BACKGROUND Magnetic Resonance Imaging (MRI) is frequently advised to evaluate clinically suspected cases of meniscal injuries in our setup. The objective was to determine the diagnostic accuracy of MRI in meniscal injuries of knee joint and its effectiveness in selection of patients for arthroscopy. METHODS A Cross-sectional comparative study was conducted at Radiology Department Military Hos...

Peripheral nerve blocks have become a popular method for treatment of pain after lower-extremity surgical procedures. Two peripheral nerve blocks for knee arthroscopy include the 3-in-1 block and the fascia iliaca compartment block (FICB). There is limited research comparing the efficacy of these blocks in adults undergoing knee arthroscopy and meniscal repair who receive both the peripheral ne...

Discoid lateral meniscus of the knee causes a high morbidity in China. Since the traditional treatment to open the capsule and resect the meniscus often results in arthritis, it is now believed that a discoid lateral meniscus should be treated with arthroscopy to preserve part of the meniscus. The current study aimed to investigate the short-term clinical outcomes of arthroscopic meniscectomy f...

The aim of this study was to investigate the effect of laboratory-based simulator training on the ability of surgical trainees to perform diagnostic arthroscopy of the knee. A total of 20 junior orthopaedic trainees were randomised to receive either a fixed protocol of arthroscopic simulator training on a bench-top knee simulator or no additional training. Motion analysis was used to assess per...

OBJECTIVE A novel study has been carried out to characterize the amount and activity levels of metalloproteinases (i.e., MMP-1, MMP-2, MMP-3, MMP-8, MMP-9 and MMP-13) and of their inhibitors (i.e., TIMP-1 and TIMP-2) in synovial fluid from patients (n = 56) with different degrees of either chondral lesions or knee arthritis identified and classified by arthroscopy. DESIGN AND METHODS Zymograp...

We thank Dr Smith for alerting readers and us to the existence of his excellent paper that came out after our study was done and during the preparation of our manuscript. Our study described asymptomatic subjects, a somewhat different group from that in Dr Smith’s study—namely, patients with unexplained knee pain with clinically and arthroscopically normal knee joints. It is fascinating that in...