Results 221 to 230 of about 16,613 (249)

Enhanced Melan‐A Red Chromogen Labeling in Melanoma Compared to Nevus Cells: A Diagnostic Aid in Dual Multiplex Immunohistochemistry With Ki67

Journal of Cutaneous Pathology, EarlyView.
ABSTRACT Background Distinguishing melanoma cells from nevus cells remains a diagnostic challenge, particularly in cases where melanoma exhibits nevoid morphology or nevus cells display atypical or epithelioid features. Accurate identification is essential for proper measurement of Breslow depth in melanomas arising in association with nevi and for ...
Peter N. Kundert, Elsayed H. Ibrahim, Victor G. Prieto, Phyu P. Aung   +3 more
wiley   +1 more source

Acral palpable purpura in a patient with nephritis and shortness of breath. [PDF]

JAAD Case Rep
Gillespie Y, Hammond AM, Motaparthi K.
europepmc   +1 more source

Eruptive Acral Melanocytic Lesions Associated With Capecitabine

Journal of Cutaneous Pathology, EarlyView.
ABSTRACT Eruptive nevi and lentigines have been reported to occur in the setting of immunosuppression, which may be medication‐induced. The associated histopathologic findings have not been well described in the literature. Herein, we report the case of a woman in her 60s who had been receiving chemotherapy treatment with capecitabine, a prodrug of 5 ...
Madison Smith, Annie Jin, Jonathan A. Miles, Rosalie Elenitsas, Danielle M. DeHoratius, Emily Y. Chu   +5 more
wiley   +1 more source

Advanced Metastatic Melanoma With C-KIT (CD117) Immunohistochemical Expression: A Case Report and Therapeutic Considerations. [PDF]

Cureus
Flores Troche P, Ruiz Palafox CK, Cruz Torres AZ, Fuentes-Cruz AD, Mejía Ruiz SE, Mejía Herrera C, Alvarez Estrada XG.   +6 more
europepmc   +1 more source

Cytology‐First Diagnostic Workflow for Melanoma of Unknown Primary With Molecular Profiling

Cytopathology, EarlyView.
Cytology‑first diagnostic workflow for melanoma of unknown primary. Fine‑needle aspiration of an enlarged lymph node enables rapid cytologic evaluation and immunocytochemical confirmation of melanocytic lineage (SOX10). This early cytologic diagnosis facilitates timely surgical excision and comprehensive genomic profiling, supporting integrated ...
Hong Yu, Mokhtar Abdelhammed, Xu Cao, Nisha S. Ramani   +3 more
wiley   +1 more source

Acral Peeling Skin Syndrome: More than a Rare Genodermatosis Affecting Not Only the Skin. [PDF]

Medicina (Kaunas)
Kuźniak-Jodłowska A, Szewczyk J, Jałowska M, Grochowska K, Nowaczyk G, Dańczak-Pazdrowska A.   +5 more
europepmc   +1 more source

Acral Intravascular Papillary Endothelial Hyperplasia Mimicking Melanoma on Dermoscopy. [PDF]

Acta Derm Venereol
Li Y, Lin E, Wu F, Zhu G.
europepmc   +1 more source

Integrated single-cell and bulk transcriptomic analysis identifies a novel senescent fibroblast subtype associated with poor prognosis in acral melanoma. [PDF]

Transl Oncol
Jing M, Xu Z, Ruan Z, Zhao X, Yang J, Zhang Q, Mao K, Gao C, Yan X.   +8 more
europepmc   +1 more source