Clinical investigation of refroperitoneal tumors next to the kindey and adrenal gland
Zhang Haifeng* Zhao Zhongwen* Yu Gouqing
(*Department of Urology,the First Teaching Hospital,Bethune University
of Medical Sciences,Changchun,130021)
Abstract Purpose:To investigate the diagnostic and treatment method of retroperitoneal tumors next to the kidney and adrenal gland.Methods:The clinical materials in 16 cases of this disease were analysed with the papers review.Results:8 cases were diagnosed correctly in quality before operation and 8 after operation.9 cases were correctly diagnosed in position before operation,7 cases were mistakely diagnosed.16 cases were treated by surgical operation in which 7 were done by total tumorectomy and 2 separately by partial tumorectomy and enucleation,5 cases of later stage and widespread invasion were done only by tumor biopsy.Conclusions:Because these tumors grow and invade locally,but they rarely develope matastasis,therefore,even the tumors are malignant,they should be removed with the surrounding tissues which were involved as complete as possible.
Key words Retroperitoneal neoplasmata Differential diagnosis Surgery