Results 61 to 70 of about 6,879 (174)

Deep and disseminated dermatophytosis in immunocompromised populations—A systematic review

Journal of the European Academy of Dermatology and Venereology, Volume 40, Issue 10, Page 1648-1661, October 2026.
Dermatophyte infections of the dermis and subcutaneous tissue (i.e. deep dermatophytosis)—associated with secondary complications including pseudomycetoma and systemic dissemination—affect vulnerable populations with primary or acquired immunodeficiencies.
Aditya K. Gupta, Tong Wang, Susmita, Ditte Marie L. Saunte, Roderick Hay, Vincent Piguet   +5 more
wiley   +1 more source

Subungual melanoma with osteocartilaginous differentiation.

, 2003
Osteocartilaginous metaplasia is known to occur rarely in melanomas, particularly in subungual melanomas. We present a case of a calcified subungual soft tissue tumour in which biopsy of the lesion showed malignant round and spindle-shaped tumour cells ...
Giele, H, Hollowood, K, Athanasou, NA, Gibbons, CL, Wilson, DJ, Athanasou, Nicholas   +5 more
core   +1 more source

Subungual Squamous Cell Carcinoma: The Diagnostic Challenge and Clinical Pearls

Case Reports in Dermatology, 2016
Subungual squamous cell carcinoma is a rare entity and difficult to diagnose as its clinical presentation may resemble benign conditions. This case report highlights the need to maintain a high clinical index of suspicion, and recommends a practical ...
Wai Leong Kok, Joyce Siong See Lee, Martin Tze-wei Chio   +2 more
doaj   +1 more source

Darier disease—A review highlighting new insights from the Darier Disease International Task Force

Journal of the European Academy of Dermatology and Venereology, Volume 40, Issue 10, Page 1626-1647, October 2026.
This review provides a global, clinically focused overview of DD, detailing cutaneous and extracutaneous manifestations, disease classification and severity scoring. It emphasizes early recognition, multidisciplinary management and practical guidance for dermatologists to apply evidence‐based care in diverse skin phototypes. Abstract Darier disease (DD)
Sofia Labbouz, Alain Hovnanian, Grace Xiong, Dedee Frances Murrell, Simon M. Mueller, Khaled Ezzedine, Nessa Aghazadeh Mohandesi, Ahmed Salem Aldhaheri, Nissim Asayag, Eulalia Baselga, Chen Nadler, Keith Choate, Chia‐Yu Chu, John Robert Edminister, Emmanuella Guenova, Melis Gönülal, Antoni Gostynski, Ankan Gupta, Lalit Kumar Gupta, Juliette Mazereeuw‐Hautier, Wolfram Hoetzenecker, Peter Itin, Marek Jankowski, Akiharu Kubo, Haur Yueh Lee, Julia Scott Lehman, Anfisa Lepekhova, Márta Medvecz, Jemima E. Mellerio, Verena Moosbrugger‐Martinz, Amy S. Paller, Dóra Plázár, Amadeu José Rodrigues Queiróz, Josep Riera‐Monroig, Ralph Rosa, Matthias Schmuth, Maella Severino Freire, Itzhak Shabat, Jonathan Shapiro, Cory L. Simpson, Diego Soto‐García, Alexander J. Stratigos, Gianluca Abel Tadini, Takuya Takeichi, Kaushal K. Verma, Jakob D. Wikström, Alexander Zink, Michael Ziv, Alexander Navarini, Roni Pircha Dodiuk‐Gad   +49 more
wiley   +1 more source

Subungual chondroma in a teenager [PDF]

Soft tissue chondroma is a rare benign tumor that occurs more often in the distal limbs and is unattached to the underlying bone. An 11-year-old boy, presented with a nodule of the subungual area of the right big toe.
Boichuk, T, Matkovska, N, Berezkin, O, Berezkina, I, Voloshynovych, M, Girnyk, G   +5 more
core   +1 more source

Subungual Exostosis in a Young Soccer Player [PDF]

, 2017
BACKGROUND: Subungual exostosis is a relatively uncommon, benign osteocartilaginous tumor of the distal phalanx of the toes or fingers in young adults, considered as a rare variant of osteochondroma.
Grigorov, Yavor, Georgi Konstantinov Maximov, Cardoso, Jose, Uwe Wollina, Torello Lotti, Wollina, Uwe, Ilia Lozev, Chokoeva, Anastasiya, Anastasiya Chokoeva, Jose Cardoso, Maximov, Georgi Konstantinov, Georgi Tchernev, Yavor Grigorov, Philipov, Stanislav, Lotti, Torello, Lozev, Ilia, Stanislav Philipov, Tchernev, Georgi   +17 more
core   +1 more source

Demographic, Clinicopathological Characteristics, and Prognosis of 81 Chinese Elderly Patients With Acral Melanoma

Cancer Medicine, Volume 15, Issue 9, September 2026.
ABSTRACT Purpose Acral melanoma (AM) is a rare melanoma subtype involving palms, soles, and nail beds. Clinical‐pathological features and survival of elderly AM patients remain insufficiently understood. This study aimed to investigate the characteristics and survival of elderly Chinese AM patients to support clinical management. Methods Consecutive AM
Kaidi Yang, Xin Cai, Jin Wu, Kui Jiang, Weizhen Zhang, Hongfeng Zhou, Fang Liu, Yan Wang, Jiwei Liu, Di Wu   +9 more
wiley   +1 more source

Successful Treatment of IL‐23 Inhibitor–Refractory Nail Psoriasis With Deucravacitinib: A Case Report

JEADV Clinical Practice, Volume 5, Issue 3, Page 986-988, September 2026.
ABSTRACT Nail psoriasis is a prevalent chronic inflammatory disorder that affects the nail unit and is often accompanied by psoriatic skin lesions. It is also more likely to progress to psoriatic arthritis. Here, we report the case of a 57‐year‐old woman who presented with a 3‐year history of nail dystrophy, scaling erythema, and psoriatic plaques on ...
Tianmeng Yan, Xiaoyan Wu, Zhenying Zhang
wiley   +1 more source

Subungual, Squamous Cell Carcinoma: Report of 2 Cases

, 2009
Subungual squamous cell carcinoma (SCC) is a rare malignant tumor with an indolent course. Its etiology is unknown. It often involves the distal phalanx of the thumb or the index finger, and often presents as a chronic ulcer that is commonly misdiagnosed
楊榮森, YANG, RONG-SEN
core  

Epidermoid cyst as differential diagnosis for spherical keratoma: What do we know?

Equine Veterinary Education, Volume 38, Issue 9, Page 489-508, September 2026.
Summary This article briefly presents the case of a space‐occupying coronary band mass that raised the question of how one can differentiate between two uncommonly seen but now commonly paired differential diagnoses and prompted a review of the relevant literature.
R. Goodman‐Davis, D. C. Debald, R. Haralambus   +2 more
wiley   +1 more source