Results 11 to 20 of about 164,887 (159)
Primary Vaginal Amelanotic Melanoma [PDF]
Taiwanese Journal of Obstetrics & Gynecology, 2005 Objective: Primary vaginal melanoma is a very rare tumor entity, with a poor prognosis. The diagnosis is evident when melanin pigment is present within the tumor.
Hsia-Kuei Huang +3 more
doaj +2 more sources
Features of amelanotic melanoma diagnostics
Лечащий Врач, 2021 The article covers modern data on a rare disease — amelanotic melanoma, as well as the most significant clinical and dermatoscopic key points in the primary diagnostics of amelanotic melanoma.
A. A. Kubanov +3 more
doaj +1 more source
Parotid Gland Primary Amelanotic Malignant Melanoma
İstanbul Medical Journal, 2016 Amelanotic malignant melanoma (AMM) represents only 2%–8% of all malignant melanomas, and primary AMM of the parotid gland is very rarely diagnosed. This is the second case of primary AMM of the parotid gland in the literature.
Eltaf Ayça Özbal Koç +2 more
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Acral Amelanotic Melanoma Mimicking a Non-Healing Arterial Ulcer [PDF]
Case Reports in Dermatology, 2019 Acral melanomas contribute to approximately 2–3% of melanomas but are commonly misdiagnosed due to their rarity, subtlety at onset and tendency to display amelanotic features.
Phillip Cantwell, Helena Van Dam
doaj +2 more sources
Oral amelanotic melanoma of the maxilla.
Frontiers in Dentistry, 2014 Amelanotic melanoma is a variant of malignant melanoma comprising 2% to 8% of all malignant melanomas. The amelanotic presentation of melanoma in the oral cavity is extremely rare and has been reported only occasionally in the literature.
Nasrollah Saghravanian +2 more
doaj +1 more source
Amelanotic Melanoma - A case report with review of literature
Journal of Indian Academy of Oral Medicine and Radiology, 2007 Oral malignant melanoma is a rare disease. Amelanotic melanoma is a subtype of cutaneous melanoma with little or no pigmentation. True AMM are rare and there may be some pigmentation at the periphery of the lesion.
R Kamala +5 more
doaj +1 more source
Amelanotic subungual melanoma mimicking pyogenic granuloma in the hand
, 2002 Between six and eight per cent of cases of malignant melanoma lack pigmentation on macroscopic examination, making accurate early diagnosis difficult. Delays in diagnosis and misdiagnosis are common in cases of subungual melanoma.
Freemont, A. J.; id_orcid +3 more
core +10 more sources
Amelanotic Melanoma Arising in Filarial Leg: A Report of a Rare Case [PDF]
Journal of Clinical and Diagnostic Research, 2017 Amelanotic melanoma arising on chronic lymphoedema has not been reported earlier. We reported a case of amelanotic melanoma of right leg developing in a background of chronic lymphoedema of filarial origin in an elderly male of 60 years, who underwent ...
Mamita Nayak +3 more
doaj +1 more source
Association of incident amelanotic melanoma with phenotypic characteristics, MC1R status, and prior amelanotic melanoma [PDF]
, 2017 Importance We previously reported that survival is poorer from histopathologically amelanotic than pigmented melanoma because of more advanced stage at diagnosis.
Sacchetto, L +21 more
core +2 more sources
Atypical Fibroxanthoma-Like Amelanotic Melanoma: A Diagnostic Challenge
Dermatopathology, 2021 Atypical fibroxanthoma-like amelanotic melanoma is a very rare variant of melanoma that can, if not correctly recognized and framed, lead to diagnostic errors that can potentially cause problems of extreme relevance to patients. Correct knowledge of this
Gerardo Cazzato +7 more
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