骨巨细胞瘤术后 9 年再次发生伴新肺部转移：1 例报告。
Recurrent Giant Cell Tumor of Bone with New Pulmonary Metastases 9 Years After En Bloc Distal Radius Resection: A Case Report.
机构信息
Department of Pathology, UMass Memorial Medical Center, UMass Chan Medical School, Worcester, Massachusetts.
Department of Orthopedic Oncology, Department of Orthopedic Surgery, UMass Memorial Medical Center, UMass Chan Medical School, Worcester, Massachusetts.
出版信息
JBJS Case Connect. 2023 Aug 17;13(3). doi: 10.2106/JBJS.CC.23.00121. eCollection 2023 Jul 1.
CASE
A 31-year-old man with a history of giant cell tumor of bone (GCTB) in the distal radius presents to clinic 9 years after en bloc distal radius resection. He was found to have a new soft tissue mass consistent with GCTB and new pulmonary metastases. Ultimately, he underwent excision of his soft tissue recurrence and partial lobectomy for his lung metastases.
CONCLUSION
This case highlights the importance of having a high level of suspicion for local recurrence or metastasis, even years after wide resection and negative margins.
病例
一名 31 岁男性，病史为桡骨远端骨巨细胞瘤（GCTB），在整块桡骨远端切除术后 9 年就诊。他被发现有新的软组织肿块，符合 GCTB，并出现新的肺转移。最终，他接受了软组织复发病灶切除术和肺转移灶部分肺叶切除术。
结论
本病例强调了即使在广泛切除和阴性切缘多年后，也需要高度怀疑局部复发或转移的重要性。
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