Background: The accessory infraorbital foramen (AIOF) is an anatomical variation
associated with the infraorbital foramen (IOF) and nerve (ION). Its occurrence and neural …

The aim of the present study was to analyze the anatomical and morphometric variation in
shape, frequency of occurrence, direction, and position of accessory infraorbital foramen …

Frequency of Existence, Numbers, and Location of the Accesso... : Journal of Craniofacial
Surgery Frequency of Existence, Numbers, and Location of the Accessory Infraorbital Foramen …

Detailed knowledge of variations of the infraorbital foramen (IOF) and the establishment of a
constant reference point for needle insertion are important for safe and successful regional …

The infra-orbital foramen (IOF), due to the infra-orbital artery, vein and nerve which pass
through it, is an important anatomic landmark and its location needs to be known for the …

Methods A sample of 1 064 skulls from the craniological collection of the Department of
Anatomy, Pharmacology and Forensic Medicine of the University of Turin (Italy) was …

OBJECTIVE: We performed this study to investigate the morphologic and topographic
anatomy, and variations of the infraorbital canal (IOC), infraorbital nerve (ION), and …

Abstract Background & Objectives: To study the most precise location, shape and
direction of infraorbital foramen in dry human skulls, in relation to Infraorbital Margin, Piriform …

Background: Previous studies of variations of the infraorbital foramen (IOF) demonstrated
conflicting results regarding to the side and gender in which specific variations occur …

Methods: A total of 100 Indian dry adult human skulls of unknown age and gender were
studied. In each skull the IOF's location was measured with IOR and piriform opening of the …