The incidence of genitourinary and gastrointestinal complications in open and endoscopic gynecologic cancer surgery.

OBJECTIVES: The purpose of this study was to examine the incidence of genitourinary and intestinal tract injuries in an effort to identify which factors might predispose a patient to developing one of these surgical complications. METHODS: We retrospectively evaluated the charts of gynecologic cancer patients who were treated at a single medical institution from January 2002 to February 2011. The following study variables were noted for evaluation: age, BMI, cancer origin, disease recurrence, a history of pelvic surgery, surgery type, operative approach and injury classification (genitourinary or gastrointestinal). RESULTS: In our group of 1,618 patients, a total of 47 (2.9%) gastrointestinal and 18 (1.1%) genitourinary tract injuries were encountered. There were no intraoperative-related deaths but 2 patients expired 1 month after surgery. Logistic regression indicated that surgery type, undergoing an open procedure, cancerous involvement of the bowel or genitourinary tract and a history of pelvic surgery were significant predictors of operative injury occurrence [χ(2) (28) = 167.22; p < 0.001]. CONCLUSIONS: We ascertained a relatively low incidence of gastrointestinal and genitourinary complications. Nevertheless, undergoing an open procedure, a history of pelvic surgery and surgical involvement of the bowel or genitourinary tract were predictive of an increased risk for these aforementioned injuries.

Delayed staple erosion into the bladder after removal of a benign ovarian mass.

We describe the case of a 54-year-old woman who presented with an ovarian mass in September 2000. The patient remained asymptomatic for 4 years until she developed a persistent urinary tract infection and hematuria. After a computed tomographic scan of the pelvis revealed urolithiasis, the secondary finding of potential staple erosion via cystoscopy was realized. Delayed staple erosion rarely occurs and can result in detrimental patient outcome. The diagnosis and management of this unusual complication are documented.