Hyperoxaluria and oxalosis

Request an Appointment
Print

Departments and specialties

Mayo Clinic has one of the largest and most experienced practices in the United States, with campuses in Arizona, Florida and Minnesota. Staff skilled in dozens of specialties work together to ensure quality care and successful recovery.

Departments that treat this condition

Areas that research this condition

Doctors who treat this condition

Edit search filters
close

Narrow your search

  1. There are no doctors whose last name begins with the letter A
  2. Find a doctor whose last name begins with the letter B
  3. There are no doctors whose last name begins with the letter C
  4. There are no doctors whose last name begins with the letter D
  5. There are no doctors whose last name begins with the letter E
  6. There are no doctors whose last name begins with the letter F
  7. There are no doctors whose last name begins with the letter G
  8. There are no doctors whose last name begins with the letter H
  9. There are no doctors whose last name begins with the letter I
  10. There are no doctors whose last name begins with the letter J
  11. There are no doctors whose last name begins with the letter K
  12. Find a doctor whose last name begins with the letter L
  13. There are no doctors whose last name begins with the letter M
  14. There are no doctors whose last name begins with the letter N
  15. There are no doctors whose last name begins with the letter O
  16. There are no doctors whose last name begins with the letter P
  17. There are no doctors whose last name begins with the letter Q
  18. There are no doctors whose last name begins with the letter R
  19. active Find a doctor whose last name begins with the letter S
  20. There are no doctors whose last name begins with the letter T
  21. There are no doctors whose last name begins with the letter U
  22. There are no doctors whose last name begins with the letter V
  23. There are no doctors whose last name begins with the letter W
  24. There are no doctors whose last name begins with the letter X
  25. There are no doctors whose last name begins with the letter Y
  26. There are no doctors whose last name begins with the letter Z
Reset all filters

Displaying 1-1 out of 1 doctors available

Last Name Initial: S

  1. David J. Sas, D.O.

    David J. Sas, D.O.

    1. Pediatrician
    2. Pediatric Nephrologist
    1. Rochester, MN
    Areas of focus:

    Kidney transplant, Continuous renal replacement therapy, Hemodialysis, Dialysis, Peritoneal dialysis, Chronic kidney di...sease, End-stage renal disease, Hypercalciuria, Urinary tract infection, Kidney stone, Hydronephrosis, Hyperoxaluria, Polycystic kidney disease, Acute kidney inury, Kidney infection, Focal segmental glomerulosclerosis, Renal artery stenosis, High blood pressure in children, Glomerular disease, Blood in urine, Kidney cyst, Kidney injury, Renal tubular acidosis, Renovascular disease, Primary hyperoxaluria, Minimal change disease, Membranoproliferative glomerulonephritis, Medullary sponge kidney, Nephrotic syndrome, Protein in urine, Congenital kidney disorder, Childhood nephrotic syndrome, Single kidney, Horseshoe kidney, Shrinking kidney, Multicystic kidney dysplasia, Postural proteinuria

Research

Mayo Clinic is active in several areas of research on hyperoxaluria, coordinated through the Mayo Clinic Hyperoxaluria Center and the Rare Kidney Stone Consortium in Rochester, Minnesota. The center maintains an international registry of data on people with hyperoxaluria, compiles statistics on outcomes, and maintains a bank of urine, plasma, blood and liver samples for investigation and collaborative research.

The center offers people the opportunity to participate in clinical trials, testing new diagnosis and treatment approaches.

Ongoing research projects include:

  • Use of active patient registries for primary and enteric hyperoxaluria to improve the understanding of these two diseases.
  • Identification of genetic changes, also called genetic mutations, in primary hyperoxaluria and other genetic causes of kidney stone disease or nephrocalcinosis, including correlation of genetic changes with disease outcomes.
  • Evaluation of new treatments for primary hyperoxaluria, including use of newer agents such as small inhibitory RNAs that block oxalate synthesis in the liver.
  • Evaluation of new treatments for enteric hyperoxaluria, including treatments taken by mouth, also called orally administered, of oxalate-degrading enzymes and bacteria.
  • Evaluation of the effect of diet and calcium intake on urine oxalate levels.
  • Development of new technology for measuring the type of kidney stones on computerized tomography (CT) scans and the ability to fragment them using urologic devices.
  • Improvement of quality of life in patients with primary hyperoxaluria and other people who develop kidney stones.

Publications

See a list of publications about hyperoxaluria by Mayo Clinic doctors on PubMed, a service of the National Library of Medicine.

Research Profiles

Edit search filters
close

Narrow your search

View all physicians • All Locations

By Mayo Clinic Staff

Hyperoxaluria and oxalosis care at Mayo Clinic

Request an appointment
Diagnosis & treatmentCare at Mayo Clinic
May 11, 2023
Print

Living with hyperoxaluria and oxalosis?

Connect with others like you for support and answers to your questions in the Transplants support group on Mayo Clinic Connect, a patient community.

Transplants Discussions

lmctif
Liver transplant - Let's support each other

1617 Replies Wed, Nov 13, 2024

jolinda
Transplant anti-rejection medications. What's your advice?

362 Replies Sun, Nov 10, 2024

See more discussions

Related

Products & Services

Hyperoxaluria and oxalosis

Research: It's all about patients

[MUSIC PLAYING]

Joseph Sirven, M.D., Professor of Neurology, Mayo Clinic: Mayo's mission is about the patient. The patient comes first. So the mission and research here is to advance how we can best help the patient, how to make sure the patient comes first in care. So in many ways, it's a cycle. It can start with as simple as an idea worked on in a laboratory, brought to the patient bedside, and if everything goes right — and let's say it's helpful or beneficial — then brought on as a standard approach. And I think that is one of the unique characteristics of Mayo's approach to research — that patient-centeredness — that really helps to put it in its own spotlight.