Testicular Lumps: Causes and Concerns for Men - Urology

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Testicular mass


Hello, doctor.
I have a question.
There is a hard lump on the back of my right testicle that feels somewhat round, with one side slightly protruding, resembling a conical shape.
It seems to be movable and appears to be connected to the testicle.
I discovered this hard lump about six years ago.
I researched online, and most sources suggest it could be an epididymal cyst, but I'm not sure.
I'm concerned it might be testicular cancer, so I would like to ask what this could be.

Lurén Jiǎ, 30~39 year old female. Ask Date: 2022/12/01

Dr. Du Shixi reply Urology


Hello: The epididymis is connected to the testis.
Please consult a urologist for examination, as it is often cystic in nature.
Wishing you good health.

Reply Date: 2022/12/01

More Info


When it comes to testicular lumps, it's essential to approach the situation with caution and a clear understanding of the potential causes and concerns. Based on your description, the lump you feel on the back of your right testicle could indeed be related to the epididymis, which is a coiled tube located at the back of each testicle responsible for storing and maturing sperm. However, it is crucial to differentiate between benign conditions and more serious concerns such as testicular cancer.


Common Causes of Testicular Lumps
1. Epididymal Cysts: These are fluid-filled sacs that can develop in the epididymis. They are usually painless and can be moved around when touched. They are generally harmless and do not require treatment unless they cause discomfort.

2. Spermatocele: Similar to epididymal cysts, spermatoceles are cysts that form in the epididymis and contain sperm. They are also typically painless and may not require any intervention.

3. Varicocele: This condition involves enlarged veins within the scrotum, which can sometimes be felt as a lump. Varicoceles can cause discomfort and may affect fertility but are not cancerous.

4. Testicular Cancer: While less common, testicular cancer can present as a lump or swelling in the testicle. It is often painless and can be associated with other symptoms such as a feeling of heaviness in the scrotum or changes in the size or shape of the testicle.

5. Infections or Inflammation: Conditions such as epididymitis (inflammation of the epididymis) or orchitis (inflammation of the testicle) can also cause lumps and may be accompanied by pain, swelling, or redness.


Concerns and Recommendations
Given that you have noticed this lump for six years without any significant changes, it is likely that it is benign, especially if it has not caused any pain or discomfort. However, the fear of testicular cancer is valid, and it is crucial to be vigilant. Here are some recommendations:
1. Self-Examination: Regular self-examination of the testicles can help you monitor any changes in size, shape, or texture of the lump. If you notice any changes, such as increased size, hardness, or the development of pain, seek medical attention promptly.

2. Consult a Healthcare Provider: It is advisable to consult a urologist for a thorough evaluation. They may perform a physical examination and possibly an ultrasound to assess the characteristics of the lump. An ultrasound is a non-invasive imaging technique that can help differentiate between solid masses and fluid-filled cysts.

3. Discuss Concerns: Be open with your healthcare provider about your fears regarding testicular cancer. They can provide reassurance and guide you through the necessary steps for diagnosis and management.

4. Follow-Up: If the lump is determined to be benign, regular follow-up appointments may be recommended to monitor any changes over time.


Conclusion
While the lump you describe may be benign, it is essential to have it evaluated by a healthcare professional to rule out any serious conditions, including testicular cancer. Early detection and intervention are key to managing any potential health issues effectively. Remember, your health and peace of mind are paramount, so do not hesitate to seek medical advice.

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