The Journal of surgical research
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Thyroid and parathyroid procedures historically have been viewed as inpatient procedures. Because of the advancements in surgical techniques, these procedures were transferred from the inpatient operating room (OR) to the outpatient OR at a single academic institution approximately 7 y ago. The goal of this study was to determine whether this change has decreased turnover times and maximized OR utilization. ⋯ Endocrine procedures performed in the outpatient OR have significantly faster turnover times leading to cost savings and greater OR utilization for hospitals.
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A child's risk of developing cancer from radiation exposure associated with computed tomography (CT) imaging is estimated to be as high as 1/500. Chest CT (CCT), often as part of a "pan-scan," is increasingly performed after blunt trauma in children. We hypothesized that routine CCT for the initial evaluation of blunt injured children does not add clinically useful information beyond chest radiograph (CXR) and rarely changes management. ⋯ Clinically useful information found on CCT had good correlation to information obtained from CXR and did not change patient management, however, did add significantly to the radiation exposure of initial imaging. We recommend selective use of CCT, particularly in the presence of an abnormal mediastinal silhouette on CXR after a significant deceleration injury.
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Information regarding the use of negative pressure wound therapy (NPWT) in the pediatric population is limited. Because of adverse outcomes in adult patients, the Food and Drug Administration issued a warning in 2011 about the use of NPWT in infants and children. ⋯ NPWT is an effective adjunct in wound healing and closure in the pediatric population, with no mortality ascribed to NPWT. Also, the complication rates were low.
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The Surgical Recovery Score (SRS) is a validated, comprehensive recovery assessment tool used to measure functional recovery after major surgery. To further evaluate its clinical applicability, this study investigated whether the SRS correlates with clinical outcomes and the occurrence of complications after elective colectomy. ⋯ In addition to measuring functional recovery, the SRS closely correlates with the development of complications after elective colectomy and offers a reliable outcome measure to assess overall postoperative recovery.
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Tumor necrosis factor-α (TNF-α), a cytotoxic cytokine, induces endothelial cell barrier dysfunction and microvascular hyperpermeability, leading to tissue edema, a hallmark of traumatic injuries. The objective of the present study was to determine whether B-cell lymphoma-extra large (Bcl-xL), an antiapoptotic protein, would regulate and protect against TNF-α-mediated endothelial cell barrier dysfunction and microvascular hyperpermeability. ⋯ Our results have demonstrated the protective effects of recombinant Bcl-xL protein against TNF-α-induced endothelial cell adherens junction damage and microvascular endothelial cell hyperpermeability. These findings support the potential for Bcl-xL-based drug development against microvascular hyperpermeability and tissue edema.