ABSTRACT
Introduction: A 4-week summer preceptorship offered first-year medical students early exposure to anesthesiology following their preclerkship courses in pharmacology and cardiopulmonary physiology. The main objective was to provide students with clinical skills and prepare them for rotations while immersing them in a unique experience, introducing a specialty not covered in core rotations. Methods: Participants were selected via their responses to an application. In addition to shadowing anesthesiologists, curriculum components included weekly faculty lectures on core aspects of anesthesiology (introductory basics, perioperative drugs, airway, and crisis management); multiple simulation labs (workstation setup, intubation clinics, intravenous and central line placement, ultrasound techniques); research opportunities; and mentorship from physicians and senior medical students. The program culminated in each student successfully leading a simulated case to receive a certificate of completion. Results: A survey of 15 participants revealed significant improvements in ability to intubate (P < 0.05), ability to perform a transthoracic echocardiogram (P < 0.05), interest in anesthesiology as a specialty (P < 0.05), and preparedness for future rotations (P < 0.05). Discussion: This program accelerates clinical exposure for preclerkship students, providing insights into anesthesiology early in their medical journey. It provides research and mentorship, fosters professional growth, and enhances individual competitiveness for residency program applications.
ABSTRACT
A 60-year-old male with end-stage heart failure due to non-ischemic cardiomyopathy and mitral regurgitation presented for a donation after circulatory death (DCD) orthotopic heart transplantation. Intraoperatively, a persistent left superior vena cava (PLSVC), absent innominate vein, and small right superior vena cava were discovered. A bicaval technique was performed, using an interconnecting prosthetic conduit to anastomose the PLSVC with the right atrial appendage and an interposition graft to the native R SVC. After surgery, a transthoracic echocardiogram showed a left ventricular ejection fraction of 60-65% and improved systolic function. The postoperative course was uneventful, with discharge home after 16 days.
ABSTRACT
Background: Prior studies have shown that programmed intermittent epidural bolus (PIEB) techniques, with or without patient-controlled epidural analgesia (PCEA) boluses, provide better pain relief, reduced motor block, and better patient satisfaction compared to continuous epidural infusion (CEI) techniques. We hypothesized that patients who had labor epidural analgesia (LEA) maintained with PIEB and PCEA would be less likely to receive a physician-administered rescue analgesia bolus compared to patients who had CEI and PCEA. Methods: We searched our electronic medical record for patients who had CEI and PCEA from August 1, 2021 to December 31, 2021 and for patients who had PIEB and PCEA from August 2, 2022 to December 31, 2022. Results: A total of 792 and 665 patients had maintenance of LEA with CEI/PCEA and PIEB/PCEA, respectively. A multivariate logistic regression was performed and, after adjusting for variables of interest, patients who had PIEB and PCEA were less likely to receive one or more physician-administered rescue analgesia boluses (odds ratio 0.504; 95% confidence interval 0.392, 0.649; P < 0.001) compared to patients who had CEI and PCEA. Conclusion: PIEB/PCEA was associated with fewer physician-administered boluses of rescue analgesia compared to CEI/PCEA when used for LEA.
