Essential Principles of Preoperative Assessment in Internal Medicine: A Case-Based Teaching Session.

Introduction: Preoperative assessment is a core competency for internal medicine residents, but one with limited educational resources available presently. Ideally, residencies would provide an introduction to this topic prior to their residents performing preoperative assessments in clinic or during internal medicine consultation rotations. Methods: We developed a 120-minute case-based teaching session on preoperative assessment for PGY 2 residents where they reviewed a series of cases, applied preoperative risk calculators, and made recommendations on medication management using the same online tools they employ while working clinically. Interspersed lecture sections reviewed guiding principles, detailed key trials, and explored nuances of the topic. We performed pre- and posttests of knowledge and also obtained learner feedback. Results: Thirty-three out of 40 participants completed the pre- and posttests. The session was rated highly (M = 4.0 out of 5) and was viewed as preferable to a lecture-based approach (M = 4.4 out of 5); mean participant knowledge improved from 11.7 to 17.5 (p < .001) out of 22 points possible. The most consistently offered feedback was to give more time for the session than the 120 minutes allotted. Discussion: A teaching session mixing lecture with review of composite cases and application of preoperative assessment tools with immediate feedback improved knowledge and was viewed as enjoyable and preferable to lecture alone by participants. We recommend providing more time for the teaching by increasing the session length from 120 minutes to 140 minutes.

Spontaneous Bacterial Peritonitis in Cardiac Ascites: A Rare but Deadly Occurrence.

BACKGROUND Spontaneous bacterial peritonitis is frequently described in cirrhotic patients who develop infected ascitic fluid. However, ascites can be cardiac in origin. The phenomenon of spontaneous bacterial peritonitis in cardiac ascites is an extremely rare but deadly occurrence. CASE REPORT Here we present a unique case of a patient who was admitted for advanced cardiorenal syndrome in the setting of a viral colitis that likely promoted a bacterial translocation resulting in spontaneous bacterial peritonitis. CONCLUSIONS This case tends to shed light on a few quintessential points for clinicians to be aware of, including the potential intersection between the microbiota and metabolic effects of congestive heart failure and the necessity to lower the diagnostic threshold for spontaneous bacterial peritonitis cardiac ascites in patient's presenting for a congestive heart failure exacerbation.