Glomus Tumor of the Hand.
10.5999/aps.2015.42.3.295
- Author:
Won LEE
1
;
Soon Beom KWON
;
Sang Hun CHO
;
Su Rak EO
;
Chan KWON
Author Information
1. Yonsei E1 Plastic Surgery, Anyang, Korea.
- Publication Type:Original Article
- Keywords:
Glomus tumor;
Neoplasms;
Hand
- MeSH:
Anesthesia, Local;
Body Temperature Regulation;
Congenital Abnormalities;
Diagnosis;
Diagnostic Imaging;
Female;
Fingers;
Follow-Up Studies;
Glomus Tumor*;
Hand*;
Humans;
Ice;
Magnetic Resonance Imaging;
Microvessels;
Physical Examination;
Postoperative Period;
Recurrence;
Retrospective Studies;
Tourniquets;
Ultrasonography;
Wood
- From:Archives of Plastic Surgery
2015;42(3):295-301
- CountryRepublic of Korea
- Language:English
-
Abstract:
BACKGROUND: Glomus tumors were first described by Wood in 1812 as painful subcutaneous tubercles. It is an uncommon benign neoplasm involving the glomus body, an apparatus that involves in thermoregulation of cutaneous microvasculature. Glomus tumor constitutes 1%-5% of all hand tumors. It usually occurs at the subungual region and more commonly in aged women. Its classical clinical triad consists of pain, tenderness and temperature intolerance, especially cold sensitivity. This study reviews 15 cases of glomus tumor which were analyzed according to its anatomic location, surgical approach and histologic findings. METHODS: Fifteen patients with subungual glomus tumors of the hand operated on between January 2006 and March 2013, were retrospectively reviewed. Patients were evaluated preoperatively with standard physical examination including ice cube test and Love's test. Diagnostic imaging consisted of ultrasonography, computed tomography, and magnetic resonance imaging. All procedures were performed with tourniquet control under local anesthesia. Eleven patients underwent excision using the transungual approach, 3 patients using the volar approach and 1 patient using the lateral subperiosteal approach. RESULTS: Total of 15 cases were reviewed. 11 tumors were located in the nail bed, 3 in the volar pulp and 1 in the radial aspect of the finger tip. After complete excision, patients remained asymptomatic in the immediate postoperative period. In the long term follow up, patients exhibited excellent cosmetic results with no recurrence. CONCLUSIONS: Accurate diagnosis should be made by physical, radiologic and pathologic examinations. Preoperative localization and complete extirpation is essential in preventing recurrence and subsequent nail deformity.
