Search

Enhanced recovery protocols (ERPs) after metabolic and bariatric surgery (MBS) may help decrease length of stay (LOS) and postoperative nausea/vomiting but implementation is often fraught with challenges. The primary aim of this pilot study was to standardize a MBS ERP with a real-time data support dashboard and checklist and assess impact on global and individual element compliance. The secondary aim was to evaluate 30 day outcomes including LOS, hospital readmissions, and re-operations.An ERP, paper checklist, and virtual dashboard aligned on MBS patient care elements for pre-, intra-, and post-operative phases of care were developed and sequentially deployed. The dashboard includes surgical volumes, operative times, ERP compliance, and 30 day outcomes over a rolling 18 month period. Overall and individual element ERP compliance and outcomes were compared pre- and post-implementation via two-tailed Student's t-tests.Overall, 471 patients were identified (pre-implementation: 193; post-implementation: 278). Baseline monthly average compliance rates for all patient care elements were 1.7%, 3.7%, and 6.2% for pre-, intra-, and post-operative phases, respectively. Following ERP integration with dashboard and checklist, the intra-operative phase achieved the highest overall monthly average compliance at 31.3% (P 0.01). Following the intervention, pre-operative acetaminophen administration had the highest monthly mean compliance at ≥ 99.1%. Overall TAP block use increased 3.2-fold from a baseline mean rate of 25.4-80.8% post-implementation (P 0.01). A significant decrease in average intra-operative monthly morphine milligram equivalents use was noted with a 56% drop pre- vs. post-implementation. Average LOS decreased from 2.0 to 1.7 days post-implementation with no impact on post-operative outcomes.Implementation of a checklist and dashboard facilitated ERP integration and adoption of process measures with many improvements in compliance but no impact on 30 day outcomes. Further research is required to understand how clinical support tools can impact ERP adoption among MBS patients.

Dr. James F. Densler is a remarkable figure in pediatric surgery for both his pioneering of pediatric operations and, perhaps more importantly, shattering racial barriers. Despite growing up in the segregated South, being barred admission to his initial medical school of choice and experiencing a racially motivated bombing while in medical school, Densler persevered with the desire to fulfill the need he saw in his community, becoming the first practicing Black pediatric surgeon in the United States. His continued devotion to service later led him become a critical figure in the education of students at the newly formed Morehouse School of Medicine in Atlanta, Georgia. Through an extensive literature review and personal interviews with Dr. Densler and his colleagues, this paper outlines Dr. James Densler's life, surgical career, and the indelible mark he leaves behind.

Enhanced recovery protocols (ERAS) aim to decrease physiological stress response to surgery and maintain postoperative physiological function. Proponents of ERAS state these protocols decrease lengths of stay (LOS) and complication rates. Our aim was to assess whether elderly patients receive the same benefit as younger patients using ERAS protocols.We queried patients from 2015 to 2017 at our institution with Enhanced Recovery in Surgery (ERIN) variables from the targeted colectomy NSQIP database. The patients were divided into sextiles and analyzed for readmission, LOS, return of bowel function, tolerating diet, mobilization, and multimodal pain management comparing the youngest sextile to the oldest sextile.Two hundred sixty-two patients (73% colectomies) were enrolled in ERAS. When compared with the youngest sextile (age 19-43.8), the oldest sextile (age 71.4-92.5) had similar readmission rates at 9.8% versus 9.5% (P-value = 0.87), quicker return of bowel function, average 1.9 d versus 3.7 d (P-value0.01), and tolerated diet quicker, average POD 2.4 d versus 5.1 d (P-value0.01). There was a slight decrease in the use of multimodal pain management 88% versus 100% (P-value = 0.07), but mobilization on POD1 was slightly better in the elderly at 80% versus 78% (P-value = 0.76). Elderly patients enrolled in ERAS had an average LOS of 4.9 days versus 7.8 in the younger patients (P-value = 0.08). Among elderly non-ERAS patients average LOS was 14.6 days.Overall, elderly patients fared better or the same on the ERIN variables analyzed than the younger cohort. ERAS protocols are beneficial and applicable to elderly patients undergoing colorectal surgery.

This historical retrospective explores the history of hypertrophic pyloric stenosis from its initial observations to the first surgical approaches to modern understandings of pathogenesis. The important work of Hirschsprung, Fredet, and Ramstedt remains a foundational part of management for this complex condition.

Early ambulation is a key component to postoperative recovery; however, measuring steps taken is often inconsistent and nonstandardized. This study aimed to determine whether an activity tracker with alarms would increase postoperative ambulation in patients after elective colorectal procedures. Forty-eight patients were randomly assigned to either trackers with 5 daily alarms or activity trackers alone. Over 223 total patient days, the trackers recorded a complete data set for 216 patient days (96.9%). Increasing the postoperative day significantly affected the number of steps taken, while age, sex, Risk Analysis Index score, and approach (laparoscopic versus open) did not show a significant effect. The mean steps per day in the intervention group were 1468 (median 495; interquartile range (IQR) 1345) and in the control group was 1645 (median 1014; IQR 2498). The use of trackers with alarms did not significantly affect the number of daily steps compared to trackers alone (ANOVA, P = .93). Although activity trackers with alarms did not increase postoperative ambulation compared with trackers with no alarms, we demonstrated a strategy to operationalize the use of trackers into postoperative care to provide a quantitative value for ambulation. This enables quantification of a key component in the Enhanced Recovery After Surgery protocol.

Objective Validated assessment of procedural knowledge and skills with formative remediation is a foundational part of achieving surgical competency. High-fidelity simulation programs provide a unique area to assess resident proficiency and independence, as well as to assist in identifying residents in need of further practice. While several studies have validated the use of simulation to attain proficiency of specific technical skills, few have validated remediation pathways for their trainees objectively. In this descriptive analysis, we review 2 remediation pathways within our simulation training curricula and how these are used in assessments of resident proficiency. Materials and Methods Two methods of remediation were formulated for use in high-fidelity simulation labs. One remediation pathway was a summative process, where ultimate judgment of resident competency was assessed through intra-operative assessments of a holistic skill set. The second remediation pathway was a formative “coaching” process, where feedback is given at several intervals along the pathway towards a specific technical skills competence. All general surgery residents are enrolled in the longitudinal, simulation curricula. Results Approximately one-third of surgical residents entered into a remediation pathway for either of the high-fidelity simulation curricula. Both residents and faculty expressed support for the summative and formative remediation pathways as constructed. Residents who entered remediation pathways believed it was a beneficial exercise, and the most common feedback was that remediation principles should be expanded to all residents. Interestingly, faculty demonstrated stronger support for the formative coaching feedback model than the summative assessment model. Conclusions Through the complementary use of both formative and summative remediation pathways, resident competence can be enriched in a constructive, nonpunitive method for self-directed performance improvement. Both trainees and faculty express high satisfaction with programs explicitly organized to ensure that skills are rated through a standardized process.

This historical retrospective explores the history of the gastric pyloroplasty through the lives of the 4 surgeons whose eponymous procedures have defined the operative management of pyloric strictures: Heineke, Mikulicz, Jaboulay, and Finney. Today’s gastrointestinal surgeons employ a combination of techniques that highlight the rich and colorful history of their field.

Notch activation is highly prevalent among cancers, in particular T-cell acute lymphoblastic leukemia (T-ALL). However, the use of pan-Notch inhibitors to treat cancers has been hampered by adverse effects, particularly intestinal toxicities. To circumvent this barrier in T-ALL, we aimed to inhibit ETS1, a developmentally important T-cell transcription factor previously shown to cobind Notch response elements. Using complementary genetic approaches in mouse models, we show that ablation of Ets1 leads to strong Notch-mediated suppressive effects on T-cell development and leukemogenesis but milder intestinal effects than pan-Notch inhibitors. Mechanistically, genome-wide chromatin profiling studies demonstrate that Ets1 inactivation impairs recruitment of multiple Notch-associated factors and Notch-dependent activation of transcriptional elements controlling major Notch-driven oncogenic effector pathways. These results uncover previously unrecognized hierarchical heterogeneity of Notch-controlled genes and point to Ets1-mediated enucleation of Notch–Rbpj transcriptional complexes as a target for developing specific anti-Notch therapies in T-ALL that circumvent the barriers of pan-Notch inhibition. Significance: Notch signaling controls developmentally important and tissue-specific activities, raising barriers for developing anti-Notch therapies. Pivoting away from pan-Notch inhibitors, we show antileukemic but less toxic effects of targeting ETS1, a T-cell NOTCH1 cofactor. These results demonstrate the feasibility of context-dependent suppression of NOTCH1 programs for the treatment of T-ALL. This article is highlighted in the In This Issue feature, p. 127

Grady Memorial Hospital is a pillar of public medical and surgical care in the Southeast. The evolution of this institution, both in its physical structure as well as its approach to patient care, mirrors the cultural and social changes that have occurred in the American South. Grady Memorial Hospital opened its doors in 1892 built in the heart of Atlanta's black community. With its separate and unequal facilities and services for black and white patients, the concept of “the Gradies” was born. Virtually, every aspect of care at Grady continued to be segregated by race until the mid-20th century. In 1958, the opening of the “New Grady” further cemented this legacy of the separate “Gradies,” with patients segregated by hospital wing. By the 1960s, civil rights activists brought change to Atlanta. The Atlanta Student Movement, with the support of Dr. Martin Luther King Jr., led protests outside of Grady, and a series of judicial and legislative rulings integrated medical boards and public hospitals. Eventually, the desegregation of Grady occurred with a quiet memo that belied years of struggle: on June 1, 1965, a memo from hospital superintendent Bill Pinkston read “All phases of the hospital are on a non-racial basis, effective today.” The future of Grady is deeply rooted in its past, and Grady's mission is unchanged from its inception in 1892: “It will nurse the poor and rich alike and will be an asylum for black and white.”

This historical retrospective explores the case of King Edward VII’s appendicitis at the time of his planned coronation in 1902, as well as the contributions of the king’s surgeons Frederick Treves and Joseph Lister, towards his medical care. The history of appendicitis, as well as a view of the king’s medical management in the lens of modern surgical and sociopolitical contexts, is also examined.

Supplemental Material, sj-pdf-2-asu-10.1177_00031348221083942 for How We Do It: Remediation Pathways in a Surgical Simulation Curriculum for Competency Improvement by Brendan P Lovasik, Katherine Fay, Johanna M Hinman, Keith A Delman and Matthew T Santore in The American Surgeon