Ultrasound: Bone: Difference between revisions
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==Sensitivity and Specificity== | ==Sensitivity and Specificity== | ||
*Fifth metatarsal fracture - SN | *Fifth metatarsal fracture - SN 0.971 and SP 1.00<ref>Ha AS, et al. The accuracy of bedside ultrasonography as a diagnostic tool for the fifth metatarsal fractures. The American journal of emergency medicine (Impact Factor: 1.54). 11/2013; DOI: 10.1016/j.ajem.2013.11.00</ref> | ||
*Long bone fracture - SN | *Long bone fracture - SN 0.929 and SP 0.833 (vs PE which is 0.786 and 0.90)<ref>Marshburn, TH, et al. Goal-Directed Ultrasound in the Detection of Long-Bone Fractures. Journal of Trauma-Injury Infection & Critical Care. 2004; 57(2):329-332. doi:10.1097/01.TA.0000088005.35520.CB </ref> | ||
*Rib fracture - SN 90 and SP | *Rib fracture - SN 0.90 and SP 1.00 (vs CXR with is 0.15 and 1.00)<ref>Griffith, JF, et al. Sonography compared with radiography in revealing acute rib fracture. American Journal of Roentgenology. 1999;173: 1603-1609.</ref> | ||
==Images== | ==Images== | ||
Revision as of 14:54, 2 January 2015
Background
U/S can be used to find fractures
Sensitivity and Specificity
- Fifth metatarsal fracture - SN 0.971 and SP 1.00[1]
- Long bone fracture - SN 0.929 and SP 0.833 (vs PE which is 0.786 and 0.90)[2]
- Rib fracture - SN 0.90 and SP 1.00 (vs CXR with is 0.15 and 1.00)[3]
Images
Instructions
Findings
External Links
Sources
- ↑ Ha AS, et al. The accuracy of bedside ultrasonography as a diagnostic tool for the fifth metatarsal fractures. The American journal of emergency medicine (Impact Factor: 1.54). 11/2013; DOI: 10.1016/j.ajem.2013.11.00
- ↑ Marshburn, TH, et al. Goal-Directed Ultrasound in the Detection of Long-Bone Fractures. Journal of Trauma-Injury Infection & Critical Care. 2004; 57(2):329-332. doi:10.1097/01.TA.0000088005.35520.CB
- ↑ Griffith, JF, et al. Sonography compared with radiography in revealing acute rib fracture. American Journal of Roentgenology. 1999;173: 1603-1609.