Related Experiment Video
Updated: Nov 9, 2025

Generation of Organ-conditioned Media and Applications for Studying Organ-specific Influences on Breast Cancer Metastatic Behavior
Published on: June 13, 2016
An Applicant's Residency Program Region May Influence Where They Complete Fellowship
Chad A Krueger1, Jonathan R Helms2, Anthony J Bell3
1Harrington Hospital, Southbridge, Massachusetts.
Abstract:
The primary goal of this study was to determine if an applicant's geographic region of residency was associated with where they matched for fellowship. San Francisco Match (SF Match) provided results regarding applicant data and match results from 2014-2018 for orthopaedic subspecialties except hand and shoulder and elbow. Residency programs were divided into five regions: (Northeast [NE], Southeast [SE], Midwest [MW], Southwest [SW] and West [W]). The MW region had the fewest number of fellowship positions per applicant (0.62), the W region had the most (1.7). Applicants from each region were significantly (p < 0.0001) more likely to complete fellowship in the same region where they completed residency, and there were significant (p < 0.05) differences between regions for specific subspecialties. There are imbalances in terms of the number of applicants and specific fellowship spots available in each region. This imbalance seems important considering the strong associations found between the region in which an applicant completes residency and fellowship. Level of Evidence: Level 3. (Journal of Surgical Orthopaedic Advances 30(1):030-035, 2021).
Related Concept Videos
Region of Convergence
Selected Data About Geographic Locations
Regional Terms
Primarily, the human body has two major regions, the axial and appendicular regions. The axial region comprises regions from the head to the abdomen and makes up the central body axis. In contrast,...
Regioselectivity and Stereochemistry of Hydroboration
Hydroboration proceeds in a concerted fashion with the attack of borane on the π bond, giving a cyclic four-centered transition state. The –BH2 group is bonded to the less substituted carbon and –H to the more substituted carbon. The concerted nature requires the simultaneous addition of –H and –BH2 across the same face of the alkene giving syn stereochemistry.
Regioselectivity and Stereochemistry of Acid-Catalyzed Hydration
Regioselectivity of Electrophilic Additions-Peroxide Effect

