Figure 2From: A novel approach to sonographic examination in a patient with a calf muscle tear: a case report (A) The patient was positioned in the supine position with the knee flexed at 90 degrees. The transducer was now pointing upwards to examine the calf muscles. (B) Longitudinal US image examined approximately 17 days after the initial injury revealed a well-defined anechoic fluid collection (grey arrow) site and some hypoechoic areas (dotted grey arrow).Back to article page