perforating branches

per·fo·rat·ing branch·es

[TA]

arterial branches that penetrate a wall or pass from the anterior to the posterior aspect or compartment of a structure such as the hand or foot to anastomose or be distributed. Terminologia Anatomica lists perforating branches of the following: 1) deep palmar arch (rami perforantes arcus palmaris profundi [TA]); 2) fibular artery (ramus perforans fibularis [TA]); 3) internal thoracic artery (rami perforantes arteriae thoracicae internae [TA]); 4) anterior interosseous artery (ramus perforans arteriae interossei anterioris [TA]); and 5) plantar metatarsal arteries (rami perforantes arteriarum metatarsearum plantarium [TA]).

Synonym(s): ramus perforans [TA]

References in periodicals archive ?

Initial part of the AComA could also be exposed, but neither the starting point of the aneurysm neck, nor any perforating branches of AComA, A2's or opposite A1 could be seen in spite of any dissection techniques used including sharp dissection or water dissection techniques (Figure 4).

Unexpected perioperative complication of aneurysm surgery: armored arachnoiditis case report/anevrizma cerrahisinin perioperatif beklenmedik komplikasyonu: zirhli araknoidit, olgu sunumu

DIAGNOSIS: Left posterior fascicular tachycardia, acute anterior-lateral myocardial infarct due to occlusion of the left anterior descending coronary artery proximal to the first diagonal and first septal perforating branches.

Chest pain one week after childbirth

All 12 of the patients in the study had successful breast reconstruction using the new version of the SGAP, known as the LSGAP (lateral septocutaneous perforating branches of the superior gluteal artery).

'Love handles' repurposed for breast reconstruction in slim women

1) The rich blood supply to this muscle and to the auricle is largely derived from perforating branches of the posterior auricular artery, which is a branch of the external carotid artery.

The postauricular island flap (flip-flop flap)

In 2% of our cases, the early branches (MCA cortical branches given before it trifurcates or bifurcates) were given off before the perforators; The MCA perforating branches arose from the superior trunk of a bifurcated MCA in one of these cases.

Anomalies, aneurysm and histology of the middle cerebral artery in Nigerian Africans/Anomalias, aneurisma e histologia de la arteria cerebral media en Africanos Nigerianos

The lateral perforating branches of the anterior and middle cerebral arteries.

The perforating branches of middle cerebral artery: a microanatomical study.

Middle cerebral artery aneurysms: challenges for microsurgical approach

Repetitive injury during cough attacks may cause intense contraction of the rectus muscle with tearing and bleeding from the perforating branches of the inferior epigastric vessels within muscles (1).

Rectus sheath hematoma due to cough attacks in an elderly patient on oral anticoagulant therapy/Oral antikoagulan kullanan yasli bir hastada oksuruk ataklarina bagli gelisen rektus kasi hematomu

Along the course in the middle zone, numerous small dorsolateral and dorsomedial perforating branches take off at irregular points form the RA and provide perfusion for the muscles, fascia and skin of the forearm.

The perforating branches found in this zone are shorter, finer, and more delicate than those present in the two other zones.

This maneuver will expose the fine dorsolateral and dorsomedial perforating branches, and should be done gently not to risk branch avulsion.

The radial artery as a conduit for coronary artery bypass grafting: review of current knowledge/Koroner arter cerrahisinde konduit olarak radiyal arter: mevcut literaturun gozden gecirilmesi