• Journal of the Korean Arthroscopy Society
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• v.2 no.2
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• pp.151-154
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• 1998

In the diagnosis of the meniscal tear of the knee, the high accuracy of the MRI diagnosis is well-known, but the accuracy of the MRI in the diagnosis of the very pattern of the tear of menisci is not well-established. The purpose of this study is to give some informations to consider in the diagnosis and therapeutic planning of torn menisci. The authors performed a retrospective study comparing the MRI and arthroscopic findings of 141 knees which had undergone arthroscopic surgery from Mar. 1997 to Mar. 1998. The results are as follows. In the diagnosis of tear of the menisci, MRI had sensitivity of 91%, specificity of 96%, accuracy of 95%. The mismatch of the tear patterns of the menisci between MRI and arthroscopic findings was identified in 59%, especially high in flap tear(100%), complex tear(84%), peripheral tear(55%). In conclusion, MRI is very accurate in the diagnosis of the tear of menisci, but the tear patterns of the menisci cannot be accurately determined by MRI. In the cases of flap tears, complex tears and peripheral tears, it is more difficult to determine the tear patterns of the menisci by MRI. False-negative rate of MRI was especially high(44%) in the peripheral tear type. So, other clinical correlations should be made in determination of the presence of the tear in the diagnosis of peripheral tear of the menisci.

• Journal of Korean Medicine Rehabilitation
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• v.28 no.1
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• pp.175-184
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• 2018

The purpose of this study is to report the effectiveness of complex Korean Medicine treatment for anterior cruciate ligament (ACL) injuries with meniscus tear. Four patients were treated with complex Korean Medicine by acupuncture, pharmacopuncture and herbal medication. We evaluated the improvement of knee pain and function by Numeric Rating Scale (NRS), Western Ontario and McMaster Universities Arthritis Index (WOMAC Index), EuroQol-5 Dimension Index (EQ-5D Index). After treatment, we found that knee pain was reduced and joint function was improved by NRS and WOMAC index in all cases. In the evaluation of health-related quality of life through EQ-5D index, there was no significant difference in patients with degenerative knee osteoarthritis and severe meniscal injury. This results show that complex Korean Medicine may be an effective option for ACL injuries with meniscus tear. Further clinical studies are needed to clarify the effect of Korean Medicine therapy on ACL injuries with meniscus tear.

• Journal of Korean Medicine Rehabilitation
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• v.28 no.4
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• pp.71-79
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• 2018

Objectives The aim of this study is to observe the effectiveness of complex Korean medicine treatment applied to the patients with degenerative meniscal tear and the correlation among clinical effectiveness, body mass index (BMI) and Kellgren-Lawrence grade (KL-grade). Methods The study participants were 38 patients who had been diagnosed with degenerative meniscal tear. Participants were classified by BMI, KL-grade and treated with acupuncture, electroacupuncture and pharmacopuncture. Clinical outcomes were assessed using Numeric Rating Scale (NRS), Western Ontario and McMaster Universities Arthritis Index (WOMAC Index) and EuroQol-5 Dimension Index (EQ-5D Index). Results Both NRS and WOMAC scores were significantly reduced after treatment (p<0.001). The EQ-5D for assessing quality of life showed further improvement (p<0.05). A statistically significant correlation was observed between the BMI and NRS, EQ-5D. KL-grade was correlated with WOMAC. Conclusions These results show that complex Korean medicine treatment to the patient with degenerative meniscal tear may be effective as a conservative therapy. Further research is required to confirm the effectiveness of Korean medicine treatment.

• Journal of the Korean Arthroscopy Society
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• v.3 no.2
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• pp.121-126
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• 1999

Diagnosis of localized pigmented villonodular synovitis (PVNS) is difficult because of its rarity and indistinctive symptoms. This study presented 11 cases of localized PVNS of the knees, which were diagnosed and treated by arthroscopic technique. There were 6 males and 5 females between the age of 15 and 59 years (mean 34.6 years). The interval from the onset of symptoms to treatment ranged from 2 months to 3 years (average 29.9 months). All patients complained knee pain and 7 patients complained palpable mass. Four of the 11 patients had trauma history. The most common involved site was anteromedial synovium near the anterior horn of medial meniscus (5 patients). The remaining cases were identified on anterior fat pad (2 cases), suprapatellar pouch, posteromedial compartment, medial gutter and the anterior horn of the lateral meniscus, respectively. Nine cases had 1 mass and the remaining cases each had 2 or 3 masses. There was no evidence of recurrence during the follow-up period (average 29.9 months). Arthroseopy is effective in the diagnosis of localized PVNS with minimal morbidity and in the definitive treatment for PVNS.