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Laparoscopic decortication is a safe, minimally invasive and effective treatment for symptomatic renal cysts with durable response. Although peripelvic cyst location can make certain cases more difficult or even technically not feasible, perioperative measures and long-term outcome are generally equivalent. Symptomatic failure after complete cyst resection, as measured radiographically, is likely due to a misdiagnosis of the cause of symptoms.

Objective: Single-center studies have demonstrated that resection of cavity shave margins (CSM) halves the rate of positive margins and re-excision in breast cancer patients undergoing partial mastectomy (PM). We sought to determine if these findings were externally generalizable across practice settings. Methods: In this multicenter randomized controlled trial occurring in 9 centers across the United States, stage 0–III breast cancer patients undergoing PM were randomly assigned to either have resection of CSM (“shave” group) or not (“no shave” group). Randomization occurred intraoperatively, after the surgeon had completed their standard PM. Primary outcome measures were positive margin and re-excision rates. Results: Between July 28, 2016 and April 13, 2018, 400 patients were enrolled in this trial. Four patients (2 in each arm) did not meet inclusion criteria after randomization, leaving 396 patients for analysis: 196 in the “shave” group and 200 to the “no shave” group. Median patient age was 65 years (range; 29–94). Groups were well matched at baseline for demographic and clinicopathologic factors. Prior to randomization, positive margin rates were similar in the “shave” and “no shave” groups (76/196 (38.8%) vs. 72/200 (36.0%), respectively, P = 0.604). After randomization, those in the “shave” group were significantly less likely than those in the “no shave” group to have positive margins (19/196 (9.7%) vs. 72/200 (36.0%), P < 0.001), and to require re-excision or mastectomy for margin clearance (17/196 (8.7%) vs. 47/200 (23.5%), P < 0.001). Conclusion: Resection of CSM significantly reduces positive margin and re-excision rates in patients undergoing PM.

Venous thromboembolism (VTE) is a disease entity that encompasses both deep venous thrombosis and pulmonary embolism. During the past decade there have been significant advances in the understanding of prophylaxis and treatment of VTE. There is an extensive research base from which conclusions can be drawn, but the heterogeneity within the rehabilitation patient population makes the development of rigid VTE protocols challenging and overwhelming for the busy clinician. Given the prevalence of this condition and its associated morbidity and mortality, we review the evidence for the prevention, identification, and optimal treatment of VTE in the rehabilitation population. Our goal is to highlight studies that have the most clinical applicability for the care of VTE patients from a physiatrist's perspective. At times, information about acute care protocols is included in our discussion because these situations are encountered during the consultation process that identifies patients for rehabilitation needs.

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