Synovial Sarcoma of the Hand

The incidence of synovial sarcoma is 1.548 per 1,000,000. Synovial sarcoma localized to the palmar surface should, therefore, be considered extremely rare. This report documents a 34-year-old male with a right hand mass that had been present for a few years, continuing to grow in size. The mass was...

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Main Authors: Hovsep Ohan, Greg Minassian, Asaad H. Samra, Matthew J. Zdilla
Format: Article
Language:English
Published: Wiley 2020-01-01
Series:Case Reports in Pathology
Online Access:http://dx.doi.org/10.1155/2020/8491864
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author Hovsep Ohan
Greg Minassian
Asaad H. Samra
Matthew J. Zdilla
author_facet Hovsep Ohan
Greg Minassian
Asaad H. Samra
Matthew J. Zdilla
author_sort Hovsep Ohan
collection DOAJ
description The incidence of synovial sarcoma is 1.548 per 1,000,000. Synovial sarcoma localized to the palmar surface should, therefore, be considered extremely rare. This report documents a 34-year-old male with a right hand mass that had been present for a few years, continuing to grow in size. The mass was located at the palm and extended from the mid-third metacarpal to involve all digits except the thumb. The mass was determined to be monophasic synovial sarcoma on histopathologic exam. Fluorescence in situ hybridization for SYT gene rearrangement was positive in 72% of cells. Resection of the mass was followed by radiation and chemotherapy. The patient had a long-term follow-up of 3.5 years with no evidence of any local recurrence of the tumor. This report increases awareness of this extremely rare malignancy—an awareness that is crucial for early diagnosis and improved survival rates. It is more common at younger ages but it can occur at any age, so it should be suspected and included in the differential diagnosis, especially when evaluating slow growing, nonresolving hand lesions.
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spelling doaj-art-a980d9407e644de28fb75da80bfa5d9a2025-02-03T01:01:27ZengWileyCase Reports in Pathology2090-67812090-679X2020-01-01202010.1155/2020/84918648491864Synovial Sarcoma of the HandHovsep Ohan0Greg Minassian1Asaad H. Samra2Matthew J. Zdilla3Department of Pathology, Anatomy and Laboratory Medicine (PALM), Robert C. Byrd Health Sciences Center, West Virginia University School of Medicine, Morgantown, West Virginia, USARutgers New Jersey Medical School, Newark, New Jersey, USAHackensack Meridian Health, Holmdel, New Jersey, USADepartment of Pathology, Anatomy and Laboratory Medicine (PALM), Robert C. Byrd Health Sciences Center, West Virginia University School of Medicine, Morgantown, West Virginia, USAThe incidence of synovial sarcoma is 1.548 per 1,000,000. Synovial sarcoma localized to the palmar surface should, therefore, be considered extremely rare. This report documents a 34-year-old male with a right hand mass that had been present for a few years, continuing to grow in size. The mass was located at the palm and extended from the mid-third metacarpal to involve all digits except the thumb. The mass was determined to be monophasic synovial sarcoma on histopathologic exam. Fluorescence in situ hybridization for SYT gene rearrangement was positive in 72% of cells. Resection of the mass was followed by radiation and chemotherapy. The patient had a long-term follow-up of 3.5 years with no evidence of any local recurrence of the tumor. This report increases awareness of this extremely rare malignancy—an awareness that is crucial for early diagnosis and improved survival rates. It is more common at younger ages but it can occur at any age, so it should be suspected and included in the differential diagnosis, especially when evaluating slow growing, nonresolving hand lesions.http://dx.doi.org/10.1155/2020/8491864
spellingShingle Hovsep Ohan
Greg Minassian
Asaad H. Samra
Matthew J. Zdilla
Synovial Sarcoma of the Hand
Case Reports in Pathology
title Synovial Sarcoma of the Hand
title_full Synovial Sarcoma of the Hand
title_fullStr Synovial Sarcoma of the Hand
title_full_unstemmed Synovial Sarcoma of the Hand
title_short Synovial Sarcoma of the Hand
title_sort synovial sarcoma of the hand
url http://dx.doi.org/10.1155/2020/8491864
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AT gregminassian synovialsarcomaofthehand
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