Outcomes of chest wall resections in pediatric sarcoma patients

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• 作者：Carmen Lopez ; Arlene Correa ; Ara Vaporciyan ; Mary Austin ; David Rice ; Andrea Hayes-Jordan ; ^{ahjordan@mdanderson.org} ; ^{andrea.hayes-jordan@uth.tmc.edu}
• 关键词：Rhabdomyosarcoma ; Osteosarcoma ; Surgery ; Reconstruction
• 刊名：Journal of Pediatric Surgery
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：52
• 期：1
• 页码：109-114
• 全文大小：387 K
• 卷排序：52

文摘

Chest wall tumors in pediatric patients are rare. This study evaluates outcomes in pediatric patients who have undergone chest wall resections secondary to sarcomas.MethodsA retrospective review was performed for patients < 19 years old who underwent chest wall resections for sarcoma 1999–2014 at the University of Texas MD Anderson Cancer Center.ResultsOf 44 patients, Ewing's sarcoma (n = 18) and osteosarcoma (n = 16) were most common. Other sarcomas included synovial sarcoma, chondrosarcoma, and rhabdomyosarcoma. Gore-Tex® or a Marlex™ mesh and methyl methacrylate sandwich was used in 22 patients, and 9 children did not require reconstruction. Twenty-four (54.5%) patients had normal activity, 3 (6.8%) had occasional discomfort, 2 (4.5%) had pain impairing function, 7 (15.9%) required medication or physical therapy for impairment, and 8 (18.2%) needed additional surgery. Five children (11.4%) developed scoliosis, and all of these patients had posterior rib tumors. Median overall survival for the entire cohort was 41.9 ± 11.82 months. Histology (p = 0.003), location of tumor on the ribs (p = 0.007), and surgical margins (p = 0.011) were significantly associated with overall survival. Tumors on the middle and posterior (p = 0.003) portions of the ribs had a lower chance of death.ConclusionScoliosis is more common in posterior rib resections. Histology, location of the tumor, and surgical margins impact survival, but, type of reconstruction does not.Level of evidenceIII. Type of Study: Treatment Study.