Top
10
Doctor insights on: What Does Kidney Stones Look Like In An Ultrsound

Share
1

1
What else can look like lots of small kidney stones in ultrasound?

What else can look like lots of small kidney stones in ultrasound?

Calcifications: Calcifications in blood vessels can sometimes look like kidney stones. If your doctors are unclear about whether or not you have kidney stones they may want to do a CT scan which is a better test than US for detecting and diagnosing kidney stones. ...Read more

Dr. Ravi Chand
64 doctors shared insights

Kidney Stones (Definition)

Seriously- renal stones are the result of postive and negatively charged particles in urine binding together and precipitating as solids- most frequently as calcium- oxalate. This happens most often when the urine is concentrated- ie when you are dehydrated. And trying to pass these stones from the kidney to the bladder is incredibly painful. ...Read more


2

2
What are the signs of a kidney stone on ultrasound?

What are the signs of a kidney stone on ultrasound?

Bright spots: Kidney stones show up on ultrasound as bright echogenic foci (white spots) within the substance of the kidney. If the stones are larger than 3 or 4 mm there will be a darker area behind the stone representing an acoustical shadow. Obstruction of the kidney by a stone will cause dilatation of the kidney's collecting system which will appear as black fluid spaces within the kidney. ...Read more

See 1 more doctor answer
3

3
Possible for kidney stone not to show up on ultrasound?

Possible for kidney stone not to show up on ultrasound?

YES: Sometimes you would need a different test to pick up stones. ...Read more

4

4
Please tell me, could a kidney stone not show on ultrasound?

Please tell me, could a kidney stone not show on ultrasound?

Some may not: Some kidney stones may not show on ultrasound .If the stones are less than 3mm the ultrasound exam may not be able to detect in some cases cat scan is the standard test used in us to diagnose kidney stones, but it does involve risk of radiation as compared to ultrasound. ...Read more

5

5
Describe an ultrasound procedure for kidney stones?

Describe an ultrasound procedure for kidney stones?

Easy peasy: Usually you will be asked to come with a full bladder. Gel will be placed on your skin and a tech will place a small device over the gel to take pictures, typically of your bladder first. It is painless. Then, you will likely be asked to empty bladder, then kidneys will be imaged same way. If you have ever seen a pregnant woman get an ultrasound it is the same thing, just in a different area. ...Read more

6

6
So are kidney stones fairly obvious on an ultrasound?

So are kidney stones fairly obvious on an ultrasound?

Ultrasound kid stone: 46F US asks "So are kidney stones fairly obvious on an ultrasound?" ANS: No. Most are too small but if the are blooking one or both kidneys that may be see. CT sees stones better. ...Read more

7

7
Can kidney stones be found with an ultrasound?

Can kidney stones be found with an ultrasound?

Yes: Ultrasound may not see the stone well but may see swelling in the tube (ureter) where a stone has clogged up the drain. A cat scan (ct) is usually the preferred test to better see the stones. But, unlike ultrasound exposes you to some radiation. ...Read more

8

8
What to do if I had a kidney stone and hydronephrosis last year, but when I do ultrasound this year?

What to do if I had a kidney stone and hydronephrosis last year, but when I do ultrasound this year?

Why not treated?: U hopefully consulted a urologist last year. Dr should have outlined a plan. U don't tell us whether the kidney stone was treated or not. We also do not know whether hydronephrosis was result of stone or not. Thus advise U contact urologist U saw before, or consult a urologist if U haven't done so before. ...Read more

9

9
I had an ultrasound done and it showed a 6-7mm kidney stone. The X-ray showed clear. What one is right?

I had an ultrasound done and it showed a 6-7mm kidney stone. The X-ray showed clear. What one is right?

Stones : A small kidney stones detected by ultrasound can sometimes be missed in plain x-rays. You should go with the ultrasound results. they are small and in your case asymptomatic in many cases they pass on their own hydrate yourself well and read about diet that decreases future stone formation .. ...Read more

10

10
What do you advise if i had a kidney stone and hydronephrosis last year, but when I do ultrasound this year?

What do you advise if i had a kidney stone and hydronephrosis last year, but when I do ultrasound this year?

Just...: For your clinical scenario, i would probably just review hx pertaining to stone clinical activity, get a kub if prior stone was radiopaque, and urinalysis, with US only for the first year after care for stone and its related hydronephrosis. That sounds reasonable. Detail? Ask urologist. ...Read more

Kidney (Definition)

The kidneys are paired organs that lie on either side of the vertebral column. Part of their critical functions include the excretion of urine and removal of nitrogenous wastes products from the blood. They regulate acid-base, electrolyte, fluid balance and blood pressure. Through hormonal signals, the kidneys control the ...Read more


Kidney Stone (Definition)

Solutes precipitate and combine to form stones formed of calcium oxalate usually around a nidus of uric acid. Other solutes that form stones are ca and mg phosphates, cystine, and uric acid staghorn calculi form in the presence of chronic urinary tract infections. Stones can be painful, may require ...Read more