Vascular anatomy of plantar muscles.
Many reports on the plantar arteries and the deep plantar arch exist, but none of them focus on the arterial pedicles of the plantar muscles. They mainly discuss the deep plantar arch, its variations, and location. This study plans to determine the location and origin of arterial pedicles of all the plantar muscles as a preliminary study for designing new flaps. The study was carried out on 20 feet from 10 cadavers aged from 35 to 67 years. After an injection of latex via popliteal arteries, dissection of the arteries was carried out under a microscope. Abductor hallucis and flexor hallucis brevis muscles receive their main blood supply from the medial plantar artery; abductor digiti minimi and flexor digiti minimi brevis muscles receive their main blood supply from the lateral plantar artery. The flexor digitorum brevis muscle receives branches from both arteries. Adductor hallucis and plantar interosseous muscles receive branches from plantar metatarsal arteries. Quadratus plantae is directly nourished from a branch of the posterior tibial artery. No distal anastomoses between the medial and lateral plantar arteries were identified, except 1 specimen in which the medial plantar artery made anastomosis with the deep plantar arch. As a result, the arterial pedicles of all the plantar muscles were defined, and based on these findings, new flaps can be planned or existing flaps can be modified.
Orbay
Hakan
H
Department of 2nd Plastic and Reconstructive Surgery, Ankara Numune Training and Research Hospital, Ankara, Turkey. hakanorbay78@gmail.com
Kerem
Metin
M
Unlü
Ramazan Erkin
RE
Esmer
Ali Fýrat
AF
Cömert
Ayhan
A
Tüccar
Eray
E
Sensöz
Omer
O
D000328:Adult; D000368:Aged; D002102:Cadaver; D005260:Female; D005528:Foot / Q000033:anatomy & histology / Q000098:blood supply*; D006801:Humans; D008297:Male; D008875:Middle Aged; D018482:Muscle, Skeletal / Q000033:anatomy & histology / Q000098:blood supply*