Meniscal Repair and Parameniscal Cyst Excision with Knee Arthroscopic Surgery: A Case Report

Background: Meniscal cysts were rare case. There’s a 50 to 100% chance forming cyst to the tear if there was an injury happens. Trauma would cause tears happen in meniscus, leads to formation of hemorrhage which formed mucoid degeneration. The necrosis happens locally plus degeneration of mucoid forming a cyst. Thus, the meniscal cysts challenge the clinician to have clinical reasoning so then the patient can get accurate diagnosis and preferred management. Method: This paper is a case report of surgery on a patient present with cysts on lateral para meniscus which done arthroscopically with all inside technique. Results: The procedure which done by arthroscope and motorized shaver had a great outcome in this patient which were analyze from Visual Analog Scale (VAS) and Western Ontario and McMaster Index (WOMAC) 3 months after the procedure, and reach VAS score of 2/10 which was mild pain and 59,8 in WOMAC score. Conclusion: The arthroscopy and all inside technique with motorized shaver is a choice of lateral para meniscal cysts surgery with good results to be considered by orthopedic surgeons. Key words: Lateral, Meniscus Tear, Parameniscal cyst, Arthroscopy.

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Which factors are associated with the prevalence of meniscal repair?

BMC Musculoskeletal Disorders ◽

10.1186/s12891-021-04107-w ◽

2021 ◽

Vol 22 (1) ◽

Author(s):

Xiaoxiao Song ◽

Dongyang Chen ◽

Xinsheng Qi ◽

Qing Jiang ◽

Caiwei Xia

Keyword(s):

Cruciate Ligament ◽

Demographic Data ◽

Meniscal Tear ◽

Univariate Analysis ◽

Lateral Meniscus ◽

Meniscal Repair ◽

Acl Injury ◽

Partial Meniscectomy ◽

Meniscus Tear ◽

Confounding Factors

Abstract Purpose To investigate the potential factors associated with the prevalence of meniscal repair Methods Patients who received partial meniscectomy or meniscal repair in our institution from Jan 2015 to Dec 2019 were included in current study. The inclusion criteria were (1) meniscus tear treated using meniscectomy or repair, (2) with or without concomitant anterior cruciate ligament reconstruction, (3) not multiligamentous injury. Demographic data, including sex, age, body mass index (BMI), injury-to-surgery interval and intra-articular factors such as the location of injury, medial or lateral, ACL rupture or not and the option of procedure (partial meniscectomy or repair) were documented from medical records. Univariate analysis consisted of chi-square. Multivariate logistic regression was then performed to adjust for confounding factors. Results 592 patients including 399 males and 193 females with a mean age of 28.7 years (range from 10 to 75 years) were included in current study. In the univariate analysis, male (p = 0.002), patients aged 40 years or younger (p < 0.001), increased weight (p = 0.010), Posterior meniscus torn (0.011), concurrent ACL ruputure (p < 0.001), lateral meniscus (p = 0.039) and early surgery (p < 0.001) were all associated with the prevalence of meniscal repair. However, After adjusting for confounding factors, we found that age (OR, 0.35; 95% CI, 0.17 - 0.68, p = 0.002), ACL injury (OR, 3.76; 95% CI, 1.97 – 7.21, p < 0.001), side of menisci (OR, 3.29; 95% CI, 1.43 – 7.55, p = 0.005), site of tear (OR, 0.15; 95% CI, 0.07 – 0.32, p < 0.001), and duration of injury (OR, 0.46; 95% CI, 0.28 – 0.82, p = 0.008) were associated with the prevalence of meniscus repair. Conclusions Meniscal tear in aged patients especially those with concomitant ACL injury is likely to be repaired. Additionally, in order to increase the prevalence of repair and slow down progression of OA, the surgical procedure should be performed within two weeks after meniscus tear especially when the tear is located at lateral meniscal posterior. Study design Case-control study; level of evidence, 3.

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Combined autologous chondrocyte implantation and meniscus reconstruction for large chondral defect in the lateral compartment due to discoid lateral meniscus tear: A case report

Regenerative Therapy ◽

10.1016/j.reth.2018.11.002 ◽

2019 ◽

Vol 10 ◽

pp. 64-68

Author(s):

Yuki Kato ◽

Shin Yamada ◽

Soichi Hattori ◽

Shuzo Takazawa ◽

Hiroshi Ohuchi

Keyword(s):

Case Report ◽

Autologous Chondrocyte Implantation ◽

Lateral Meniscus ◽

Lateral Compartment ◽

Meniscus Tear ◽

Discoid Lateral Meniscus ◽

Chondral Defect ◽

Chondrocyte Implantation ◽

Autologous Chondrocyte

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ACL Injuries and Meniscal Lesion: Hand in Hand?

Journal of Pharmaceutical Research International ◽

10.9734/jpri/2021/v33i57a34013 ◽

2021 ◽

pp. 405-412

Author(s):

U. Nivetha ◽

. Vignesh ◽

. Anvesh ◽

. Munis ◽

Navin Balasubramaniam

Keyword(s):

Statistical Tests ◽

Meniscal Tear ◽

Lateral Meniscus ◽

Meniscal Repair ◽

Meniscus Tear ◽

Age Group ◽

Meniscal Tears ◽

Meniscal Lesion ◽

Acl Tear ◽

Bucket Handle

Objective: To assess the incidence, nature and pattern of meniscal tear in ACL injury. Methodology: A retrospective study was conducted among the patients who were admitted and treated for ACL tear in Saveetha Medical And College And Hospital over a 2-year period from August 2019-August 2021. There were 52 patients admitted and treated for the same. The case records of each of the patients were reviewed to find the incidence of meniscal lesion in ACL tear and were then analyzed using appropriate statistical tests. Results: 52 patients with ACL tear were reviewed in this study. ACL tear was most commonly reported in younger age group of 20-29 (46.15%). Out of which, 19(36.54%) patients had meniscal tears. About 9(47.37%) patients had lateral meniscus tear, 6(31.58%) had medial meniscus tear and 4(21.05%) had bilateral meniscal tear. It was seen that bucket handle injury (n=12) was the most common meniscus tear overall. Radial tear was most specifically common in bilateral meniscus injury (N=4). Conclusion: Meniscal tears are the most common intra articular lesions associated with ACL tear. It was most commonly reported in the age group of 20-29. We found that the incidence of lateral meniscal tear was significantly higher in the patients rather than medial meniscal tear. Bucket handle injury was the most commonly reported tear in meniscal injury. Therefore, the surgeon needs to equip himself with the necessary meniscal repair instruments in his armamentarium

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Which Factors Are Associated With the Prevalence of Meniscal Repair?

10.21203/rs.3.rs-101494/v1 ◽

2020 ◽

Author(s):

Xiaoxiao Song ◽

Dongyang Chen ◽

Xinsheng Qi ◽

Qing Jiang ◽

Caiwei Xia

Keyword(s):

Cruciate Ligament ◽

Demographic Data ◽

Univariate Analysis ◽

Lateral Meniscus ◽

Meniscal Repair ◽

Acl Injury ◽

Meniscus Tear ◽

Chi Square ◽

Level Of Evidence ◽

Aged Patients

Abstract PurposeTo investigate the potential factors associated with the prevalence of meniscal repairMethodsPatients who received partial menisectomy or meniscal repair in our institution from Jan 2015 to Dec 2019 were included in current study. The inclusion criteria were (1) meniscus tear treated using meniscetomy or repair, (2) with or without concomitant anterior cruciate ligament reconstruction, (3) not multiligamentous injury. Demographic data, including sex, age, body mass index (BMI), injury-to-surgery interval and intra-articular factors such as the location of injury, medial or lateral, ACL rupture or not and the option of procedure (partial meniscetomy or repair) were documented from medical records. Univariate analysis consisted of chi-square. Multivariate logistic regression was then performed to adjust for confounding factors.Results592 patients including 399 males and 193 females with a mean age of 28.7 years (range from 10 to 75 years) were included in current study. In the univariate analysis, male (p=0.002), patients aged 40 years or younger (p<0.001), increased weight (p=0.010), Posterior meniscus torn (0.011), concurrent ACL ruputure (p<0.001), lateral meniscus (p=0.039)and early surgery (p<0.001) were all associated with the prevalence of meniscal repair. However, After adjusting for confounding factors, we found that age (OR, 0.35; 95% CI, 0.17 - 0.68, p=0.002), ACL injury (OR, 3.76; 95% CI, 1.97 – 7.21, p<0.001), side of menisci (OR, 3.29; 95% CI, 1.43 – 7.55, p=0.005), site of tear (OR, 0.15; 95% CI, 0.07 – 0.32, p<0.001), and duration of injury (OR, 0.46; 95% CI, 0.28 – 0.82, p=0.008) were associated with the prevalence of meniscus repair. ConclusionsMeniscal tear in aged patients especially those with concomitant ACL injury is likely to be repaired. Additionally, in order to increase the prevalence of repair and slow down progression of OA, the surgical procedure should be performed within two weeks after meniscus tear especially when the tear is located at lateral meniscal posterior.Study DesignCase-control study; level of evidence, 3.

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Development of OA Following ACL Reconstruction: Unexpected Finding in Medial Versus Lateral Meniscus Pathology

Orthopaedic Journal of Sports Medicine ◽

10.1177/2325967120s00363 ◽

2020 ◽

Vol 8 (7_suppl6) ◽

pp. 2325967120S0036

Author(s):

Karen Briggs ◽

Stephanie Petterson ◽

Kevin Plancher

Keyword(s):

Medial Meniscus ◽

Meniscal Tear ◽

Lateral Meniscus ◽

Meniscal Repair ◽

Meniscus Tear ◽

Meniscus Tears ◽

Medial Meniscal Tear ◽

Lateral Meniscectomy ◽

Meniscal Pathology

Objectives: Recent studies have described increased risk of OA following ACL reconstruction (ACLR). Systematic reviews have suggested that meniscal pathology, which occurs in up to 60% of patients with ACL injury, increases this risk. The literature reports a 50% incidence of OA following medial meniscectomy, two times the risk compared to lateral meniscectomy. The purpose of this study was to determine the influence of meniscal pathology on the incidence of OA following ACLR. Methods: All patients who underwent primary autograft or allograft BPTB transtibial ACLR by a single surgeon between 1999-2015 were identified. Revision ACLR, multi-ligamentous reconstructions, and patients with less than 2-year imaging follow-up were excluded. Meniscus pathology and treatment were recorded. OA was defined at follow-up as Kellgren-Lawrence grade III-IV on plain radiographs. Chi-square tests assessed differences in incidence rates (p<0.05). Results: A consecutive series of 103 patients (56 males, 47 females; age 36.1±11.4 years) with BPTB ACLR with an average follow-up of 8.81±4.96 (range 2-20 years) were included. The prevalence of medial meniscus tears at the time of ACL injury was 47.6% (49/103) and prevalence of lateral meniscus tears was 56.3% (58/103) (p=0.166). Medial compartment OA was seen in 9.7% (10/103) of patients. Prevalence of medial compartment OA was greater in patients with medial meniscus tear (14.3%; 7/49) compared to those without a medial meniscus tear (5.6%; 3/54); however, this was not significant (p=0.135). Of the 7 patients with medial meniscal tear and medial compartment OA, 5 underwent partial medial meniscectomy and 2 underwent repair. Lateral compartment OA was seen in 14.6% (15/103). The prevalence of lateral compartment OA was greater in patients with a lateral meniscus tear (22.4%; 13/58) compared to patients without lateral meniscus tears (4.4%; 2/45) (p=0.01). Patients with lateral meniscus tear were 5.04 [95%CI: 1.2 to 21.2] times more likely to develop OA. Thirteen of the 47 (28%) patients that underwent partial lateral meniscectomy developed lateral OA compared to 0% of patients (0/10) that underwent lateral meniscal repair (p=0.068). Conclusion: While studies with multiple surgeons and rehabilitation protocols have shown the development of OA following ACLR is increased with medial meniscal pathology, we found that the prevalence of medial OA was not significantly higher in these patients with medial meniscal tear at an average of 8.81 years follow-up. Whereas, lateral meniscal repair dramatically reduced the development of knee OA compared to partial meniscectomy in this cohort of patients with ACLR. These findings can inform clinical practice as despite prior literature indicating a relationship between medial meniscal tear and osteoarthritis, we did not see a greater prevalence of OA amongst patients undergoing ACLR with a medial meniscal tear. Further, a lateral meniscal repair offers superior protection against OA when compared to partial lateral meniscectomy in treating lateral meniscal tears and is essential in the treatment of these complex patients.

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Spontaneous Recurrent Hemarthrosis of the Knee: A Report of Two Cases with a Source of Bleeding Detected during Arthroscopic Surgery of the Knee Joint

Case Reports in Orthopedics ◽

10.1155/2016/1026861 ◽

2016 ◽

Vol 2016 ◽

pp. 1-5 ◽

Cited By ~ 1

Author(s):

Eisuke Nomura ◽

Hisatada Hiraoka ◽

Hiroya Sakai

Keyword(s):

Case Report ◽

Soft Tissue ◽

Knee Joint ◽

Arthroscopic Surgery ◽

Lateral Meniscus ◽

Posterolateral Corner ◽

Peripheral Arteries ◽

Posterior Portion ◽

Genicular Artery ◽

Lateral Inferior Genicular Artery

We report two cases of the spontaneous recurrent hemarthrosis of the knee. In these cases lateral meniscus was severely torn and a small tubular soft tissue with pulsation was identified on the synovium in the posterolateral corner during arthroscopic surgery of the knee joint. Gentle grasping of this tissue by forceps led to pulsating bleeding, which stopped by electrocoagulation. This soft tissue was considered a source of bleeding, since no recurrence of hemarthrosis was observed for more than four years after surgery. It was highly probable that this soft tissue was the ruptured end of the lateral inferior genicular artery or its branch. This case report strongly supports the theory that the bleeding from the peripheral arteries of the posterior portion of the lateral meniscus is the cause of spontaneous recurrent hemarthrosis of the knee.

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Localized Pigmented Villonodular Synovitis Originating from the Lateral Meniscus in a 17-year-old: Case Report and Literature Review of Meniscal-Associated Localized PVNS

The Journal of Knee Surgery ◽

10.1055/s-0041-1735463 ◽

2021 ◽

Author(s):

Rachel C. Talley-Bruns ◽

Ruby G. Patel ◽

Jeremy E. Mangion

Keyword(s):

Case Report ◽

Literature Review ◽

Lateral Meniscus ◽

Pigmented Villonodular Synovitis ◽

Meniscus Tear ◽

Villonodular Synovitis ◽

Meniscal Tissue ◽

Hands And Feet ◽

Localized Pigmented Villonodular Synovitis ◽

Pigmented Villonodular

AbstractTenosynovial giant cell tumors (TSGCT) are benign tumors originating from the synovial joint, bursa, or tendon sheath. Localized pigmented villonodular synovitis (PVNS), a subtype of TSGCT, commonly affects the hands and feet and has also been reported in the literature in the knee joint. There is sparse literature on localized PVNS arising specifically from meniscal tissue. We present a case report of a 17-year- old male with symptoms and MRI findings consistent with a lateral meniscus tear. Intraoperatively, the patient was found to have a mass originating from the torn meniscal tissue, which was confirmed by pathology to be a TSGCT. We performed a literature review of intra-articular localized PVNS within the knee presenting as a meniscal tear.

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