{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,14]],"date-time":"2026-09-14T22:53:53Z","timestamp":1789426433203,"version":"build-2803163510"},"reference-count":42,"publisher":"MDPI AG","issue":"22","license":[{"start":{"date-parts":[[2022,11,18]],"date-time":"2022-11-18T00:00:00Z","timestamp":1668729600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"name":"F.W.O."},{"name":"J. De Wever Prostate Cancer Fund, KU Leuven, Belgium"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Cancers"],"abstract":"<jats:p>(1) Background: Secondary lymphedema is a chronic, progressive, and debilitating condition with an important impact on quality of life. Lymphedema is a frequently reported complication in oncological surgery but has not been systematically studied in the setting of prostate cancer. (2) Methods: Pubmed\/MEDLINE and Embase were systematically searched to identify articles reporting on lower limb or genital lymphedema after primary treatment (surgery of radiation therapy) of the prostate and the pelvic lymph nodes in men with prostate cancer. Primary outcome was the prevalence of lower limb and genital lymphedema. (3) Results: Eighteen articles were eligible for qualitative synthesis. Risk of bias was high in all included studies, with only one study providing a prespecified definition of secondary lymphedema. Eleven studies report the prevalence of lower limb (0\u201314%) and genital (0\u20131%) lymphedema after radical prostatectomy with pelvic lymph node dissection (PLND) Seven studies report a low prevalence of lower limb (0\u20139%) and genital (0\u20138%) lymphedema after irradiation of the pelvic lymph nodes. However, in the patient subgroups that underwent pelvic irradiation after staging pelvic lymph node dissections, the prevalence of lower limb (18\u201329%) and genital (2\u201322%) lymphedema is substantially elevated. (4) Conclusion: Prostate cancer patients undergoing surgery or irradiation of the pelvic lymph nodes are at risk of developing secondary lymphedema in the lower limbs and the genital region. Patients receiving pelvic radiation after pelvic lymph node dissection have the highest prevalence of lymphedema. The lack of a uniform definition and standardized diagnostic criteria for lower limb and genital lymphedema hampers the accurate estimation of their true prevalence. Future clinicals trials are needed to specifically evaluate secondary lymphedema in patients undergoing prostate cancer treatments, to identify potential risk factors and to determine the impact on quality of life.<\/jats:p>","DOI":"10.3390\/cancers14225667","type":"journal-article","created":{"date-parts":[[2022,11,18]],"date-time":"2022-11-18T04:08:40Z","timestamp":1668744520000},"page":"5667","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":54,"title":["The Prevalence of Lower Limb and Genital Lymphedema after Prostate Cancer Treatment: A Systematic Review"],"prefix":"10.3390","volume":"14","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-5588-7329","authenticated-orcid":false,"given":"Andries","family":"Clinckaert","sequence":"first","affiliation":[{"name":"Department of Cellular and Molecular Medicine, University of Leuven, 3000 Leuven, Belgium"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Klaas","family":"Callens","sequence":"additional","affiliation":[{"name":"Department of Urology, University Hospitals of Leuven, 3000 Leuven, Belgium"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Anne","family":"Cooreman","sequence":"additional","affiliation":[{"name":"Department of Urology, University Hospitals of Leuven, 3000 Leuven, Belgium"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Annabel","family":"Bijnens","sequence":"additional","affiliation":[{"name":"Department of Urology, University Hospitals of Leuven, 3000 Leuven, Belgium"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Lisa","family":"Moris","sequence":"additional","affiliation":[{"name":"Department of Urology, University Hospitals of Leuven, 3000 Leuven, Belgium"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Charlotte","family":"Van Calster","sequence":"additional","affiliation":[{"name":"Department of Rehabilitation Sciences, University of Leuven, 3000 Leuven, Belgium"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Inge","family":"Geraerts","sequence":"additional","affiliation":[{"name":"Department of Rehabilitation Sciences, University of Leuven, 3000 Leuven, Belgium"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3195-9890","authenticated-orcid":false,"given":"Steven","family":"Joniau","sequence":"additional","affiliation":[{"name":"Department of Urology, University Hospitals of Leuven, 3000 Leuven, Belgium"},{"name":"Department of Development and Regeneration, University of Leuven, 3000 Leuven, Belgium"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3157-7115","authenticated-orcid":false,"given":"Wouter","family":"Everaerts","sequence":"additional","affiliation":[{"name":"Department of Cellular and Molecular Medicine, University of Leuven, 3000 Leuven, Belgium"},{"name":"Department of Urology, University Hospitals of Leuven, 3000 Leuven, Belgium"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1968","published-online":{"date-parts":[[2022,11,18]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"1937","DOI":"10.1056\/NEJMcp1803290","article-title":"Lymphedema after Breast Cancer Treatment","volume":"379","author":"Rockson","year":"2018","journal-title":"N. 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