This study investigates the vascularization of the Achilles tendon in
32 lower limbs of human neonates by injecting colored latex with subse
quent microdissection. Because of its biomechanical significance (achi
lleo-calcaneal-plantar system) and the lack of descriptions in the lit
erature, we analyzed tile vascularization of the attachment area in th
e calcaneus, describing the achilleo-calcaneal vascular network, which
is always well supplied in contrast to other tendinous areas.