What does myometrium diffusely heterogeneous mean?
The heterogeneous appearance of the myometrium includes uterine enlargement and asymmetry of the anterior or posterior myometrial wall.
What does it mean when the myometrium is homogeneous?
The myometrium was defined sonographically as the echo homogeneous layer between the serosa and the decidua. Myometrial thickness was measured at the low segment and mid anterior, fundal, and posterior uterine walls by the same observer.
What is myometrium appears heterogeneous in texture?
Heterogeneous myometrium is more prevalent and consistent indicator for the diagnosis of adenomyosis by ultrasound. Though enlarged uterus is almost invariably present in cases of adenomyosis (93%), yet it is totally non-specific and is also present in multiparous females (see Figure 3, Figure 4).
What is heterogeneous myometrial echoes?
A heterogeneous myometrial echotexture on ultrasound is usually a non-specific finding, although it has been described with uterine adenomyosis.
What is myometrium?
middle layer of tissue (myometrium) is muscular and comprises the greater part of the bulk of the organ. It is very firm and consists of densely packed, unstriped, smooth muscle fibres. Blood vessels, lymph vessels, and nerves are also present.
What causes heterogeneous uterus?
Two of the most common causes of an enlarged uterus are uterine fibroids and adenomyosis. Uterine fibroids. Uterine fibroids are common noncancerous tumors of the muscular wall of the uterus, affecting as many as eight in 10 women by the age of 50. Fibroids more commonly affect women over age 30.
What causes myometrium?
Adenomyosis (add-en-o-my-OH-sis) is a condition of the female reproductive system. It causes the uterus to thicken and enlarge. Endometrial tissue lines the inside of the uterine wall (endometrium). Adenomyosis occurs when this tissue grows into the myometrium, the outer muscular walls of the uterus.
How thick is a normal myometrium?
Myometrial thickness ranges from 2 to 40 mm. A myometrial thickness of 5 mm or less is considered to be normal.