68 OUTLINES OF ANATOMY. 



Veins of the upper limb, superficial and deep, 678. (664) 

 Superficial veins, 678 ; Fig. 396. (664-5) 

 Superficial radial. 



The anterior and posterior superficial ulnar veins unite to form a single 

 superficial ulnar vein. 

 Superficial median vein : 

 Divides into : 



Median cephalic which unites with the superficial radial to form 



the cephalic. 



Median basilic which unites with the superficial ulnar to form the 

 basilic. (665) 



The basilic joins with the inner brachial vena 

 comes to form the axillary vein, 679. (665) 

 Superficial median vein, deep median vein, 679. (665) 

 Median basilic vein, 680. (666) 



Anterior superficial ulnar, 679. (665) 

 Posterior superficial nlnar, 679. (665) 



Basilic vein, 681-2. (666-7) 

 Median cephalic vein, 679-80. (665) 



Superficial radial vein, 679. (665) 



Cephalic vein, 680-1. (666) 

 Lymphatics of the upper extremity, 693. (678) 



Superficial lymphatic vessels, 693 ; Fig. 399. (678) 

 Superficial lymphatic glands, 693. (678) 



Replace the skin of the forearm and bandage it in position until the dissection of the arm is completed. 

 Remove the superficial fascia from the arm and upper two inches of the forearm. 



The deep fascia, 321-2. (323-4) 



Divide the deep fascia in the median line and turn it out and in from the median incision, exposing the 

 biceps. The intermuscular septa should be demonstrated as the dissection proceeds. Push aside the 

 inner border of the biceps, dissect off the sheath and expose the brachial vessels in place. 



The brachial artery, 559-60-1 ; Figs. 350-1. (548-9-50-1) 

 Relations : In front. Behind. External. Internal. 



Chief variations in the brachial artery. 



Branches, 561-2-3. (551-2-3) 

 Superior profunda, (origin). 

 Inferior profunda, chief variations. 

 Anastomotica magna : 



Branches: Anterior. Posterior. 

 Chief variations. 



Nutrient artery of the humerus. 

 Muscular branches. 

 Deep veins of the upper extremity, 682. (668) 



Brachial venae comites. 

 Deep lymphatic vessels, 693-4-5. (678) 

 Deep lymphatic glands, 695. (678) 

 Median nerve, 838. (817-18-19) 

 Internal cutaneous nerve, 836. (816) 

 Lesser internal cutaneous nerve, 835-6. (816) 

 Ulnar nerve, 840. (820) 

 Musculo-cutaneous nerve, 837. (816-17) 

 Nerves to the coraco-brachialis. 

 Nerves to the biceps and brachialis anticus muscles. 

 Coraco-brachialis, 321 ; Figs. 270-1. (323) 



Origin. Insertion. Structure. Nerve-supply. Action. Relations. Variations. 

 Biceps, 323-4 ; Fig. 270. (325-6) 



Origin, long head, short head. Structure. Nerve-supply. 

 Action. Relations. Variations. 



