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http://dx.doi.org/10.1007/s12630-011-9476-8 | DOI Listing |
BMC Anesthesiol
January 2025
Kaiser Permanente Division of Research, 2000 Broadway, Oakland, CA, 94612, USA.
Background: Clinical determination of patients at high risk of poor surgical outcomes is complex and may be supported by clinical tools to summarize the patient's own personalized electronic health record (EHR) history and vitals data through predictive risk models. Since prior models were not readily available for EHR-integration, our objective was to develop and validate a risk stratification tool, named the Assessment of Geriatric Emergency Surgery (AGES) score, predicting risk of 30-day major postoperative complications in geriatric patients under consideration for urgent and emergency surgery using pre-surgical existing electronic health record (EHR) data.
Methods: Patients 65-years and older undergoing urgent or emergency non-cardiac surgery within 21 hospitals 2017-2021 were used to develop the model (randomly split: 80% training, 20% test).
Ann Thorac Surg
January 2025
Division of Cardiothoracic Surgery, University of Utah Health, Salt Lake City, UT. Electronic address:
Background: Prior investigations of the center-specific case volume on outcomes in hypoplastic left heart syndrome have conflicting results. This study utilized the National Pediatric Cardiology Quality Improvement Collaborative (NPC-QIC) registry to investigate the center volume-outcome relationship in patients following the Norwood procedure with consideration of pre-operative high-risk features.
Methods: Between 2016 and 2023, centers were categorized by Norwood procedure volume into low (≤ 5 cases/year), medium (6 to 10 cases/year), and high-volume centers (> 10 cases/year).
Port J Card Thorac Vasc Surg
January 2025
Department of Biomedicine - Unit of Anatomy, Faculty of Medicine, University of Porto; RISE@Health, Porto, Portugal.
Background: Aortoiliac disease (AID) is a variant of peripheral artery disease involving the infrarenal aorta and iliac arteries. Similar to other arterial diseases, aortoiliac disease obstructs blood flow through narrowed lumens or by embolization of plaques. AID, when symptomatic, may present with a triad of claudication, impotence, and absence of femoral pulses, a triad also referred as Leriche Syndrome (LS).
View Article and Find Full Text PDFJ Neurosurg
January 2025
Departments of1Neurological Surgery.
Objective: The present study aimed to investigate the association between pituitary adenoma (PA) consistency and other measurable tumor characteristics, extent of resection (EOR), postoperative complications, and outcomes.
Methods: In total, 507 PA resections were intraoperatively assigned a consistency grade from 1 (cystic/hemorrhagic tumors) to 5 (calcified tumors) based on intraoperative tumor characteristics. Tumor consistency was analyzed in tertiles (grades 1 and 2, grade 3, and grades 4 and 5) to determine associations with tumor characteristics, EOR, recurrence, postoperative outcomes, and complications.
Front Cardiovasc Med
January 2025
Department of Cardiovascular Surgery, General Hospital of Northern Theater Command, Shenyang, China.
Background: This study investigates the feasibility and early outcomes of early myocardial reperfusion in patients with type A aortic dissection (TAAD), evaluating its effectiveness and potential benefits compared to traditional cardioplegic arrest techniques.
Methods: A retrospective analysis was conducted on 168 patients diagnosed with TAAD who underwent surgery at the General Hospital of the Northern Theater Command in China from January 2021 to July 2024. Patients were divided into two groups: early myocardial reperfusion (EMR group, = 66) and cardioplegic arrest (CA group, = 102).
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