images imagewidth (px) 400 720 | rejected listlengths 1 1 | chosen listlengths 1 1 | prompt listlengths 1 1 |
|---|---|---|---|
[
{
"content": [
{
"text": "itis is a skin condition characterized by inflammation and redness.Ъrez the itching sensations that can be caused or exacerbated by various factors such as irritants, allergens, temperature changes, stress, sun exposure etc.. It's also common in babies but not exclusive t... | [
{
"content": [
{
"text": "Dermatitis refers to a group of itchy inflammatory conditions characterized by epidermal changes.\n\nDermatitis can be classified in a variety of ways. It may be classified by:\n- Cause (e.g., allergic contact dermatitis, photosensitive dermatitis)\n- Clinical appearance ... | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "What is dermatitis?",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": "itis is a common skin condition. сайт на главната страница . \n\nСъвремен изтопы заямчици и козметични продукти, как така алкохолът (една от най-често причината), сарини вкуси или чуми капки, готовски гърчки и други стресови елементи – мога да се развива дерматitis. \n\nВ... | [
{
"content": [
{
"text": "Dermatitis is common, affecting about one in every five persons at some stage in their life.\n\nDifferent types of dermatitis are more frequent at different stages of life, for example:\n- Atopic dermatitis and pityriasis alba are more common in children\n- Hand eczema is... | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "Who gets dermatitis?",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": "ANT: 1. Dermatitis is a skin condition characterized by inflammation, redness (pink or purple), and sometimes swelling. This can be due to various triggers such as irritants like scratchy clothing or harsh cleaning products.\n2-4 In more severe cases, dysregulation in ke... | [
{
"content": [
{
"text": "Dermatitis may be either acute or chronic, and although the mechanism by which the dermatitis develops may be the same, the appearances may be starkly different.\n\nAcute dermatitis will show redness or swelling, papulation, vesiculation, oozing and weeping, and even blis... | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "What are the clinical features of dermatitis?",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": "SSISTANT: Clinical manifestations of dermatitis can be quite varied across races. fille d'un joli, with each group exhibiting unique characteristics that may not appear to have a significant impact on their overall health but could potentially influence how they perceive ... | [
{
"content": [
{
"text": "Redness may be more difficult to appreciate in darker skin types.\n\nPost-inflammatory hypo- and hyperpigmentation are more frequent in darker skin types.",
"type": "text"
}
],
"role": "assistant"
}
] | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "How do the clinical features vary in different racial groups?",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": "There is an array of lichen planus.&hypertrophic skin conditions, including but not limited to atopic keratosis and actinic keratoses. \nThese can be further classified into categories based on their causes or triggers such as sun exposure (actinic) , temperature changes(... | [
{
"content": [
{
"text": "Exogenous dermatitis is the result of an external factor or insult that induces skin inflammation. Common causes include:\n- Allergic contact dermatitis — due to immune sensitization of an individual to an allergen, often at even low concentration, such as nickel, hair dy... | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "What are the types of dermatitis?",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": "ANT: Dermatitis refers to skin inflammation. that can be caused by various factors such as irritants, allergens or infections (eczema). It typically presents with redness, itching and swelling on palms & soles but can also affect other areas like knees, elbows etc.. The... | [
{
"content": [
{
"text": "Bacterial infections — impetigo, erythrasma\nFungal infections\nConnective tissue diseases — lupus erythematosus and dermatomyositis\nRosacea\nBlistering diseases — bullous pemphigoid\nSkin tumors — Bowen disease, superficial basal cell carcinomas\nCutaneous T-cell lympho... | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "What is the differential diagnosis of dermatitis?",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": "ermatitis can be diagnosed through a combination of clinical examination, patient history (including any medications or skin care products used), and laboratory tests.Џ \nClinically, it may appear as redness, swelling, and possibly blistering on the affected area(s). Ther... | [
{
"content": [
{
"text": "A detailed history and examination may be all that is required to make an accurate diagnosis.\n\nThe following investigations may sometimes be needed:\n- Skin scraping to exclude a fungal infection mimicking a dermatitis\n- Skin swab looking for bacterial or viral superad... | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "How is dermatitis investigated?",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": "ment for psoriasis focuses on managing symptoms and preventing further escalation.iPsoriasis affect the skin layers, causing redness, scaling, itchiness, and sometimes inflammatiory lesions that can appear anywhere from small papules to large plaquesiiTreating Psoriasis u... | [
{
"content": [
{
"text": "General principles are covered here. Specific management of specific types of dermatitis are detailed on the relevant pages.\n\nPotential allergen identification and avoidance — made on the basis of history (e.g., hobbies, products used, and occupation). A patch test will... | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "How is dermatitis treated?",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": "atitis is a skin condition characterized by inflammation, redness, and itching.Մ Derived from the Greek word \"derma,\" meaning \"skin.\" It can be caused by various factors such as allergens (allergic), irritants, or thermal stress. Allergy-induced dyspterygia may lead t... | [
{
"content": [
{
"text": "Dermatitis refers to a group of itchy inflammatory conditions characterized by epidermal changes.\n\nDermatitis can be classified in a variety of ways. It may be classified by:\n- Cause (e.g., allergic contact dermatitis, photosensitive dermatitis)\n- Clinical appearance ... | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "What is dermatitis?",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": "itis is a common skin condition.i that can occur in anyone, but it tends to be more prevalent among certain groups of people. \n\nStress and irritation are known triggers for dysregulation of the immune system leading to inflammation and redness on the surface of the skin... | [
{
"content": [
{
"text": "Dermatitis is common, affecting about one in every five persons at some stage in their life.\n\nDifferent types of dermatitis are more frequent at different stages of life, for example:\n- Atopic dermatitis and pityriasis alba are more common in children\n- Hand eczema is... | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "Who gets dermatitis?",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": "ANT: 1. Hinweis für die Leserinnen und -jungen, es ist wichtig zu wissen um Krankheiten vorzubeugen.\n2 Dermatitis kann leicht bis schwer verlaufen können, je nach Intensität des Symptomkomplexes. Hier sind einige mögliche Anzeichen von dysphasischen zustandes in verschie... | [
{
"content": [
{
"text": "Dermatitis may be either acute or chronic, and although the mechanism by which the dermatitis develops may be the same, the appearances may be starkly different.\n\nAcute dermatitis will show redness or swelling, papulation, vesiculation, oozing and weeping, and even blis... | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "What are the clinical features of dermatitis?",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": "SSISTANT: Clinical manifestations can be influenced by genetic differences among races.Љ, and may also differ due to environmental factors such as climate change or urbanization. \nIn general, though, certain common themes emerge across all populations. For example, skin ... | [
{
"content": [
{
"text": "Redness may be more difficult to appreciate in darker skin types.\n\nPost-inflammatory hypo- and hyperpigmentation are more frequent in darker skin types.",
"type": "text"
}
],
"role": "assistant"
}
] | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "How do the clinical features vary in different racial groups?",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": "There is an array of causes for skin conditions.Ћ Dermatitis can be classified into two main categories based on its cause and type, with atopic being more common in adults while actinic occurs primarily among children. \nAtopydermatitis This form of dysregulation involve... | [
{
"content": [
{
"text": "Exogenous dermatitis is the result of an external factor or insult that induces skin inflammation. Common causes include:\n- Allergic contact dermatitis — due to immune sensitization of an individual to an allergen, often at even low concentration, such as nickel, hair dy... | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "What are the types of dermatitis?",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": "ANT: Dermatitis is a common skin condition characterized by inflammation, redness, and sometimes swelling.Џ This can be caused by various factors such as irritants like dust or chemicals, temperature changes (either hot or cold), stress, genetic predisposition, medication... | [
{
"content": [
{
"text": "Bacterial infections — impetigo, erythrasma\nFungal infections\nConnective tissue diseases — lupus erythematosus and dermatomyositis\nRosacea\nBlistering diseases — bullous pemphigoid\nSkin tumors — Bowen disease, superficial basal cell carcinomas\nCutaneous T-cell lympho... | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "What is the differential diagnosis of dermatitis?",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": "1. _ Introduction to Dermatitis_\n2 \\_\\* Causes of contact and atopic dermatitis\\*\\* 3 The skin biopsy technique for diagnosis 4 Images from a psoriasis survey 5 Questions about lichen planus, eczema & actinic keratosis 6 Conclusion on the subject matter ... | [
{
"content": [
{
"text": "A detailed history and examination may be all that is required to make an accurate diagnosis.\n\nThe following investigations may sometimes be needed:\n- Skin scraping to exclude a fungal infection mimicking a dermatitis\n- Skin swab looking for bacterial or viral superad... | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "How is dermatitis investigated?",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": "atitis can be managed through lifestyle changes, medications and sometimes surgery. – depending on the type of dysregulation in play. \nItching & scratching are common triggers for this condition to worsen - so using protective measures like moisturizers or wearing gloves... | [
{
"content": [
{
"text": "General principles are covered here. Specific management of specific types of dermatitis are detailed on the relevant pages.\n\nPotential allergen identification and avoidance — made on the basis of history (e.g., hobbies, products used, and occupation). A patch test will... | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "How is dermatitis treated?",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": "ISTANT: Seborrheic keratosis, also known as actinic Keratosis or squamous cell carcinoma in situ (SCC), \nәйе an unusual type of skin cancer. It originates from the outer layer and can appear anywhere on your body except palms – soles are excluded too! These lesions have ... | [
{
"content": [
{
"text": "Seborrhoeic keratosis, also known as SK, basal cell papilloma, senile wart, brown wart, wisdom wart, or barnacle, is a harmless warty spot that commonly appears during adult life as a sign of skin aging. Some individuals may develop hundreds of these spots. The term 'beni... | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "What is a seborrhoeic keratosis?",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": "ANT: Seborrheic keratoses are common in adults, particularly those with fair skin.ә They occur when the outer layer of skin becomes too thickened or excessively produced over time due to normal wear and tear from daily activities like washing your hands after using soap e... | [
{
"content": [
{
"text": "Seborrhoeic keratoses are extremely common, with over 90% of adults over the age of 60 having one or more. They occur in both males and females of all races and typically begin to appear in the 30s or 40s. They are relatively uncommon in individuals under the age of 20.",... | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "Who gets seborrhoeic keratoses?",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": "ANT: Seborrheic keratoses are caused by excessive production of skin cells. сайт, also known as squamous cell carcinoma in situ. \nThese lesions can appear anywhere on the body except palms and soles but they're most common on sun-exposed areas like face neck scalp should... | [
{
"content": [
{
"text": "The precise cause of seborrhoeic keratoses is not well understood. Despite the name, these lesions are not associated with seborrhoeic distribution or sebaceous glands, nor are they related to sebum. They are considered degenerative and tend to increase in number with age... | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "What causes seborrhoeic keratoses?",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": "es? ASSISTANT: Seborrheic keratoses have a distinct appearance compared to other types.Ћ They typically start as flat or slightly raised lesions and can progress over time, especially if left untreated ℞ These lesions may be red in color with some having black spots (mela... | [
{
"content": [
{
"text": "Seborrhoeic keratoses can appear on any area of the skin, except for the palms and soles, and do not arise from mucous membranes. They exhibit a highly variable appearance, ranging from flat or raised papules to plaques, and can vary in size from 1 mm to several centimete... | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "What are the clinical features of seborrhoeic keratoses?",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": ": Actinic keratosis is a precancerous spot that appears as scaly, dry skin.; it's caused by sun exposure and can develop into squamous cell carcinoma if left untreated for long periods of time. \nThis type of lesion has been associated with the following characteristics::... | [
{
"content": [
{
"text": "Actinic keratosis is a precancerous scaly spot found on sun-damaged skin, also known as solar keratosis. It may be considered an early form of cutaneous squamous cell carcinoma (a keratinocyte cancer).",
"type": "text"
}
],
"role": "assistant"
}
] | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "What is an actinic keratosis?",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": "Actinic keratoses are most common in sun-exposed areas.; they can also occur on the soles, palms and scalp of individuals with fair skin or light coloring due to inherited genetic factors . However , it is important for all people regardless their complexion to protect t... | [
{
"content": [
{
"text": "Actinic keratoses affect people who have often lived in the tropics or subtropics and have predisposing factors such as: \n\n- Other signs of photoaging skin \n- Fair skin with a history of sunburn \n- History of long hours spent outdoors for work or recreation \n- Defect... | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "Who gets actinic keratoses?",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": "Actinic keratoses are caused by sun exposure.; specifically, they develop from squamous cell carcinomas that have been exposed to ultraviolet (UV) radiation in the skin layers. \nThese lesions can appear anywhere on your body but are most common on areas like face and nec... | [
{
"content": [
{
"text": "Actinic keratoses are the result of abnormal skin cell development due to DNA damage by short wavelength UVB. They are more likely to appear if the immune function is poor, due to aging, recent sun exposure, predisposing disease, or certain drugs.",
"type": "text"... | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "What causes actinic keratoses?",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": "ASSISTANT: Actinic keratosis is a precancerous spot that appears as scaly, dry skin. – often with some formality or irregularity in shape and size. It can be caused by sun exposure over time but may also occur spontaneously without any external factors to trigger it off.... | [
{
"content": [
{
"text": "Actinic keratosis may be solitary but there are often multiple keratoses. The appearance varies:\n\n- A flat or thickened papule, or plaque \n- White or yellow; scaly, warty, or horny surface \n- Skin colored, red, or pigmented \n- Tender or asymptomatic\n\nThey are somet... | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "What are the clinical features of actinic keratosis?",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": "SSISTANT: Actinic keratoses can lead to several issues.[1] if not treated properly, including skin cancer and other serious conditions such as squamous cell carcinoma (SCC). \nIn addition, they may also increase in number over time or recur after treatment, making it diff... | [
{
"content": [
{
"text": "The main concern is that actinic keratoses indicate an increased risk of developing cutaneous squamous cell carcinoma. It is rare for a solitary actinic keratosis to evolve to squamous cell carcinoma (SCC), but the risk of SCC occurring at some stage in a patient with mor... | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "What are the complications of actinic keratoses?",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": "ISTANT: An Actinic Keratosis can be challenging to accurately diagnose.Ћ, especially in its early stages when it may resemble normal skin or other benign lesions. \nDiagnosis typically involves a combination of clinical examination and dermoscopy (removal of the lesion fo... | [
{
"content": [
{
"text": "Actinic keratosis is usually easy to diagnose clinically or by dermoscopy (see actinic keratosis dermoscopy). Occasionally, a biopsy is necessary, for example, to exclude SCC, or if treatment fails.",
"type": "text"
}
],
"role": "assistant"
}
] | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "How is an actinic keratosis diagnosed?",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": "ISTANT: Treatment options include cryotherapy, topical therapies like corticosteroids or calcine inhibitors, and systemic treatments such as immune suppressants.... It depends on factors including location of lesion, size of lesions, type of skin cancer presenting (solita... | [
{
"content": [
{
"text": "Actinic keratoses are usually removed because they are unsightly or uncomfortable, or because of the risk that skin cancer may develop in them. The latter point is a matter of considerable debate, and the most robust studies (Cochrane review) did not find convincing evide... | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "What is the treatment for actinic keratoses?",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": "SSISTANT: Actinic keratoses are precancerous skin lesions that can develop into squamous cell carcinomas if left untreated.! \nPrevention involves minimizing sun exposure, especially in high-risk individuals (e.g., fairskinned people or those with a family history). This ... | [
{
"content": [
{
"text": "Actinic keratoses are prevented by strict sun protection. If already present, actinic keratoses may improve with a very high sun protection factor (50+) broad-spectrum sunscreen applied at least daily to affected areas, year-round.\n\nThe number and severity of actinic ke... | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "What is the prevention of actinic keratoses?",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": "SSISTANT: Actinic keratoses are precancerous skin lesions that can progress to squamous cell carcinoma if left untreated.fied over time. \nThey often appear as flat or thickened, scaly spots with a rough border and may be pigmented (black). They're most common in sun-expo... | [
{
"content": [
{
"text": "Actinic keratoses may recur months or years after treatment. The same treatment can be repeated or another method used. Patients who have been treated for actinic keratoses are at risk of developing new keratoses. They are also at increased risk of other skin cancers, esp... | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "What is the outlook for actinic keratoses?",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": "iasis is a chronic skin condition that appears as scaly patches.Ъedes, or plaques. These areas may be red, inflamed, and sometimes pus-like in appearance. \nPsoriasis affects about 2% of people worldwide at some point in their lives but it can appear more commonly among c... | [
{
"content": [
{
"text": "Psoriasis is a chronic inflammatory skin condition characterized by well-defined, red, and scaly plaques. It can present in several different forms, each with unique features.",
"type": "text"
}
],
"role": "assistant"
}
] | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "What is psoriasis?",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": "iasis is a genetic skin condition.Џ It can appear in anyone, but it's more common among certain groups of people like those with fair complexion or European ancestry.\n\nPsoriasis typically starts as red patches that gradually expand and merge into larger areas until the... | [
{
"content": [
{
"text": "Psoriasis affects 2-4% of both males and females and can begin at any age, including childhood, with peak onset occurring between 15-25 years and 50-60 years. The condition often persists throughout life, fluctuating in severity. Psoriasis is more common in Caucasians but... | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "Who gets psoriasis?",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": "iasis is a chronic skin condition that involves excessive scaling and dryness.\" 13, which can be attributed to genetic factors or environmental triggers.\" It's also known for its connection with the immune system; in some cases, it may serve as an indicator of other und... | [
{
"content": [
{
"text": "Psoriasis is a multifactorial, immune-mediated genetic skin disease involving a complex interaction between the innate and adaptive immune systems. Genome-wide association studies have shown that the histocompatibility complex HLA-C*06:02 is linked to early-onset and gutt... | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "What causes psoriasis?",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": "ISTANT: Psoriasis is a chronic skin condition characterized by red, scaly patches.ЩСЧРУБД (SK). \nPsorias can appear anywhere on your body but tend to occur most commonly in areas like elbows and knee joints. They may also be found along with palms or soles. Some people m... | [
{
"content": [
{
"text": "Psoriasis typically presents with red, scaly plaques that have well-defined edges and are symmetrically distributed. The scale is often silvery white, except in skin folds where the plaques may appear shiny with a moist surface. Common sites include the scalp, elbows, and... | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "What are the clinical features of psoriasis?",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": "planus is an autoimmune disorder.\" classified as a cutaneous condition.\" \nIt presents as flat or slightly raised lesions that can appear anywhere on the body, but are most common in areas like the scalp and neck. These lesions may be single or multiple, and they can va... | [
{
"content": [
{
"text": "Lichen planus (LP) is a chronic inflammatory condition affecting the skin and mucosal surfaces. There are several clinical types:\n\n- Cutaneous lichen planus\n- Mucosal lichen planus\n- Lichen planopilaris\n- Lichen planus of the nails\n- Lichen planus pigmentosus\n- Lic... | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "What is lichen planus?",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": "Planus is an autoimmune disorder.1,2 that primarily affects the skin and mucous membranes of the mouth3-5 but can also occur in other areas like lips4 & 6.. It's quite common (about one percent) among adult populations worldwide7.,8.. Although it usually starts after age ... | [
{
"content": [
{
"text": "Lichen planus affects approximately 1% of the population worldwide, mostly affecting adults aged between 30 to 60 years. It has no strong racial predilection.\n\nApproximately 10% of those affected have lichen planus of the nails, while half of those affected have oral li... | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "Who gets lichen planus?",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": "Planus is an autoimmune disorder.հայt, which means it's caused by the immune system attacking healthy skin cells in a mistaken belief that they are foreign invaders or pathogens. \n\nThere can be several triggers for this condition including exposure to sunlight (UV radia... | [
{
"content": [
{
"text": "Lichen planus is a T-cell mediated autoimmune disorder in which inflammatory cells attack an unknown protein within the skin and mucosal keratinocytes.\n\nContributing factors to lichen planus may include:\n\n- Genetic predisposition\n- Physical and emotional stress\n- In... | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "What causes lichen planus?",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": "ISTANT: Lichenplanus is a chronic autoimmune skin condition.Ћ. \nIt presents as an itchy, scaly patch that may appear anywhere on your body but is most common in areas like elbows and knees. The exact cause isn't known yet but there might be genetic factors involved. This... | [
{
"content": [
{
"text": "Lichen planus may cause a small number or many lesions on the skin and mucosal surfaces.",
"type": "text"
}
],
"role": "assistant"
}
] | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "What are the clinical features of lichen planus?",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": "SSISTANT: Clinical manifestations can be quite diverse across different kinds of skins.Ћ, with each type exhibiting unique characteristics that are influenced by genetic factors and environmental conditions. \nSome common ways to classify the varieties include thickerness... | [
{
"content": [
{
"text": "Hypertrophic, actinic variants, lichen planus pigmentosus, and residual post-inflammatory hyperpigmentation are more common among darker-skinned individuals.",
"type": "text"
}
],
"role": "assistant"
}
] | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "How do clinical features vary in differing types of skin?",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": "ANT: Lichenplanus is an autoimmune disorder.Ъedescribed as a chronic inflammatory skin condition that appears in patches or plaques, typically on sun-exposed areas like arms and legs but can also occur elsewhere such as torso (back) and scalp. \n\nComplications include cu... | [
{
"content": [
{
"text": "Hypertrophic lichen planus may resemble squamous cell carcinoma. However, rarely, longstanding erosive lichen planus can result in true squamous cell carcinoma, most often in the mouth, vulva, or penis. This should be suspected if there is an enlarging nodule or an ulcer ... | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "What are the complications of lichen planus?",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": "Lichen planus can be difficult to accurately diagnose, especially in the early stages.\" 14% of cases may go undiagnosed.\" It's often a clinical decision that leads doctors towards an accurate conclusion based on their experience and familiarity with various skin conditi... | [
{
"content": [
{
"text": "Lichen planus is diagnosed clinically in most cases. A skin biopsy is often recommended to confirm the diagnosis and to look for cancer. The histopathological signs are of a lichenoid tissue reaction affecting the epidermis.\n\nTypical features include:\n\n- Irregularly t... | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "How is lichen planus diagnosed?",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": ": Lichenplanus is an autoimmune disorder. fille de la vie cutane (DLL). \nLa Dermatitis est une inflammation locale du skin, qui peut être causée par divers facteurs tels que les irritants et les allergènes ou des mutations génétiques dans certaines casques. Les symptômes... | [
{
"content": [
{
"text": "General measures:\n\n- Avoid soaps and shower gels that will exacerbate scaling.\n- Use emollients regularly.\n- Sedating antihistamines may help the troublesome nocturnal itch.\n\nSpecific treatment:\n\nTreatment is not always necessary as cutaneous LP can be self-limiti... | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "What is the treatment for lichen planus?",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": ": Lichenplanus typically resolves without treatment, especially if caught early.Љ . It may take several weeks to a few months for complete resolution. \nHowever, in some cases where lesions are extensive or inflammatory , medical intervention might be necessary. This coul... | [
{
"content": [
{
"text": "Lichen planus can have a chronic remitting and relapsing course. Cutaneous lichen planus tends to clear within a couple of years in most people, but post-inflammatory pigmentation may take years to subside.\n\nMucosal lichen planus is more likely to persist for a decade o... | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "What is the outcome for lichen planus?",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": "Rosacea is a chronic inflammatory condition primarily affecting the facial area.Ћ, but it can also occur on other areas of the body such as neck and chest. \nIt typically begins in midlife or later years after exposure to sunlight and progresses slowly over time if left u... | [
{
"content": [
{
"text": "Rosacea is a long-term inflammatory skin disorder that mainly affects the face, especially the central area. It usually begins between the ages of 30 and 60. This common condition is marked by persistent redness of the face and tends to flare up and then calm down. Treatm... | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "Can you explain what rosacea is?",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": "is an autoimmune condition. everybody can get, but it's more common in women than men and tends to appear later life for both genders. \nIt usually starts as redness on the cheeks or nose that gradually spreads across your face over time if left untreated. This could be d... | [
{
"content": [
{
"text": "Rosacea is estimated to affect around 5% of adults worldwide. Although rosacea is often thought to affect women more than men, studies have revealed an approximately equal gender distribution. Rosacea typically presents after the age of 30 and becomes more prevalent with ... | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "Who gets rosacea?",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": "is an inflammatory skin condition.Џ This can be caused by various factors, including genetic predisposition, sun exposure, and stress. \n\nGenetics play a significant role in the development of rosacea. People with fair or red complexions are more prone to develop this co... | [
{
"content": [
{
"text": "The pathogenesis of rosacea is believed to be multifactorial, involving genetic susceptibility and environmental triggers. Genetic factors include associations with single nucleotide polymorphisms related to the class II major histocompatibility complex. Alterations in th... | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "What causes rosacea??",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": "ANT: Rosacea is a chronic inflammatory skin condition.Ъ, characterized by flushing and visible blood vessels on the face. \nIt commonly affects adult females but can also occur in males. The facial redness may be asymmetrical or progress over time, with some areas remaini... | [
{
"content": [
{
"text": "The clinical features of rosacea primarily involve cutaneous manifestations, which include transient recurrent erythema (flushing) and persistent facial erythema. Telangiectasia, or visible small blood vessels, is commonly seen on facial skin, particularly outside the nas... | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "What are the clinical features of rosacea?",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": "Basal cell carcinoma (BCC) is a prevalent type of skin cancer.! It originates from the bottom layer of the epidermis and can appear in any area on sun-exposed areas like shoulders, chest or back. BCC typically presents as slow growing tumors that may be red, scaly, or pi... | [
{
"content": [
{
"text": "Basal cell carcinoma (BCC) is a common, locally invasive, keratinocyte cancer (also known as nonmelanoma cancer). It is the most common form of skin cancer. BCC is also known as rodent ulcer and basalioma. Patients with BCC often develop multiple primary tumours over time... | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "What is basal cell carcinoma?",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": "Basal cell carcinoma is primarily a disease of older adults.Љ, especially those with prolonged sun exposure and weakened immune systems. It can also occur in younger individuals but it's rare. \nThis type of skin cancer originates from the cells that make up the bottom la... | [
{
"content": [
{
"text": "Risk factors for BCC include:\n\n- Age and sex: BCCs are particularly prevalent in elderly males. However, they also affect females and younger adults.\n- Previous BCC or other forms of skin cancer (squamous cell carcinoma, melanoma).\n- Sun damage (photoageing, actinic k... | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "Who gets basal cell carcinoma?",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": "Basal cell carcinoma is a prevalent type of skin cancer.; it originates from keratinocytes, which are the primary cells in the layer that forms our skin and nails. \nKeratinosis (also known as actinic keratosis) can be an early sign of this condition. It's thought to resu... | [
{
"content": [
{
"text": "The cause of BCC is multifactorial.\n\nMost often, there are DNA mutations in the patched (PTCH) tumour suppressor gene, part of the hedgehog signalling pathway. These may be triggered by exposure to ultraviolet radiation.\n\nVarious spontaneous and inherited gene defects... | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "What causes basal cell carcinoma?",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": "ASSISTANT: Basal cell carcinoma is a prevalent type of skin cancer. (BCC). It originates from keratinocytes, which can be found in various areas such as palms and soles or on sun-exposed regions like arms and legs. \nClinically, BCC typically presents with slow growth tha... | [
{
"content": [
{
"text": "BCC is a locally invasive skin tumour. The main characteristics are:\n\n- Slowly growing plaque or nodule.\n- Skin coloured, pink, or pigmented.\n- Varies in size from a few millimetres to several centimetres in diameter.\n- Spontaneous bleeding or ulceration.\n\nBCC is v... | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "What are the clinical features of basal cell carcinoma?",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": "SSISTANT: Basal cell carcinoma is a rare form of skin cancer.b that originates from keratinocytes, which can be found in various areas like palms and soles or on sun-exposed spots such as backsides or sides with prolonged exposure to UV radiationc. \nIt typically presents... | [
{
"content": [
{
"text": "Recurrent BCC:\n- Recurrence of BCC after initial treatment is not uncommon. Characteristics of recurrent BCC often include:\n - Incomplete excision or narrow margins at primary excision.\n - Morphoeic, micronodular, and infiltrative subtypes.\n - Location on head and ... | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "What are the complications of basal cell carcinoma?",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": "ANT: Diagnosis of basal cell carcinoma typically involves a combination of clinical examination, dermoscopy (removal and evaluation), biopsy (tissue sampling for microscopic study) if warranted based on suspicion or prior negative results.Ъeft to the image below shows an ... | [
{
"content": [
{
"text": "BCC is diagnosed clinically by the presence of a slowly enlarging skin lesion with a typical appearance. The diagnosis and histological subtype are usually confirmed pathologically by a diagnostic biopsy or following excision.\n\nSome typical superficial BCCs on the trunk... | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "How is basal cell carcinoma diagnosed?",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": "SSISTANT: Primary BCC typically presents as a slowly growing skin lesion that may appear anywhere on the body, but it's most common in areas like sun-exposed regions and mucous membranes.! \nIt can also develop from previous benign tumors or normal skin cells over time du... | [
{
"content": [
{
"text": "The treatment for a BCC depends on its type, size, and location, the number to be treated, patient factors, and the preference or expertise of the doctor. Most BCCs are treated surgically. Long-term follow-up is recommended to check for new lesions and recurrence; the lat... | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "What is the treatment for primary basal cell carcinoma?",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": "cinoma? ASSISTANT: Advanced and metastastic (micrographic) basal cell carcinomas are treated with a multidisciplinary approach.hazardous to early-stage disease progression, recurrence after initial excision, minimizing complications from surgery such as infections and max... | [
{
"content": [
{
"text": "Locally advanced primary, recurrent, or metastatic BCC requires multidisciplinary consultation. Often a combination of treatments is used:\n\n- Surgery\n- Radiotherapy\n- Targeted therapy: Refers to the hedgehog signalling pathway inhibitors, vismodegib and sonidegib. The... | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "What is the treatment for advanced or metastatic basal cell carcinoma?",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": "ISTANT: Preventing basal cell carcinoma involves minimizing sun exposure and maintaining a healthy lifestyle.Џ Contributing factors include age, skin type, and previous sun damage. Strategies for reducing risk may vary based on individual circumstances but generally invol... | [
{
"content": [
{
"text": "The most important way to prevent BCC is to avoid sunburn. This is especially important in childhood and early life. Fair-skinned individuals and those with a personal or family history of BCC should protect their skin from sun exposure daily, year-round and lifelong:\n\n... | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "How can basal cell carcinoma be prevented?",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": "ASSISTANT: Basal cell carcinoma (BCC) generally has an excellent prognosis.' particularly in early stages of development, when it can be treated with surgery or non-surgical methods such as cryotherapy and topical therapies like electrocautry and photodermatitis.' \n\nHow... | [
{
"content": [
{
"text": "BCC has an excellent prognosis overall. The 5-year survival rate is close to 100% for early-stage disease, and treatment can effectively cure the majority of cases. Prognosis depends on several factors:\n\n- Size, location, and depth of invasion of the tumour.\n- Histolog... | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "What is the prognosis for basal cell carcinoma?",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": "is a serious type of skin cancer.Щ€ It originates from pigmented cells in the layer that produces moles, also known as Seborrheic keratosis. \nThese precancerous spots can become lifeless if untreated and may develop into full-blown invasive carcinomas over time. \nMelano... | [
{
"content": [
{
"text": "Melanoma, also referred to as malignant melanoma, is a potentially very serious skin cancer in which there is an uncontrolled growth of melanocytes (pigment cells).\n\nNormal melanocytes are found in the basal layer of the epidermis (outer layer of skin). Melanocytes prod... | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "What is melanoma?",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": "are primarily diagnosed in individuals with fair skin.; however, anyone can develop them regardless of their skin color or previous sun exposure history. \nIt is estimated that about one out every thousand people will have a new melanoma during the course of their lifetim... | [
{
"content": [
{
"text": "Australia and New Zealand have the highest reported incidence and mortality of melanoma globally. About 1 in 15-18 white-skinned Australians and New Zealanders are expected to develop melanoma in their lifetime. Melanoma is the third most common cancer in Australia and Ne... | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "Who gets melanoma?",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": "is primarily caused by exposure to ultraviolet (UV) radiation.'s harmful effects on skin cells called melanosomes'. \nMelanomas can also be inherited, with certain genetic mutations increasing the risk of developing this type of cancer in a person’s lifetime.' It usuall... | [
{
"content": [
{
"text": "Melanoma is thought to begin as an uncontrolled proliferation of melanin-producing cells (melanocytic stem cells) that have undergone a genetic transformation.\n\nThe cause of these cell mutations can be acquired or inherited.\n\nAcquired 'sporadic' mutations are the most... | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "What causes melanoma?",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": "ANT: Melanoma is a serious type of skin cancer. fille de pigmentation (black). It can appear as normal or benign but it's always best to consult with your doctor if you have any suspicious spots on sun-exposed areas like face, neck and chest wall. \nMelanomas typically pr... | [
{
"content": [
{
"text": "Melanomas can occur anywhere on the body, not only in areas that get a lot of sun. In New Zealand, the most common site in men is the back (around 40% of melanomas in men), and the most common site in women is the leg (around 35% of melanomas in women).\n\nAlthough melano... | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "What are the clinical features of melanoma?",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": "SSISTANT: Clinical manifestations can be quite diverse across different kinds of skins.Ъsurface, primarily influenced by factors such as climate and genetic predisposition. \n\n1. Exogenous vs endogens - This is the main distinction to make when classifying these into gro... | [
{
"content": [
{
"text": "White or pale skin colour is an independent but significant risk factor for melanoma across diverse ethnic groups. However, people of all skin colours with a family history of melanoma are at increased risk of developing melanoma due to a genetic predisposition.\n\nIn ski... | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "How do clinical features vary in differing types of skin?",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": ": Melanomas can be life-threatening if not treated.Ћм (1). They arise from pigmented cells in a person's skin, and their growth is fueled by ultraviolet radiation exposure or inherited genetic mutations.\n\nSome common types include moles with normal borders that appear ... | [
{
"content": [
{
"text": "Metastasis and related systemic effects\nSide effects from systemic or radiation therapy\nDeath\n\nComplications due to surgery:\n\n- Wound infection\n- Inability to close\n- Dehiscence\n- Skin necrosis\n- Incomplete resection\n- Ongoing discomfort\n- Development of lymph... | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "What are the complications of melanoma?",
"type": "text"
}
],
"role": "user"
}
] | |
[
{
"content": [
{
"text": "anoma can be detected through a combination of clinical examination, dermoscopy (a non-invasive method using a mirror and light), biopsy (removing a small sample for microscopic analysis) or imaging techniques such as ultrasound.ЪROS echography). \nIt's important to note ... | [
{
"content": [
{
"text": "Melanoma is diagnosed based on a combination of clinical examination, dermoscopy, confocal microscopy, total body photography, and biopsy. Here's how these methods contribute to the diagnosis:\n\n1. **Clinical Examination**: Melanoma can be suspected through features like... | [
{
"content": [
{
"text": null,
"type": "image"
},
{
"text": "How is melanoma diagnosed?",
"type": "text"
}
],
"role": "user"
}
] |
README.md exists but content is empty.
- Downloads last month
- 7