title: Sportsmen's Groin-Diagnostic Approach and Treatment With the Minimal Repair Technique: A Single-Center Uncontrolled Clinical Review.
abstract: BACKGROUND
  Sportsmen's groin, also called sports hernia and Gilmore groin, is one of the most frequent sports injuries in athletes and may place an athletic career at risk. It presents with acute or chronic groin pain exacerbated with physical activity. So far, there is little consensus regarding pathogenesis, diagnostic criteria, or treatment. There have been various attempts to explain the cause of the groin pain. The assumption is that a circumscribed weakness in the posterior wall of the inguinal canal, which leads to a localized bulge, induces a compression of the genital branch of the genitofemoral nerve, considered responsible for the symptoms.
  
  
  METHODS
  The authors developed an innovative open suture repair-the Minimal Repair technique-to fit the needs of professional athletes. With this technique, the circumscribed weakness of the posterior wall of the inguinal canal is repaired by an elastic suture; the compression on the nerve is abolished, and the cause of the pain is removed. In contrast with that of common open suture repairs, the defect of the posterior wall is not enlarged, the suture is nearly tension free, and the patient can return to full training and athletic activity within a shorter time. The outcome of patients undergoing operations with the Minimal Repair technique was compared with that of commonly used surgical procedures.
  
  
  RESULTS
  THE FOLLOWING ADVANTAGES OF THE MINIMAL REPAIR TECHNIQUE WERE FOUND: no insertion of prosthetic mesh, no general anesthesia required, less traumatization, and lower risk of severe complications with equal or even faster convalescence. In 2009, a prospective cohort of 129 patients resumed training in 7 days and experienced complete pain relief in an average of 14 days. Professional athletes (67%) returned to full activity in 14 days (median).
  
  
  CONCLUSIONS
  The Minimal Repair technique is an effective and safe way to treat sportsmen's groin.
authors.affiliation: Hernia Center Dr Muschaweck, Munich, Germany.
authors.forename: Ulrike
authors.initials: U
authors.lastname: Muschaweck
authors.forename: Luise Masami
authors.initials: LM
authors.lastname: Berger