نتایج جستجو برای: giant cell tumor of tendon sheath

تعداد نتایج: 21417898  

2014
Sujata Patnaik

Received 13 May 2014 Accepted 26 July 2014 Online 31 July 2014 Print 31 July 2014 Large sized Giant cell tumors (GCT) of the tendon sheaths of the foot are rare. We present a case with a large tumor over the dorsum of foot which was diagnosed and studied by plain radiography, Ultrasound, CT and MRI scans. It was histologically confirmed on biopsy. When the size of the tumor (like Giant cell tum...

2014
Ozan Beytemür Cem Albay Umit Seza Tetikkurt Mehmet Oncü Mehmet Ali Baran Sever Cağlar Mehmet Akif Güleç

Tenosynovial giant cell tumor is a locally aggressive tumor arising from the synovia of the fibrous tissue surrounding the joints, tendon sheaths, mucosal bursas, and tendons. Although it is often to be observed at the hand, localized form is very rare in the knee joint. In this case report, we aimed to present a very rare case of a surgically treated intra-articular giant cell tenosynovial tum...

Journal: :Histology and histopathology 1995
M Urdiales-Viedma T De Haro-Muñoz S Martos-Padilla J M Abad-Ortega J Varela-Durán R Granda-Paez

Jacalin is a lectin which reacts with D-galactose. We have tested jacalin on 75 samples of different formalin- and alcohol-fixed tissues. A consistent cytoplasmic stain of the histiocytes was observed in paraffin-embedded tissues in all cases studied of reactive sinus histiocytosis, macrophages in clear centres of follicular hyperplasia, in tuberculosis granulomas and in osteoclast-like giant c...

Journal: :iranian journal of pathology 2011
nona zabolinej ad shirin taraz jamshidi alireza rafati kamran ghafarzadegan

ependymomas accounts for about 2%–6% of cns and 60%–70% of spinal cord tumors. several histological patterns of these neoplasms are well known, but little attention has been devoted to a variant composed of giant cells. in spite of apparently “worrisome” histology, giant cell ependymoma seems to be a neoplasm with a relatively good prognosis. this report presents a case of giant cell ependymoma...

Journal: :The journal of medical investigation : JMI 2017
Shunichi Toki Toshihiko Nishisho Shoichiro Takao Ryo Miyagi Fumitake Tezuka Akihiro Nagamachi Koichi Sairyo

Fibroma of tendon sheath, which is a benign soft tissue tumor, primarily affects the finger, hand, or wrist. It rarely involves the knee and only a few cases appear in the literature. Here, we report a case of fibroma of tendon sheath on the medial side of the knee, in a previously hardly reported location, and provide detailed imaging and histological findings. A 54-year-old man presented with...

Alireza Khooei Mohammad Gharedaghi Reza Ataei,

  Background and Objectives: Giant cell Tumor of bone (GCT) is often regarded as a benign tumor, but its clinical course is unpredictable, has a high rate of recurrence, and even can metastases and transform to a malignant tumor. Histological features of the tumor often could not predict its future biologic behavior, so it is just called ''Giant cell tumor'' without indicating maligna...

Journal: :British journal of sports medicine 1998
G Inoue Y Tamura

Five patients with recurrent dislocation of the extensor carpi ulnaris (ECU) tendon resulting from an athletic injury were treated by reconstruction of the ECU tendon sheath, and each had a satisfactory result. Two types of disruption of the fibro-osseous sheath were found. In two cases in which the fibro-osseous sheath ruptured radially, the torn sheath lay on its ulnar groove beneath the ECU ...

1998
G Inoue Y Tamura

Five patients with recurrent dislocation of the extensor carpi ulnaris (ECU) tendon resulting from an athletic injury were treated by reconstruction of the ECU tendon sheath, and each had a satisfactory result. Two types of disruption of the fibro-osseous sheath were found. In two cases in which the fibro-osseous sheath ruptured radially, the torn sheath lay on its ulnar groove beneath the ECU ...

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