Ring meniscus mistaken for incomplete discoid meniscus: a case report and review of literature.

Pandey, Vivek; Dinesh, K V N; Acharya, Kiran K V; Rao, P Sripathi · Knee Surg Sports Traumatol Arthrosc · 2010

case_report · Level V

Where this comes from

Abstract

Ring meniscus is a known but rare abnormal variant of a meniscus. An incomplete discoid meniscus or an old bucket handle tear of a meniscus can be easily mistaken for a ring meniscus. In this case; during the first arthroscopy, the ring lateral meniscus was mistaken for an incomplete discoid lateral meniscus. On repeat arthroscopy, it was confirmed as ring lateral meniscus.

Medical subject headings

Anatomy