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Putting Patients First


Welcome to Fifth Avenue Urology, the practice of Dr. Yaniv M. Larish. We are located in Manhattan, in New York City’s beautiful Upper East Side. We offer the most advanced state of the art diagnosis and treatment for all problems of the male and female urological and reproductive systems.

Dr. Larish served as the former chief resident of Urology at Lenox Hill Hospital. Drs. Larish is focused on providing exceptional, detail oriented, unrushed, and compassionate urological care to men and women of all ages. At Fifth Avenue Urology, we view the ability to practice medicine as a privilege, not a right. They treat their patients with respect, professionalism and compassion.


Schedule an appointment today

212-675-3186


Yaniv M. Larish, M.D.

dr-yaniv-larish-fifth-avenue-urology2Dr. Larish is a urologist and surgeon treating women and men with a variety of urological conditions. His expertise is in treating complex kidney stones, enlarged prostates (BPH), incontinence, erectile dysfunction, infertility, and urological oncology (prostate, bladder, kidney, and adrenal cancers). He is an expert in general urology and is often consulted for second opinions.

Dr. Larish’s dedication to patients and their families drives his belief in prompt evaluation and care. He treats all his patients like family. As such, same day appointments are available for urgent issues and house calls can be made in select cases.


Tag Archives: kidney stones

Kidney Stones & Removal

What are kidney stones and what is the process of removal? Doctors and scientists refer to kidney stones by multiple names. Some of the most commonly used phrases include renal calculi, urolithiasis, and nephrolithiasis. Kidney stones refer to mineral and salt deposits that solidify inside the kidneys and obstruct the urine flow leading to kidney damage. Since proper excretion doesn’t occur, kidneys experience massive damage due to urine pooling inside the canals.

Kidney Stones and Removal
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A range of factors such as obesity, supplements, high-profile medications, and diet deficiencies can cause kidney stones. Once kidney stones form, they can damage nearly any part of your urinary tract. That means your urinary tract extending from the kidneys to the bladder can suffer various issues and problems leading to massive discomfort. Once the minerals start to stick together, they crystallize and solidify to become stones.

It’s not possible to easily pass kidney stones with urine, and holding them inside the kidney canals is quite painful, as most patients claim. Therefore, you must acquire the best treatment methods at the right urological health institute near you to remove kidney stones as quickly as possible.

Kidney Stones: Staghorn Calculus

The term “staghorn kidney stone” and “staghorn calculus or calculi” emerged from the shape that very large kidney stones take when they haven’t been dealt with on time through effective treatments. A staghorn calculus refers to a large kidney stone that takes more than a single branch of the collecting system inside the kidney’s renal pelvis. This also affects the urinary tract on a massive scale since the said tract begins from the kidneys.

Urine forms in the kidneys when the kidneys remove waste matter and excess water from the blood. Once enough urine is collected inside the renal pelvis, it starts to travel through each ureter (a tube) in each kidney towards the bladder. Consequently, the bladder keeps collecting the urine until it’s full, after which the nerves signal the brain, and the urge to urinate is produced.

But, when stones form in the kidneys, urine collection becomes difficult and painful. Note that the urinary system is the same in both men and women, but the urethra is longer in men due to the encirclement of the prostate-staghorn calculus forms in the renal pelvis leading to difficult urine flow towards the bladder.

Percutaneous Nephrolithotomy

It’s a procedure aimed at kidney stone removal from the body. Keep in mind that very small kidney stones can, quite painfully, pass through the body via urine flow. However, some kidney stones are extremely difficult to pass from the body through urine, so surgery becomes essential. If the kidney stones aren’t removed, they can cause a range of kidney issues and problems. For your information, large kidney stones damage the kidney walls canals and may even result in kidney failure.

Also, the percutaneous nephrolithotomy procedure is recommended once the alternative treatment methods fail.

The Procedure

The procedure can take place on both an inpatient and outpatient basis. It’s best to see a professional urologist with surgical skills and years of experience in handling various kidney health issues and diseases. When the kidney stones become so large that they become resistant to other treatment methods, urologists recommend the patient to go under the complicated percutaneous nephrolithotomy procedure.

The procedure can last as long as 3-4 hours. The surgeon begins by giving the preferred type of anesthetic to the patient. Following that, the urologist uses X-ray guidance to insert a fine tube inside the small incision made around the flank area of the patient. Once the tube is entered and it reaches the desired location on the kidney (the one with stones), the surgeon will insert a small telescope through the tube.

Kidney Stone Removal Urologist NYC

The telescope helps in visualizing the internal kidney condition and highlights the kidney stones on video feed through advanced equipment. Using extremely fine surgical tools, your urologist will break down the kidney stones and remove them from the body.

In some cases, surgeons also opt for laser therapy, also known as lithotripter, to help in breaking down kidney stones into smaller pieces for easier removal. Post-procedure pain occurs very rarely, and most surgeons only advise a short-hospital stay so that they can monitor the patients’ immediate recovery.

After-Procedure Results

Once the kidney stone surgery is complete, the doctor will schedule several appointments, which will generally be within 4-6 weeks post-procedure. The doctor will use ultrasound and/or X-rays to monitor kidney health and provide insight on the urine flow that’s taking place after kidney stones’ removal. If any issue is detected, the doctor will recommend further solutions as well.

Kidney Stones & Removal: Conclusion

Are you struggling with kidney stones? Is your lifestyle getting hectic and difficult due to kidney stone-associated complications? At Fifth Avenue Urology, we help solve all health complications related to urological disorders and diseases. Dr. Yaniv Larish MD and Dr. Leonard Glickman MD are the top two choices among the best urologists in NYC. We provide healthcare where both doctors work in harmony to serve  patients with kidney stones and other urological health problems.

Make an appointment today and get specialized consultation from Dr. Larish or Dr. Glickman. Give us a call at 212-675-3186 to learn more about our services and consultation.

Urologist for Kidney Stones

Do you need a urologist for kidney stones? The kidney’s function is to purify your blood by removing wastes and excess fluid from your blood. They are responsible for the essential forming of urine and keep our blood free of toxic and foreign material. However, sometimes the toxicity inside our blood becomes too much for our kidneys to handle, and this leads to complications.

Urologist for Kidney Stones NYC
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Kidney Stones

You can also refer to kidney stones as renal calculi. In terms of physical shape, kidney stones look like small crystals. Most often, these stones will form inside a patient’s kidney. However, their formation can occur anywhere between the urinary tract. This involves the ureters, bladder, and urethra. Their creation inside the body is usually due to the excessive intake of particular substances. These substances may include many things, and thus, you find different types of kidney stones inside a person.

Types

Below are some of the examples of Kidney stones. You can find different deposits in a person with impure blood.

Calcium Stones

This type of stone deposit or creation occurs from having food that is rich in oxalates. This type of condition is most common for people. The foods that most commonly put you at risk of this condition are the following:

  • Spinach
  • Potatoes
  • Chocolate
  • Beets
  • Peanuts

You must be wary of over-consuming the foods mentioned above if you want to ensure that you do not develop the symptoms of calcium stones.

Struvite

You can find these stones developing mostly in women that suffer from urinary tract infections. They can be large and obstruct the urinary tract, making it hard for the patient to pass urine. Since they are mostly a result of a kidney infection, treating this condition involves anti-inflammatory measures to mitigate the infection’s effects.

Cystine

Unlike other stones, this condition is rare. They can be present in both men and women. However, one has to have the rare disorder of cystinuria. When a person suffers from this condition, an acid forms their kidneys and starts leaking into the urine, causing undeniable complications.

Uric Acid

Uric acid shows its presence mostly in patients suffering from gout. On the other hand, people going through chemotherapy may also develop uric acid. Moreover, you will notice that men most commonly go through this condition.

Best NYC Urologist for Kidney Stones
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A person will start facing troubles once their urine starts to become acidic. Usually, eating a purine-rich diet will increase the acidity of your urine. You can find purines in animal proteins such as fish, meats, and shellfish. In its physical form, it is a colorless substance.

Risks and Indications of Kidney Stones

The biggest indication of kidney stones occurs when you start producing less than one liter of urine each day. For this reason, you will find that kidney stones are most common in infants with kidney problems. They are also common occurrences for people between the age of 20 and 50.

You need to be wary of many factors that lead to kidney stone problems. These risk factors include:

  • Dehydration (water is essential for the health of the kidney)
  • Obesity (a person who is obese is more likely to have toxins – excessive substances in their blood that will become toxic)
  • Eating a diet that is rich in proteins, glucose, or salts
  • Intake of certain medications such as anti-seizure drugs and calcium-based antacids
  • Hyperthyroid Conditions
  • Inflammatory bowel diseases( in this condition, a person begins to over-absorb calcium)
  • Certain Surgeries

Symptoms of Kidney Stones

The most evident symptom of a kidney stone includes severe pain. The symptoms of a kidney stone begin to amplify once the stone starts to enter the ureters. Doctors refer to this pain as renal colic. Patients who suffer from this condition feel excruciating pain in the abdominal regions of their body. This pain can also travel to the back and groin areas of the bodies. Other symptoms of the kidney stone include:

  • Small amounts of urine streams when urinating
  • Blood in urine
  • Frequent urges to urinate
  • Vomiting
  • Fever
  • Nausea
  • Chills
  • The bad coloration of urine and foul smell

You must urgently visit a urologist if you come across these problems. Prolonging the visit to the doctor will increase the severity of the kidney stone condition. Avoiding treatment and checkups will lead to stone deposits entering the urinary tract. This will not only cause spasms in your ureters but also block the flow of the urine.

Conclusion

If you or anyone you know suffers from urinary tract infections or kidney stones, then you should get treatment from the best urologists in New York. We at Fifth Avenue Urology provide you with the best urologists in the city. Contact us at 212-675-3186, or visit our website for more information.

Kidney Stones: Prevention, Causes & Treatment

People who are living with Autosomal Dominant Polycystic Kidney Disease (ADPKD) will probably have kidney stone issues. The formation of kidney stones takes place when crystals of minerals and salts combine in your urine. You can also call them renal calculi or nephrolithiasis. The size of kidney stones can vary, it can be a small particle or a large stone created from many small ones.

However, they can relocate themselves into the ureter and bladder. A ureter is one of the two tubes between the two kidneys leading to your bladder. Kidney stones are particularly common in patients who have ADPKD.

Approximately 3 out of 10 patients with this kidney disease have kidney stones once in their life. In the general population, almost one out of ten people get kidney stones in their lifetime. You can get kidney stones as your Autosomal Dominant Polycystic Kidney Disease (ADPKD) progresses.

The size and location of your kidney stone will decide the appropriate treatment for you. Small stones often pass through your urine and do not cause much discomfort. But larger stones possibly will cause blood in your urine, severe pain, or a blockage.

Due to that, it will be quite challenging and painful for you to pass urine. Also, you may require a procedure that involves the splitting of a large stone into small particles so that you can pass it, or you can have surgery to eliminate it.

In case your kidney tests show stones and their cause is particularly mineral or salt, you must consult your doctor so they can tell you to avoid certain foods. They may also prescribe you some medications or supplements to cure your urination problems.

Prevention of Kidney Stones

Passing a small kidney stone or its particle in urine is quite painful. The best way to avoid this pain is prevention. Follow the methods given below to prevent kidney stones from forming.

  • Stay hydrated and drink 8 to 12 glasses of fluids per day – avoid carbonated drinks.
  • Add fresh lemon juice with your water drinking routine.
  • Avoid salt and cut it down to a healthy level.
  • Consume an average amount of calcium (so, have a healthy diet but don’t use calcium supplements)

Causes of Kidney Stones

There is no single or definite cause of kidney stones, but many factors can increase your risk of having kidney stones. As discussed above, a kidney stone will form when your urine holds more crystal-forming substances; for example, uric acid, calcium, and uric oxalate acid.

In Autosomal Dominant Polycystic Kidney Disease (ADPKD) patients, the flow of urine through the kidney is relatively slow, which may increase the probability of the formation of kidney stones. We recommend you to avoid taking advice and suggestions from non-professional people around you. If you want to find out what lifestyle choices have caused you to have kidney stones, get in touch with us so we can guide you better.

Treatment of Kidney Stones

In some of you, the stone possibly will pass without any medical interference if its size is small. However, if the stone is larger than 0.5 mm, you must seek medical treatment.

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You can also utilize medications to boost the passage of stones all the way through the ureter. These medications contain calcium channel blockers alpha, corticosteroids, and adrenergic blockers.

You can use lithotripsy to break any kidney stone into tiny pieces so that it can easily pass through your urinary tract. Lithotripsy applies high energy pulses of ultrasonic energy and delivers shock waves through your skin with no incision. As for tiny stones, you only need one treatment. But for larger stones, you might need several treatments.

Some surgeries might require treating kidney stones when there is a complete blockage of the ureter or when there is an infection or intractable pain. In ureteroscopic surgery, your surgeon has to insert a camera inside the urethra to visualize the stone.

Once the surgeons have clear visualization, they can easily extract the stone. They put a stent inside the blocked ureter and break the stone with the help of laser or ultrasound shock waves. The choice of the procedure depends on the size, location, and composition of the stones.

Conclusion

Kidney stones can cause intolerably excruciating pains, and things can get even worse if you don’t contact a doctor as soon as possible. Doctors know number of surgical techniques to remove kidney stones.

If you seem to have symptoms of kidney stones or someone you love is suffering from a similar condition, contact us at 212-675-3186

FIFTH AVENUE UROLOGY
4 East 76th Street
New York, NY 10021
——–
212-675-3186

What Are Kidney Stones?

What Are Kidney Stones? Renal calculi or kidney stones are rock-hard masses made of crystals. Usually, the origin of a kidney stone is in your kidneys. However, they can expand and travel to other areas such as:

  • Ureter
  • Bladder
  • Urethra
  • Kidneys

Kidney stones come along with a lot of pain. Causes of kidney stones differ according to the type of stone you may have. However, you can prevent yourself from most kidney stones by drinking sufficient fluids every day. According to experts, an individual should drink at least eight to twelve glasses of water per day.

For kidney stone patients or other kidney diseases, your may need to limit your intake of fluids. Hence, we advise you to consult with your doctor about the correct amount of fluid you must have each day. Include animal protein (eggs and meat) and limit the amount of sodium in your diet. With this, you might be able to prevent a kidney stone.

Your doctor is the only one who can determine the type of kidney stone you may have. After ascertaining the kind of stone you have, your doctor can create a diet plan with component food items to prevent future kidney stones. For those with medical conditions that can cause kidney stones, their doctor may prescribe medication to treat this condition.

Risk Factors for Kidney Stones

The most dangerous factor for kidney stones is excreting less than 1 liter of urine per day. Due to this, kidney stones tend to be quite common in infants with early kidney problems. However, kidney stones are mainly occur with people between the ages of 25 and 50.

Different factors can raise your risk of kidney stone formation. Sex also plays a role. According to the experts at the National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK), men develop kidney stones more than women. Your family history also plays a vital role in your risk of developing a kidney stone. Other than family history, the following are the main risk factors that can cause a kidney stone:

  • Dehydration
  • Obesity
  • Your intake, which includes mostly salt, protein, or glucose
  • Heyperparathyroid condition
  • Surgery of gastric bypass
  • Increased absorption of calcium due to inflammatory bowel diseases
  • Side effects of medicines like triamterene diuretics, calcium-based antacids, and antiseizure drugs

Symptoms of Kidney Stones

Indeed, kidney stones are well-known to cause severe pain. Symptoms of kidney stones might not take place until the stone starts to move down close to the ureters. Renal colic is also a medical term of such severe pain. You might experience pain on one side of your abdomen or back.

In men, pain may be experienced in the genital area. Pain in the renal colic rises occasionally, but it can be forceful. People with renal colic often stay restless. However, there are some other symptoms of kidney stones including:

  • Blood in the urine (pink, red, or brown urine)
  • Nausea
  • Vomiting
  • Urine will smell
  • Fever
  • Frequent urination

For small kidney stones, you possibly will not experience any pain or symptoms, as the stone will eventually pass through your urinary tract.

Treatment of Kidney Stones

In a lot of cases, the stone may pass without any medical interference. A lot depends on the size of the stone. However, if the stone is more than 0.5 mm, you will probably need medical treatment. You should treat acute, severe pain associated with kidney stone movement through and into the ureter with narcotics and anti-inflammatories, intermuscular, oral, and intervenous.

You can also utilize medications to facilitate the passage of stones all the way through the ureter. These medications contain calcium channel blockers alpha, corticosteroids, and adrenergic blockers.

You can use lithotripsy to break any kidney stone into tiny pieces so that it can easily pass through your urinary tract. Lithotripsy applies high energy pulses of ultrasonic energy and delivers shock waves through your skin with no incision. As for tiny stones, you only need one treatment, but for larger stones, you might need several treatments.

Some surgeries might require treating kidney stones when there is a complete blockage of the ureter. Also, when there is a presence of an infection or intractable pain, ureteroscopic surgery demands camera insertion inside the urethra so that surgeons can locate the stone.

Once surgeons have a clear view of the stone, they can easily extract it. They put a stent inside the blocked ureter and break the stone with the help of laser or ultrasound shock waves. Selecting any of the procedures depends on the size, location, and composition of the stone.

For more information or to schedule an appointment, call us today:

FIFTH AVENUE UROLOGY
4 East 76th Street

New York, NY 10021
——–
212-675-3186

Best Treatments for Kidney Stones

top-urologists-for-kidney-stones-01 at our Fifth Avenue practice have amassed extensive experience in effectively dealing with nearly the entire gamut of urological issues. We specialize in both surgical and conventional modes of treatment for BPH, kidney cancer, prostatitis, UTI, and a host of other urological conditions. We strictly maintain ethical standards of treatment and carry out day to day operations in a transparent manner.

Our urologists treat patients with respect and accord the highest level of care possible. We give due credence to our patients’ opinions and never recommend surgery if the condition can be remedied using non-invasive or minimally invasive treatment methods.

What are kidney stones?

Kidney stones, medically known as renal calculi, usually develop inside the kidney as solid crystalline lumps. However, the stones could form anywhere in the upper or lower urinary tract, including the urethra, bladder, kidney, and ureters. Different types of stones can develop within the kidney like calcium stones, Struvite stones, Cystine, and uric acid masses.

Practical treatments for nephrolithiasis or kidney stones

nyc-urologist-kidney-stone-treatment-02What are the best treatments for kidney stones? The stone type (calcium, uric acid, Cystine or Struvite), as well as the cause(s), determines the suitable treatment mode.

Removing small stones from the kidney: Treatment options

Our urologists at Fifth Avenue Urology know from experience that the majority of the kidney stones tend to be small. The stones are so small that these drain effortlessly into the bladder via the ureter. Usually, the small stones are removed from the urological system through the urine.

Medical intervention may not be necessary for removing stones, having a size of 0.5mm or less.

The removal of small stones can be expedited by:

Medication

We recommend a range of effective medications like corticosteroids, calcium channel blockers, and alpha-adrenergic blockers for speeding up removal. These medicines serve as muscle relaxants, somewhat loosening the ureter muscles to facilitate the elimination of stones. We also prescribe Advil, Aleve, and Tylenol for pain relief; phosphorus solutions and thiazide diuretics for checking calcium stone formation.

Drinking sufficient water

We advise patients with kidney stones to drink at least 7-8 glasses of water daily to boost up urination. Also, drinking 2-3 liters of water every day produces clear urine and makes it less acidic.

Treatment procedures for getting rid of large kidney stones

Removing large kidney stones usually, call for more extensive or advanced treatment procedures. Urinary calculi that are too big to go out automatically could cause UTIs, kidney damage, or bleed if not removed surgically.  Some of the most popular treatment methods include:

ESWL (extracorporeal shockwave lithotripsy)

We suggest ESWL-a non-invasive procedure to patients with specific sizes of kidney stones. This technique makes use of ultrasonic shock waves to generate powerful vibrations for fragmenting the stones into microscopic pieces. Breaking the large renal calculi into very small pieces allow the latter to drain away smoothly with urine.

The procedure normally takes about an hour and causes mild discomfort and pain as the pieces go through the ureter. Therefore, we administer local anesthesia or sedatives for helping patients cope with pain and discomfort.

Ureteroscopy (ureteroscopic surgery)

We resort to ureteroscopy for getting rid of small stones trapped in the bladder or ureter. Such small stones also cause excruciating pain to the patients and could be responsible for causing UTI. Our urologists insert a ureteroscope fitted with a small camera in the ureter via the urethra and urinary bladder to trace the stone.

Sophisticated tools trap the stone and crack it up into tiny bits. After that, we position a stent in the ureter to alleviate inflammation and speed up healing.

Nephrolithotomy

Sometimes we take advantage of percutaneous nephrolithotomy (PCNL) to remove oversized renal stones. We make a small opening on the patient’s lower back for inserting special tools and tiny telescopes for locating and removing the stone.

Conclusion

Kidney stones should not be a cause of concern for patients provided they consult a specialist for their removal. We at Fifth Avenue Urology offer non-invasive and minimally invasive therapeutic procedures for removing kidney stones.

Call today for a consultation:

FIFTH AVENUE UROLOGY
212-675-3186


References

  1. https://www.healthline.com/health/kidney-stones#types
  2. https://urology.ucla.edu/kidney-stone-treatment
  3. https://www.mayoclinic.org/diseases-conditions/kidney-stones/diagnosis-treatment/drc-20355759
  4. https://www.medicinenet.com/kidney_stones/article.htm
  5. https://www.msdmanuals.com/en-in/professional/genitourinary-disorders/urinary-calculi/urinary-calculi