RIRS (Retrograde Intrarenal Surgery): Procedure, Benefits, and Recovery

What is RIRS?

RIRS, or Retrograde Intrarenal Surgery, is a modern way to treat kidney stones. Doctors use a thin, flexible tube called a ureteroscope to reach the kidney. This tool goes through the urine passage, so there are no cuts on the body. Because RIRS is minimally invasive, it is safer and often easier for patients. Many people choose RIRS for kidney stones that are hard to remove with other methods. In fact, RIRS is now a common choice for urology RIRS surgery.

Indications: When is RIRS Recommended?

Doctors may suggest RIRS in several situations. For example, it is often used when:

Kidney stones are small to medium in size

Stones are located in hard-to-reach areas of the kidney

Other treatments, like shock wave therapy, have not worked

Patients cannot have open surgery due to health reasons

There are stones in both kidneys

Sometimes, RIRS is also used for patients with bleeding problems. Because it is less invasive, it is safer for many people.

How is RIRS Performed?

The RIRS procedure is simple and safe. Here is a step-by-step overview:

First, you will get anesthesia to keep you comfortable.

Next, the doctor gently inserts a thin tube (ureteroscope) through the urine passage.

The scope moves up to the kidney, allowing the doctor to see the stone.

Then, a laser breaks the stone into small pieces.

Finally, the doctor removes the pieces or lets them pass naturally.

Because there are no cuts, the risk of infection is lower. The whole process usually takes one to two hours. Most patients go home the same day or after a short stay.

Benefits and Advantages of RIRS

RIRS offers many benefits over traditional surgery. For instance, it is less painful and has a shorter recovery time. Here are some key advantages:

No cuts or stitches on the body

Lower risk of infection

Quick return to normal activities

Effective for stones in hard-to-reach areas

Safe for people with other health issues

Short hospital stay, often just one day

Because RIRS is a minimally invasive kidney stone treatment, many people prefer it over older methods.

Risks and Possible Complications

Although RIRS is safe, every surgery has some risks. However, most problems are rare and mild. Possible complications include:

Minor bleeding during or after the procedure

Infection in the urine tract

Fever or discomfort

Injury to the urine passage

Stone fragments left behind

Doctors watch for these issues and treat them quickly. If you notice pain, fever, or trouble passing urine, contact your doctor right away.

Recovery and Aftercare Tips

RIRS recovery time is usually short. Most people feel better within a few days. To help your recovery, follow these tips:

Drink plenty of water to flush out stone pieces

Take medicines as your doctor prescribes

Avoid heavy lifting for a week

Watch for signs of infection, like fever or pain

Attend all follow-up visits

Because RIRS is gentle on the body, you can return to work or school soon. However, always check with your doctor before resuming normal activities.

Prevention of Kidney Stones

After RIRS, you may want to prevent new stones from forming. Here are some simple steps:

Drink at least 8 glasses of water daily

Limit salt and animal protein in your diet

Eat more fruits and vegetables

Follow your doctor’s advice on medicines or diet changes

Because kidney stones can return, regular check-ups are important. Your doctor may suggest tests to monitor your kidneys.

Conclusion

RIRS is a safe and effective way to treat kidney stones. It offers quick recovery and fewer risks than open surgery. If you have kidney stones or need a minimally invasive kidney stone treatment, RIRS may be right for you. Consult a urologist to learn if RIRS is right for you.