Cam versus pincer femoroacetabular impingement. Which type is associated with more hip structural damage?
| Autor: | F. Zeinhom, Ihab Abo-Elyoun, Yasser Ragab, Nashwa El-Shaarawy, Yasser Emad, Johannes J. Rasker, Hanan Hussein, Ashraf Anbar |
|---|---|
| Přispěvatelé: | Psychology, Health & Technology |
| Jazyk: | angličtina |
| Rok vydání: | 2017 |
| Předmět: |
medicine.medical_specialty
Cross-sectional study Visual analogue scale Osteoarthritis 030218 nuclear medicine & medical imaging 03 medical and health sciences Femoral head 0302 clinical medicine Synovitis Medicine Bone Marrow Edema (BME) Magnetic resonance imaging (MRI) Prospective cohort study Femoroacetabular impingement 030203 arthritis & rheumatology FAI Proximal femur business.industry Hip impingement General Medicine medicine.disease n/a OA procedure Surgery medicine.anatomical_structure Hip Osteoarthritis (OA) business |
| Zdroj: | Current Orthopaedic Practice, 28(2), 188-194. Lippincott Williams and Wilkins |
| ISSN: | 1940-7041 |
| Popis: | Background: Femoroacetabular impingement (FAI) occurs as a conflict between the proximal femur and the acetabular rim. The purpose of this study was to evaluate MRI findings and look for correlations with pain intensity and duration in each type of FAI separately in an attempt to identify which type is associated with more structural damage. Methods: Forty-four patients (78 hips) diagnosed with either cam or pincer FAI were consecutively recruited in a prospective cohort study. None of our patients had evidence of osteoarthritis (OA) on the initial plain radiography. All patients had contrast-enhanced MRI and CT scans of the hips. All patients filled in a visual analogue scale (VAS) for pain. Results: The frequency of bone marrow edema (BME) was 37% in cam FAI and 20.8% in pincer FAI. In cam FAI, BME positively correlated with pain severity as measured by VAS (P |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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