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Sonographic examination of muscle herniation
S Bianchi1, I F Abdelwahab, C G Mazzola
1Department of Radiology, E. O. Ospedale Galliera, Genova, Italy.
Summary
Muscle herniation, a protrusion of muscle through fascia, can cause pain. Sonographic examination effectively diagnoses muscle herniation by visualizing the bulge and fascial defect, aiding in confirmation.
Area of Science:
- Musculoskeletal imaging
- Diagnostic ultrasonography
Background:
- Muscle herniation involves muscle protrusion through fascial defects.
- While often cosmetic, it can cause pain, cramps, or tenderness.
Purpose of the Study:
- To evaluate the utility of sonographic examination in diagnosing muscle herniation.
Main Methods:
- Sonography was employed to examine eight patients with suspected muscle herniation.
- The technique visualized muscle bulging and fascial defects.
- Dynamic assessment demonstrated reduction of herniated muscle under probe pressure.
Main Results:
- Sonography successfully identified muscle herniation in all eight patients.
- The technique clearly showed the muscle protrusion and the associated fascial defect.
- Dynamic sonography confirmed the herniated nature of the muscle.
Conclusions:
- Sonographic examination is a valuable tool for confirming muscle herniation.
- It aids in diagnosing cases where physical examination is suggestive but inconclusive.