ABSTRACT
Objective@#To investigate the clinical characteristics and the effectiveness of surgical treatment of adrenal cysts.@*Methods@#The clinical data of adrenal cysts in Affiliated Zhangye people′s Hospital, Hexi College from May 2005 to July 2018 were retrospectively analyzed, including clinical manifestations, diagnosis, surgical methods, postoperative pathological results and follow-up process. Seventeen patients with adrenal cysts were identified including 10 males and 7 females. The median age was 45.6 ranging from 30 to 75. There were 12 left lesions and 5 right lesions. Only 4 patients (23.5%) had clinical symptoms, including low back pain, abdominal pain and dizziness caused by hypertension. Ultrasound, CT and MRI were the main imaging methods for preoperative diagnosis.@*Results@#All patients underwent surgical treatment. Laparoscopic surgery was adapted in 14 cases. The average operation time was (70.2 ± 18.5) min and the average bleeding was (47.0 ± 12.1) ml. For open surgery in 3 cases, the average operation time was (103.5 ± 25.0) min and the average bleeding was (85.6 ± 20.5) ml. Postoperative pathological results showed endothelial cysts in 11 cases, epithelial cysts in 3 cases and pseudocysts in 3 cases. No recurrence of cysts or hypoadrenalism occurred in 3-75 months′ follow-up.@*Conclusions@#Adrenal cysts are relatively rare and generally benign lesions. Imaging examination, especially abdominal enhanced CT is essential for diagnosis. Laparoscopic surgery is a safe and effective method for the treatment of adrenal cysts.
ABSTRACT
Objective To investigate the clinical characteristics and the effectiveness of surgical treatment of adrenal cysts. Methods The clinical data of adrenal cysts in Affiliated Zhangye people′s Hospital, Hexi College from May 2005 to July 2018 were retrospectively analyzed, including clinical manifestations, diagnosis, surgical methods, postoperative pathological results and follow-up process. Seventeen patients with adrenal cysts were identified including 10 males and 7 females. The median age was 45.6 ranging from 30 to 75. There were 12 left lesions and 5 right lesions. Only 4 patients (23.5% ) had clinical symptoms, including low back pain, abdominal pain and dizziness caused by hypertension. Ultrasound, CT and MRI were the main imaging methods for preoperative diagnosis. Results All patients underwent surgical treatment. Laparoscopic surgery was adapted in 14 cases. The average operation time was (70.2 ± 18.5) min and the average bleeding was (47.0 ± 12.1) ml. For open surgery in 3 cases, the average operation time was (103.5 ± 25.0) min and the average bleeding was (85.6 ± 20.5) ml. Postoperative pathological results showed endothelial cysts in 11 cases, epithelial cysts in 3 cases and pseudocysts in 3 cases. No recurrence of cysts or hypoadrenalism occurred in 3-75 months′follow-up. Conclusions Adrenal cysts are relatively rare and generally benign lesions. Imaging examination, especially abdominal enhanced CT is essential for diagnosis. Laparoscopic surgery is a safe and effective method for the treatment of adrenal cysts.