Determination of the width of the presacral space on magnetic resonance imaging among adults in south-western Nigeria.

Background: The presacral space is a clinically relevant potential space and contents may give rise to a variety of benign and malignant conditions, hence the need for detailed knowledge of its dimensions.

Purpose: To determine the width of the presacral space and existing variations among adults in south-western Nigeria using a magnetic resonance imaging (MRI) technique.

Material And Methods: A total of 369 consenting adults were included in the study.