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Embryonal cell carcinomas, a more aggressive tumor than seminoma usually occurs in men in their 30s. Although it is the second most common testicular tumor after seminoma, pure embryonal cell carcinoma is rare and constitutes only about 3 percent of the nonseminomatous germ cell tumors. Most of the cases occur in combination with other cell types.
Ultrasound is an excellent method for the study of the penis, such as indicated in trauma, priapism, erectile dysfunction or suspected Peyronie's disease. [ 1 ] Ultrasound is an imaging modality that, in addition to being well tolerated and widely available, is considered an excellent method for the evaluation of many penile diseases.
Testicular self-examinations only take a few minutes and should be done every four weeks. Testicular cancer is most common in males between the age 20–34 years old, and can appear as soon as the age of 15 years old. It is important to start STE at a young age, to detect any possible signs for testicular cancer. [7]
One method under investigation is ultrasound, which involves the application of high-frequency sound waves to animal tissue, which in turn absorb the sound waves' energy as heat. The possibility for ultrasound's use for contraception is based on the idea that briefly heating the testes can halt sperm production, leading to temporary infertility ...
Testicular atrophy is a medical condition in which one or both testicles (or "testes") diminish in size and may be accompanied by reduced testicular function. Testicular atrophy is not related to the temporary shrinkage of the surrounding scrotum , which might occur in response to cold temperature.
Image credits: justin_agustin 2. Breathe Deeply. Deep, measured breathing is essential. Take a long, slow breath in, and exhale even more slowly. With each breath, consciously release any ...
The cremasteric reflex (elevation of the testicle in response to stroking the upper inner thigh) remains normal. [1] This is a useful sign to distinguish it from testicular torsion. If there is pain relieved by elevation of the testicle, this is called Prehn's sign, which is, however, non-specific and is not useful for diagnosis. [13]
Scrotal ultrasound of a 10 cm large hydrocele testis, with anechoic (dark) fluid surrounding the testicle. Communicating hydrocele testis, caused by the failure of the processus vaginalis closure. Through diagnostic ultrasound the accumulation of fluids can be diagnosed correctly.