Abstract
Background
Recurrence rates after inguinal hernia repair have been reduced to a few per cent, since mesh repair has become standard of care. Lightweight meshes reduce post-operative pain and stiffness in open anterior repair, but for endoscopic repair, the discussion about this benefit is ongoing. This study was done to analyse the effects of lightweight mesh versus heavyweight mesh following endoscopic totally extraperitoneal (TEP) hernia repair.
Methods
In a single-centre double-blindly randomized clinical trial, 950 patients with unilateral primary inguinal hernia were randomized to undergo endoscopic TEP using either an Ultrapro® or a Prolene® mesh. Data were collected by validated questionnaires at day 1, day 7, after 6 weeks and after 3 months, and clinical assessment was performed after 3 months. The presence of groin pain after 3 months, defined as an NRS score >3, was evaluated as the primary outcome measure. Secondary outcomes were foreign body feeling and the impact of pain and foreign body feeling on daily activities.
Results
At 3-month follow-up, the incidence of pain (NRS 4–10) was 2 versus 0.9 % in the lightweight and heavyweight mesh group, respectively (p = 0.17). Pain interfered with daily activities in 1.7 % of the lightweight and 1.5 % of heavyweight group. In the lightweight group, 20 % of patients reported a foreign body feeling versus 18 % in the heavyweight group (p = 0.62). No differences between the groups were observed regarding time to return to work, interference with sports and sexual activities, testicular pain and ejaculatory pain. Severe preoperative pain (OR 2.01, 95 % CI 1.21–3.35, p = 0.01) was the only independent predictor of any post-operative pain after 3 months.
Conclusion
Three months after TEP inguinal repair, there were no significant differences between lightweight and heavyweight mesh use regarding the incidence of pain, foreign body feeling or any other endpoint.
Similar content being viewed by others
References
Bay-Nielsen M, Kehlet H, Strand L, Malmstrøm J, Andersen FH, Wara P, Juul P, Callesen T, Danish Hernia Database Collaboration (2001) Quality assessment of 26,304 herniorrhaphies in Denmark: a prospective nationwide study. Lancet 358:1124–1128
Klinge U, Klosterhalfen B, Müller M, Schumpelick V (1999) Foreign body reaction to meshes used for the repair of abdominal wall hernias. Eur J Surg 165:665–673
Simons MP, Aufenacker T, Bay-Nielsen M, Bouillot JL, Campanelli G, Conze J, de Lange D, Fortelny R, Heikkinen T, Kingsnorth A, Kukleta J, Morales-Conde S, Nordin P, Schumpelick V, Smedberg S, Smietanski M, Weber G, Miserez M (2009) European Hernia Society guidelines on the treatment of inguinal hernia in adult patients. Hernia 13:343–403
Bay-Nielsen M, Perkins FM, Kehlet H (2001) Pain and functional impairment 1 year after inguinal herniorrhaphy: a nationwide questionnaire study. Ann Surg 233:1–7
Kehlet H (2008) Chronic pain after groin hernia repair. Br J Surg 95:135–136
Kuhry E, van Veen RN, Langeveld HR, Steyerberg EW, Jeekel J, Bonjer HJ (2007) Open or endoscopic total extraperitoneal inguinal hernia repair? A systematic review. Surg Endosc 21:161–166
O’Reilly EA, Burke JP, O’Connell PR (2012) A meta-analysis of surgical morbidity and recurrence after laparoscopic and open repair of primary unilateral inguinal hernia. Ann Surg 255:846–853
Agarwal BB, Agarwal KA, Mahajan KC (2009) Prospective double-blind randomized controlled study comparing heavy- and lightweight polypropylene mesh in totally extraperitoneal repair of inguinal hernia: early results. Surg Endosc 23:242–247
Bringman S, Wollert S, Osterberg J, Heikkinen TJ (2005) Early results of a randomized multicenter trial comparing Prolene and Vypro II mesh in bilateral endoscopic extraperitoneal hernioplasty (TEP). Surg Endosc 19:536–540
Bringman S, Wollert S, Osterberg J, Smedberg S, Granlund H, Heikkinen TJ (2006) Three-year results of a randomized clinical trial of lightweight or standard polypropylene mesh in lichtenstein repair of primary inguinal hernia. Br J Surg 93:1056–1059
Li J, Ji Z, Cheng T (2012) Lightweight versus heavyweight in inguinal hernia repair: a meta-analysis. Hernia 16:529–539
Sajid MS, Leaver C, Biag MK, Sains P (2012) Systematic review and meta-analysis of the use of lightweight versus heavyweight mesh in open inguinal hernia repair. Br J Surg 99:29–37
Smietanski M, Smiemanski IA, Modrzejewski A (2012) Systematic review and meta-analysis on heavy and lightweight polypropylene mesh in Lichtenstein inguinal hernioplasty. Hernia 16:519–528
Uzzaman MM, Ratnasingham K, Ashraf N (2012) Meta-analysis of randomized controlled trials comparing lightweight and heavyweight mesh for Lichtenstein inguinal hernia repair. Hernia 16:505–518
Miserez M, Peeters E, Aufenacker T, Bouillot JL, Campanelli G, Conze J, Fortelny R, Heikkinen T, Jorgensen LN, Kukleta J, Morales-Conde S, Nordin P, Schumpelick V, Smedberg S, Smietanski M, Weber G, Simons MP (2014) Update with level 1 studies of the European Hernia Society guidelines on the treatment of inguinal hernia in adult patients. Hernia 18:151–163
Currie A, Andrew H, Tonsi A, Hurley PR, Taribagil S (2012) Lightweight versus heavyweight mesh in laparoscopic inguinal hernia repair: a meta-analysis. Surg Endosc 26:2126–2133
Chui LB, Ng WT, Sze YS, Yuen KS, Wong YT, Kong CK (2010) Prospective, randomized, controlled trial comparing lightweight versus heavyweight mesh in chronic pain incidence after TEP repair of bilateral inguinal hernia. Surg Endosc 24:2735–2738
Peeters E, Spiessens C, Oyen R, De Wever L, Vanderschueren D, Penninckx F, Miserez M (2010) Laparoscopic Inguinal hernia repair in men with lightweight meshes may significantly impair sperm motility: a randomised controlled trial. Ann Surg 252:240–246
Heikkinen T, Wollert S, Osterberg J, Smedberg S, Bringman S (2006) Early results of a randomised trial comparing Prolene and Vyproll-mesh in endoscopic extraperitoneal inguinal hernia repair (TEP) of recurrent unilateral hernias. Hernia 10:34–40
Bittner R, Schmedt CG, Leibl BJ, Schwarz J (2011) Early postoperative and one year results of a randomized controlled trial comparing the impact of extralight titanized polypropylene mesh and traditional heavyweight polypropylene mesh on pain and seroma production in laparoscopic hernia repair (TAPP). World J Surg 35:1791–1797
Chowbey PK, Garg N, Sharma A, Khullar R, Soni V, Baijal M, Mittal T (2010) Prospective randomized clinical trial comparing lightweight mesh and heavyweight polypropylene mesh in endoscopic totally extraperitoneal groin hernia repair. Surg Endosc 24:3073–3079
Schouten N, van Dalen T, Smakman N, Elias SG, Clevers GJ, Verleisdonk EJ, Davids PH, Burgmans IP (2012) The effect of ultrapro or prolene mesh on postoperative pain and well-being following endoscopic totally extraperitoneal (TEP) hernia repair (TULP): study protocol for a randomized controlled trial. Trials 13:76
Fränneby U, Gunnarsson U, Andersson M, Heuman R, Nordin P, Nyrén O, Sandblom G (2008) Validation of an Inguinal Pain Questionnaire for assessment of chronic pain after groin hernia repair. Br J Surg 95:488–493
Heniford BT, Walters AL, Lincourt AE, Novitsky YW, Hope WW, Kercher KW (2008) Comparison of generic versus specific quality-of-life scales for mesh hernia repairs. J Am Coll Surg 206:638–644
Aasvang EK, Mohl B, Bay-Nielsen M, Kehlet H (2006) Pain related sexual dysfunction after inguinal herniorrhaphy. Pain 122:258–263
Schug-pas C, Tamme C, Sommerer F, Tannapfel A, Lippert H, Kockerling F (2008) A lightweight, partially absorbable mesh (Ultrapro) for endoscopic hernia repair: experimental biocompatibility results obtained with a porcine model. Surg Endosc 22:1100–1106
Klosterhalfen B, Junge K, Klinge U (2005) The lightweight and large porous mesh concept for hernia repair. Expert Rev Med Devices 2:103–117
Langeveld HR, van,t Riet M, Weidema WF, Stassen LP, Steyerberg EW, Lange J, Bonjer HJ, Jeekel J (2010) Total extraperitoneal inguinal hernia repair compared with Lichtenstein (the LEVEL-Trial): a randomized controlled trial. Ann Surg 251:819–824
Lau H, Patil NG, Yuen WK (2006) Day-case endoscopic totally extraperitoneal inguinal hernioplasty versus open Lichtenstein hernioplasty for unilateral primary inguinal hernia in males: a randomised trial. Surg Endosc 20:76–81
Loos MJA, Roumen RMH, Scheltinga MRM (2007) Classifying postherniorrhaphy pain syndromes following elective inguinal hernia repair. World J Surg 31:1760–1765
Classification of chronic pain (1986) Description of chronic pain syndromes and definitions of pain terms. Prepared by the International Association for the study of pain Subcommittee on Taxonomy. Pain Suppl 3:S1–S226
Kalliomaki ML, Meyerson J, Gunnarsson U, Gordh T, Sandblom G (2008) Long-term pain after inguinal hernia repair in a population-based cohort; risk factors and interference with daily activities. Eur J Pain 12:214–225
Kehlet H, Roumen RM, Reinpold W, Miserez M (2013) Invited commentary: persistent pain after inguinal hernia repair: what do we know and what do we need to know? Hernia 17:293–297
Aasvang E, Kehlet H (2005) Chronic postoperative pain: the case of inguinal herniorrhaphy. BJA 95:69–76
Dulucq JL, Wintringer P, Mahajna A (2009) Laparoscopic totally extraperitoneal inguinal hernia repair: lessons learned from 3,100 hernia repairs over 15 years. Surg Endosc 23:482–486
Langenbach MR, Schmidt J, Zirngibl H (2006) Comparison of biomaterials: three meshes and TAPP for inguinal hernia. Surg Endosc 20:1511–1517
Loos MJA, Houterman S, Scheltinga MRM, Roumen RMH (2008) Evaluating postherniorrhaphy groin pain: visual analogue or verbal rating scale? Hernia 12:147–151
Kehlet H, Bay-Nielsen M, Kingsnorth A (2002) Chronis postherniorrhaphy pain—a call for uniform assessment. Hernia 4:178–181
Hollinsky C, Sandberg S, Koch T, Seidler S (2008) Biomechanical properties of lightweight versus heavyweight meshes for laparoscopic inguinal hernia repair and their impact on recurrence rates. Surg Endosc Surg Endosc 22:2679–2685
Amid PK, Hiatt JR (2007) New understanding of the causes and surgical treatment of postherniorrhaphy inguinodynia and orchialgia. J Am Coll Surg 205:381–385
Acknowledgments
A Research Grant has been assigned to the Diakonessenhuis/Hernia Centre Zeist by Johnson & Johnson to partially support all research regarding the endoscopic totally extraperitoneal hernia repair.
Disclosures
Drs. J.P.J. Burgmans, Drs. C.E.H. Voorbrood, Dr. N. Smakman, Dr. G.J. Clevers, Dr. P.H.P. Davids, Dr. E.J.M.M. Verleisdonk and Dr. T. van Dalen confirm that a Research Grant has been assigned to the Diakonnessenhuis Utrecht/Zeist, or more specifically to the Hernia Centre Zeist, by Johnson & Johnson. The Research Grant is intended to support all manuscripts regarding the results and complications of the totally extraperitoneal (TEP) endoscopic hernia repair. This study itself is not directly subject of the Research Grant. Johnson & Johnson has and will have no access to data upon which the manuscript is based. A copy of the manuscript will only be provided at acceptance of the manuscript. Johnson & Johnson has no influence on the (subject of) this study whatsoever. Objectivity of data is therefore guaranteed, and there is no conflict of interest. There are no (other) commercial associations that might pose a conflict of interest in connection with the submitted article. Dr. N. Schouten, Dr. S. Elias, Dr. M.E. Hamaker and Dr. R.K.J. Simmermacher have no conflicts of interest or financial ties to disclose.
Author information
Authors and Affiliations
Corresponding author
Additional information
Trial registration: The TULP study is registered in the Dutch Trial Register (NTR2131).
Rights and permissions
About this article
Cite this article
Burgmans, J.P.J., Voorbrood, C.E.H., Schouten, N. et al. Three-month results of the effect of Ultrapro or Prolene mesh on post-operative pain and well-being following endoscopic totally extraperitoneal hernia repair (TULP trial). Surg Endosc 29, 3171–3178 (2015). https://doi.org/10.1007/s00464-014-4049-x
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00464-014-4049-x