When is the ultrasound done on the stomach?

When is the ultrasound done on the stomach?

The first ultrasound examination generally takes place between the 9th and 12th week of pregnancy. Its main purpose is to confirm the pregnancy and to check whether the embryo has implanted in the uterus.

What is done during sonography?

The ultrasound examination is an imaging procedure. It allows you to look inside the human body from the outside. The internal organs can be viewed with sonography. In particular, the soft tissues such as the liver, kidneys or spleen, which are difficult to see on X-rays.

What is the difference between sonography and ultrasound?

Sonography (ultrasound examination) In sonography, ultrasonic waves are sent through the tissue to be examined from a so-called transducer. Ultrasound refers to sound waves with a frequency of 20 kilohertz to 1 gigahertz, which are inaudible to the human ear.

Can you see inflammation on ultrasound?

In addition to rheumatoid arthritis, doctors also use ultrasound to diagnose other rheumatic diseases. For example, they can detect inflammation at the base of the tendons. These often occur in Bechterew’s disease and other spinal diseases.

Can you see the intestines with ultrasound?

An intestinal ultrasound, sonography of the intestine, is a very special, non-invasive, imaging examination method. A colon ultrasound is used when there is a suspicion of various diseases of the intestine. The method is radiation-free, so the examination is also suitable for pregnant women.

Can an ultrasound detect stomach cancer?

With the help of ultrasound, the doctor can determine whether the tumor has already spread to other organs (metastasis). The liver in particular, but also other abdominal organs, the peritoneum and lymph nodes in the abdominal cavity are examined for metastases.

How do doctors diagnose stomach cancer?

If stomach cancer is suspected, a physical exam and, if necessary, stool and blood tests are done. A gastroscopy (gastroscopy) enables a quick, relatively safe and early diagnosis.

What can you see with an ultrasound of the stomach?

Ultrasound of the abdominal cavity (abdomen) is an examination that can show the liver, gallbladder, bile ducts, pancreas, kidneys, adrenal glands, spleen, aorta, and the other major blood vessels in the abdomen.

How to diagnose gastric cancer?

If gastric cancer is suspected (e.g. due to vomiting or blood in the stool = black tarry stool), a gastroscopy should be carried out first. As part of this examination, not only can the stomach be examined from the inside – a tissue sample (biopsy) can also be taken.

Can you detect stomach cancer in the blood?

Cancer cannot yet be clearly identified in the blood. But will that be possible in the future? The so-called liquid biopsy is considered a promising procedure. It is based on the fact that many types of cancer release cells or tiny snippets of genetic material into the blood.

Can you detect stomach cancer in the blood?

In principle, the blood values ​​alone do not stand for a reliable diagnosis. Therefore, a clarification with imaging methods and a biopsy is required in addition to the blood count. Using the electrochemiluminescence immunoassay method, such tumor markers can be found as gastric cancer blood values.

How did you find out about stomach cancer?

frequent vomiting. persistent lack of appetite. unexplained weight loss (you lose weight without increasing exercise, stress or fasting) darkening of stools (tarry stools caused by stomach bleeding)

Do you have constant pain with stomach cancer?

Stomach cancer symptoms in advanced stages are also an increasing dull pain in the upper abdomen. Depending on tumor growth, burning pain behind the breastbone and heartburn can also occur. In addition, those affected often report pain when swallowing.

How did you find out about breast cancer?

The main breast cancer symptoms are: new lumps or hardening in the breast (usually in the upper outer quadrant) or armpit. changed size or shape of a breast. differences in the movement of the two breasts when you raise your arms .

How do you know if you have a tumor in your abdomen?

The main signs are: feeling of pressure in the lower abdomen, possibly accompanied by nausea. General digestive problems, such as feeling full, loss of appetite, flatulence, increased urination, constipation (the tumor may be pressing on neighboring organs such as the intestine or bladder)

How does a tumor become noticeable?

palpable swellings, hardening or lumps on the skin, mucous membrane or in soft tissues, often without pain. pain of unknown origin. Changes in breast or testicles. Enlargement of lymph nodes in the armpits, groin or neck.

How do you know if you have metastases?

In addition to pain, metastases can also manifest themselves through loss of appetite, weight loss, vomiting or skin rash. Ultimately, however, metastases can only be determined by medical examinations. If there is any suspicion, those affected should definitely have their symptoms clarified by a doctor.

Do you have pain with metastases?

It also depends on where a cancer is metastasizing. Bone metastases, which occur particularly in breast and prostate cancer, are often associated with pain. In advanced stages, 50-70% of all patients develop moderate to severe pain.