Background: The variability of the arterial vessels of the thigh has a primordial importance in different surgical interventions such as angioplasty or other various catheterizations Material and methods: Varied anatomic studies from different periods of time and from different countries was analyzed and stored in order to create some schemes of variants of thigh vascularization by using bioinformatics studies. Results: Femoral artery, deep femoral artery, medial and lateral circumflex femoral arteries have a large range of differentiation starting with different directions and origins which vary from person to person. Besides this their framework differ from one limb to another, for example the medial circumflex femoral artery has 3 more popular anatomic variants of origin, there are from femoral artery, from deep femoral artery or it has a common trunk with deep femoral artery, other data about are exposed in context. Conclusions: Surgical interventions involving hip should be done being in consideration the anatomical variants of the blood vessels supply. Even more nowadays new methods of catheterization through different vessels are available.