testis seminoma

Diagnostic Tests for Testicular Seminoma

Testicular seminoma, a type of cancer that affects the testicles, can be diagnosed through various tests and procedures. Here are some of the common diagnostic tests used to diagnose testicular seminoma:

• Physical examination: A physical exam is usually the first step in diagnosing testicular seminoma. The doctor will examine the testicles for any lumps or swelling.
• Ultrasound: An ultrasound test uses sound waves to create images of the scrotum and testicles. It can help identify any abnormalities, such as tumors or cysts.
• Blood tests: Blood tests are used to check for tumor markers, which are proteins produced by cancer cells. Elevated levels of these markers can indicate the presence of seminoma.
• Complete blood count (CBC): A CBC is a test that measures the number of red and white blood cells in the body. It can help identify any abnormalities in the blood that may be related to seminoma.
• Blood chemistry tests: These tests measure the levels of various chemicals in the blood, such as lactate dehydrogenase (LDH), which is often elevated in patients with seminoma.
• Tumor marker tests: Tumor markers are proteins produced by cancer cells. Elevated levels of these markers can indicate the presence of seminoma.
• Removal of the testicle (orchiectomy): In some cases, a doctor may recommend removing the affected testicle to confirm the diagnosis and stage the cancer.

References

• [1] According to search result 4, a physical examination and medical history review are typically performed first to check for lumps and other abnormalities.
• [2] Search result 5 mentions that scrotal ultrasonography may reveal features suggestive of seminoma.
• [3] Search result 10 lists testicular ultrasound as one of the tests used to diagnose seminoma.
• [4] Search result 11 states that seminoma accounts for about a third of all germ cell tumors, which are frequently diagnosed using imaging tests and tumor marker tests.

Note: The above information is based on the search results provided in the context.