Dynamic evaluation of pisotriquetral instability using 4-dimensional computed tomography

Shadpour Demehri; Vibhor Wadhwa; Gaurav K Thawait; Nikoo Fattahi; Kenneth R Means; John A Carrino; Avneesh Chhabra

doi:10.1097/RCT.0000000000000074

Dynamic evaluation of pisotriquetral instability using 4-dimensional computed tomography

J Comput Assist Tomogr. 2014 Jul-Aug;38(4):507-12. doi: 10.1097/RCT.0000000000000074.

Authors

Shadpour Demehri¹, Vibhor Wadhwa, Gaurav K Thawait, Nikoo Fattahi, Kenneth R Means, John A Carrino, Avneesh Chhabra

Affiliation

¹ From The Russell H. Morgan Department of Radiology and Radiological Science, Johns Hopkins University School of Medicine, Baltimore, MD.

PMID: 24834894
DOI: 10.1097/RCT.0000000000000074

Abstract

The authors described 2 cases of pisotriquetral instability, which were diagnosed in patients presenting with ulnar wrist clicking and pain. The diagnosis was made first using 4-dimensional computed tomography, which helped further interventions and management in both patients.

Publication types

Research Support, Non-U.S. Gov't

MeSH terms

Adult
Diagnosis, Differential
Female
Four-Dimensional Computed Tomography / methods*
Humans
Joint Instability / diagnostic imaging*
Male
Middle Aged
Wrist Injuries / diagnostic imaging*
Wrist Joint / diagnostic imaging*