Analysis of benign retroperitoneal schwannomas: a single-center experience
| Autor: | maosheng tang, wenqing liu, xiaobing chen, boyuan zou, shibo liu, mengmeng xiao, chenghua luo |
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| Rok vydání: | 2022 |
| Předmět: | |
| Zdroj: | Journal of Neurological Surgery Part A: Central European Neurosurgery. |
| ISSN: | 2193-6323 2193-6315 |
| DOI: | 10.1055/a-1942-2310 |
| Popis: | Background： Retroperitoneal schwannomas are rare. The purpose of this study was to present our experience with the diagnosis and treatment of 67 such tumors. Methods： Retrospective analysis of 67 patients with retroperitoneal schwannoma admitted to Peking University International Hospital from 2015 to 2021. Results： 67 patients presented with retroperitoneal schwannomas, 37 cases had no obvious clinical symptoms. 62 cases were completely excised, 5 cases were subtotal resection, 7 cases were combined with organ resection. The intraoperative blood loss was 300ml (20-9000ml), the tumor maximum size was 9cm (2.5-26cm), post-complication occurred in 6 cases (9.0%). Compared with abdominal retroperitoneal tumors, pelvic retroperitoneal tumors had larger tumor volume, more bleeding, higher proportion of block resection, and longer postoperative hospitalization time (P |
| Databáze: | OpenAIRE |
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