Impact of an Acute Care Surgery Clinical Pathway on Patient Outcomes in Acute Appendicitis.

Document Type

Article

Publication Date

2-2025

Identifier

DOI: 10.1089/sur.2024.100

Abstract

Objectives: Acute care surgery (ACS) encompasses surgical critical care, emergency general surgery, and the surgical management of trauma. Following ACS implementation at our institution, we developed a perioperative clinical pathway for acute appendicitis (AA) to improve efficiency and standardize post-operative care. The purpose of our study is to assess patient outcomes utilizing our ACS clinical pathway for patients with AA. Methods: This is a retrospective cohort study involving patients admitted to our tertiary care facility with AA who underwent appendectomy. Patients were classified by pre-implementation (January 1, 2016-July 31, 2018) and post-implementation (August 1, 2018-December 31, 2020) of our ACS clinical pathway. The primary outcome was hospital length of stay (LOS). Statistical analysis was performed using SAS with a p-value <0.05 determined as significant. Results: Of the 492 patients included, 225 were in the pre- and 267 were in the post-implementation cohorts. Hospital LOS was substantially decreased in the post-implementation cohort (31.2 vs. 50.4 h, p < 0.001). The post-implementation group had a substantial decrease in computed tomography (CT) to operating room (OR) start time (6.81 vs. 11.4 h, p < 0.001), CT to antibiotic agents' administration (2.20 vs. 3.37 h, p < 0.001), inpatient opioid utilization (125 morphine equivalents [ME] vs. 172 ME, p < 0.001), and discharge antibiotic agents' prescription rates (23.6% vs. 30.7%, p = 0.077). Recovery unit discharges (20 vs. 9%, p < 0.001) were increased in the post-implementation cohort. Conclusion: Our ACS clinical pathway for AA resulted in earlier surgical intervention, enhanced opioid and antimicrobial stewardship, and gains in surgical care efficiencies.

Journal Title

Surgical infections

Volume

26

Issue

1

First Page

11

Last Page

16

MeSH Keywords

Humans; Appendicitis; Retrospective Studies; Female; Male; Adult; Critical Pathways; Appendectomy; Length of Stay; Middle Aged; Treatment Outcome; Young Adult; Anti-Bacterial Agents; Acute Care Surgery

PubMed ID

39506928

Keywords

acute appendicitis; acute care surgery pathway; enhanced recovery

Link to Full Text
Library Record

Share

COinS