Results 61 to 70 of about 8,259 (166)
Clinical Case Reports, Volume 14, Issue 9, September 2026.ABSTRACT Retinal astrocytichamartoma (RAH) is a rare benign glial neoplasm most commonly associated with tuberous sclerosis complex (TSC). Sporadic cases, occurring in the absence of systemic phakomatosis, are uncommon and may closely mimic retinoblastoma, particularly when presenting with a calcified intraocular mass, creating a diagnostic challenge ...
Mesfin Wubishet Gurmu +7 more
wiley +1 more source
Frontal brain metastasis of amelanotic malignant melanoma: Case presentation [PDF]
, 2011 Amelanotic melanoma is met only in 2-8% of cases with malignant melanoma. The incidence of brain metastases in patients with malignant melanoma ranges from 6-43% of cases.
Gorgan, M., Prună, V., Munteanu, V.
core +1 more source
JDDG: Journal der Deutschen Dermatologischen Gesellschaft, Volume 24, Issue 9, Page 1232-1239, September 2026.Summary Background This study explored UV exposure and prevention behaviors among melanoma patients, focusing on occupational UV exposure, melanoma characteristics, risk awareness, and protective behaviors. Patients and Methods This cross‐sectional study analyzed demographics, melanoma characteristics, UV exposure, awareness, and preventive measures ...
Susanne Dugas‐Breit +3 more
wiley +1 more source
Phenotypic and genotypic analysis of amelanotic and hypomelanotic melanoma patients
, 2019 Background Amelanotic/hypomelanotic melanoma is associated with poorer outcomes due to a more advanced disease stage at diagnosis. Objective To determine phenotypic risks and genotypic associations with amelanotic/hypomelanotic melanoma to develop a ...
Duffy, D. L. +8 more
core +1 more source
Amelanotic melanoma of the skin – detailed review of the problem [PDF]
, 2019 BackgroundMalignant melanoma (MM) of the skin accounts for about one per cent of all malignancies in humans. Amelanotic melanoma is a rare tumour, diagnosed in eight per cent of all melanomas.AimsThe study aimed to analyse our clinical experience with ...
Strahil Strashilov; Department of Plastic Restorative, Reconstructive and Aesthetic Surgery, Medical University Pleven, Bulgaria +4 more
core
Veterinary Record Case Reports, Volume 14, Issue 3, August 2026.Abstract A 1‐year‐old, female, spayed, mixed‐breed dog was examined by a referring veterinarian for a 1‐week history of sneezing, bilateral mucoid nasal discharge, mild bilateral ocular discharge and stertor. During rhinoscopy, a plant awn foreign body was removed, but upper respiratory signs persisted. Computed tomography of the head revealed findings
Glynn Woods +4 more
wiley +1 more source
Long‐Term Local Control and Mortality After Transpupillary Thermotherapy of Small Uveal Melanomas
Clinical &Experimental Ophthalmology, Volume 54, Issue 6, Page 832-844, August 2026.ABSTRACT Background Transpupillary thermotherapy (TTT) is used for selected small choroidal melanocytic tumours, either as primary treatment or as an adjunct to plaque brachytherapy. We compared long‐term local recurrence and mortality outcomes after primary TTT alone, plaque brachytherapy combined with TTT (brachy+TTT), and plaque brachytherapy alone (
Maria Fili +5 more
wiley +1 more source
Dermoscopic‐Pathologic Correlates of Invasiveness and Nevus Visibility in Nevus‐Associated Melanoma
Experimental Dermatology, Volume 35, Issue 8, August 2026.Across 340 nevus‐associated melanomas, dermoscopic nevus visibility was independently determined by nevus depth, nevus size, and melanoma ulceration. Invasive NAM was associated with a visible nevus component, shiny white structures, and negative pigment network, whereas melanoma pigmentation, blue‐white veil, and atypical pigment network were ...
Marco Spadafora +6 more
wiley +1 more source
Clinical Case Reports, Volume 14, Issue 7, July 2026.ABSTRACT Congenital melanocytic nevi are uncommon benign lesions that primarily involve the skin and are exceedingly rare within the oral cavity, where their atypical presentation may pose a diagnostic challenge due to clinical overlap with other pigmented lesions.
Saede Atarbashi‐Moghadam +2 more
wiley +1 more source