Echo shadow

Introduction When using the B-mode to check, the echo received by the receiving end of the instrument is not a normal echo, and the echo has intermittent shadows. There may be echoes in the echo shadow, or it may be an unflowed embryo that needs to be examined in a regular hospital. And according to the cause of the relevant treatment, early detection and early treatment. in most cases Pay attention to the possibility of diseases, such as inflammation, flatulence, placeholders, spontaneous abortion, etc. Do B-ultrasound examination with echo shadows and irregular surroundings. There are no echogenic shadows detected as cysts, echogenic shadows may be congested, or there may be unflowed embryos.

Cause

In most cases, attention should be paid to the possibility of diseases such as inflammation, flatulence, and occupation.

an examination

Related inspection

Obstetric B super chest B super

Cases of echo shadows appear: spontaneous abortion, do B-ultrasound, check echo shadows with 2.1*2.8*1.2, irregular surroundings. There are no echogenic shadows detected as cysts, echogenic shadows may be congested, or there may be unflowed embryos.

Differential diagnosis

1. Increased echo enhancement in amniotic fluid: After 20 weeks of gestation or during childbirth, the placenta in the normal position is partially or completely detached from the uterine wall before the fetus is delivered, called placental abruption. Placental abruption is a serious complication in the third trimester of pregnancy. The short-term training course is urgent and rapid. If it is not handled in time, it can endanger the mother and child. The incidence of domestic reports is 4.6 to 21 , and the incidence rate abroad is 5.1 to 23.3 . The incidence is related to whether the placenta is carefully examined after delivery. Some patients with mild placental abruption can have no obvious symptoms before labor. Only when the placenta is examined after delivery, it is found that there is clot blockage in the early exfoliation. Such patients are easily overlooked.

2, echo rough: the ultrasound image of normal liver parenchyma is a small, diffuse, uniform low-level point echo. Hepatitis and cirrhosis have different degrees of fibrous tissue hyperplasia in the liver. Fatty liver is distributed in the hepatic lobules and between the lobes. These abnormally increased substances in the liver cause the echo of the liver parenchyma to increase thicker than normal.

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