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首页> 外文期刊>Acta Orthopaedica et Traumatologica Turcica >Surgical management of bone metastases from urological malignancies: an analysis of 70 cases
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Surgical management of bone metastases from urological malignancies: an analysis of 70 cases

机译:泌尿系统恶性肿瘤骨转移的外科治疗:病例分析70例

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Objective: The purpose of this study was to evaluate symptomatic bone metastases from urological malignancies and the efficacy of surgical treatment of bone metastases in achieving local tumor control. Methods: This was a retrospective observational study of patients diagnosed with bone metastases from urological malignancies who died from their diseases between 2002 and 2013. Data on clinicopathology, number and sites of bone metastasis, time to first and subsequent metastasis, survival after metastasis, nature of metastasis (blastic, mixed, lytic), type of surgical reconstruction, systemic affections, and visceral organ metastasis for 70 bone metastases from deceased urological malignancies patients (55 male, 15 female) with evidence of bone metastasis were statistically analyzed. Results: Forty-three patients (61.42%) had renal cell carcinoma (RCC), 15 patients (21.43%) had prostate cancer, and 12 patients (17.15%) had bladder carcinoma as primary diagnosis. Osteolytic lesions were most prevalent (n=61; 87%). The most common surgical modality for extremities was wide resection with prosthetic replacement (42 patients), followed by wide resection or wide resection with bone cement application with internal fixation (21 patients); 65 patients were treated with limb salvage procedures, and 2 patients were treated with amputation. Overall median survival was 13 months for RCC, 16 months for prostate carcinoma, and 11 months for bladder carcinoma patients. Conclusion: Detection of bone metastases in patients with urological malignancies influences the treatment strategy. Diagnosis of bone metastases may be delayed in urologic malignities; thus, these patients receive long-term clinical follow-up. DOI: 10.3944/AOTT.2015.14.0340
机译:目的:本研究旨在评估泌尿系统恶性肿瘤的症状性骨转移以及外科手术治疗骨转移在局部控制肿瘤方面的有效性。方法:这是一项回顾性观察性研究,研究对象是2002年至2013年间因泌尿系统恶性肿瘤而死于疾病的患者,其临床病理资料,骨转移的数量和部位,首次及随后转移的时间,转移后的生存时间,自然状态对已故泌尿系恶性肿瘤患者(男55例,女15例)的70例骨转移的转移(原发性,混合性,溶细胞性),手术重建类型,全身性病变和内脏器官转移进行了统计学分析。结果:43例肾癌(RCC)患者(61.42%),前列腺癌15例(21.43%)和膀胱癌12例(17.15%)。溶骨性病变最为普遍(n = 61; 87%)。四肢最常见的手术方式是采用假体置换术进行宽切除术(42例),其次是采用骨水泥加内固定术进行宽视野切除或广泛切除术(21例)。 65例患者接受了肢体挽救手术,2例患者接受了截肢手术。 RCC的总体中位生存期为13个月,前列腺癌为16个月,膀胱癌患者为11个月。结论:泌尿系恶性肿瘤患者骨转移的检测影响治疗策略。泌尿系恶性肿瘤的骨转移诊断可能会延迟;因此,这些患者接受了长期的临床随访。 DOI:10.3944 / AOTT.2015.14.0340

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