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Normal epididymal head. The epididymal head, usually iso- or slightly hyperechoic than the testis is seen located cephalad to the testis. [citation needed]The normal adult testis is an ovoid structure measuring 3 cm in anterior-posterior dimension, 2–4 cm in width, and 3–5 cm in length.
Scrotal mass and pain. [1] Diagnostic method: Ultrasound. [2] Epididymal cyst is a harmless sac in the testicles filled with fluid. [2]
Spermatocele is a fluid-filled cyst that develops in the epididymis. [3] The fluid is usually a clear or milky white color and may contain sperm. [4] Spermatoceles are typically filled with spermatozoa [5] and they can vary in size from several millimeters to many centimeters.
Ultrasound, MRI, and CT scans are all used to identify whether a patient has adenomatoid tumors. The shape, location, and activity of the tumor are all important information to attain. Each imaging modality has its own strengths and weaknesses. Dynamic contrast enhanced MRI can differentiate tumors from disorders in the testicular region.
Diagnosis may involve testing urine samples or an ultrasound. Treatment can include antibiotics, medications to address pain and swelling, or surgical removal of the epididymis. [18] Epididymal cysts is a mass that forms in the epididymis. [10] These cysts differ from spermatoceles as they contain clear fluid, rather than seminal fluid.
Testicular size is often diminished, and injury to the unaffected testicle is common. [10] The effect of a torsion event on long-term fertility is not fully understood. [10] A repeat doppler ultrasound scan may confirm restoration of blood flow to the testicle following manual detorsion. However, surgical exploration is often performed in order ...
A 45 year old man presented with right testicular chronic pain. He had a vasectomy 7 years ago. Upon physical examination and an ultrasound, a solid nodule in the right epididymis was found, and medical staff suspected a tumor. After findings of sperm that had undergone phagocytosis, a final diagnosis of sperm granuloma was determined. [14]
Ultrasound image showing tubular ectasia of the rete testis as an incidental finding in an 81 year old male Rete tubular ectasia , also known as cystic transformation of rete testis [ 1 ] is a benign condition, usually found in older men, involving numerous small, tubular cystic structures within the rete testis .