Defining Anastomotic Leak and the Clinical Relevance of Leaks.

Surgeons universally dread gastrointestinal anastomotic leaks, yet the precise definition is not widely agreed on despite international consensus guidelines. Likewise, leaks are not uniformly reported which makes comparisons across studies flawed. Leak rates range from 1 to 3% for ileocolonic, 0.

Preoperative Bowel Preparation before Elective Bowel Resection or Ostomy Closure in the Pediatric Patient Population Has No Impact on Outcomes: A Prospective Randomized Study.

The role of preoperative bowel prep in the pediatric surgical population is uncertain. We performed a randomized prospective study to evaluate noninferiority between the presence or absence of a preoperative bowel prep in elective pediatric bowel surgery on postoperative outcomes. Patients aged three months to 18 years were recruited and randomized to the bowel prep group or the no bowel prep group.

National Trends in Nonoperative Management of Rectal Adenocarcinoma.

Purpose: Neoadjuvant chemoradiation for stage II/III rectal cancer results in up to 49% of patients with a clinical complete response. As a result, many have questioned whether surgery can be omitted for this group of patients. Currently, there is insufficient evidence for chemoradiation only, or nonoperative management (NOM), to support its adoption.

Diagnostic performance of In-111 capromab pendetide SPECT/CT in localized and metastatic prostate cancer.

Purpose: To determine the diagnostic performance of In-111 capromab pendetide single photon emission computed tomography/computed tomography (SPECT/CT), in the prostate gland, seminal vesicles, and lymph nodes via correlation to a gold standard of histopathology.

Materials And Methods: In this study, we retrospectively reviewed all In-111 capromab pendetide SPECT/CT acquired at our institution for dedicated histopathology within a 4-month period. Statistical measures of performance were calculated in terms of glandular, seminal vesicle, and lymph node activity.

Pancreatic cyst: pseudocyst or neoplasm? Pitfalls in endoscopic retrograde cholangiopancreatography diagnosis.

Pancreatic pseudocysts represent the majority of cystic lesions, and can usually be differentiated from cystic neoplasms, which have malignant potential. Endoscopic retrograde cholangiopancreatography (ERCP) can help in solving diagnostic dilemmas. When ERCP demonstrates cyst communication with the pancreatic duct, the diagnosis of pseudocyst is usually secure.