What is a cystic lesion on testicle?
Testicular cystic lesions are a relatively common occurrence on testicular ultrasound. They result from widely variable pathological entities ranging from benign to malignant. These entities include: simple testicular cyst. tunica albuginea cyst (mesothelial cyst)
Which testicular trauma finding can mimic malignancy?
Several neoplastic and nonneoplastic conditions may mimic testicular seminoma at imaging. Benign mimics include segmental infarction, hematoma, infection, epidermoid cyst, adrenal rests, sarcoidosis, splenogonadal fusion, and sex cord–stromal tumors.
What percent of Intratesticular lesions are malignant?
When examining scrotal swellings, the key question is whether the lump is intra- or extra-testicular, as palpable intra-testicular lesions are highly likely (around 90%) to be malignant, whereas those lying outside the testis are usually benign.
Are testicular cysts harmful?
An epididymal cyst is a harmless fluid-filled growth on a man’s testicle (testis). They are quite common and don’t usually require treatment. Many men feel them and are concerned they have testicular cancer, but a doctor can usually tell the difference.
How do they remove a cyst from your testicle?
During epididymal cyst surgery, your surgeon will make a small incision in your scrotum over the cyst. The cyst is separated from the tissue that surrounds it and is removed. The epididymis and the skin incision are sewn up using dissolvable stitches.
What is testicular teratoma?
Testicular teratoma is a neoplasm derived from germ cells of the testicle. It can display diverse biological behavior with an aggressive nature at times, and therefore it must be promptly diagnosed and treated.
What is Intratesticular lesion?
An intratesticular spermatocele is a cystic intraparenchymal lesion that is attached to the mediastinum in the area of the rete testis. It communicates with the seminiferous tubules, whereas simple ectasia of the rete testis does not directly do so (,12). These cysts contain spermatozoa and can be septate (,Fig 11).
Can a testicular cyst become cancerous?
Can spermatoceles turn into cancer? No. Spermatoceles are benign cysts, which means they are not cancer. There is no evidence to suggest a spermatocele could turn into cancer.
Can a testicular cyst turn cancerous?
What is a testicular cystic lesion?
Testicular cystic lesions are a relatively common occurrence on testicular ultrasound. They result from widely variable pathological entities ranging from benign to malignant. These entities include:
What are the anatomic characteristics of benign testicular cysts at US?
Relevant anatomic characteristics at US are important for understanding the origin and anatomic location of benign testicular cystic lesions. In the adult, a normal testis is ovoid, measuring approximately 5 × 3 × 2 cm, with medium-level echoes.
What is a mobile cyst on the testicle?
Sometimes testicular cysts contain echoic material which is mobile when the patient moves or fixed (Fig. 2). If the material is mobile, the cyst is always benign; if it is fixed, the differential diagnosis should include cystic neoplasm [2]. Open in a separate window
Can a testicular cyst cause pain?
The larger the cyst, the more likely it will cause pain. A testicular cyst is a smooth growth, often described as a lump, that develops in or on a testicle. Usually, testicular cysts are benign, which means they are not cancerous.