Case Report

Snapping Pes Syndrome Caused by the Gracilis Tendon: Successful Selective Surgery with Specific Diagnosis by Ultrasonography

Table 1

Diagnostic measures and surgical procedures of previous reports.

AuthorDiagnostic measuresSurgical procedure

S.R. Bollen et al.USResected both ST and G
C.E. Rainey et al.USResected both ST and G
B. de la Hera Cremades et al.USResected both ST and G
S.A. Shapiro et al.USResected both ST and G
Present caseUS and lidocaine injectionReleased only the distal attachment of G

US: ultrasonography; ST: semitendinosus tendon; G: gracilis tendon.