Journal of the American College of Surgeons
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We define the natural history and influence of primary anatomic site for completely resected locally recurrent soft tissue sarcoma (STS) without distant metastasis. ⋯ Site governs local control, distant recurrence-free and disease-specific survival for completely resected locally recurrent sarcoma without metastasis. Distant disease relapse determines outcomes for recurrent extremity-trunk STS, and local recurrence is the determinant of tumor-related death in the RP.
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The majority of patients with end-stage renal disease are dependent on hemodialysis. Significant stenosis or occlusion of the subclavian vein is known to occur in 20% to 50% of patients who have had central venous catheters inserted into the subclavian vein or the internal jugular vein. Surgical bypass of the obstructed venous segment proximal to a functioning dialysis access site is an established treatment to relieve symptoms and salvage the functional dialysis access. ⋯ Surgical bypass of an occluded or stenotic subclavian vein segment is successful in providing both symptomatic relief and salvage of a functioning dialysis access in the hemodialysis patient population. Study of the central venous system is essential in selecting an appropriate bypass procedure in individual patients.
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Limb-sparing surgeries around the shoulder girdle pose a surgical difficulty, because tumors arising in this location are frequently large at presentation, are juxtaposed to the neurovascular bundle, require en bloc resection of proportionally large amounts of bone and soft tissues, and necessitate complex resection and reconstruction. ⋯ Detailed preoperative evaluation and surgical planning are essential for performing a limb-sparing resection around the shoulder girdle. Local tumor control, associated with good functional outcomes, is achieved in the majority of patients.
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The Department of Veterans Affairs (DVA) National Surgical Quality Improvement Program (NSQIP) employs trained nurse data collectors to prospectively gather preoperative patient characteristics and 30-day postoperative outcomes for most major operations in 123 DVA hospitals to provide risk-adjusted outcomes to centers as quality indicators. It has been suggested that routine hospital discharge abstracts contain the same information and would provide accurate and complete data at much lower cost. ⋯ Sensitivity and positive predictive value of administrative data in comparison to NSQIP data were poor. We cannot recommend substitution of administrative data for NSQIP data methods.