Co-occurrence of a previously unreported double-headed accessory psoas major with an unusually positioned accessory iliacus muscle: case report

The iliopsoas muscle complex traditionally consists of the iliacus muscle and psoas major, occasionally including the psoas minor. These elements were distinguished based on their shared function and common distal attachment. Although accessory structures have been previously reported within the com...

Full description

Bibliographic Details

Published in:	Folia Morphologica
Main Authors:	Marta Pośnik, Nicol Zielinska, Konrad Kurtys, Krzysztof Koptas, Łukasz Olewnik
Format:	Article
Language:	English
Published:	Via Medica 2025-10-01
Subjects:	accessory iliacus muscle accessory psoas major anatomical variations femoral nerve compression iliopsoas muscle complex iliopsoas tendon release snapping hip syndrome
Online Access:	https://journals.viamedica.pl/folia_morphologica/article/view/100240