sa·phe·nous branch of de·scend·ing ge·nic·u·lar ar·ter·y
[TA] branch of descending genicular artery supplying skin of the upper part of the medial aspect of the leg; anastomosis: medial inferior genicular artery (articular vascular network of knee). Synonym(s): ramus saphenus arteriae descendentis genicularis [TA]