Woelfel I, Gupta A, Renshaw S, Poulose B. Length of stay and surgical site complications are not increased after elective incisional hernia in patients with a history of solid organ transplantation.
Surg Endosc 2021;
36:2159-2168. [PMID:
33788030 DOI:
10.1007/s00464-021-08458-2]
[Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2020] [Accepted: 03/17/2021] [Indexed: 12/01/2022]
Abstract
BACKGROUND
The incidence of ventral hernia development after solid organ transplantation has been reported to be up to 30%. We aim to determine the impact of previous solid organ transplant on post-operative length of stay (LOS) and surgical site complications in elective ventral hernia repairs.
METHODS
A retrospective review of prospectively collected data from the Abdominal Core Health Quality Collaborative (ACHQC) was conducted to include all patients age 18 years or older who underwent elective incisional hernia repair. Those with and without a history of solid organ transplantation were compared. The primary outcome was in-hospital LOS. Secondary outcomes included 30-day surgical site infection (SSI) rate, 30-day surgical site occurrence requiring procedural intervention (SSOPI) rate, 30-day overall post-operative complications and recurrence. The association between transplant and the LOS was tested with a negative binomial regression model adjusted for the demographic characteristics, comorbidities and hernia characteristics in the model.
RESULTS
The population analyzed included 13,452 (98.79%) patients without a history of organ transplantation and 165 (1.21%) patients who had a history of organ transplantation. After adjusting for age, hernia width, BMI, gender, race, insurance type, ASA class, hypertension, dyspnea, OR time > 2 h, abdominal wall SSI history, recurrent hernia, operative approach the median LOS was not significantly different between patients with a history of solid organ transplant [2.8 (2.6, 2.9) days] and those without [2.6 days (2.2, 3.1)] (p = 0.5). The proportion of SSI (2.4% vs 4.04%; p = 0.42), SSOPI (4.2% vs 5.8%; p = 0.38) and recurrence (0.6% vs 0.4%, p = 0.51) was similar between both groups. Other remaining 30-day post-operative were negligible in our sample.
CONCLUSIONS
There were no significant differences in LOS or infection rates between patients with and without a history of solid organ transplantation despite known risks of immunosuppression and chronic steroid use. Therefore, although these patients have many classic risk factors for poor outcomes, the data suggest that their history of solid organ transplantation should not preclude them from surgery.
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