Most Answered Questions.
Reconstructive Urology
What is reconstructive urology and who needs it?
Reconstructive urology is a specialized field focused on restoring normal function to the urinary tract. It is typically needed by patients who have suffered trauma, birth defects, or scarring (strictures) that block urine flow.
What are the most common causes of urethral strictures?
Common causes include inflammation, infection, trauma (like a straddle injury), or previous medical procedures like catheterization or surgery.
How successful is a urethroplasty for long-term repair?
Urethroplasty is the gold standard for repair, with success rates often exceeding 80-90%.
What is the recovery time after bladder reconstruction surgery?
Most patients stay in the hospital for 3-7 days, with a full adjustment period lasting 6 to 12 weeks.
Will I need a permanent catheter after reconstructive surgery?
In most cases, the catheter is temporary (1-3 weeks) to allow the surgical site to heal.
Can congenital defects like hypospadias be fixed in adults?
Yes, reconstructive urologists can perform adult hypospadias repairs to correct curvature and reposition the urethral opening.
What is an augmentation cystoplasty?
A surgical procedure to increase bladder size using a piece of the patient's bowel.
How is a 'neobladder' created after bladder removal?
A segment of small intestine is reshaped into a pouch and connected to the urethra so the patient can void naturally.
What are the risks of urinary diversion surgery?
Risks include infection, bowel obstruction, or electrolyte imbalances. Regular follow-ups are essential.
How long do I need to wait to exercise after a reconstructive procedure?
Strenuous exercise and heavy lifting are typically restricted for 4-6 weeks.
Uro-Oncology Management
What is the difference between a general urologist and a uro-oncologist?
A uro-oncologist is a urologist who has specialized training in managing cancers of the urinary tract and male reproductive system.
What are the early warning signs of prostate cancer?
Early prostate cancer often has no symptoms, but signs can include frequent urination or blood in the urine.
Is a high PSA level always a sign of cancer?
No. High PSA can be caused by BPH, infection (prostatitis), or even recent physical activity.
What are the survival rates for early-stage renal cell carcinoma?
For Stage I kidney cancer, the 5-year survival rate is often above 90%.
How is bladder cancer treated if it hasn't invaded the muscle?
Usually treated with TURBT (removal via urethra) followed by intravesical therapy like BCG.
What is active surveillance for prostate cancer?
Monitoring low-risk cancer closely with PSA tests and biopsies, delaying treatment until growth is seen.
How does immunotherapy work for advanced kidney cancer?
It uses drugs to help the body's immune system recognize and destroy cancer cells.
Can testicular cancer be cured if it has spread?
Yes, testicular cancer is highly curable even in advanced stages due to chemotherapy sensitivity.
What are the side effects of hormone therapy for prostate cancer?
Common side effects include hot flashes, fatigue, and loss of bone density.
When is a radical cystectomy necessary?
When bladder cancer is muscle-invasive or high-grade cancer fails to respond to other treatments.
Urinary Stone Disease Management
What is the fastest way to pass a kidney stone at home?
Increasing water intake and using alpha-blockers can help, but medical intervention is often needed for larger stones.
How do I know if my back pain is a kidney stone or a muscle strain?
Stone pain is typically sharp, radiates to the groin, and comes in waves, unlike muscle strains.
Does drinking lemon water really prevent kidney stones?
Citrate in lemons can help inhibit stone formation, but it must be part of a comprehensive dietary plan.
What is the difference between ESWL and laser treatment?
ESWL uses sound waves from outside the body; laser treatment involves a scope to break the stone directly.
When is a kidney stone considered a medical emergency?
If accompanied by fever, vomiting, or if the patient only has one kidney.
Can kidney stones cause permanent kidney damage?
Yes, chronic blockage can lead to hydronephrosis and loss of kidney function.
Why do I keep getting stones even though I drink plenty of water?
Recurrence can be due to metabolic disorders or dietary factors like high sodium intake.
What foods should I avoid to prevent calcium oxalate stones?
Limit high-oxalate foods like spinach, nuts, and beets.
Is PCNL painful?
It is performed under general anesthesia, so no pain is felt during surgery. Post-op pain is managed with medication.
How long does a ureteral stent stay in after surgery?
Usually 3 to 10 days to ensure the ureter remains open during healing.
Advanced Robotic & Laparoscopic Urology
Is robotic surgery better than traditional open surgery?
It often offers smaller incisions, less blood loss, and a faster overall recovery.
Does the robot perform the surgery automatically?
No, it is a tool entirely controlled by the surgeon's hands from a console.
What are the benefits of a robotic-assisted radical prostatectomy?
Enhanced visualization helps preserve nerves responsible for erectile function and continence.
How many incisions are made during laparoscopic kidney surgery?
Typically 3 to 5 small "keyhole" incisions.
Is robotic surgery more expensive?
The procedure cost may be higher, but shorter hospital stays often offset the total expense.
What is the risk of nerve damage in robotic prostate surgery?
Risks are present but minimized by the high-precision "nerve-sparing" capabilities of the robot.
How soon can I return to work after laparoscopic surgery?
Desk jobs usually within 2 weeks; physical labor in 4-6 weeks.
Why is 3D vision important in robotic urology?
It provides depth perception, allowing for more precise suturing and tissue dissection.
Can any urologist perform robotic surgery?
No, it requires specialized certification and often advanced fellowship training.
Is there less blood loss with robotic procedures?
Yes, the precision and small incisions significantly reduce the need for blood transfusions.
Non-Invasive Surgical Treatments
What are non-surgical options for an enlarged prostate (BPH)?
Options include medication, lifestyle changes, or minimally invasive therapies like Rezum.
How does UroLift differ from traditional TURP?
UroLift uses implants to pin back the prostate tissue rather than cutting it away.
Is laser lithotripsy non-invasive?
It is "minimally invasive" as it uses natural body openings rather than incisions.
Can bladder stones be removed without making a cut?
Yes, through cystolitholapaxy, where stones are broken by laser via the urethra.
What is Rezum water vapor therapy?
It uses sterile steam to shrink enlarged prostate tissue.
Are there non-invasive ways to treat incontinence in women?
Pelvic floor therapy, bladder training, and vaginal inserts are common options.
What is a cystoscopy, and is it painful?
It is a visual exam of the bladder; numbing gel is used to minimize discomfort.
Can 'No-Scalpel' vasectomies be reversed easily?
Reversal is a complex microsurgery and success depends on the time since the procedure.
What are the advantages of day-care urology?
Faster home recovery, lower cost, and lower infection risk compared to long hospital stays.
Are non-invasive treatments covered by insurance?
Most FDA-approved treatments are covered, though specific plan verification is necessary.
