Building Surgical Character: A Dynamic Simulation Curriculum for Nontechnical Skills.

Objective: Previous simulation curricula of nontechnical skills have focused on communication skills or empathy in isolation from technical skills, using feedback from one rater. We aimed to develop and pilot an expanded simulation curriculum focused on situational performance of select character attributes with the goal of determining curricular feasibility, use of a novel psychometric rating tool, and receptivity of curriculum by participants.

Design: The simulation consisted of 2 contiguous parts requiring demonstration of both technical and nontechnical skills.

Health state utilities associated with invasive pneumococcal disease, pneumonia, and recurrent acute otitis media in young children.

Purpose: Cost-utility analyses examining the value of new vaccines for pneumococcal disease will require health state utilities as inputs. Existing utilities for pneumococcal infections in young children are limited. The purpose of this study was to estimate health state utilities associated with pneumococcal infections in young children.

Quantum-State Renormalization in Semiconductor Nanoparticles.

A single photoexcited electron-hole pair within a polar semiconductor nanocrystal (SNC) alters the charge screening and shielding within it. Perturbations of the crystal lattice and of the valence and conduction bands result, and the quantum-confinement states in a SNC shift uniquely with a dependence on the states occupied by the carriers. This shifting is termed quantum-state renormalization (QSR).

Student and Attending Preceptor Perceptions of Longitudinal Clinic as a Surgical Education and Assessment Tool.

Introduction: As undergraduate medical education becomes increasingly longitudinal, particular attention is needed to maintain sufficient exposure to surgical disciplines. While traditional medical student clerkships are isolated 4 to 8-wk blocks on a single service, one unique adjunct to the traditional clerkship model is the continuity clinic (CC): a weekly longitudinal requirement that occurs either during the traditional clerkship or following clerkships while conducting independent research. This study compares attending surgeon and medical student perceptions of important characteristics in evaluating a student in CC and the perceived utility of this experience in assessment and preparation for subinternships.