Endocrine mucin-producing sweat gland carcinoma of eyelid as a presenting feature of breast carcinoma in a male patient

Endocrine mucin-producing sweat gland carcinoma (EMPSGC) is a rare indolent tumor with predilection for periocular skin of elderly women. Although recurrences may occur, metastases are uncommon with EMPSGC. We present a case of EMPSGC of the eyelid as a presenting feature of invasive carcinoma of th...

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Main Authors: Tanisha Sehgal, Ritesh Verma, Aminder Singh, Yesha Gupta
Format: Article
Language:English
Published: Wolters Kluwer Medknow Publications 2025-05-01
Series:Oman Journal of Ophthalmology
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Online Access:https://journals.lww.com/10.4103/ojo.ojo_190_24
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author Tanisha Sehgal
Ritesh Verma
Aminder Singh
Yesha Gupta
author_facet Tanisha Sehgal
Ritesh Verma
Aminder Singh
Yesha Gupta
author_sort Tanisha Sehgal
collection DOAJ
description Endocrine mucin-producing sweat gland carcinoma (EMPSGC) is a rare indolent tumor with predilection for periocular skin of elderly women. Although recurrences may occur, metastases are uncommon with EMPSGC. We present a case of EMPSGC of the eyelid as a presenting feature of invasive carcinoma of the breast in a male patient. A 71-year-old male presented with a right eyelid mass from the past 6 months. A wide excision biopsy with intraoperative frozen section margin control and reconstruction was done. Histopathology and immunohistochemistry (IHC) were suggestive of EMPSGC. On systemic examination, the patient had a breast mass 2 cm × 3 cm × 1 cm which he did not reveal at presentation. A Trucut biopsy was performed, and the histopathology was similar to the eyelid tumor. On positron emission tomography (PET) scan, there was uptake in the breast mass, axillary and mediastinal lymph nodes, and multiple nodular lesions in the lungs were noted. The patient underwent BRCA1/2 mutation test which revealed a variance of uncertain significance. In view of hormone receptor positivity, the patient was then started on hormonal therapy and the tumor showed significant regression on serial examination and successive PET scans. We discuss the management of the eyelid lesion and compare the histopathology and IHC of the primary and metastatic tumor.
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publishDate 2025-05-01
publisher Wolters Kluwer Medknow Publications
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series Oman Journal of Ophthalmology
spelling doaj-art-3a6ab4d8f74845daaa77772fa6d67e202025-08-20T03:30:23ZengWolters Kluwer Medknow PublicationsOman Journal of Ophthalmology0974-620X0974-78422025-05-0118222823110.4103/ojo.ojo_190_24Endocrine mucin-producing sweat gland carcinoma of eyelid as a presenting feature of breast carcinoma in a male patientTanisha SehgalRitesh VermaAminder SinghYesha GuptaEndocrine mucin-producing sweat gland carcinoma (EMPSGC) is a rare indolent tumor with predilection for periocular skin of elderly women. Although recurrences may occur, metastases are uncommon with EMPSGC. We present a case of EMPSGC of the eyelid as a presenting feature of invasive carcinoma of the breast in a male patient. A 71-year-old male presented with a right eyelid mass from the past 6 months. A wide excision biopsy with intraoperative frozen section margin control and reconstruction was done. Histopathology and immunohistochemistry (IHC) were suggestive of EMPSGC. On systemic examination, the patient had a breast mass 2 cm × 3 cm × 1 cm which he did not reveal at presentation. A Trucut biopsy was performed, and the histopathology was similar to the eyelid tumor. On positron emission tomography (PET) scan, there was uptake in the breast mass, axillary and mediastinal lymph nodes, and multiple nodular lesions in the lungs were noted. The patient underwent BRCA1/2 mutation test which revealed a variance of uncertain significance. In view of hormone receptor positivity, the patient was then started on hormonal therapy and the tumor showed significant regression on serial examination and successive PET scans. We discuss the management of the eyelid lesion and compare the histopathology and IHC of the primary and metastatic tumor.https://journals.lww.com/10.4103/ojo.ojo_190_24endocrine mucin-producing sweat gland carcinomaeyetumor
spellingShingle Tanisha Sehgal
Ritesh Verma
Aminder Singh
Yesha Gupta
Endocrine mucin-producing sweat gland carcinoma of eyelid as a presenting feature of breast carcinoma in a male patient
Oman Journal of Ophthalmology
endocrine mucin-producing sweat gland carcinoma
eye
tumor
title Endocrine mucin-producing sweat gland carcinoma of eyelid as a presenting feature of breast carcinoma in a male patient
title_full Endocrine mucin-producing sweat gland carcinoma of eyelid as a presenting feature of breast carcinoma in a male patient
title_fullStr Endocrine mucin-producing sweat gland carcinoma of eyelid as a presenting feature of breast carcinoma in a male patient
title_full_unstemmed Endocrine mucin-producing sweat gland carcinoma of eyelid as a presenting feature of breast carcinoma in a male patient
title_short Endocrine mucin-producing sweat gland carcinoma of eyelid as a presenting feature of breast carcinoma in a male patient
title_sort endocrine mucin producing sweat gland carcinoma of eyelid as a presenting feature of breast carcinoma in a male patient
topic endocrine mucin-producing sweat gland carcinoma
eye
tumor
url https://journals.lww.com/10.4103/ojo.ojo_190_24
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AT riteshverma endocrinemucinproducingsweatglandcarcinomaofeyelidasapresentingfeatureofbreastcarcinomainamalepatient
AT amindersingh endocrinemucinproducingsweatglandcarcinomaofeyelidasapresentingfeatureofbreastcarcinomainamalepatient
AT yeshagupta endocrinemucinproducingsweatglandcarcinomaofeyelidasapresentingfeatureofbreastcarcinomainamalepatient