muscular veins

muscular veins

An obsolete term that formerly dignified: 
(1) Any vein that drains a muscle; 
(2) Veins that drain the extraocular muscles, which receive the anterior ciliary veins and empty into the superior ophthalmic vein.
References in periodicals archive ?
In the muscular veins of the right calf, thrombosis was observed by color Doppler ultrasonography.
The DVT occurred in fibular veins, calf muscular veins or posterior tibial veins, among which 17 cases in left lower extremity, 23 in right lower extremity and 18 in both lower extremities.