Category Archives: Acute Kidney Injury

I am writing about my mom, 79 yrs young. She still hauled grain to the elevators this summer in the grain trucks. As of late, the GP has had some concern of anemia, and some leg swelling. A few months ago she had emergency gall bladder removal surgery, and several days later kidney function declined significantly, gfr was down to 15. After a few days and testing, the situation corrected itself to gfr of 51 The GP sent her to nephrologist. He did a battery of tests. CBC RBC 3.69, Hemoglobin 11.3, Hematocrit 34.5, ESR elevated to 55, Iron, IBC and Ferrtin, in normal ranges, IFE and PE are within normal vales, no M spike observed. LD normal range. Bun 29, creat 1.0, albumin 2.9, BUN/Cret 27.9, UA protein 71.1 mg/dl, UA creat 133.7 md/dl, UA protein/creat ration 0.532, Uric acid 8.2 mg/dl, Free Kappa Lt Chains 63.4 (H) mg/L (3.3-19.4), Free Lambda Lt chains 78.3 (H) MG/L (5.7- 26.3) But Kappa/Lambda radio is 0.81 (.26-1.65) which I was told was good. Blood smear was unremarkable, reds and whites of normal size and shape and appearance. Doctors unsure. Nephrologist was not concerned, and didn’t think kidney disease would progress (stated stage 3a ckd) so no special instruction or diet, other than avoid NSAID. GP thought Iron problem, but iron test show otherwise. Endocrinologist not sure, happy with A1C 7.0, using Lantus and R on sliding scale. Only other meds are Sotalol antiarrhythmic for a. fib, and a statin. The only thing that was not run was an EPO level, with the comment made that the kidney disease was not severe enough to cause a problem with EPO causing the anemia. Reading, many of the above could be explained by chronic kidney disease. Any ideas or impressions ? Thank you

I am not able to make a specific diagnosis based on the information that you present. Since she has diabetes, heart disease with atrial fibrillation, and a recent episode of acute kidney injury, she does have significant risk factors for … Continue reading

Posted in Acute Kidney Injury, Anemia, Ask the Doctor, Chronic Kidney Disease, Diabetes, Kidney-Related Health Questions, Nephrologist

I had a appendectomy Dec. 2016. During my CT scan found that I was allergic to the contrast. Oct. 1, 2017 had a stent put in coronary artery, same Hospital. Told them I was allergic to the contrast. They had me drink several packets of medicine to guard my kidney’s from being harmed from the contrast. My creatine was 1.04 before the stent. It went to 1.45 after the stent, a blood test 5 days later showed it went down to 1.37. 15 days later it went up again to 1.40, also my uric acid went to 7.52. Three days before this last test, I went to a sports doctor and had a deep muscle massage. Could this explain the increase in levels? I am 57, white, not overweight, non smoker, eat healthy. The last note: both my RDW-SD and RDW CV levels dropped below the normal range.

A deep muscle massage should not cause and elevation in the serum creatinine. You may have had a mild case of acute kidney injury from the dye test and heart catheterization. I am unable to make a specific diagnosis based … Continue reading

Posted in Acute Kidney Injury, Ask the Doctor, Blood/Urine Testing For Kidney Disease, Kidney-Related Health Questions, Serum Creatinine

Dr. Spry, My father suffered a kidney failure, apparently resulting from a UTI this past March. Though he is a long-term diabetic (over 27 years), his medical records state his condition as AKI rather than CKD. He is now dialysis-dependent, but his doctor seems to believe his kidneys could recover sufficient functionality for him to go off dialysis, though it’s been nearly 8 months since the diagnosis. What indicators would a doctor use to identify AKI vs CKD in a less obvious scenario where the UTI or the Diabetes could be the root cause, unlike an actual physical injury or nephropathy in the absence of a pathogen beyond diabetes, where I presume it would be easier to classify as AKI or CKD, respectively. How would the doctor determine if there is a possibility for some kidney function to return? From what I can tell of his creatinine, potassium, urea, albumin levels, there doesn’t appear to be a consistent improvement in any metric that would allow a quantitative assessment of kidney recovery. Is there a qualitative method to assess the viability of a kidney? Short of a biopsy is there another quantitative method outside the typical blood work to judge how much kidney function is just dormant vs. how much has been lost permanently? Apologies for the multiple questions! My father is being treated at the top hospital in his city, one well-known for international medical tourism (though he’s a local). His doctor appears to be a very competent and straightforward professional. Unfortunately, doctors in India are extremely reluctant to share technical patient information and I’m relegated to scouring the internet to help my dad navigate his condition. Thank you for any information you can share on the subject!

Acute kidney injury (AKI) means that the tubules of the kidney have been injured but the filters of the kidney (glomeruli) remain intact. If there is tubular injury, then the kidney is capable of repairing this injury and then the … Continue reading

Posted in Acute Kidney Injury, Ask the Doctor, Chronic Kidney Disease, Diabetes, Dialysis, Kidney Failure, Kidney-Related Health Questions, Urinary Tract Infection/Pyelonephritis

My father-in-law was recently admitted to a hospital with increased Potassium and Creatinine levels and diagnosed with Stage 3 Kidney Disease. However, upon a follow up appointment with his Internist he was told that his diagnosis of Stage 3 Kidney Disease was a temporary issue. Can Stage 3 Kidney Disease be a temporary phenomena?

We differentiate between acute kidney injury (AKI), where kidney disease is a reversible reduction in the estimated glomerular filtration rate (eGFR) and chronic kidney disease (CKD), where the kidney disease is present and stable for at least three months.  If … Continue reading

Posted in Acute Kidney Injury, Ask the Doctor, Blood/Urine Testing For Kidney Disease, Chronic Kidney Disease, Diet/Nutrition, GFR, Kidney-Related Health Questions, Laboratory Testing

Sir, acute kidney disease can be recover through dialysis? How many days does it take?

It is true that the kidneys can recover after an episode of acute kidney injury.  I am unable to give any time frame because each case of acute kidney injury is unique and the duration of recovery can vary significantly. … Continue reading

Posted in Acute Kidney Injury, Ask the Doctor, Kidney-Related Health Questions, Treatments

Hello sir, my ckd test are decreasing with every dialysis, that contain urea, nitrogen, sodium and creatinine value. So is my kidney is going to a better side? Is it working?

Hemodialysis does decrease the values of potassium, creatinine and urea nitrogen, but this does not heal the kidneys.  Dialysis is a replacement for kidney function, but in no way heals the kidneys.  If you came to dialysis with chronic kidney … Continue reading

Posted in Acute Kidney Injury, Ask the Doctor, Chronic Kidney Disease, Dialysis, Kidney Failure, Kidney-Related Health Questions, Symptoms and Side Effects, Treatments

Hi Doctor, About 4 months ago, I had vomiting, constipation and pain in lower back abdomen due to pushing and gas. I went to the doctor and he wrote few tests. My urine tests showed protein, traces of blood and my CBC blood test had WBC and NEU higher than normal. He wrote another test for creatinine and blood urea and it was 3.3 and 55. He referred me to a nephrologist. The next day, I couldn’t see nephrologist because he was out of town. I felt so much thirsty on that day and drank alot of water. The nephrologist wrote same tests again and this time my urine has no traces of blood or protein, my CBC was normal except Hematocrit little less and my creatinine was dropped to 2 while BUN was 43. My ultrasound report showed no back pressure, normal size kidney, high echogenicity suggested. The nephrologist said it is temporary and said to go for tests again after 15 days. The test are normal since then. No traces of blood in urine, no protein since 4 months now. I have done 4 more tests. I am concern if I have CKD or is there any chance of CKD and what my ultrasound report mean by high echogenicity suggested?

I am unable to make a specific diagnosis based on the information that you present.  You could have acute kidney injury that is in the process of recovery or you could have chronic kidney disease (CKD) with acute kidney injury … Continue reading

Posted in Acute Kidney Injury, Ask the Doctor, Chronic Kidney Disease, Kidney-Related Health Questions, Laboratory Testing, Nephrologist, Symptoms and Side Effects, Treatments

My creatinine level is 1.8. What does it mean and treatment?

An elevated creatinine can mean either acute or chronic kidney disease (CKD). I am unable to make any other specific diagnosis based on the information that you present.  I suggest that you contact your physician and discuss this result with … Continue reading

Posted in Acute Kidney Injury, Ask the Doctor, Blood/Urine Testing For Kidney Disease, Chronic Kidney Disease, Kidney-Related Health Questions, Laboratory Testing

My wife is 51 years old. Her creatinine level was always below 0.97. On 18 April, her creatinine level rose at 1.41 and gfr was at 51. On 25 May her creatinine level was 137.6 umol/L and gfr went down to 37. In the 1st investigation period she was having fever and in the 2nd investigation period she had coughing. Now her creatinine level is 1.55 even though she is on 30gm protein level diet plan. What is the cause of quick drop of her gfr?

I am unable to make a specific diagnosis based on the information that you present.  This appears to be something that is causing acute kidney injury.  I recommend consultation with your physician and further testing as to why she is … Continue reading

Posted in Acute Kidney Injury, Ask the Doctor, Blood/Urine Testing For Kidney Disease, Chronic Kidney Disease, Diet/Nutrition, GFR, Kidney Failure, Kidney-Related Health Questions, Symptoms and Side Effects

I have a concern in regards to protein supplements in tube feeding. I have a cousin on tube feeding due to cardiogenic shock and acute kidney injury. Hemodialysis (daily once) since yesterday. He is put on Nepro high protein supplement every hour with 30cc. Question: post dialysis should he be put on low protein and only during dialysis on high protein or until daily hemodialysis, should he be on Nepro high protein?

Nepro is the brand name for a high protein and low potassium with low phosphorus tube feeding supplement.  It is designed for patients who are acutely ill.  During acute illness, there should be encouragement (rather than limitation) of protein intake. … Continue reading

Posted in Acute Kidney Injury, Ask the Doctor, Diet/Nutrition, Kidney-Related Health Questions