Hypoechoic focus at the uterine fondus. I am glad I found this forum. Anyway I had serious period pains in the last 3 months, this month was fine though. As a result of the previous pain, and our inability to have concieved (Partly male factor-low motility), I decided to have a pelvic and full abdomen scan. Results- There is a 1.3cm vaguely defined hypoechoic focus at the uterine fondus which may represent a fibroid. Please what does this mean?
B-lymphocyte antigen CD19 also known as CD19 (C luster of D ifferentiation 19), is a protein that in humans is encoded by the CD19 gene.It is found on the surface of B-cells, a type of white blood cell.s on T cells, several surface molecules form the antigen receptor and form a complex on B lymphocytes. The (almost) B cell-specific CD19 phosphoglycoprotein is one of these molecules. The others are CD21 and CD81.
Cook's distance (CD,) isa measure of the change in the regression coef-ficients that would occur if this case was omit-ted, thus revealing which cases are most in-fluential in affecting the regression equation.It is affected by both the case being an outlieron y and on the set of the predictors.