First muscle affected in compament syndrome :: (A) Flexor Digitorum sublimis, (B) Flexor Digitorum profundus, (C) Flexor carpi ulnaris, (D) Flexor carpi radialis
Answer is B. Flexor muscles of forearm has superficial and deep mucles. Deep muscles-Flexor digitorum profundus Flexor digitorum longus Pronator quadratus. Deep muscles are more affected by increased intracompamental syndrome. ref : maheswari 9th ed