The Prevalence of Abdominal Cystic Lesion in Patients with Vascular Disease

PURPOSE: This study evaluated the prevalence of cystic disease in the intra-abdominal organs in a normal population and a group of patients with vascular disease. METHODS: We reviewed the medical records and computed tomography scans of the vascular disease group and the control group. Vascular disease group (n=586) were patients who suffered with abdominal aortic aneurysm (AAA), aorto-iliac occlusive disease (AOD) and peripheral arterial occlusive disease (PAOD) and who were treated in our institute. The control group (n=424) were patients who visited the health promotion center in our institute during the same period. RESULTS: The prevalence of abdominal cysts in the control group and the vascular disease group was 41.7% and 65.2%, respectively. The vascular disease group showed a higher prevalence of abdominal cystic lesion for all the specific vascular diseases. However, when the two groups were stratified according to age, the vascular disease group displayed no significant difference in the prevalence of abdominal cyst compared to that of the control group. CONCLUSION: Abdominal cystic lesions are common in patients with vascular disease, including AAA, AOD, and PAOD. But this high prevalence of abdominal cystic lesions seems to be associated with the advanced age of vascular disease patients. Further molecular-based research is needed to clarify the pathogenetic relationship between vascular disease and abdominal cystic lesions.

Abdominal cyst developed from the oesophagus and ectopic gastric mucosa / 中华消化外科杂志

A 13-year-old female patient with a mass in the right upper quadrant of the abdomen for 2 months were admitted to the Southwest Hospital on February 1,2009.She was first misdiagnosed as with congenital choledochal cyst,while further examination revealed that there was no relationship between the cyst and bile duct,so exploratory laparotomy was carried out.The cyst was located at the mesentery,and was confirmed as abdominal cyst developed from the oesophagus and ectopic gastric mucosa.

Laparoscopic resection of giant abdominal benign mass:Report of 6 cases / 中国微创外科杂志

Objective To evaluate the safety of laparoscopic resection for giant abdominal benign mass.Methods Six cases of giant abdominal benign mass(8～25 in diameter)underwent laparoscopic exploration and resection under general anesthesia from July 2005 to March 2006.Results The laparoscopic resection was accomplished in all the 6 cases.The operation time was 75～220 min(mean,135 min),the intraoperative hemorrhage volume was 20～100 ml(mean,55 ml),the duration for abdominal drainage was 1～3 d(mean,2 d),and the postoperative hospital stay,2～7 d(mean,4.3 d).There was no complications such as intestinal injury,postoperative bleeding,or abdominal infection.Follow-up visits for 1～9 months(mean,6.5 months)found no recurrence.Conclusions Laparoscopic resection of giant abdominal benign mass is a feasible and safe minimally invasive technique.