Heterotopic Ossification in the Posterior Septum of the Knee Excised by an Arthroscopic Dual Portal Technique: A Case Report.
Srinivas B S KambhampatiNagashree VasudevaPoornachandra Rao YalamanchiliPublished in: JBJS case connector (2021)
HO in the PS is a rare pathology that can be treated arthroscopically using a combination of portals. Removal causes complete resolution of symptoms.