lateral meniscus

Meniscectomy for lateral discoid meniscus resulted in more obviously change of limb alignment than that for injury of ordinarily lateral meniscus, and the difference also was significant ( P < 0.05).

外侧盘状半月板切除后下肢力线的改变程度明显大于单纯外侧半月板切除者，差异有统计学意义（P

Histological changes of degenerated lateral meniscus after anterior cruciate ligament rupture in rabbits

兔前交叉韧带断裂后外侧半月板的组织学退变

There were medial meniscus in three cases and lateral meniscus in four cases, O'Connor arthroscopic classification there were oblique tears in two cases, horizontal tears in one cases, longitudinal tears in one cases, flap tears in two cases and complex tears in one cases.

内侧半月板损伤3例，外侧半月板4例。O connor关节镜下损伤类型：斜形撕裂2例，水平撕裂1例，纵形撕裂1例，瓣状撕裂2例，复合撕裂1例；

Arthroscopic Diagnosis and Treatment of the Discoid Lateral Meniscus

关节镜诊断与治疗膝盘状软骨损伤

Results The prevalence of the transverse geniculate ligament in cadaver knees was 80%. There existed fatty tissue in the gap between this ligament and the anterior horn of the lateral meniscus and its central tendinous attachment.

结果膝横韧带在尸膝标本的出现率为80%，该韧带与外侧半月板前角及其中央腱性附着部之间以脂肪组织分隔。

The incidence of squaring of the lateral femoral condyle is higher in discoid lateral meniscus. The locations of cartilage injuries were mainly at the medial and lateral femoral condyles.

各个部位的软骨损伤的发生率都逐渐提高，但内髁与外髁的损伤率在各个时期都高于其他部位。

Objective To investigate the inherited tendency of lateral discoid meniscus of the knee, and to evaluate the surgical efficacy for the disease in two consecutive generations.

目的探讨膝外侧盘状半月板是否有遗传性，两代人盘状半月板的手术疗效。

MRI Manifestations of Discoid Lateral Meniscus ( Analysis of 56 Cases)

盘状半月板MRI表现（附56例分析）

Materials and Methods: The knee radiographs of 76 cases which proven by the arthroscopy, including 46 cases of complete type and 30 cases of incomplete type discoid lateral meniscus, are used as experiments.

材料与方法：收集关节镜下证实为外侧盘状半月板的膝关节X线平片76例，其中完全型盘状半月板46例，不完全型30例，作为实验组；

Results: With 22 cases of meniscal cysts, 4 cases ( 18.1%) located in the medial meniscus and 18 cases ( 81.8%) in the lateral meniscus.

结果：22例半月板囊肿中，内侧半月板囊肿4例（18.1%），外侧半月板囊肿18例（81.8%）。

Medial meniscus is approached through transverse incisions in both skin and capsule; lateral meniscus through oblique incision in skin and hockey stick incision in capsule.

经皮肤和关节囊的横向切口显露内侧半月板，经皮肤斜行切口和关节囊曲棍球棒状切口显露外侧半月板。

Methods Partial or subtotal resection of discoid meniscus was carried out under arthroendoscopy for 23 cases with lateral discoid meniscus injuries.

方法对23例膝外侧盘状半月板损伤患者施行关节镜下盘状半月板部分或大部分切除成形术。

Results All patients were found with various intra-articular pathology, including medial meniscus tears in 24 cases, lateral meniscus tears in 7 cases, ACL tears in 4 cases, and osteoarthritis in 27 cases, gouty arthritis in 1 case.

结果本组35例病人均伴有关节内疾病，其中内侧半月板撕裂24例，外侧半月板撕裂7例，前交叉韧带撕裂4例，骨性关节炎27例，痛风性关节炎1例。

Objective To discuss MRI features and types of lateral discoid meniscus of the knee joint and its incidence of laceration in different types.

目的探讨外侧盘状半月板的MRI分型特征及不同类型盘状半月板撕裂的发生率。

The official diagnosis on Gallardo is a lateral meniscus ( cartilage ) tear in the knee.

官方诊断加利亚是一个外侧半月板 ( 软骨 ) 撕裂膝盖.

Conclusion: There are particular symptom, physical sign and MRI of discoid lateral meniscus. The age distribution shows that teenagers are more than other age groups.

结论：盘状半月板的症状、体征和MRI有其相对的特殊性，其年龄分布显示青少年患者较多。

203 Cases of Discoid Lateral Meniscus: Arthroscopic Evaluation and Treatment

203例盘状半月板的关节镜治疗和探讨

The number and degree of displacement of lateral meniscus were much lower than those of medial meniscus.

外侧半月板径向移位数量及程度明显低于内侧半月板。

Methods Forty cadaver knees were dissected, and the associations between the transverse geniculate ligament and the anterior horn of the lateral meniscus were observed.

方法采用40例成人尸体膝关节标本，观察膝横韧带与外侧半月板前角的关系。

To expose the posterior horn of the lateral meniscus, locate the origin of the lateral head of the gastrocnemius muscle on the posterior surface of the lateral femoral condyle.

为显露外侧半月板后角，应先找到位于股骨外侧髁后面的腓肠肌外侧头起点。

Objective: To study the mechanism and feature of discoid lateral meniscus injuries and management for remnant meniscus.

目的：探讨盘状半月板损伤的机制和特点，研究残留半月板组织的处理原则。

Purposes : To investigate the MRI diagnosis of discoid lateral meniscus and its concomitant changes.

目的: 探讨盘状半月板及其继发病变的磁共振诊断方法和价值.

Biomechanical Effect of Rupture of Posterior Cruciate Ligament on Lateral Meniscus Intercalibration of the split-window channels of SVISSR/ FY-2C against AIRS/ Aqua channels

后交叉韧带断裂对外侧半月板生物力学的影响利用AIRS数据交叉辐射定标SVISSR分裂窗通道

Conclusions Arthroscopic all-inside repairing technique through anterior portal is a reliable and effective alternative for repairing lateral meniscus tears involving the popliteal tendon area, providing stable repairing sutures and ensuring safety of popliteal tendon and peroneal nerve.

结论经前方关节镜入路的全关节内缝合技术修补外侧半月板腘肌腱区损伤，可以达到牢靠的缝合效果，有效地避免损伤腘肌腱及腓总神经，获得较好的临床疗效。

RESULTS: ① The measuring data of medial and lateral meniscus of female samples were a little smaller than those of male samples.

结果：①女性的内、外侧半月板标本各部位测量结果比男性稍小。

Study on the Biomechanical and Histological Effects of Rupture ACL on the Lateral Meniscus

前交叉韧带断裂对外侧半月板影响的生物力学和组织学研究

Arthroscopic All-inside Suture Technique for Repairing Lateral Meniscus Tear Involving Popliteal Tendon Area

外侧半月板腘肌腱区损伤的缝合方法

Mechanism and Differentiation of Pseudo-Tears of the Anterior Horn of the Lateral Meniscus Caused by the Transverse Geniculate Ligament

膝横韧带所致外侧半月板前角假撕裂的发生机制与鉴别方法

Results: Among these dimensions, widened lateral joint space and high fibular head show statistical signification differences between the discoid lateral meniscus group and the control group ( p0.01).

结果：在各组数据中，外侧关节间隙宽度和腓骨头高度在外侧盘状半月板组和对照组间有显著性差异（p0.01）。

There were 17 medial and lateral meniscus injuries respectively in the left knee, 21 medial and 24 lateral meniscus injuries in the right one. One case of bilateral knee injuries which were both at the lateral meniscus was included in the group.

左膝关节内外侧半月板损伤各17个；右膝关节内侧半月板损伤21个，外侧半月板损伤24个，其中1例双膝关节均为外侧半月板损伤。