yes there is a difference
Mild hepatomegaly with fatty infiltration and focal are of fat sparing is basically fatty deposits in the liver.
A "no focal marrow replacing lesion" indicates that there are no localized areas within the bone marrow that are abnormal or replacing the normal marrow tissue. This finding suggests that there are no tumors, infections, or significant pathological changes affecting the bone marrow. Essentially, it reflects a healthy or unremarkable bone marrow condition in the context of the imaging or diagnostic evaluation.
Yellow Bone Marrow
Marrow Cavity
As people age, their bone marrow naturally becomes more and more fatty. By the time a person is 50 years old, half of their bone marrow should be fatty.
The fatty substance in the middle of your bones is yellow marrow.
"Focal fatty infiltration" refers to the accumulation of fat in a specific area or focal point within an organ, commonly seen in the liver. It is usually a benign condition and does not typically cause symptoms. However, it can sometimes be a sign of underlying liver disease or metabolic abnormalities.
The soft fatty tissue inside long bones is called bone marrow. It plays a crucial role in the production of blood cells, including red blood cells, white blood cells, and platelets.
Beef Marrow is the soft, fatty tissues found the in the hallow of beef leg bones. It is considered a delicacy in most European countries.
yellow marrow
Marrow, and it doesn't hold blood vessels, it makes them.