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Poorly Diagnostic Findings

Lisfranc Injury: Sensitivity and Specificity

Introduction: The Lisfranc ligament attaches the medial cuneiform to the second metatarsal. Injuries can be fractures or simply ligament disruption.

http://www.wheelessonline.com/ortho/lisfrancs_fracture_tarsometatarsal_injuries

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Tags: Musculoskeletal Trauma Tag this Diagnosis.

The sensitivity and specificity of findings for Lisfranc Injury are listed below. See the left navigation bar to change the display.

Pre-Test Probability (Prevalence): %. Post-Test Probability (Predictive Value): %. Switch to display mode.
**Note that calculating probabilities from more than one finding is inherently inaccurate because findings are not independent. (For example, using two positive findings that share a common pathogenesis is likely to overestimate the true probability.)
Poorly Diagnostic Findings
FindingResult SensitivitySpecificity
[ + ] X-Ray + 0 - 84.4%53.3%