Case guide

UPDATED FEB 2026

Inguinal Hernia Mesh Claims

Part of the Hernia Mesh (Davol/C.R. Bard) investigation

The short answer

Inguinal hernia mesh repairs are the most common hernia surgery in the United States, accounting for approximately 800,000 procedures annually. The inguinal region's proximity to critical nerves and spermatic cord structures makes mesh complications in this location particularly likely to cause chronic, debilitating pain.

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Inguinal Hernia Repair — Scope and Background

The inguinal canal is a passage in the lower abdominal wall through which the spermatic cord passes in males and the round ligament in females. Inguinal hernias occur when abdominal tissue or bowel pushes through a weakness in the inguinal canal wall. Inguinal hernias are far more common in men than women due to anatomical differences. Surgical repair using synthetic mesh became standard practice following studies in the 1990s showing lower recurrence rates compared to suture-only techniques.

Why Inguinal Mesh Repairs Fail

Laparoscopic inguinal hernia repair (TEP and TAPP techniques) places the mesh against the peritoneum in close proximity to the ilioinguinal, iliohypogastric, and genitofemoral nerves. Mesh fixation with tacks or staples risks direct nerve puncture. As polypropylene mesh shrinks — a well-documented phenomenon — the fixation points are placed under tension and the mesh can fold or migrate away from the hernia defect, allowing hernia recurrence. The Bard 3DMax was specifically designed for laparoscopic inguinal repair and is the subject of thousands of MDL 2846 claims.

Specific Damages in Inguinal Mesh Claims

Male patients with inguinal mesh complications often report testicular pain, sexual dysfunction, and groin hypersensitivity in addition to the general pain and functional limitations shared by all mesh claimants. Testicular atrophy from spermatic cord compression is a documented complication with permanent consequences and significant damages value. Female patients with inguinal mesh complications may experience chronic groin and pelvic pain affecting daily activities and quality of life. Both sexes may develop inguinodynia severe enough to prevent return to physically demanding employment — a significant lost-wages component.

Key data

Data & Statistics

3 SOURCED FIGURES

800,000

American College of Surgeons

90%

SAGES Clinical Guidelines

10–15%

British Journal of Surgery

FAQ

Frequently Asked Questions

12 QUESTIONS

Hernia mesh litigation is a mass tort action against manufacturers of defective synthetic mesh implants used in hernia repair surgery. The primary defendants are Davol Inc. and C.R. Bard (now part of Becton Dickinson), Ethicon (a subsidiary of Johnson and Johnson), Atrium Medical, and Covidien (now part of Medtronic). These companies manufactured polypropylene and composite mesh devices that have been associated with serious complications including mesh migration, adhesion, infection, chronic pain, and bowel obstruction. Thousands of patients have filed claims in MDL 2846 in the Southern District of Ohio and in state court coordinations.

Dive deeper

Related Guides

11 GUIDES

The full investigation

Part of the Hernia Mesh (Davol/C.R. Bard) Investigation