Urological Problems in Children (Pediatric Urology)
By Dr. P. Niranjanraj | Niranjan Hospital, Perambalur 1. What is pediatric urology? Pediatric urology deals with the diagnosis and treatment of urinary and genital problems in children, from newborns to teenagers. 2. What are common urological problems in children? Some common pediatric urology conditions include: Undescended testicles Hydrocele Phimosis Urinary tract infections (UTIs) Nocturnal enuresis (bedwetting) Hypospadias Posterior urethral valves Vesicoureteral reflux (VUR) 3. What is undescended testis? It means one or both testicles are not in the scrotum at birth. It is common in premature babies and may require surgery if it doesn’t correct naturally by 1 year of age 4. What is phimosis in children? Phimosis is when the foreskin of the penis cannot be pulled back. It’s normal in infants and usually resolves on its own, but persistent or painful cases may need treatment. 5. Is bedwetting a urological problem? Bedwetting (nocturnal enuresis) is common in children under 6. If it continues beyond that age or is associated with other symptoms, a urologist should evaluate the child. 6. What causes urinary infections in children? UTIs in children can be due to poor hygiene, constipation, holding urine for long, or structural problems in the urinary tract. 7. What is vesicoureteral reflux (VUR)? VUR is a condition where urine flows backward from the bladder to the kidneys, increasing the risk of kidney infections. It may need long-term follow-up or surgery. 8. What is hypospadias? Hypospadias is a birth defect in boys where the urine opening is not at the tip of the penis. Surgery is usually done between 6–18 months of age to correct it. 9. Is surgery always needed for pediatric urology problems? Not always. Many conditions like phimosis or small hydroceles resolve with time. Surgery is advised only if the condition affects the child’s health, growth, or function. 10. How are urinary problems in children diagnosed? Evaluation may include: Physical examination Urine tests and cultures Ultrasound of kidneys and bladder MCU (Micturating Cystourethrogram) if reflux is suspected 11. Are these conditions serious? Most pediatric urology conditions are treatable and not life-threatening, especially if diagnosed early. However, some conditions may affect kidney function or fertility if ignored. 12. Can kidney stones occur in children? Yes, though less common than in adults. Causes include low water intake, genetic issues, urinary infections, or metabolic disorders. 13. What is a posterior urethral valve (PUV)? PUV is a blockage in the urine tube (urethra) found in newborn boys. It requires early treatment to prevent kidney damage. 14. How is hydrocele treated in children? Most hydroceles in babies disappear by 1 year of age. If it persists, causes pain, or becomes large, a simple surgical procedure is done. 15. When should parents consult a pediatric urologist? If the child has: Difficulty passing urine Ballooning of foreskin Swelling in scrotum Frequent UTIs Bedwetting beyond age 6 Genital abnormalities A pediatric urologist should be consulted. 16. Is circumcision necessary for every child with foreskin issues? No. Many foreskin issues resolve with age. Circumcision is advised only in selected cases of repeated infections or tight foreskin. 17. Can urological problems affect a child’s growth or fertility? Yes, some untreated conditions like undescended testes, hypospadias or severe VUR can affect fertility or kidney function in the long term. 18. Are these surgeries safe for children? Yes. Pediatric urology surgeries are safe and commonly performed, with children usually recovering quickly under the care of experienced specialists. 19. How can parents help prevent UTIs in children? Ensure good toilet hygiene Encourage frequent urination Prevent constipation Give plenty of fluids Avoid harsh soaps or chemicals near the private parts 20. Where can I consult for pediatric urology in Perambalur? For expert care of children’s urology problems, consult Dr. P. Niranjanraj, Urologist at Niranjan Hospital, Perambalur, who offers compassionate and advanced care for kids of all ages.
Urological Cancers
By Dr. P. Niranjanraj | Niranjan Hospital, Perambalur 1. What are urological cancers? Urological cancers are cancers that affect the organs of the urinary system and male reproductive system, including the kidneys, bladder, prostate, testicles, and urethra & penis 2. What are the most common types of urological cancers? Prostate cancer (most common in men) Bladder cancer Kidney (renal) cancer Testicular cancer Penile cancer (rare) Urethral cancer (very rare) 3. What are the symptoms of urological cancers? Symptoms vary depending on the organ involved but may include: Blood in urine Passing tissue bits in urine Frequent or painful urination Abdominal or back pain Difficulty urinating Testicular lump or swelling Unexplained weight loss Urethral discharge (bloody) Non healing painless ulcer on the penis 4. What causes urological cancers? Risk factors include: Smoking Family history Chronic bladder irritation or infection Exposure to certain chemicals Age and gender (older men are more at risk for prostate and bladder cancer) 5. How are urological cancers diagnosed? Diagnosis may include: Urine tests and blood tests Ultrasound, CT scan, or MRI Cystoscopy Biopsy of the tumor or organ 6. Are all urological cancers curable? Many urological cancers, especially if detected early, are curable. Testicular cancer has a very high cure rate. Regular screening helps detect cancer early. 7. Is blood in urine always a sign of cancer? No, but it should never be ignored. Blood in urine can be a sign of bladder or kidney cancer, or may occur due to infections or stones. A proper evaluation is needed. 8. What is prostate cancer and who is at risk? Prostate cancer affects the prostate gland in men, mostly over the age of 50. Family history, age, and diet play a role in increasing risk. 9. Can women get urological cancers? Yes. Women can develop kidney, bladder, and urethral cancers, although the prostate and testicular cancers are specific to men. 10. Is smoking linked to urological cancers? Yes. Smoking is one of the biggest risk factors for bladder and kidney cancer. It increases the risk of cancer cells forming in the urinary tract. 11. What are the treatment options for urological cancers? Treatment depends on the type and stage of cancer and may include: Surgery (to remove the tumor or organ) Radiation therapy Chemotherapy Immunotherapy Active surveillance (in early-stage prostate cancer) 12. Is surgery always necessary for urological cancers? Not always. In some early-stage or slow-growing cancers (like prostate cancer), active monitoring or radiation may be preferred. Surgery is advised when cancer is aggressive or large. 13. What is a nephrectomy? Nephrectomy is the surgical removal of a kidney, often done for kidney cancer. Depending on the case, either a partial or complete nephrectomy is performed. 14. Can bladder cancer be treated without removing the bladder? Yes, early-stage bladder cancers can often be treated through TURBT (Transurethral Resection of Bladder Tumor) without removing the bladder. Advanced cases may require more extensive surgery. 15. Is prostate cancer always aggressive? No. Some prostate cancers are slow-growing and may not require immediate treatment. However, others can be fast-spreading, so early diagnosis and risk assessment are important. 16. What is testicular cancer and how is it treated? Testicular cancer affects the testicles, usually in younger men. It is highly treatable, often with surgery, followed by chemotherapy or radiation if needed. 17. How can I reduce my risk of urological cancer? Avoid smoking Maintain a healthy weight Drink plenty of water Eat a balanced diet Go for regular check-ups, especially if you’re over 50 or have a family history 18. Can urological cancers spread to other parts of the body? Yes. Like all cancers, urological cancers can spread (metastasize) if not treated early. Early detection improves the chances of a complete cure. 19. How often should men be screened for prostate cancer? Men over 50 years of age (or 45 if there’s family history) should talk to their doctor about PSA testing and digital rectal exams for early detection. 20. Where can I get expert treatment for urological cancers in Perambalur? You can consult Dr. P. Niranjanraj, Urologist at Niranjan Hospital, Perambalur, for advanced and personalized diagnosis and treatment of all types of urological cancers.
Urinary Tract Infections (UTIs)
By Dr. P. Niranjanraj | Niranjan Hospital, Perambalur 1. What is a urinary tract infection (UTI)? A UTI is an infection that occurs anywhere in the urinary system—which includes the kidneys, ureters, bladder, and urethra. Most UTIs affect the lower urinary tract viz. bladder and urethra. 2. What causes UTIs? UTIs are usually caused by bacteria, especially E. coli, which can enter the urinary tract through the urethra and multiply in the bladder. 3. Who is more likely to get a UTI? Women are more prone to UTIs due to a shorter urethra. Other risk groups include: Elderly people Diabetics People with kidney stones or urinary catheters Men with prostate enlargement Patients with obstructive urinary problems 4. What are the symptoms of a UTI? Common symptoms include: Burning sensation while urinating Frequent urge to urinate Lower abdominal pain Cloudy or foul-smelling urine Blood in urine Lower abdominal pain Fever (if infection reaches the kidneys) 5. Can men get UTIs? Yes, though less common, men can also get UTIs, especially those with prostate problems, urinary stones, phimosis or after certain medical procedures. 6. Are UTIs serious? If treated early, UTIs are not serious. However, if left untreated, the infection can spread upwards to the kidneys and lead to complications. 7. How is a UTI diagnosed? UTIs are diagnosed using: Urine routine and culture tests Blood tests (in case of severe infection) Ultrasound to rule out underlying causes like stones or obstruction 8. What is the treatment for a UTI? UTIs are treated with antibiotics, based on the type of bacteria found. Pain relief medications and increased fluid intake are also advised. 9. How long does it take to recover from a UTI? Most uncomplicated UTIs improve within 3 to 5 days of starting antibiotics. Complicated cases may take longer. 10. Do I need to be hospitalized for a UTI? Mild UTIs can be treated at home. Hospitalization is needed only if the infection is severe, recurrent, or affects the kidneys requiring IV antibiotics. 11. What is a recurrent UTI? A recurrent UTI is when a person gets 2 or more UTIs in 6 months, or 3 or more in a year. These require further investigation and long-term management. 12. Can a UTI affect the kidneys? Yes. If not treated early, a UTI can spread to the kidneys and cause pyelonephritis, a more serious infection that may need hospitalization. 13. Can UTI cause fever? Yes. High fever with chills, back pain, and vomiting may indicate that the infection has reached the kidneys. 14. How can I prevent UTIs? Drink plenty of water Do not hold urine for long periods Maintain good personal hygiene Urinate after sexual activity Wipe from front to back (for women) 15. Is UTI contagious? No, UTIs are not contagious and do not spread from one person to another through casual contact. 16. Can UTIs occur during pregnancy? Yes. Pregnant women are at higher risk of UTIs and should be treated promptly to avoid complications for both mother and baby. 17. Can children get UTIs? Yes. UTIs can affect infants and children. Common signs include fever, irritability, poor feeding, or change in urine color. 18. Does cranberry juice help in preventing UTIs? Cranberry juice may help reduce the risk of UTIs in some people, but it is not a substitute for medical treatment. 19. Can prostate problems cause UTIs in men? Yes. Prostate enlargement or infection can lead to incomplete emptying of the bladder, increasing the risk of UTIs in men. 20. Where can I get treatment for UTI in Perambalur? If you’re experiencing UTI symptoms, consult Dr. P. Niranjanraj, Urologist at Niranjan Hospital, Perambalur, for expert diagnosis and effective treatment.
Prostate Enlargement (BPH)
By Dr. P. Niranjanraj | Niranjan Hospital, Perambalur 1. What is prostate enlargement? Prostate enlargement, also known as Benign Prostatic Hyperplasia (BPH), is a non-cancerous increase in the size of the prostate gland that commonly occurs in men as they age. 2. What does the prostate do? The prostate is a small gland in men located below the bladder. It helps produce fluid that mixes with sperm to form semen. 3. At what age does prostate enlargement usually occur? Prostate enlargement is most common in men above the age of 50, though it can sometimes occur earlier. 4. What are the common symptoms of an enlarged prostate? Frequent urge to urinate Difficulty starting urination Weak or slow urine stream Feeling that the bladder is not fully empty Dribbling after urination Waking up at night to urinate (nocturia) 5. Is prostate enlargement a type of cancer? No, BPH is not cancer. It is a benign (non-cancerous) condition, although both can cause similar urinary symptoms. 6. What causes the prostate to enlarge? The exact cause isn’t fully known, but it’s believed to be related to hormonal changes with aging, especially changes in testosterone levels. 7. How is prostate enlargement diagnosed? Diagnosis is made using: Physical exam (including digital rectal exam) Urine tests Blood tests (PSA) Ultrasound or uroflowmetry to assess urine flow and prostate size 8. Can prostate enlargement be prevented? While it cannot always be prevented, maintaining a healthy lifestyle, regular exercise, and routine check-ups can help manage the risk. 9. How is BPH different from prostate cancer? BPH causes non-cancerous growth of the prostate, whereas prostate cancer involves abnormal and potentially life-threatening cell growth. 10. What are the treatment options for prostate enlargement? Treatment options include: Lifestyle changes Medications Minimally invasive procedures Surgical treatments (like TURP or HOLEP) in more severe cases 11. Do I always need surgery for an enlarged prostate? Not always. Many men manage well with medications or lifestyle changes. Surgery is usually recommended only if symptoms are severe or if complications occur. 12. What medications are used to treat BPH? Common medications include: Alpha-blockers (to relax prostate muscles) 5-alpha reductase inhibitors (to shrink the prostate) Your doctor may also prescribe a combination of the two. 13. What are the surgical options for treating prostate enlargement? Surgical options include: TURP (Transurethral Resection of the Prostate) Laser surgery (like HOLEP or GreenLight) Open prostatectomy (for very large prostates) 14. Is prostate surgery safe? Yes, modern prostate surgeries are safe and effective, with high success rates and quicker recovery, especially with minimally invasive techniques. 15. Can prostate enlargement cause complications? Yes. If untreated, BPH can lead to: Urine retention Bladder infections Bladder stones Bladder muscle weakness Kidney damage (rare) 16. How long is the recovery after prostate surgery? Recovery time varies, but most men can resume normal activities within 2 to 3 weeks after minimally invasive surgery. 17. Will I need a catheter after surgery? Yes, a urinary catheter is usually placed temporarily for 3 to 5 days to allow proper healing. 18. Can BPH come back after treatment? Since its a natural phenomenon, the prostate gland growth does occur slowly over a long period of time, but proper treatment and regular follow-up help maintain long-term relief and be symptom free. 19. Does an enlarged prostate affect sexual function? Some men may notice changes like reduced semen output or dry ejaculation after treatment, but overall sexual function is usually preserved. 20. Where can I get expert care for prostate enlargement in Perambalur? You can consult Dr. P. Niranjanraj, Urologist at Niranjan Hospital, Perambalur, for accurate diagnosis and advanced treatment options for prostate-related issues.
Male & Female Genital Conditions
By Dr. P. Niranjanraj | Niranjan Hospital, Perambalur 1. What are genital conditions? Genital conditions refer to any diseases, infections, abnormalities, or issues affecting the male or female reproductive organs, such as the penis, testicles, scrotum, vulva, vagina, and labia. 2. What are common genital conditions in males? Common male genital issues include: Phimosis (tight foreskin) Cryptorchidism (undescended testis – single/both sides) Hyospadias (abnormal external urinary opening) Hydrocele (fluid around testicle) Inguinal Hernia (small part of bowel protrudes through a weak spot in groin) Epididymo-orchitis (infection of the testis and epididymis) Varicocele (enlarged veins in scrotum) Sebaceous cysts in scrotum Erectile dysfunction Testicular torsion (twisting of the spermatic cord that supplies blood to the testicle) Priapism (prolonged painful erection unrelated to sexual stimulation) Short frenulum (fold of skin connecting foreskin to the glans causing painful erection/intercourse) Peyronie’s disease (abnormal curvature of penis due to plaque like deposition) Genital infections like balanoposthitis(infection of the foreskin) or Sexually Transmitted Diseases (STDs) 3. What are common genital conditions in females? In women, genital issues can include: Recurrent vaginal infections Vulval itching or swelling Bartholin’s cyst Urinary incontinence Urethral caruncle Pain during intercourse Skin disorders or lesions 4. What is phimosis and how is it treated? Phimosis is a condition where the foreskin cannot be pulled back over the head of the penis. Definitive treatment is circumcision if it causes problems. 5. What is balanitis? Balanitis is inflammation of the head of the penis, often caused by poor hygiene, infections, or irritants. It can lead to redness, swelling, and discharge. 6. What is a hydrocele? A hydrocele is a collection of fluid around the testicle, causing painless swelling in the scrotum. It is common in newborns but can occur in adults and may need surgical correction if large or uncomfortable. 7. What is a varicocele? Varicocele is enlarged veins in the scrotum, which can affect fertility in some men. It may require surgery if it causes discomfort or sperm abnormalities. 8. What causes itching or irritation in the female genital area? Common causes include yeast infections, bacterial vaginosis, allergies, hormonal changes, or skin conditions like lichen sclerosus. 9. What is vulvovaginitis? Vulvovaginitis is inflammation of the vulva and vagina, leading to symptoms like itching, burning, discharge, or discomfort. It may be due to infection or irritation. 10. Can genital infections affect fertility? Yes. Untreated infections like chlamydia or gonorrhea can lead to infertility in both men and women by damaging reproductive organs. 11. What is a Bartholin’s cyst? Bartholin’s cyst is a fluid-filled swelling near the vaginal opening. It occurs when a gland gets blocked and may need drainage or minor surgery if infected or painful. 12. What is Peyronie’s disease? Peyronie’s disease is a condition where the penis develops scar tissue, causing it to bend or curve during erections, which can affect sexual function and confidence. 13. What are signs of sexually transmitted infections (STIs)? STI symptoms may include: Sores, blisters, or discharge Pain while urinating Itching or burning Swelling in the genital area Some STIs may have no symptoms, so testing is important. 14. Are genital conditions treatable? Yes. Most genital conditions can be effectively treated with medications, minor procedures, or surgery, depending on the cause. 15. Is genital itching always a sign of infection? Not always. Itching can also be caused by allergies, dryness, or skin conditions. A proper evaluation is necessary to find the cause. 16. Can genital problems be related to urinary symptoms? Yes. Some genital issues, especially infections or prostate-related conditions, may cause painful urination, frequent urination, or urinary discomfort. 17. When should I see a doctor for a genital problem? You should consult a urologist if you notice: Pain or swelling in the genitals Unusual discharge or odor Sores or lumps Difficulty with urination or sexual function 18. Are these conditions contagious? Some genital conditions, especially STDs, are contagious. Others, like hydrocele or varicocele, are not infectious. 19. Can children have genital problems? Yes. Conditions like undescended testis, phimosis, labial adhesions, or hernias are seen in children and should be evaluated by a pediatric urologist or surgeon. 20. Where can I get treatment for male or female genital conditions in Perambalur? You can visit Dr. P. Niranjanraj, Urologist at Niranjan Hospital, Perambalur, for expert diagnosis and treatment of genital health issues in both men and women.
Kidney Stones
By Dr. P. Niranjanraj | Niranjan Hospital, Perambalur 1. What are kidney stones? As the name implies, they are stones formed in the kidney/urinary tract when certain salts & minerals in the urine become too concentrated leading to their crystallisation & eventual stone formation 2. What causes kidney stones? Kidney stones can form due to not drinking enough water, eating too much salt or protein, being overweight, or having a family history of stones, recurrent urinary infections & high urinary uric acid levels. 3. What are the symptoms of kidney stones? Common symptoms include sharp pain in the lower back or side, loin to groin pain associated with nausea & vomiting, pain while urinating, blood in the urine & frequent urge to urinate. Sometimes they may also be asymptomatic and incidentally detected on routine abdominal scans. 4. Can kidney stones go away on their own? Small stones (less than 5mm) can often pass naturally through urine with good hydration. The probability of spontaneous stone passage reduces with increasing stone size and may need medical/surgical treatment. 5. How are kidney stones diagnosed? We usually confirm kidney stones using ultrasound, X-ray, or a CT scan. A urine test or blood test may also be done to find out the primary cause of stone formation. 6. What treatments are available for kidney stones? Conservative treatments include drinking more fluids, pain medications & medications to relax the ureter to facilitate stone passage for smaller stones. Larger stones may require procedures like URSL(ureteroscopic lithotripsy), laser treatment (RIRS), shock wave therapy (ESWL), or keyhole surgery (PCNL) depending on the stone size and location. 7. What is laser treatment for kidney stones? Laser treatment (RIRS) is a minimally invasive endoscopic procedure where a flexible scope is passed into the kidney, and a laser is used to break the stone into dust-like particles. 8. When should I see a urologist for kidney stones? If your pain is severe, you’re unable to pass urine, notice blood in urine, have repeated infections or a strong family history of kidney stones, it’s best to consult a urologist immediately. 9. Are kidney stones dangerous? If left untreated, obstructive stones can cause infection or kidney damage due to blockage of urine flow. Non-obstructed stones may cause blood in urine or repeated urinary infections. 10. How can I prevent kidney stones? Drink plenty of water, reduce salt intake, limit animal protein, and follow a diet low in oxalates (found in spinach, chocolate, nuts). A 6 monthly/yearly USG is recommended for recurrent stone formers. 11. Can children get kidney stones? Yes, children can get kidney stones too. Causes may include poor hydration, diet, or genetic conditions. 12. Do kidney stones come back? Yes, it is possible. The incidence of a stone recurrence is 50% in a first time stone former. Hence, regular check-ups help prevent recurrence. 13. Is surgery always required for kidney stones? Not always. Small stones can pass on their own. Surgery is only needed if stones are large, stuck, or causing complications. 14. What kind of anesthesia is given for stone surgery? Based on the type of surgery required your surgeon may opt for Spinal or General anesthesia. Both are safe,effective with a swift recovery. 15. Is spinal anesthesia painful? It is given using a very fine needle and has very minimal discomfort while administering anesthesia. It does not have any long term complications. It safe,effective and practiced regularly. 16. How long does it take to recover after stone removal? Recovery depends on the type of procedure. Most laser or keyhole surgeries have a quick recovery time – usually within a few days. 17. Are kidney stone treatments painful? Modern techniques like laser surgery are almost painless and done under anesthesia. You’ll have minimal discomfort after the procedure. 18. Can diet alone help manage kidney stones? Diet can play a major role in preventing new stones. A customized diet plan based on the stone type is often advised. 19. Is drinking beer or soda good for kidney stones? No. While beer may increase urine output, it doesn’t help in stone prevention and may harm the kidneys. Beer also increases the incidence of formation of uric acid stones. Soda, especially cola, can also increase the risk of stones. 19. Is drinking beer or soda good for kidney stones? No. While beer may increase urine output, it doesn’t help in stone prevention and may harm the kidneys. Beer also increases the incidence of formation of uric acid stones. Soda, especially cola, can also increase the risk of stones. 20. Are kidney stones linked to diabetes or high BP? Yes, people with diabetes and high blood pressure may have a higher risk of developing kidney stones. 21. Can kidney stones affect both kidneys? Yes, stones can form in one or both kidneys. Having stones in both kidneys may need closer monitoring and treatment. 22. Will I need regular follow-ups after kidney stone treatment? Yes. Follow-ups help check if the stones are gone completely and to prevent new ones from forming.