Subject(s)
Hydronephrosis/etiology , Kidney Transplantation/adverse effects , Ureteral Obstruction/etiology , Allografts , Dilatation , Drainage , Female , Humans , Hydronephrosis/diagnostic imaging , Hydronephrosis/physiopathology , Hydronephrosis/therapy , Kidney Function Tests , Middle Aged , Recurrence , Tomography, X-Ray Computed , Treatment Outcome , Ureteral Obstruction/diagnostic imaging , Ureteral Obstruction/physiopathology , Ureteral Obstruction/therapy , Urologic Surgical ProceduresABSTRACT
INTRODUCTION: It is well-known that continuous ambulatory peritoneal dialysis (CAPD) is associated with complications. And some of these complications are well-demonstrated as abnormalities on computed tomographic peritoneogram (CTP). The objective of our study is to document the serial changes of these complications. METHODS: We retrospectively reviewed 125 patients treated with CAPD for end staged renal failure (ESRF) who had CTP conducted in our hospital between December 2006 and August 2015. A total of 164 (n = 164) CTPs were performed. Patients with only one CTP performed were excluded from our study. A retrospective review of 68 serial CTPs studies on 28 patients during the 9-year period was undertaken. We looked into the serial changes on CTP. RESULTS: Among the 28 patients who had serial imaging, 46.43% of patients were found to have retroperitoneal leakage; 92.31% of them showed resolution in subsequent serial CTP. 21.43% of patients had anterior abdominal wall leakage; none of them resolved in subsequent CTP. 14.29% of patients were found to have inguinal hernias; 75% of them showed interval progression in subsequent serial CTPs. CONCLUSION: Retroperitoneal leakage is a common complication in patients on CAPD and tends to resolve whereas other complications including anterior abdominal wall leakage and hernias are unlikely to resolve and may progress further.