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Eur J Trauma Emerg Surg · Oct 2024
Laparoscopic Hartmann's procedure for complicated diverticulitis is associated with lower superficial surgical site infections compared to open surgery with similar other outcomes: a NSQIP-based, propensity score matched analysis.
- Leo I Amodu, Hazim Hakmi, Amir H Sohail, Meredith Akerman, Patrizio Petrone, David K Halpern, and Toyooki Sonoda.
- Department of Surgery, NYU Grossman Long Island School of Medicine, NYU Langone Hospital-Long Island, 222 Station Plaza North, Suite 300, Mineola, NY, 11501, USA.
- Eur J Trauma Emerg Surg. 2024 Oct 2.
BackgroundOpen Hartmann's procedure has traditionally been the procedure of choice to treat complicated diverticulitis. We analyzed the ACS-NSQIP database to compare outcomes in patients who underwent emergent laparoscopic Hartmann's procedure (LHP) to those who had an open Hartmann's procedure (OHP).Study DesignData analyzed from 2015 to 2019 using ICD-10 codes. Patients were matched on several important covariates using a propensity score matching method (PSM). Patients were matched in a 4:1 ratio of controls to cases based on the propensity score.ResultsWe identified 5026, of which 456 had LHP and 4570 had OHP. PSM analysis yielded 369 LHP and 1476 OHP patients. LHP had lower rates of superficial surgical site infection (SSSI) compared to OHP (2.44% vs. 5.89%, p = 0.007). LHP had similar post-operative outcomes compared to OHP, including 30-day mortality (5.15% vs. 2.98%, p = 0.060), organ space surgical site infection (OSSSI) (14.36% vs. 12.60%, p = 0.161), wound disruption (1.36% vs. 2.44%, p = 0.349), median LOS (8 vs. 9 days, p = 0.252), readmission within 30 days (11.92% vs. 8.67%, p = 0.176), rate of reoperation (6.0 vs. 6.5%, p = 0.897), and discharge to home (76% vs. 77%, p = 0.992). LHP had longer operative times compared to OHP (median 129 vs. 118 min, p < 0.0001).ConclusionThe LHP is associated with lower rates of SSSI. However, it is not associated with lower rates of mortality, OSSSI, readmissions and reoperations within 30 days. Surgical times are longer in LHP. More studies are needed to determine whether LHP offers advantages in the long-term, particularly in rates of incisional hernia and colostomy closure.© 2024. The Author(s), under exclusive licence to Springer-Verlag GmbH Germany.
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