Results 1 to 10 of about 11,172 (110)

An atypical presentation of extensive centrofacial microcystic adnexal carcinoma responding to radiation: A case report and review of the literature [PDF]

open access: yesSAGE Open Medical Case Reports, 2020
Microcystic adnexal carcinoma is a rare cutaneous neoplasm believed to arise from pluripotent keratinocytes capable of adnexal differentiation. Due to its insidious growth and appearance, diagnosis is often delayed. A deep incisional or excisional biopsy
Kelsey Hinther   +2 more
doaj   +3 more sources

Case Report: Primary ovarian pulmonary-type small cell neuroendocrine carcinoma mimicking benign adnexal torsion: a diagnostic challenge [PDF]

open access: yesFrontiers in Medicine
BackgroundSmall cell carcinoma of the ovary, pulmonary type (SCCOPT), is a rare and aggressive ovarian neuroendocrine carcinoma. Because its clinical and radiological features overlap with benign adnexal conditions and metastatic neuroendocrine tumors ...
Sijia Xu   +5 more
doaj   +2 more sources

When the Skin Tells a Bigger Story: Distinguishing Cutaneous Metastases from Primary Adnexal Carcinomas in Dermatopathology [PDF]

open access: yesBiology
Cutaneous metastases are an uncommon but clinically significant manifestation of internal malignancy, occurring in approximately 0.7–10.4% of patients with cancer.
Elsayed Ibrahim, Phyu P. Aung
doaj   +2 more sources

Microcystic adnexal carcinoma: A focused review and updates

open access: yesJournal of Dermatology and Dermatologic Surgery, 2015
Microcystic adnexal carcinoma (MAC) is an uncommon, locally aggressive, malignant cutaneous tumor with pilar and eccrine differentiation. In this article we describe the clinical presentation, pathologic hallmarks, and the use of new adjunct diagnostic ...
Nouran S. Hamed, Amor Khachemoune
doaj   +3 more sources

Hair repigmentation in microcystic adnexal carcinoma [PDF]

open access: yesJAAD Case Reports, 2023
Ryan C. Saal, BS   +3 more
doaj   +2 more sources

Microcystic Adnexal Carcinoma with Xanthomatous Reaction [PDF]

open access: yesActa Dermato-Venereologica, 2021
Kazuyasu Fujii   +4 more
doaj   +2 more sources

Strategic Approach to Heterogeneity Analysis of Cutaneous Adnexal Carcinomas Using Computational Pathology and Genomics

open access: yesJID Innovations, 2023
Cutaneous adnexal tumors are neoplasms that arise from skin appendages. Their morphologic diversity and phenotypic variability with rare progression to malignancy make them difficult to diagnose and classify, and there is currently no established ...
Yuuki Nishimura   +12 more
doaj   +1 more source

Microcystic adnexal carcinoma simulating scarring alopecia [PDF]

open access: yesAnais Brasileiros de Dermatologia, 2015
The microcystic adnexal carcinoma is a rare, locally aggressive malignant adnexal neoplasm associated with signifi cant morbidity. It is often underdiagnosed due to clinical and histopathological resemblance with other cutaneous neoplasms and / or a ...
Maria Christina Marques Nogueira Castanon   +5 more
doaj   +1 more source

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