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A hydrocele is an accumulation of serous fluid in a body cavity.A hydrocele testis, the most common form of hydrocele, is the accumulation of fluids around a testicle.It is often caused by fluid collecting within a layer wrapped around the testicle, called the tunica vaginalis, which is derived from peritoneum.
A hydrocele testis as it outwardly presents in an adult male. A hydrocele testis feels like a small fluid-filled balloon inside the scrotum. It is smooth, and is mainly in front of the testis. Hydrocele testes vary greatly in size and are typically painless and harmless.
The sonographic features of testicular appendiceal torsion include a circular mass with variable echogenicity located adjacent to the testis or epididymis [Fig. 30], reactive hydrocele and skin thickening of the scrotum is common, increased peripheral vascular flow may be found around the testicular appendage on color Doppler ultrasound.
Scrotal ultrasonography of an 85-year-old man with hydrocele, making the appendix of the testicle clearly distinctive as a 4 mm outpouching at upper right in image. Doppler shows some blood flow. The appendix testis (or hydatid of Morgagni ) is a vestigial remnant of the Müllerian duct , present on the upper pole of the testis and attached to ...
This condition is known as a hydrocele which is very common among newborn males but can resolve itself within the first year. In adult males, hydrocele has many causes, including inflammation due to injury or infection. Similar to varicocele, the body lowers the testicles, causing scrotal sagging. [10]
The resulting hydrocele presents as painless enlargement of the scrotum, similar to what may be encountered with testicular neoplasms. A convenient method to differentiate the conditions is to transilluminate the scrotum, as the hydrocele will appear a soft red while a solid tumor will not transmit light.
The testicles are very sensitive to impact and injury. The pain involved travels up from each testicle into the abdominal cavity, via the spermatic plexus, which is the primary nerve of each testicle. [31] This will cause pain in the hip and the back. The pain usually fades within a few minutes. Testicular torsion is a medical emergency. This ...
Testicular cancer is when malignant cells grow in the tissues of the testicles. Males are at higher risk of testicular cancer between the age of 15-35 years old. Testicular cancer signs include swelling and fluid build up in the scrotum. Other signs can be pain, and any new lumps in the testicles. Testicular cancer is confirmed by CT scans or ...