Malnutrition at intensive care unit admission predicts mortality in emergency general surgery patients

JM Havens, AB Columbus, AJ Seshadri… - Journal of Parenteral …, 2018 - Wiley Online Library
Background: Emergency general surgery (EGS) patients are at an increased risk for morbidity
and mortality compared with non‐EGS patients. Limited information exists regarding the …

Gender differences in surgeon burnout and barriers to career satisfaction: a qualitative exploration

PW Lu, AB Columbus, AC Fields, N Melnitchouk… - Journal of Surgical …, 2020 - Elsevier
Background Physician burnout is a highly prevalent issue in the surgical community.
Burnout is associated with poor career satisfaction; female gender, and younger age place …

Factors associated with the professional success of female surgical department chairs: a qualitative study

AB Columbus, PW Lu, SS Hill, AC Fields… - JAMA …, 2020 - jamanetwork.com
Importance Only 7% of US surgical department chairs are occupied by women. While the
proportion of women in the surgical workforce continues to increase, women remain …

Risk stratification tools in emergency general surgery

JM Havens, AB Columbus, AJ Seshadri… - Trauma Surgery & …, 2018 - tsaco.bmj.com
The use of risk stratification tools (RST) aids in clinical triage, decision making and quality
assessment in a wide variety of medical fields. Although emergency general surgery (EGS) is …

Critical differences between elective and emergency surgery: identifying domains for quality improvement in emergency general surgery

AB Columbus, MA Morris, EJ Lilley, AF Harlow… - Surgery, 2018 - Elsevier
Objective The objective of our study was to characterize providers' impressions of factors
contributing to disproportionate rates of morbidity and mortality in emergency general surgery …

Hospital factors associated with care discontinuity following emergency general surgery

…, OA Olufajo, TC Tsai, W Jiang, AB Columbus… - JAMA …, 2017 - jamanetwork.com
Importance Although there is evidence that changes in clinicians during the continuum of care
(care discontinuity) are associated with higher mortality and complications among surgical …

Explaining the excess morbidity of emergency general surgery: packed red blood cell and fresh frozen plasma transfusion practices are associated with major …

…, Z Cooper, R Askari, E Kelly, AB Columbus… - The American Journal of …, 2016 - Elsevier
Background Intraoperative blood product transfusions carry risk but are often necessary in
emergency general surgery (EGS). Methods We queried the American College of Surgery-…

Association of model for end-stage liver disease score with mortality in emergency general surgery patients

JM Havens, AB Columbus, OA Olufajo, R Askari… - JAMA …, 2016 - jamanetwork.com
Importance Emergency general surgery (EGS) patients have a disproportionate burden of
death and complications. Chronic liver disease (CLD) increases the risk of complications …

An evidence-based intraoperative communication tool for emergency general surgery: a pilot study

AB Columbus, M Castillo-Angeles, WR Berry… - Journal of Surgical …, 2018 - Elsevier
Background Emergency general surgery (EGS) is characterized by high rates of morbidity
and mortality. Though checklists and associated communication-based huddle strategies …

Qualitative analysis of a cultural dexterity program for surgeons: feasible, impactful, and necessary

…, AF Harlow, M Castillo-Angeles, AB Columbus… - Journal of surgical …, 2018 - Elsevier
Objectives Ineffective cross-cultural communication contributes to adverse outcomes for
minority patients. To address this, the authors developed a novel curriculum for surgical …