A Pfannenstiel incision is associated with the lowest rate of incisional hernia and should be the incision of choice for hand assistance and specimen extraction in minimally invasive colorectal resections wherever applicable.

Supraphysiologic corticosteroid doses have routinely been considered the perioperative standard of care over the past six decades for patients on long-term steroid therapy. However, the accumulation of data over this period is beginning to suggest that such a practice may not be necessary. The majority of these studies are retrospective reviews or small prospective cohorts, but there are two small prospective, randomized placebo-controlled trials, one prospective primate trial, and several systematic reviews addressing the issue. Based on this developing evidence, patients on long-term exogenous steroids do not require high-dose perioperative corticosteroids and should instead remain on their baseline maintenance dose, with the understanding that secondary adrenal insufficiency should be considered for unexplained perioperative hypotension in these patients.

The incidence of postoperative peripheral neuropathy was 2.0% in minimally invasive surgery and 0.2% in open surgery. Minimally invasive surgery, age, lithotomy positioning, operative time, and Pfannenstiel incision all significantly increased the risk of peripheral neuropathy. However, only obesity was an independent risk factor for peripheral neuropathy in patients undergoing minimally invasive colorectal surgery. Preventive measures should be instituted and documented in obese patients undergoing minimally invasive colorectal procedures.

A 21-year-old male with developmental delay presented with abdominal pain of two days' duration. He was afebrile and his abdomen was soft with mild diffuse tenderness. There were no peritoneal signs. Plain x-ray demonstrated a large air-filled structure in the right upper quadrant. Computed tomography of the abdomen revealed a 9 × 8 cm structure adjacent to the hepatic flexure containing an air-fluid level. It did not contain oral contrast and had no apparent communication with the colon. At operation, the cystic lesion was identified as a duplication cyst of the sigmoid colon that was adherent to the right upper quadrant. The cyst was excised with a segment of the sigmoid colon and a stapled colo-colostomy was performed. Recovery was uneventful. Final pathology was consistent with a duplication cyst of the sigmoid colon. The cyst was attached to the colon but did not communicate with the lumen.

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