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This article aims to provide a comprehensive review of the anatomy, sonoanatomy, and the intervention of the IPBSN in pain management of infrapatellar neuralgia and chronic knee pain.<\/jats:p>","DOI":"10.1136\/rapm-2025-106383","type":"journal-article","created":{"date-parts":[[2025,2,27]],"date-time":"2025-02-27T01:05:22Z","timestamp":1740618322000},"page":"465-472","update-policy":"https:\/\/doi.org\/10.1136\/crossmarkpolicy","source":"Crossref","is-referenced-by-count":3,"title":["Infrapatellar branch of saphenous nerve: from anatomy, sonoanatomy to its clinical implications"],"prefix":"10.1136","volume":"51","author":[{"ORCID":"https:\/\/orcid.org\/0009-0000-1248-512X","authenticated-orcid":false,"given":"Michael SJ","family":"Peng","sequence":"first","affiliation":[{"name":"College of Osteopathic Medicine, Kansas City University, Joplin, MO, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4363-4794","authenticated-orcid":false,"given":"Steven R","family":"Clendenen","sequence":"additional","affiliation":[{"name":"Department of Anesthesiology, Mayo Clinic, Rochester, Florida, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Glenn G","family":"Shi","sequence":"additional","affiliation":[{"name":"Department of Orthopedic Surgery, Mayo Clinic, Rochester, Florida, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6984-5998","authenticated-orcid":false,"given":"Ban C H","family":"Tsui","sequence":"additional","affiliation":[{"name":"Anesthesiology, Perioperative and Pain Medicine, Stanford University, Palo Alto, California, USA"},{"name":"Department of Anesthesiology, Critical Care and Pain Medicine, The Chinese University of Hong Kong - Shenzhen, Shenzhen, Guangdong, China"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"239","published-online":{"date-parts":[[2025,2,26]]},"reference":[{"key":"2026043012300836000_51.4.465.1","unstructured":"Mathew K , Varacallo M . 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