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Erschienen in: Archives of Orthopaedic and Trauma Surgery 10/2021

23.02.2021 | Arthroscopy and Sports Medicine

Comparison of clinical outcomes associated with arthroscopic cyst wall preservation or resection in the treatment of popliteal cyst: a systematic review and meta-analysis

verfasst von: Hao Li, Min Zhang, Yakun Li, Haohao Wang

Erschienen in: Archives of Orthopaedic and Trauma Surgery | Ausgabe 10/2021

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Abstract

Objective

Arthroscopy is commonly used to treat popliteal cysts, but the influence of the cyst wall on treatment outcomes remains controversial. The goal of this study was to compare clinical outcomes associated with arthroscopic cyst wall resection versus preservation in patients undergoing treatment for popliteal cysts.

Methods

We searched the PubMed, Embase, Web of Science, and Cochrane Library databases to identify all relevant articles published as of April 2020. STATA v15.1 was used for all statistical analyses. Relative risk (RR) and corresponding 95% confidence intervals (CIs) pertaining to study outcomes were calculated. Study heterogeneity was evaluated using the I2 statistic and the χ2 test, with I2 > 50% and P < 0.10 as respective significance threshold values. The risk of bias was gauged with the Cochrane Collaboration’s risk of bias tool and the Newcastle–Ottawa Scale (NOS).

Results

In total, 18 relevant studies were included in this meta-analysis, of which 16 were observational studies and 2 were randomized controlled trials (RCTs). These studies included 573 total patients, of whom 346 underwent arthroscopic cyst resection and 227 underwent arthroscopic cyst preservation. Pooled analyses revealed that clinical outcomes (RR = 0.98, 95% CI 0.94–1.00) and postoperative recurrence rates (RR = 0.90, 95% CI 0.85–0.95) were significantly better among patients that underwent cyst wall resection relative to those that underwent cyst wall preservation (RR = 0, 95% CI 0–0.02 and RR = 0.05, 95% CI 0.02–0.10, respectively). However, complications occurred more often in the cyst wall resection group relative to the cyst wall preservation group (RR = 0.05, 95% CI 0.01–0.12 vs. RR = 0.01, 95% CI 0–0.03). Sensitivity analyses confirmed the stability of these pooled results, and we detected no significant risk of publication bias.

Conclusions

Relative to cyst wall preservation, popliteal cyst wall arthroscopic resection can yield more satisfactory clinical results and decrease rates of recurrence, but can also increase the incidence of complications. Future prospective studies comparing the outcomes associated with cyst wall resection and preservation will be required to validate our results.
Literatur
1.
Zurück zum Zitat Adams R (1840) Chronic rheumatic arthritis of the knee joint. Dublin J Med Sci 17:520–522CrossRef Adams R (1840) Chronic rheumatic arthritis of the knee joint. Dublin J Med Sci 17:520–522CrossRef
2.
Zurück zum Zitat Baker WM (1994) On the formation of synovial cysts in the leg in connection with disease of the knee-joint. 1877. Clin Orthop Relat Res 299:2–10 Baker WM (1994) On the formation of synovial cysts in the leg in connection with disease of the knee-joint. 1877. Clin Orthop Relat Res 299:2–10
3.
Zurück zum Zitat Childress HM (1970) Popliteal cysts associated with undiagnosed posterior lesions of the medial meniscus. The significance of age in diagnosis and treatment. J Bone Jt Surg Am 52(7):1487–1492CrossRef Childress HM (1970) Popliteal cysts associated with undiagnosed posterior lesions of the medial meniscus. The significance of age in diagnosis and treatment. J Bone Jt Surg Am 52(7):1487–1492CrossRef
6.
Zurück zum Zitat Dinham JM (1975) Popliteal cysts in children. The case against surgery. J Bone Jt Surg Br 57(1):69–71CrossRef Dinham JM (1975) Popliteal cysts in children. The case against surgery. J Bone Jt Surg Br 57(1):69–71CrossRef
13.
Zurück zum Zitat Xinxian X, Yuezheng H, Jian L, Huachen Y (2018) Clinical outcome of arthroscopic management of popliteal cysts with or without additional posterior open cystectomy. Klinisches Outcome der arthroskopischen Behandlung poplitealer Zysten mit und ohne zusätzlicher posteriorer offener Zystektomie. Orthopade 47(6):530–535. https://doi.org/10.1007/s00132-018-3573-0CrossRefPubMed Xinxian X, Yuezheng H, Jian L, Huachen Y (2018) Clinical outcome of arthroscopic management of popliteal cysts with or without additional posterior open cystectomy. Klinisches Outcome der arthroskopischen Behandlung poplitealer Zysten mit und ohne zusätzlicher posteriorer offener Zystektomie. Orthopade 47(6):530–535. https://​doi.​org/​10.​1007/​s00132-018-3573-0CrossRefPubMed
27.
Zurück zum Zitat Begg CB, Mazumdar M (1994) Operating characteristics of a rank correlation test for publication bias. Biometrics 50(4):1088–1101CrossRefPubMed Begg CB, Mazumdar M (1994) Operating characteristics of a rank correlation test for publication bias. Biometrics 50(4):1088–1101CrossRefPubMed
30.
Zurück zum Zitat Lie CW, Ng TP (2011) Arthroscopic treatment of popliteal cyst. Hong Kong Med J 17(3):180–183PubMed Lie CW, Ng TP (2011) Arthroscopic treatment of popliteal cyst. Hong Kong Med J 17(3):180–183PubMed
33.
Zurück zum Zitat Wang L, Xia BJ, Ruan WM et al (2014) Extracapsular arthroscopic excision of popliteal cysts through anterior combined with posterior approach. Zhongguo Gu Shang 27(8):635–637PubMed Wang L, Xia BJ, Ruan WM et al (2014) Extracapsular arthroscopic excision of popliteal cysts through anterior combined with posterior approach. Zhongguo Gu Shang 27(8):635–637PubMed
34.
Zurück zum Zitat Ji JH, Kim WY, Park SE, Shin ES, Moon CY (2009) Arthroscopic treatment of popliteal cysts using the trans-septal approach. J Korean Knee Soc 21:158–164 Ji JH, Kim WY, Park SE, Shin ES, Moon CY (2009) Arthroscopic treatment of popliteal cysts using the trans-septal approach. J Korean Knee Soc 21:158–164
41.
Zurück zum Zitat Billières J, Lascombes P, Peter R (2014) Popliteal cysts: etiologic and therapeutic approach. Rev Med Suisse 10(432):1211–1215PubMed Billières J, Lascombes P, Peter R (2014) Popliteal cysts: etiologic and therapeutic approach. Rev Med Suisse 10(432):1211–1215PubMed
Metadaten
Titel
Comparison of clinical outcomes associated with arthroscopic cyst wall preservation or resection in the treatment of popliteal cyst: a systematic review and meta-analysis
verfasst von
Hao Li
Min Zhang
Yakun Li
Haohao Wang
Publikationsdatum
23.02.2021
Verlag
Springer Berlin Heidelberg
Erschienen in
Archives of Orthopaedic and Trauma Surgery / Ausgabe 10/2021
Print ISSN: 0936-8051
Elektronische ISSN: 1434-3916
DOI
https://doi.org/10.1007/s00402-021-03812-4

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