Results 11 to 20 of about 40,419 (256)

Nevus Sebaceous of Jadassohn With Secondary Cystic Papillary Hidradenoma. [PDF]

open access: yesCureus
Nevus sebaceous of Jadassohn (NS) is a congenital cutaneous hamartoma that typically presents at birth as a plaque on the face, scalp, or neck. While NS is associated with a risk of neoplastic transformation, the majority of secondary tumors are benign ...
Book JA   +4 more
europepmc   +2 more sources

Thymus-like phenotype in benign lymphoepithelial neoplasms of salivary glands: clinicopathological and molecular characterization and reappraisal of relationship to non-sebaceous lymphadenoma

open access: yesVirchows Archiv
Abstract Benign lymphoepithelial tumors of salivary glands had been restricted to sebaceous and non-sebaceous (NSLA) lymphadenomas. However, salivary neoplasms recapitulating carcinoma showing thymus-like elements (CASTLE) have been the subject of recent case reports.
Abbas Agaimy   +5 more
openaire   +2 more sources

Histopathological study of canine hepatoid gland tumours [PDF]

open access: yesJournal of Veterinary and Animal Sciences, 2021
Hepatoid gland neoplasms arise due to disorganized and uncontrolled proliferation of cells of hepatoid glands. These are the modified sebaceous glands located mainly in the perianal area.
P.M. Shabeeba   +4 more
doaj   +1 more source

Isolated primary sebaceous gland carcinoma of the bulbar conjunctiva

open access: yesAmerican Journal of Ophthalmology Case Reports, 2022
Purpose: To report a rare case of primary sebaceous gland carcinoma of the bulbar conjunctiva without palpebral involvement. Observation: A 76-year-old male was referred to the cornea service for a suspicious lesion on the limbal conjunctiva and cornea ...
Kenneth Chang   +5 more
doaj   +1 more source

Inguinal ulcerated sebaceous carcinoma: an unusual presentation [PDF]

open access: yesAnais Brasileiros de Dermatologia, 2013
Sebaceous carcinoma is a rare and aggressive skin tumor. It can be located in any area of the body, the most commonly involved area being the periorbital region. It does not entail a typical clinical presentation, which explains the often late diagnosis.
David Oschilewski Lucares   +5 more
doaj   +1 more source

Cytopathology of benign sebaceous salivary gland neoplasia: Comparison of two analogous yet dissimilar entities

open access: yesCytopathology, 2023
Benign sebaceous salivary gland (SG) neoplasms represent approximately 0.2% of all salivary gland neoplasms. Not only are fine needle aspiration (FNA) biopsy findings of sebaceous adenoma (SA) and sebaceous lymphadenoma (SLA) limited, but their findings ...
Jesse D Sheldon, P. Wakely
semanticscholar   +1 more source

Evaluation of Demographic Features of Eyelid Lesions

open access: yesBeyoglu Eye Journal, 2020
INTRODUCTION[|]This study was an evaluation of demographic and histopathologic features of eyelid lesions.[¤]METHODS[|]The medical records of 261 patients (296 eyelid lesions) who attended a single clinic between 1997 and 2011 were examined ...
Korhan Fazil   +6 more
doaj   +1 more source

Sebaceous Carcinoma of the Vulva: An Unexpected Diagnosis and Literature Review

open access: yesActa Médica Portuguesa, 2022
Sebaceous carcinoma of the vulva is a rare malignancy of the sebaceous glands, with potentially aggressive behaviour, that is usually found in the peri-ocular area.
Ana Carolina Rocha   +3 more
doaj   +1 more source

Primary sebaceous carcinoma of lacrimal gland: A previously unreported primary neoplasm [PDF]

open access: yesEye, 1994
We describe a patient who presented with a rapidly growing neoplasm of the lacrimal gland which histologically was a sebaceous gland carcinoma. The eyelid was entirely normal on examination under anaesthesia. Sebaceous differentiation has been described on only three previous occasions, arising within pre-existing tumours of the lacrimal gland such as ...
P A, Harvey, M A, Parsons, I G, Rennie
openaire   +2 more sources

MLH1 c.199G>A, a Known Mutation for Lynch Syndrome, Is Also Associated with Sebaceous Neoplasm

open access: yesInternational Journal of Dermatology and Venerology, 2021
. Introduction:. Muir-Torre syndrome is a phenotypic variant of Lynch syndrome characterized by a predisposition for the development of visceral malignant disease and sebaceous gland neoplasms, and it is caused by germline mutations in the mismatch ...
Wei-Sheng Li   +6 more
doaj   +1 more source

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