Causes. A seminoma arises from germ cells that grow uncontrollably . Germ cells are the cells that form an embryo in a mother’s womb. Later on in development, germ cells are supposed to mature into sperm-producing cells within the male testicles.
Is seminoma hereditary?
Families display a mild phenotype: the most common number of affected families is 2. Age at diagnosis is 2–3 years younger for familial versus sporadic cases. The ratio of familial seminoma to nonseminoma is 1.0.
What kind of cancer is seminoma?
Seminoma: This is a slow-growing form of testicular cancer found in men in their 40s and 50s. The cancer is in the testes, but it can spread to the lymph nodes. Lymph node involvement is either treated with radiotherapy or chemotherapy. Seminomas are very sensitive to radiation therapy.
What does a seminoma feel like?
The most common symptom is a lump or a swelling in your testicle . Lumps can be as small as a pea. Swelling can feel like an irregular thickening on your testicle. These things are often painless, but you might feel some discomfort.
What is seminoma?
(SEH-mih-NOH-muh) A type of cancer that begins in germ cells in males . Germ cells are cells that form sperm in males or eggs in females. Seminomas occur most often in the testicle, but they may also occur in other areas of the body, such as the brain, chest, or abdomen. Seminomas tend to grow and spread slowly.
Can a seminoma return?
In seminomas, recurrences still occur until 3 years . Recurrences after 3 years are rare, occurring in less than 5% of people. Because of the risk of recurrence, you’ll need regular tests to check if the cancer has returned.
Is seminoma malignant?
A seminoma is a germ cell tumor of the testicle or, more rarely, the mediastinum or other extra-gonadal locations. It is a malignant neoplasm and is one of the most treatable and curable cancers, with a survival rate above 95% if discovered in early stages.
What is the most aggressive testicular tumor?
Nonseminomatous Germ Cell Tumors
Embryonal carcinoma : present in about 40 percent of tumors and among the most rapidly growing and potentially aggressive tumor types. Embryonal carcinoma can secrete HCG or alpha fetoprotein (AFP).
Can I live a long life with testicular cancer?
The general 5-year survival rate for men with testicular cancer is 95% . This means that 95 men out of every 100 men diagnosed with testicular cancer will live at least 5 years after diagnosis. The survival rate is higher for people diagnosed with early-stage cancer and lower for those with later-stage cancer.
Can stage 4 testicular cancer survive?
Testicular cancers are highly curable, even in patients with metastatic disease at diagnosis. According to SEER data from 2009-2015, overall 5-year survival is 95.2% .
Does epididymitis go away on its own?
Acute epididymitis is felt quickly with redness and pain, and it goes away with treatment . Chronic epididymitis typically is a duller pain, develops slowly and is a longer-term problem. Symptoms of chronic epididymitis can get better, but may not go away fully with treatment and may come and go.
How do you check if your balls are healthy?
The testicles should feel smooth, without any lumps or bumps, and firm but not hard. You may feel a soft tube at the back of each testicle, which is called the epididymis. If you notice any changes or anything unusual about your testicles, you should see a GP .
What does a testicular cyst feel like?
A cyst is a fluid-filled sac that can feel like a small, hard lump when touched . Cysts can develop almost anywhere on the body and are usually harmless. A varicocele is a lumpy area caused by swollen veins in the testicles. This is similar to a varicose vein forming in a person’s leg.
Is seminoma curable?
Seminoma is a type of highly-curable cancer that originates in the germ cells of the testicle.
Is non seminoma malignant?
Testicular non-seminomatous giant cell tumor (NSGCT) is curable cancer. It can be managed ideally if the medical health providers know the knowledge of its pathophysiology and route of spread. It is a malignant but curable tumor if diagnosed and managed properly.
Is non seminoma curable?
Patients with stage I testicular cancer of non-seminoma type have a primary cancer that is limited to the testes and is curable in more than 95% of cases . A variety of factors ultimately influence a patient’s decision to receive treatment of cancer.
