Giant Cell Tumour of Tendon Sheath in Thumb—A Case Report

• 作者: Sandeep Reddy Sankar Rao. P Siddaram Patil
• 来源期刊: 矫形学期刊(英文)
• 学科: 医学
• 关键词: THUMB TENDON SHEATH GIANT Cell TUMOR FLEXOR TENDON
• 年，卷（期）: 2014,（4）
• 页码范围: 113-116
• 页数: 4页
• 分类号: R73

摘要

Giant cell tumor of the tendon sheath is the second most common tumor of the hand often referred to as xanthoma. Histologically these tumors are composed of multinucleated giant cells, polyhedral histiocytes, fibrosis and hemosiderin deposits. Marginal excision of giant cell tumor of the tendon sheath is the treatment of choice. We present a case of xanthoma of flexor pollicis longus tendon presented as a single enlarging mass in volar aspect of left thumb. After clinical diagnosis, work-up is done with ultrasound, FNAC and excision biopsy.