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Reynolds CW, Hallway A, Sinamo JK, Bidwell S, Bauer TM, Ehlers AP, Telem DA, Rubyan M. Variation in surgical approach and postoperative complication among older adults undergoing ventral hernia repair. Surg Endosc 2024:10.1007/s00464-024-11136-8. [PMID: 39141129 DOI: 10.1007/s00464-024-11136-8] [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: 03/11/2024] [Accepted: 08/01/2024] [Indexed: 08/15/2024]
Abstract
BACKGROUND Surgical decision-making for preference-sensitive operations among older adults is understudied. Ventral hernia repair (VHR) is one operation where granular data are limited to guide preoperative decision-making. We aimed to determine risk for VHR in older adults given clinically nuanced data including surgical and hernia characteristics. METHODS We performed a retrospective analysis of the Michigan Surgical Quality Collaborative Core Optimization Hernia Registry from January 2020 to March 2023. The primary outcome was postoperative complication across age groups: 18-64, 65-74, and ≥ 75 years, with secondary outcome of surgical approach. Mixed-effects logistic regression evaluated association between minimally invasive surgery (MIS) and 30-day complications, controlling for patient and hernia characteristics. RESULTS Among 8,659 patients, only 7% were 75 or older. MIS rates varied across hospitals [Median = 31.4%, IQR: (14.8-51.6%)]. The overall complication rate was 2.2%. Complication risk for undergoing open versus MIS approach did not vary between age groups; however, patients over age 75 undergoing laparoscopic repair had increased risk (aOR = 4.58, 95% CI 1.13-18.67). Other factors associated with risk included female sex (aOR = 2.10, 95% CI 1.51-2.93), higher BMI (aOR = 1.18, 95% CI 1.03-1.34), hernia width ≥ 6 cm (aOR = 3.15, 95% CI 1.96-5.04), previous repair (aOR = 1.44, 95% CI 1.02-2.05), and component separation (aOR = 1.98, 95% CI 1.28-3.05). Patients most likely to undergo MIS were female (aOR = 1.21, 95% CI 1.09-1.34), black (aOR = 1.30, 95% CI 1.12-1.52), with larger hernias: 2-5.9 cm (aOR = 1.76, 95% CI 1.57-1.97), or intraoperative mesh placement (aOR = 14.4, 95% CI 11.68-17.79). There was no difference in likelihood to receive MIS across ages when accounting for hospital (SD of baseline likelihood = 1.53, 95% CI 1.14-2.05) and surgeon (SD of baseline likelihood = 2.77, 95% CI 2.46-3.11) variation. CONCLUSIONS Our findings demonstrate that hernia, intraoperative, and patient characteristics other than age increase probability for complication following VHR. These findings can empower surgeons and older patients considering preoperative risk for VHR.
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Affiliation(s)
| | - Alexander Hallway
- Center for Healthcare Outcomes & Policy, 2800 Plymouth Road, Ann Arbor, MI, 48109, USA
| | - Joshua K Sinamo
- Center for Healthcare Outcomes & Policy, 2800 Plymouth Road, Ann Arbor, MI, 48109, USA
| | - Serena Bidwell
- University of Michigan Medical School, 1301 Catherine St., Ann Arbor, MI, 48104, USA
| | - Tyler M Bauer
- Department of Surgery, University of Michigan, 1500 E. Medical Center Drive, Ann Arbor, MI, 48109, USA
| | - Anne P Ehlers
- Department of Surgery, University of Michigan, 1500 E. Medical Center Drive, Ann Arbor, MI, 48109, USA
| | - Dana A Telem
- Department of Surgery, University of Michigan, 1500 E. Medical Center Drive, Ann Arbor, MI, 48109, USA
| | - Michael Rubyan
- School of Public Health, University of Michigan, 1415 Washington Heights, Ann Arbor, MI, 48109, USA
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Spencer Netto FAC, Mainprize M, Yilbas A, Degani C, Svendrovski A, Szasz P. Surgical aspects and early morbidity of patients undergoing open recurrent inguinal hernia repair. Hernia 2023; 27:1225-1233. [PMID: 37140758 DOI: 10.1007/s10029-023-02801-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2023] [Accepted: 04/25/2023] [Indexed: 05/05/2023]
Abstract
PURPOSE This study aims to characterize the patterns of recurrence associated with specific types of primary inguinal hernia repair techniques used for and their respective correlations with early morbidity, in patients undergoing open repair for their first hernia recurrence. METHODS After ethics approval was obtained, a retrospective review of charts from patients who underwent open surgery for repair of a first recurrence after a previous inguinal hernia repair during 2013-2017 was completed. Statistical analyses were performed and p-values < .05 are reported as statistically significant. RESULTS 1393 patients underwent 1453 surgeries for recurrent inguinal hernias at this institution. Operations for recurrence were longer (61.9 ± 21.1 vs. 49.3 ± 11.9; p < .001), required more frequent intra-operative surgical consultation (1% vs. 0.2%; p < .001) and had a higher incidence of surgical-site infections (0.8% vs. 0.4%; p = .03) than primary inguinal hernia repairs. When comparing the patterns of recurrence among different techniques of primary repairs, patients undergoing laparoscopic hernia repair presented with a higher incidence of indirect recurrences. Reoperations after a Shouldice repair and open mesh repair represented markers for higher surgical difficulty in the recurrent operation (longer operative time, higher identification of heavy scarring, less nerve identification, and higher frequency of intra-operative consultation), but not higher rates of complications when compared with other techniques. CONCLUSIONS Open reoperations for inguinal hernia first recurrences are more complex, with noticeable differences according to the index operation, and associated with higher morbidity when compared with primary hernia repairs. This complexity varies according to the type of primary surgery, with a previous Shouldice repair and open hernia repair with mesh presenting higher surgical difficulties although this did not translate to higher incidence of early complications. This information may allow adequate allocation of surgeons with an expertise in recurrent hernias and choice of recurrent repair method (laparoscopic or open) based on the primary surgery.
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Affiliation(s)
- F A C Spencer Netto
- Department of Surgery, Shouldice Hospital, 7750 Bayview Ave, Thornhill, ON, L3T 4A3, Canada
| | - M Mainprize
- Department of Surgery, Shouldice Hospital, 7750 Bayview Ave, Thornhill, ON, L3T 4A3, Canada.
| | - A Yilbas
- Department of Surgery, Shouldice Hospital, 7750 Bayview Ave, Thornhill, ON, L3T 4A3, Canada
| | - C Degani
- Department of Surgery, Shouldice Hospital, 7750 Bayview Ave, Thornhill, ON, L3T 4A3, Canada
| | | | - P Szasz
- Department of Surgery, Queen's University, Kingston Health Sciences Center, Kingston, ON, Canada
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Guillaumes S, Hidalgo NJ, Bachero I, Juvany M. Outpatient inguinal hernia repair in Spain: a population-based study of 1,163,039 patients-clinical and socioeconomic factors associated with the choice of day surgery. Updates Surg 2023; 75:65-75. [PMID: 36287386 PMCID: PMC9834115 DOI: 10.1007/s13304-022-01407-1] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2022] [Accepted: 10/18/2022] [Indexed: 01/16/2023]
Abstract
Reducing inpatient admissions and health care costs is a central aspiration of worldwide health systems. This study aimed to evaluate trends in outpatient surgery in inguinal hernia repair (IHR) and factors related to the outpatient setting in Spain. A retrospective cohort study (Record-Strobe compliant) of 1,163,039 patients who underwent IHR from January 2004 to December 2019 was conducted. Data were extracted from the public clinical administrative database CMBD ("Conjunto Mínimo Básico de Datos"). The primary outcome was the outpatient surgery rate. Univariate and multivariable analyses were performed to identify clinical and socioeconomic factors related to the outpatient setting. The overall proportion of outpatient repairs was 30.7% in 2004 and 54.2% in 2019 (p < 0.001). Treatment in a public hospital was the most remarkable factor associated with the likelihood of receiving an outpatient procedure (OR 3.408; p < 0.001). There were also significant differences favouring outpatient procedures for patients with public insurance (OR 2.351; p < 0.001), unilateral hernia (OR 2.903; p < 0.001), primary hernia (OR 1.937; p < 0.0005), age < 65 years (OR 1.747; p < 0.001) and open surgery (OR 1.610; p < 0.001). Only 9% of patients who pay for their intervention privately or 15% of those covered by private insurance were treated as outpatients. Spain has significantly increased the rate of outpatient IHR over the last 16 years. However, the figures obtained still leave a significant margin for improvement. Important questions about the acceptance of outpatient settings remain to be answered. Outpatient inguinal hernia repair in Spain. A population-based study of 1,163,039 patients: clinical and socioeconomic factors associated with the choice of day surgery.
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Affiliation(s)
- Salvador Guillaumes
- grid.410458.c0000 0000 9635 9413Department of Gastrointestinal Surgery, Hospital Clinic de Barcelona (Seu Plató), C/Plató 21, 08006 Barcelona, Spain
| | - Nils Jimmy Hidalgo
- grid.410458.c0000 0000 9635 9413Department of Gastrointestinal Surgery, Hospital Clinic de Barcelona (Seu Plató), C/Plató 21, 08006 Barcelona, Spain
| | - Irene Bachero
- grid.410458.c0000 0000 9635 9413Department of Gastrointestinal Surgery, Hospital Clinic de Barcelona (Seu Plató), C/Plató 21, 08006 Barcelona, Spain
| | - Montserrat Juvany
- Department of Surgery, Hospital Universitari de Granollers, Granollers, Spain
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Peterman NJ, Li RL, Kaptur BD, Yeo EG, Yang D, Keita P, Carpenter K. Evaluation of Regional Geospatial Clusters in Inguinal Hernia Repair. Cureus 2022; 14:e26381. [PMID: 35911299 PMCID: PMC9336829 DOI: 10.7759/cureus.26381] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/27/2022] [Indexed: 11/05/2022] Open
Abstract
Introduction There is significant variation in how inguinal hernia repairs are conducted across the United States (US). This study seeks to utilize national public data on inguinal hernia repair to determine regional differences in the use of ambulatory surgical centers (ASC) and in the choice of laparoscopic or open technique. Methods Medicare provider billing and enrollee demographic data were merged with US census and economic data to create a county-level database for the years 2014-2019. Location, technique, and total count of all inguinal hernia repair billing were recorded for 1286 counties. Moran’s I cluster analysis for inguinal hernia repairs, percent laparoscopic technique, and percent ACS were conducted. Subsequent hotspot and coldspot clusters identified in geospatial analysis were compared using ANOVA across 50 socioeconomic variables with a significance threshold of 0.001. Results There were 292,870 inguinal hernia repairs, of which 39.8% were conducted laparoscopically and 21.3% of which were in an ACS. Inguinal hernia repair coldspots were in the Mid-Atlantic and Northern Midwest, while hotspots were in Nebraska, Kansas, and Maryland (3.85 and 36.53 repairs per 1000 beneficiaries, respectively). Compared to coldspots, hotspot areas of repair were less obese, had less tobacco use, older, and less insured; there were no differences in gender, white population, or county urbanization (p<0.001). Laparoscopic technique coldspots were in the Mid-Atlantic, Michigan, and Great Plains, while hotspots were in the Rocky Mountains and contiguous states from Florida to Wisconsin (6.14% and 75.39%, respectively). ACS coldspots were diffusely scattered between Oklahoma and New Hampshire, while hotspots were in California, Colorado, Maryland, Tennessee, and Indiana (0.51% and 48.71%, respectively). Conclusions Inguinal hernia repair, the surgical setting, and the choice of technique demonstrated interesting geospatial trends in our population of interest that have not been previously characterized.
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Guillaumes S, Juvany M. Inguinal hernia repairs performed for recurrence in Spain: population-based study of 16 years and 1,302,788 patients. Hernia 2022; 26:1023-1032. [PMID: 35624186 DOI: 10.1007/s10029-022-02630-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2022] [Accepted: 05/08/2022] [Indexed: 11/26/2022]
Abstract
PURPOSE The objective of this study was to assess data on inguinal hernia repairs (IHR) performed for recurrence over a 16 year period (2004-2019) in Spain. METHODS A retrospective cohort study of 1,302,788 patients who underwent IHR from January 2004 to December 2019 was conducted. Data were extracted from the Spanish Minimum Basic Data Set (MBDS) of the Health Ministry database. The primary objective was to analyse the proportion of IHR performed by recurrence. As secondary objectives, we evaluated factors related to recurrent hernia (analysed by univariate analysis and multivariable logistic regression analysis) and trends in the recurrent case rate over the 16 year period. RESULTS We identified 95,025 patients (7.3% of all IHR) who underwent surgery for recurrent inguinal hernia. Patients undergoing recurrent IHR were more likely to be male (OR 1.687, 95% CI 1.645-1.730), elderly (age > 74 years), and more complicated when they arrived in the operating room (gangrene OR 3.951, 95% CI 3.734-4.180; occlusion OR 1.905, 95% CI 1.853-1.960), and thus had more surgical site occurrences and related mortality. The proportion of IHR performed for recurrence has been dropping over the years (8.7% in 2004 vs. 6.5% in 2019, p < 0.005). CONCLUSION The rate of recurrent IHR in Spain (2004-2019) is 7.3%. Recurrent IHR correlates to emergent and complicated surgery and thus to a worst outcome. The trend of this 16 year period is of decreasing operated recurrent inguinal hernia. This is good news even though the improvement is slight and certainly insufficient. Establishing and optimising the rate of hernia recurrence is important for patients and for the health-care system.
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Affiliation(s)
- S Guillaumes
- Department of Gastrointestinal Surgery, Hospital Clinic de Barcelona, Clinic-Plató. C/Plató 21, 08006, Barcelona, Spain.
| | - M Juvany
- Department of Surgery, Hospital Universitari de Granollers, Universitat Internacional de Catalunya, Granollers, Spain
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Novik B, Sandblom G, Ansorge C, Thorell A. Association of Mesh and Fixation Options with Reoperation Risk after Laparoscopic Groin Hernia Surgery: A Swedish Hernia Registry Study of 25,190 Totally Extraperitoneal and Transabdominal Preperitoneal Repairs. J Am Coll Surg 2022; 234:311-325. [PMID: 35213495 PMCID: PMC8834140 DOI: 10.1097/xcs.0000000000000060] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2021] [Revised: 11/02/2021] [Accepted: 11/03/2021] [Indexed: 11/09/2022]
Abstract
BACKGROUND International guidelines concerning mesh and mesh fixation options in laparoscopic totally extraperitoneal (TEP) and transabdominal preperitoneal (TAPP) groin hernia repair are based on studies focusing on either mesh or fixation. We hypothesized that the value of such recommendations is limited by lacking knowledge on how mesh and fixation interact. The current registry-based nationwide cohort study compared different mesh/fixation combinations for relative risks for reoperation after TEP and TAPP groin hernia repair. STUDY DESIGN All TEP and TAPP registered in the Swedish Hernia Registry 2005 to 2017 with standard polypropylene (StdPPM) or lightweight (LWM) flat mesh, having tack, fibrin glue, or no fixation, were included. The endpoint was reoperation due to recurrence as of December 31, 2018. Multivariable Cox regression rendered relative risk differences between the exposures, expressed as hazard ratios (HR) with 95% CIs. RESULTS Of 25,190 repairs, 924 (3.7%) were later reoperated for recurrence. The lowest, mutually equivalent, reoperation risks were associated with StdPPM without fixation (HR 1), StdPPM with metal tacks (HR 0.8, CI 0.4 to 1.4), StdPPM with fibrin glue (HR 1.1, CI 0.7 to 1.6), and LWM with fibrin glue (HR 1.2, CI 0.97 to 1.6). Except for with fibrin glue, LWM correlated with increased risk, whether affixed with metal (HR 1.7, CI 1.1 to 2.7), or absorbable tacks (HR 2.4, CI 1.8 to 3.1), or deployed without fixation (HR 2.0, CI 1.6 to 2.6). CONCLUSIONS With StdPPM, neither mechanical nor glue fixation seemed to improve outcomes. Thus, for this mesh category, we recommend nonfixation. With LWM, we recommend fibrin glue fixation, which was the only LWM alternative on par with nonaffixed StdPPM.
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Affiliation(s)
- Bengt Novik
- From the Department of Clinical Sciences, Danderyd Hospital (Novik, Thorell), Karolinska Institutet, Stockholm, Sweden
- the Centre for Clinical Research Sörmland, Uppsala University, Eskilstuna, Sweden (Novik)
- the Swedish Hernia Registry Steering Committee, Sweden (Novik, Sandblom)
| | - Gabriel Sandblom
- the Department of Clinical Science and Education, South Hospital (Sandblom), Karolinska Institutet, Stockholm, Sweden
- the Swedish Hernia Registry Steering Committee, Sweden (Novik, Sandblom)
| | - Christoph Ansorge
- the Department of Clinical Science, Interventions and Technology (Ansorge), Karolinska Institutet, Stockholm, Sweden
| | - Anders Thorell
- From the Department of Clinical Sciences, Danderyd Hospital (Novik, Thorell), Karolinska Institutet, Stockholm, Sweden
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Guillaumes S, Hoyuela C, Hidalgo NJ, Juvany M, Bachero I, Ardid J, Martrat A, Trias M. Inguinal hernia repair in Spain. A population-based study of 263,283 patients: factors associated with the choice of laparoscopic approach. Hernia 2021; 25:1345-1354. [PMID: 33837883 DOI: 10.1007/s10029-021-02402-y] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2021] [Accepted: 03/19/2021] [Indexed: 11/30/2022]
Abstract
PURPOSE The objective of this study is to evaluate the laparoscopic inguinal hernia repair (IHR) rate in Spain and identify the factors associated with the choice of this surgical approach. METHODS A retrospective cohort study of 263,283 patients who underwent IHR from January 2016 to December 2018 was conducted. Data were extracted from the Spanish Minimum Basic Data Set (MBDS) of the Health Ministry database. The primary outcome was laparoscopic (LAP) rate utilization. Univariate analysis and multivariable logistic regression analysis were performed to identify factors associated with LAP-IHR. RESULTS Only 5.7% (15,059) patients underwent LAP-IHR, whereas the remnant 94.3% (248,224 patients) underwent open repair. High variability in the LAP-IHR rate across the country was observed; ranged between provinces from 0 to 19.7%, for a unilateral hernia, and between 0 to 57.4% in the case of bilateral hernias. On multivariate logistic regression analysis, the patient place of residence was the most remarkable factor associated with the likelihood of receiving LAP-IHR (OR 4.96; p < 0.001). There were also significant differences favoring LAP-IHR for bilateral operation (OR 4.596; p < 0.001), insurance coverage (OR 4.439, p < 0.001) and self-pay patients (OR 2.317; p < 0.001), as well as a recurrent hernia (OR 1.780; p < 0.001), age younger than 65 years (OR 1.555; p < 0.001) and male sex (OR 1.162, p < 0.001). CONCLUSION LAP-IHR remains a not frequent choice among surgeons in Spain, even when dealing with recurrent and bilateral hernias. The results suggest that the choice of LAP-IHR could depend on the surgeon's preference rather than on the indication appropriateness.
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Affiliation(s)
- S Guillaumes
- Department of General and Digestive Surgery, Hospital Plató, c/ Plató 21, 08006, Barcelona, Spain.
| | - C Hoyuela
- Department of General and Digestive Surgery, Hospital Plató, c/ Plató 21, 08006, Barcelona, Spain
- Universitat Internacional de Catalunya, Barcelona, Spain
| | - N J Hidalgo
- Department of General and Digestive Surgery, Hospital Plató, c/ Plató 21, 08006, Barcelona, Spain
| | - M Juvany
- Department of General and Digestive Surgery, Hospital Plató, c/ Plató 21, 08006, Barcelona, Spain
| | - I Bachero
- Department of General and Digestive Surgery, Hospital Plató, c/ Plató 21, 08006, Barcelona, Spain
| | - J Ardid
- Department of General and Digestive Surgery, Hospital Plató, c/ Plató 21, 08006, Barcelona, Spain
| | - A Martrat
- Department of General and Digestive Surgery, Hospital Plató, c/ Plató 21, 08006, Barcelona, Spain
| | - M Trias
- Department of General and Digestive Surgery, Hospital Plató, c/ Plató 21, 08006, Barcelona, Spain
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Bowel obstruction as a serious complication of patients with femoral hernia. Surg Today 2020; 51:738-744. [PMID: 33030651 DOI: 10.1007/s00595-020-02158-5] [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: 05/31/2020] [Accepted: 08/25/2020] [Indexed: 10/23/2022]
Abstract
PURPOSE The implications of bowel obstruction occurring secondary to femoral hernia have not been discussed in the literature recently. Thus, we report our experience of treating patients with femoral hernias complicated by bowel obstruction versus patients with femoral hernias not complicated by bowel obstruction. METHODS The subjects of this retrospective study were patients admitted to our hospital for the treatment of femoral hernias between 2016 and 2019. We used the Fisher and Student's T test to compare the preoperative characteristics, treatment, and outcomes of patients with bowel obstruction versus those without bowel obstruction. RESULTS A total of 53 patients (mean age, 66.9 ± 15.1 years) were treated, 18 (33.9%) of whom underwent elective surgery and 35 (66%) of whom required emergency surgery (p = 0.001). The mean time between the development of symptoms and hospitalization was 4.5 ± 3.1 days for the patients with bowel obstruction and 1.6 ± 3.2 days for those without bowel obstruction (p = 0.001). The length of hospital stay was 11.1 ± 21.1 days for the patients with bowel obstruction and 1 ± 1.8 days for those without bowel obstruction (p = 0.028). Overall morbidity and mortality rates were 13.2% and 5.6%, respectively. CONCLUSION Femoral hernias causing bowel obstruction are associated with greater time between the development of symptoms, hospitalization, and with a longer hospital stay.
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Köckerling F, Krüger C, Gagarkin I, Kuthe A, Adolf D, Stechemesser B, Niebuhr H, Jacob D, Riediger H. What is the outcome of re-recurrent vs recurrent inguinal hernia repairs? An analysis of 16,206 patients from the Herniamed Registry. Hernia 2020; 24:811-819. [PMID: 32086633 PMCID: PMC7395905 DOI: 10.1007/s10029-020-02138-1] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2019] [Accepted: 02/06/2020] [Indexed: 11/25/2022]
Abstract
INTRODUCTION The proportion of recurrent repairs in the total collective of inguinal hernia repairs among men is 11.3-14.3% and among women 7.0-7.4%. The rate of re-recurrences is reported to be 2.9-9.2%. To date, no case series has been published on second and ≥ third recurrences and their treatment outcomes. Only case reports are available. MATERIALS AND METHODS In an analysis of data from the Herniamed Registry the perioperative and 1-year follow-up outcomes of 16,206 distinct patients who had undergone first recurrent (n = 14,172; 87.4%), second recurrent (n = 1,583; 9.8%) or ≥ third recurrent (n = 451; 2.8%) inguinal hernia repair between September 1, 2009 and July 1, 2017 were compared. RESULTS The intraoperative complication rate for all recurrent repairs was between 1-2%. In the postoperative complications a continuous increase was observed (first recurrence: 3.97% vs second recurrence: 5.75% vs ≥ third recurrence 8.65%; p < 0.001). That applied equally to the complication-related reoperation rates (first recurrence: 1.50% vs second recurrence: 2.21% vs ≥ third recurrence 2.66; p = 0.020). Likewise, the re-recurrence rate rose significantly (first recurrence: 1.95% vs second recurrence: 2.72% vs ≥ third recurrence 3.77; p = 0.005). Similarly, the rate of pain requiring treatment rose highly significantly with an increasing number of recurrences (first recurrence: 5.21% vs second recurrence: 6.70% vs ≥ third recurrence 10.86; p = < 0.001). CONCLUSION The repair of re-recurrences in inguinal hernia is associated with increasingly more unfavorable outcomes. For the first recurrence the guidelines should definitely be noted. For a second and ≥ third recurrence diagnostic laparoscopy may help to select the best possible surgical technique.
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Affiliation(s)
- F Köckerling
- Department of Surgery and Center for Minimally Invasive Surgery, Academic Teaching Hospital of Charité Medical School, Vivantes Hospital, Neue Bergstrasse 6, 13585, Berlin, Germany.
| | - C Krüger
- Immanuel Hospital Rüdersdorf, Seebad 82/83, 15562, Rüdersdorf, Germany
| | - I Gagarkin
- Spital Riggisberg, Inselgruppe,, Eyweg 2, 3132, Riggisberg, Switzerland
| | - A Kuthe
- DRK-Krankenhaus Clementinenhaus, Lützerodestr. 1, 30161, Hannover, Germany
| | - D Adolf
- StatConsult GmbH, Halberstädter Strasse 40 a, 39112, Magdeburg, Germany
| | - B Stechemesser
- Pan Hospital, Hernia Center, Zeppelinstraße 1, 50667, Köln, Germany
| | - H Niebuhr
- Hansechirurgie, Niebuhr, Marleschki & Partner, Alte Holstenstr. 16, 21031, Hamburg, Germany
| | - D Jacob
- COPV-Hernia Center, Kaiser-Wilhelm-Str. 24-26, 12247, Berlin, Germany
| | - H Riediger
- Vivantes Humboldt Hospital, Am Nordgraben 2, 13509, Berlin, Germany
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