title: Acute schmorl node in dorsal spine: an unusual cause of a sudden onset of severe back pain in a young female.
abstract: Schmorl nodes represent displacement of intervertebral disc tissue into the vertebral body and have been considered as an asymptomatic incidental radiological finding on plain radiographs, computed tomography and magnetic resonance imaging (MRI). Although uncommon, acute symptomatic Schmorl nodes causing severe back pain do occur. We report here an unusual case of acute painful Schmorl node in a young healthy woman, with no previous trauma, presenting with a sudden significant localized back pain within hours accompanied by characteristic findings on a MRI scan. We reviewed all reports of symptomatic Schmorl nodes known in the literature, focusing mainly on MRI findings, and recent treatment options.
authors.affiliation: Department of Diagnostic Imaging, Soroka University Medical Center, Faculty of Health Sciences Ben Gurion University, Beer Sheva, Israel.
authors.forename: Sara
authors.initials: S
authors.lastname: Abu-Ghanem
authors.forename: Nissim
authors.initials: N
authors.lastname: Ohana
authors.forename: Yasmin
authors.initials: Y
authors.lastname: Abu-Ghanem
authors.forename: Mohamed
authors.initials: M
authors.lastname: Kittani
authors.forename: Ilan
authors.initials: I
authors.lastname: Shelef
keywords: Acute painful Schmorl node; Intravertebral disc herniation; Magnetic resonance imaging