Posterior Ankle Impingement: It is Not All About the Os Trigonum

Category: Arthroscopy; Ankle; Hindfoot; Sports Introduction/Purpose: Posterior ankle and hindfoot arthroscopy (PAHA) is a well described procedure used for treating posterior ankle impingement syndrome (PAIS). Os trigonum and trigonal process (Stieda) are common etiologies and diagnosis is typically...

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Bibliographic Details
Published in:	Foot & Ankle Orthopaedics
Main Authors:	Nacime SB Mansur MD, John E. Femino MD, Karthikeyan Chinnakkannu MBBS, MS(Orth), Natalie Glass PhD, Phinit Phisitkul MD, Annunziato Amendola MD
Format:	Article
Language:	English
Published:	SAGE Publishing 2022-11-01
Online Access:	https://doi.org/10.1177/2473011421S00770

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