The American surgeon
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The American surgeon · Aug 2010
Anastomotic leak rate after low anterior resection for rectal cancer after chemoradiation therapy.
Anastomotic leak may be the most concerning complication after colorectal anastomosis. To compare open with laparoscopic rectal resection, we must have accurate leak rates in patients who have received neoadjuvant chemoradiation therapy to serve as a benchmark for comparison. All patients who had preoperative chemoradiation therapy with rectal resection and low pelvic anastomosis for cancer in a single colorectal practice over a 7-year period were retrospectively reviewed. ⋯ Total anastomotic leak rate was 10.3 per cent (8% clinical leaks). Five (56%) patients with leak successfully underwent reversal of their diverting stoma (average time to reversal, 290 days). Patients who had the complication of anastomotic leakage had less likelihood of stoma reversal and a significantly prolonged time to stoma reversal.
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The American surgeon · Jul 2010
Review of re-excision for narrow or positive margins of invasive and intraductal carcinoma.
The trend in breast surgery has shifted towards breast conservation. Re-excision rates for narrow or positive margins have been variable in published reports. A retrospective analysis of 3246 patients who underwent either a lumpectomy for a palpable mass or a needle localization biopsy between January 2003 and December 2007 was done. ⋯ Residual DCIS was seen in 65 per cent with involved margins, 50 per cent with <2 mm margins, and 35 per cent of cases with 2 to 5 mm margins (P < 0.001, chi2 association). Lesser re-excision was noted in well-differentiated invasive carcinomas. Only 12 per cent of patients with margins greater than 1 mm had residual tumor on re excision, which raises the possibility of nonoperative management in such cases.
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The American surgeon · Jul 2010
Case ReportsBilateral gluteal compartment syndrome: a rare but potentially morbid entity.
Compartment syndrome is caused by elevated interstitial pressure within the myofascial compartment. It rarely presents bilaterally in the gluteal region. A 49-year-old man fell 10 feet from a roof on his buttocks. ⋯ Bilateral gluteal compartment syndrome is very rare with few cases reported in the literature. It has been associated with trauma, prolonged recumbence, surgical instrumentation, and illicit drug abuse. Early recognition is required to avoid the potential severe metabolic and physical deficits.