Giant CellDenosumabMultinucleated Giant CellGiant Cell TumorGiant Cell TumorSkeletal Radiology -Zhang, YaxiaCleveland Clinic Lerner College of Medicine, Case Western Reserve University, Cleveland, USAIlaslan, HakanDepartment of Diagnostic Radiology, Cleveland Clinic, Cleveland, USABauer, Thomas W....
This case reports the synchronous diagnosis of two rare unrelated diseases; leiomyosarcoma and tenosynovial giant cell tumor of the knee. It focuses on the challenges of diagnosing tenosynovial giant cell tumor, including cognitive biases in clinical medicine that delay diagnosis. It also demonstrates ...
Histology The tumor is well circumscribed from the neighboring trabecular andcortical bone. The neoplasm is composed of a syncytial-like proliferation of monotonousmononuclear cellcells admixed with innumerable osteoclast-like giant cells. The giant cells often show significant multi-nucleation (>50 nuclei...
Giant cell tumours (GCT) of the larynx are extremely rare. The most affected structure is the thyroid cartilage and only 44 cases are reported in the literature (1). Clinically, their first manifestation is usually a palpable neck mass, often accompanied by hoarseness, dyspnea and/or dysphagia...
Related to extraskeletal giant cell tumor:giant cell tumor of tendon sheath n (Biology)histologyan exceptionally large cell, often possessing several nuclei, such as an osteoclast Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, ...
Histology of the gross resection demonstrated a diffuse type tenosynovial giant cell tumour. The lesion was described as an expansile nodular tumour with focal infiltration of fat and skeletal muscle. The tumour was hypercellular and composed of mononuclear cells, larger epithelioid cells, scatted ost...
Tenosynovial giant cell tumor (TGCT) occurs in both diffuse and localized forms. While diffuse TGCT is an uncommon but well-described complication after total knee arthroplasty (TKA), localized TGCT has only once been previously described as a postoperative complication after TKA. We report on the...
Giant cell tumour of bone (GCTB) is a benign osteolytic tumour with three main cellular components: multinucleated osteoclast-like giant cells, mononuclear
Giant-cell tumor is a rare benign tumor that generally arises in long bones of the lower extremity in adults. The involvement of the metacarpal bone in children is extremely rare. The authors report the case of an 8-year-old boy admitted for a painless swelling of the posterior surface of...
摘要: A malignant giant cell tumor of the carpal bones metastatic to the lung in a 23-year-old woman is described. Findings from ultrastructural and cell marker studies support the concept that this tumor is of histiocytic origin.关键词:...