Skip to main content
. 2021 Mar 23;239(2):424–444. doi: 10.1111/joa.13431

TABLE 4.

Muscle abbreviations used in this study. In total, 47 muscles were used in the model. See Figure 4 for positions of muscles

Muscle name Abbreviation Muscle name Abbreviation
Caudofemoralis longus CFL Ischiotrochantericus ISTR
Caudofemoralis brevis CFB Gastrocnemius internus GI
Puboischiofemoralis internus 1 PIFI1 Gastrocnemius externus GE
Puboischiofemoralis internus 2 PIFI2 Tibialis anterior TA
Puboischiofemoralis externus 1 PIFE1 Tibialis posterior TP
Puboischiofemoralis externus 2 PIFE2 Extensor digitorum longus EDL
Puboischiofemoralis externus 3 PIFE3 Flexor digitorum longus FDL
Adductor 1 ADD1 Extensor hallucis longus EHL
Adductor 2 ADD2 Fibularis longus FL
Flexor tibialis externus FTE Fibularis brevis FB
Ambiens 1 AMB1 Flexor hallucis longus FHL
Ambiens 2 AMB2 Pronator profundus PP
Iliotibialis 1 IT1 Fibulocalcaneus FC
Iliotibialis 2 IT2 Abductor (digit) 4 ABD4
Iliotibialis 3 IT3 Flexor hallucis brevis FHB
Flexor tibialis internus 1 FTI1 Adductor hallucis ADHAL
Flexor tibialis internus 2 FTI2 Abductor hallucis ABDHAL
Flexor tibialis internus 3 FTI3 Flexor digitorum brevis FDB
Flexor tibialis internus 4 FTI4 Extensor digitorum brevis EDB
Femorotibialis externus FMTE Digiti extensor 1 DE1
Femorotibialis internus FMTI Digiti extensor 2 DE2
Iliofemoralis IF Digiti extensor 3 DE3
Iliofibularis ILFB Digiti extensor 4 DE4
Puboischiotibialis PIT