Average spleen size was larger in men and white athletes than in women and black athletes. A single ultrasound examination for determination of splenomegaly is of limited value in this population.

The direct antiglobulin test was positive for anti-C3d specificity, with cold agglutinin titer confirming the diagnosis of CAD.

Don't worry about it. Check this out. The spleen's that soft, purple organ located right behind the stomach and under the lungs. It's about five inches wide and weighs about six ounces.