Consorci Sanitari de Terrassa, Spain.
Hand (N Y). 2022 Nov;17(6):NP11-NP15. doi: 10.1177/15589447221077374. Epub 2022 Mar 23.
Giant cell tumor (GCT) is a benign, locally aggressive neoplasm with little incidence at the carpal bone level. We present a case of pyramidal bone GCT that required open biopsy for diagnosis. As a definitive treatment, en bloc resection of the pyramidal bone and luno-capitate arthrodesis were performed to avoid frequent relapses of these neoplasms and ensure proper functionality of the anatomical segment.
骨巨细胞瘤(GCT)是一种良性、局部侵袭性肿瘤,在腕骨水平发病率较低。我们报告了一例累及顶骨的 GCT 病例,该病例需要进行开放性活组织检查以明确诊断。作为确定性治疗,我们对顶骨进行整块切除和月骨-头状骨融合术,以避免这些肿瘤频繁复发,并确保解剖节段的适当功能。