1432 



CLINICAL AND TOPOGRAPHICAL ANATOMY 



oSs'llsSfo'f 1ts°J tZ^.Z'Zf fj^^"! Ll„T" '^'"'.PT ''■°'" "«= P""-" '° ">■= -"cutane- 

 longs it down to the ridial side of the index-flnger ' '=°"'^'^P°''<''°g '-'■>'b"»al muscle pro- 



pata^^^a'^nlStSaS IS4Lrli;g"\Kd'i°al1i'=S'tr ttS' ""J'T^"' '"^ 

 D,sten,.on of the thenar space follows the thinar el^inLTe'lSal' tL'SuSta^c^eS 



Fig. 1151.— Tendons upon the Dorsum of the Hand. 

 (The dorsal expansion or aponeurotic sheath has not been removed.) 



Abductor pollicis longus 

 Extensor pollicis brevis 



Dorsal carpal ligament 



Extensor carpi 

 radialis brevis 

 Extensor carpi 

 radialis longus 



Extensor pollicis 

 longus 



First dorsal 

 interosseous 



Adductor 

 pollicis 



Extensor carpi ulnaris 



Extensor digitorum commuiiis 

 Extensor digiti quinti 

 Extensor indicis proprius 



Attachment of extensor 

 digitorum communis 

 to second phalanx 



Attachment of extensor 

 digitorum communis 

 to third phalanx 



=eoo^'ari?:B';%=:ii-irthro^;r;r„^ 



