List Diagnostics – U
Indications for ultrasound of a newborn: Suspicion for the presence of abnormalities: Organs of the abdominal cavity. Heads.
Indications for ultrasound of the neck: Palpable formation in the neck. Pathology of carotid arteries (gross noise, symptoms of insufficiency). At the same time it is necessary to conduct a dopplerographic study to establish an accurate diagnosis.
The most common method of examining the mammary glands all over the world is X-ray mammography. In our country, x-ray mammography is still the leading diagnostic method, although in other countries it is successfully used with ultrasound or ultrasound mammography (breast ultrasound).
The lymph nodes of the neck are superficially placed, so they can be visualized using a high-frequency (5-10 MHz) linear sensor. The accessibility of the lymph nodes of the neck to a detailed examination broadens the range of diagnostic criteria as compared to ultrasound examination of the lymph nodes of the abdominal cavity.
Currently, liver ultrasound is the most commonly used method in hepatology. US of a liver allows to receive the image of a cross section of a liver in any plane and to define depth of occurrence and extent of pathological process.
Today, the diagnostic capabilities of ultrasound (ultrasound) of the knee joint are being revised. Despite the fact that ultrasound techniques in the study of the knee joint can not completely replace such highly informative techniques as MRI and standard X-ray examination, nevertheless, the ultrasound method has its definite advantages.
The lower hollow vein is located to the right of the spine, passing through the diaphragm, and falls into the right atrium. The main inflows visualized with ultrasound dopplerography are iliac veins, renal veins and three hepatic veins that flow into the lower vena cava immediately below the diaphragm.
It is desirable to have an 8-hour fast before the study. If there is a danger of dehydration, you can give clean water. If there is an emergency, you can conduct a study without preparation.
Certain skills and abilities are needed for performing ultrasound examinations of the hip joints of newborns in order to exclude congenital hip dislocations.
Indications for ultrasound of the gallbladder Pain in the right upper quadrant of the abdomen: a suspicion of the presence of stones and / or cholecystitis. Jaundice. Palpable formation in the right upper quadrant of the abdomen.
Ultrasonic studies (ultrasound) in the pathology of the eye and orbit are used extremely widely, since in most cases the only contraindication to their conduct is only a fresh extensive penetrating wound of the eye.
Indications for ultrasound of the bladder: Dysuria or frequent urination. Hematuria (wait for the bleeding to stop).
The arteries of the internal organs of the abdominal cavity should be examined on an empty stomach. Scanning with a full expiration gives a better picture than with a full breath. The results are documented by spectral traces, and the measured blood flow velocities are interpreted in accordance with the blood flow in the aorta.
Visualization of blood flow with the help of ultrasound dopplerography (ultrasound) has expanded the possibilities of the ultrasound method for examination of the abdominal cavity organs. Ultrasonic dopplerography is performed according to certain clinical indications, requiring a specific protocol for the study and quantification of blood flow, for example, after monitoring after interventional interventions for the imposition of a transient intrahepatic portosystemic shunt.
It should be noted that with the advent of new broadband and high-frequency sensors, the informative value of ultrasonic examination of tendons and ligaments of the ankle joint has increased significantly and the ultrasound method today has an advantage over MRI.
Indications If clinical symptoms determine the need for a particular organ, refer to the appropriate section, for example, ultrasound sections of the liver, spleen, aorta, pancreas, kidney, etc.
Indications for ultrasound of the abdominal aorta: Pulsating formation in the abdominal cavity. Pain along the midline of the abdomen. Violation of blood circulation in the lower limbs.
The ultrasound method competes with MRI in the diagnosis of tendon pathology. The main advantage of ultrasound is: high spatial resolution when scanning soft tissue structures and the ability to dynamically study in real time.
Where to make ultrasound of the stomach, who is prescribed this procedure, and how the study is going, we will consider these questions.
The joint is a complex organ consisting of a capsule, synovial membrane, cartilage and bone. In addition, to stabilize the joint, there are ligaments, tendons and muscles. Not all joints are the same in structure.