Comparison of Ankle Joint Visualization Between the 70° and 30° Arthroscopes: A Cadaveric Study.


Ankle arthroscopy is an important diagnostic and therapeutic tool. Arthroscopic ankle surgery for anterior ankle impingement or osteochondral lesions (OCLs) is mostly performed with a 30° arthroscope; however, visualization of lesions is sometimes difficult. This study sought to compare ankle joint visualization between 70° and 30° arthroscopes and clarify… (More)
DOI: 10.1177/1938640017733099