Patterns of bone and soft-tissue injury at the symphysis pubis in soccer players: observations at MRI.

AJR Am J Roentgenol. 2007 Mar;188(3):W291-6.

Cunningham PM, Brennan D, O'Connell M, MacMahon P, O'Neill P, Eustace S.

Department of Radiology, Cappagh National Orthopaedic Hospital, Finglas, Dublin 11, Ireland.

OBJECTIVE: The objectives of our study were, first, to use MRI to determine the prevalence of osteitis pubis and of adductor dysfunction at the symphysis pubis in soccer players presenting with pubalgia and, second, to determine whether the two entities are mechanically related and whether one of the entities precedes or predisposes the development of the other. MATERIALS AND METHODS: One hundred consecutive soccer players with debilitating groin pain were referred for MRI. One hundred asymptomatic age- and sex-matched elite athletes were included as control subjects. The "secondary cleft" sign was used to indicate an adductor microtear at the symphyseal enthesis. Osteitis pubis was recorded if paraarticular bone edema was identified along the symphyseal margins but was remote from the adductor attachment. Images were reviewed independently by two radiologists who were blinded to the side of symptoms. Statistical analysis was performed using the chi-square test. RESULTS: Of 100 patients, groin pain was directly attributed to inflammation at the symphysis pubis or its muscular attachments in 97 (isolated adductor microtears, n = 47; isolated osteitis pubis, n = 9; both, n = 41). An "accessory cleft," reflecting an adductor enthetic microtear, was identified in 88 of these patients (p <>

CONCLUSION: In soccer players with pubalgia, adductor dysfunction is a more frequent MRI finding than osteitis pubis. The findings of this study suggest that both entities are mechanically related and that osteitis pubis and adductor dysfunction frequently coexist but, because adductor dysfunction is commonly identified in the absence of osteitis, that adductor dysfunction most likely precedes the development of osteitis pubis in soccer players. The presence of edema on fat-suppressed images of the symphysis is a strong predictor of abnormality at this site in soccer players when compared with age- and sex-matched control subjects.

Clinical presentation of femoroacetabular impingement.

Knee Surg Sports Traumatol Arthrosc. 2007 Aug;15(8):1041-7. Epub 2007 May 12.

Philippon MJ, Maxwell RB, Johnston TL, Schenker M, Briggs KK.

Steadman Hawkins Research Foundation, Attn: Clinical Research, 181 W. Meadow Dr. Ste 1000, Vail, CO 81657, USA.

The purpose of this study was to identify subjective complaints and objective findings in patients treated for femoroacetabular impingement (FAI). Three hundred and one arthroscopic hip surgeries were performed to treat FAI. The most frequent presenting complaint was pain, with 85% of patients reporting moderate or marked pain. The most common location of pain was the groin (81%). The average modified Harris Hip score was 58.5 (range 14-100). The average sports hip outcome score was 44.0 (range 0-100). The anterior impingement test was positive in 99% of the patients. Range of motion was reduced in the injured hip. Patients who had degenerative changes in the hip had a greater reduction in range of motion. The most common symptom reported in patients with FAI was groin pain. Patient showed decreased ability to perform activities of daily living and sports. Significant decreases in hip motion were observed in operative hips compared to non-operative hips.

Sutureless tension-free hernia repair with human fibrin glue (tissucol) in soccer players with chronic inguinal pain: initial experience.

Int J Sports Med. 2007 Oct;28(10):873-6. Epub 2007 May 11.

Department of General Surgery, Second University of Naples, School of Medicine, Naples, Italy.

silvestro.canonico@unina2.it

Chronic groin pain is a common symptom experienced by soccer players, resulting in many athletes undergoing prolonged periods of conservative treatment. In a high proportion of these cases, however, the cause of groin pain is due to impalpable hernias, thus nullifying the usefulness of a conservative approach. Of the current surgical procedures for inguinal hernia repair, the Lichtenstein technique is widely used. The present study aims to evaluate the efficacy of mesh fixation with human fibrin glue (Tissucol) in open, tension-free inguinal repair, in the treatment of soccer players with groin hernia. A sutureless Lichtenstein technique was employed in 16 consecutive soccer players with primary groin hernia. Inguinal nerves were prepared and preserved. Human fibrin glue was used for mesh fixation, in place of conventional sutures. Results were rated as excellent in all cases, with no reported intra- or postoperative complications. All patients were discharged 4 - 5 h after the operation, and all returned to full pre-injury level sporting-activity, on average, 31 days (range 24 - 42 days) post surgery. This study confirms the efficacy of sutureless tension-free hernia repair with human fibrin glue for the treatment of soccer players suffering from chronic groin pain due to impalpable groin hernia.

Inguinal hernia vs. arthritis of the hip in sporting adolescents--case report and review of the literature.

Eur J Med Res. 2007 Jul 26;12(7):314-9.

Holzheimer RG, Gresser U.

Department of Surgery and Rheumatology, Praxisklinik Sauerlach, Sauerlach, Germany. gresser.holzheimer@web.de

Chronic pain in the hip, groin or thigh can be caused by a wide spectrum of diseases posing extended diagnostic problems. We describe the case of a 10-years old child with chronic pain in the groin with gait restriction for more than six months without successful classification and treatment. The girl suffered from heavy pain in the groin after a sporting contest which forced her to walk with walking sticks and to avoid climbing stairs. Within six months she was examined by pediatric, orthopedic, pediatric surgery, pediatric orthopedic, radiology, pediatric rheumatology specialists. Working diagnoses were transient synovitis (coxitis fugax), arthritis, streptococcal arthritis, Morbus Perthes, rheumatic fever, rheumatoid arthritis. She was treated with antibiotics and ibuprofen in high dosage. Repeated laboratory tests and imaging studies (ultrasound, x-rays, magnetic resonance imaging) of the hip and pelvis did not support any of these diagnoses. Six months after beginning of the complaints the girl was presented by her mother to our institution. The physical examination showed a sharp localized pain in the groin, just in the region of the inguinal ligament with otherwise free hip movement. There was no visible inguinal hernia. The family history for hernia was positive. After infiltration of the ilioinguinal nerve the girl had a complete long-lasting disappearance of pain and gait disturbance. This led to the diagnosis of inguinal hernia with nerve entrapment. After hernia repair and neurolysis/neurectomy there was a continuous state of disappearance of pain and gait disturbances.

CONCLUSION: To avoid such a diagnostic dilemma one should always discuss all possible causes. Non-visible inguinal hernia may be more common in females than previously thought. Nerve entrapment as a cause of groin pain has been well described. The relationship of the start of complaints with sporting activity, a positive family history for inguinal hernia, a lack of signs of inflammation and bone involvement in the laboratory and imaging studies together with a localized pain in the groin, almost immediate long-lasting disappearance of pain after infiltration of the ilioinguinal nerve allowing free motion leads to the diagnosis of inguinal hernia with nerve entrapment. Hernia repair and neurolysis are the adequate treatment avoiding unnecessary radiation.