Juan Carlos Ayus

Summary

Publications

  1. doi request reprint Inflammation from dialysis, can it be removed?
    Steven G Achinger
    Correspondence and offprint requests to Juan Carlos Ayus E mail
    Nephrol Dial Transplant 28:770-3. 2013
  2. pmc Is chronic hyponatremia a novel risk factor for hip fracture in the elderly?
    Juan Carlos Ayus
    Renal Consultants of Houston, Houston, TX, USA
    Nephrol Dial Transplant 27:3725-31. 2012
  3. pmc Transplant nephrectomy improves survival following a failed renal allograft
    Juan Carlos Ayus
    Department of Clinical Research, Renal Consultants of Houston, 2412 Westgate Street, Houston, TX, USA
    J Am Soc Nephrol 21:374-80. 2010
  4. doi request reprint Brain cell volume regulation in hyponatremia: role of sex, age, vasopressin, and hypoxia
    Juan Carlos Ayus
    Renal Consultants of Houston, 2412 Westgate Street, Houston, TX 77019, USA
    Am J Physiol Renal Physiol 295:F619-24. 2008
  5. ncbi request reprint Phosphorus balance and mineral metabolism with 3 h daily hemodialysis
    J C Ayus
    Texas Diabetes Institute, Bexar County Hospital District, San Antonio, Texas 78207, USA
    Kidney Int 71:336-42. 2007
  6. pmc Fatal dysnatraemia caused by elective colonoscopy
    J Carlos Ayus
    Department of Medicine, University of Texas Health Sciences Center, San Antonio, TX 78284, USA
    BMJ 326:382-4. 2003
  7. ncbi request reprint The changing pattern of hypernatremia in hospitalized children
    M L Moritz
    Department of Pediatrics, Texas Children s Hospital, Baylor College of Medicine, Houston, Texas, USA
    Pediatrics 104:435-9. 1999
  8. ncbi request reprint Hyponatremia with hypoxia: effects on brain adaptation, perfusion, and histology in rodents
    J C Ayus
    Department of Medicine, University of Texas Health Sciences Center, San Antonio, 78229, USA
    Kidney Int 69:1319-25. 2006
  9. ncbi request reprint Infectious complications of the hemodialysis access
    G M Nassar
    Baylor College of Medicine, Houston, Texas, USA
    Kidney Int 60:1-13. 2001
  10. ncbi request reprint Effects of erythropoietin on left ventricular hypertrophy in adults with severe chronic renal failure and hemoglobin <10 g/dL
    Juan Carlos Ayus
    The University of Texas Health Science Center at San Antonio, San Antonio, Texas 782293, USA
    Kidney Int 68:788-95. 2005

Collaborators

Detail Information

Publications23

  1. doi request reprint Inflammation from dialysis, can it be removed?
    Steven G Achinger
    Correspondence and offprint requests to Juan Carlos Ayus E mail
    Nephrol Dial Transplant 28:770-3. 2013
    ..This suggests that in select dialysis patients the surgical removal of foci of chronic inflammation can have an impact on the overall inflammatory state and perhaps survival...
  2. pmc Is chronic hyponatremia a novel risk factor for hip fracture in the elderly?
    Juan Carlos Ayus
    Renal Consultants of Houston, Houston, TX, USA
    Nephrol Dial Transplant 27:3725-31. 2012
    ..Finally, elderly patients presenting with an orthopedic injury should have serum sodium checked and corrected if hyponatremia is present...
  3. pmc Transplant nephrectomy improves survival following a failed renal allograft
    Juan Carlos Ayus
    Department of Clinical Research, Renal Consultants of Houston, 2412 Westgate Street, Houston, TX, USA
    J Am Soc Nephrol 21:374-80. 2010
    ..In conclusion, within a large, nationally representative sample of high-risk patients returning to long-term dialysis after failed kidney transplant, receipt of allograft nephrectomy independently associated with improved survival...
  4. doi request reprint Brain cell volume regulation in hyponatremia: role of sex, age, vasopressin, and hypoxia
    Juan Carlos Ayus
    Renal Consultants of Houston, 2412 Westgate Street, Houston, TX 77019, USA
    Am J Physiol Renal Physiol 295:F619-24. 2008
    ..The hypoxemia further impairs brain adaptation. Hyponatremic encephalopathy leads to brain damage when brain adaptation is impaired and is a consequence of both cerebral hypoxia and peptide hormones...
  5. ncbi request reprint Phosphorus balance and mineral metabolism with 3 h daily hemodialysis
    J C Ayus
    Texas Diabetes Institute, Bexar County Hospital District, San Antonio, Texas 78207, USA
    Kidney Int 71:336-42. 2007
    ..The net effect allows for improved achievement of mineral metabolism goals...
  6. pmc Fatal dysnatraemia caused by elective colonoscopy
    J Carlos Ayus
    Department of Medicine, University of Texas Health Sciences Center, San Antonio, TX 78284, USA
    BMJ 326:382-4. 2003
  7. ncbi request reprint The changing pattern of hypernatremia in hospitalized children
    M L Moritz
    Department of Pediatrics, Texas Children s Hospital, Baylor College of Medicine, Houston, Texas, USA
    Pediatrics 104:435-9. 1999
    ..The purpose of this study was to evaluate the current pattern of hypernatremia in hospitalized children...
  8. ncbi request reprint Hyponatremia with hypoxia: effects on brain adaptation, perfusion, and histology in rodents
    J C Ayus
    Department of Medicine, University of Texas Health Sciences Center, San Antonio, 78229, USA
    Kidney Int 69:1319-25. 2006
    ..Hypoxia in hyponatremic animals aggravates cerebral edema, impairs brain adaptation, and decreases cerebral perfusion...
  9. ncbi request reprint Infectious complications of the hemodialysis access
    G M Nassar
    Baylor College of Medicine, Houston, Texas, USA
    Kidney Int 60:1-13. 2001
    ..Several new approaches aimed at preventing catheter and prosthetic graft-related infection are being explored...
  10. ncbi request reprint Effects of erythropoietin on left ventricular hypertrophy in adults with severe chronic renal failure and hemoglobin <10 g/dL
    Juan Carlos Ayus
    The University of Texas Health Science Center at San Antonio, San Antonio, Texas 782293, USA
    Kidney Int 68:788-95. 2005
    ..Left ventricular hypertrophy (LVH) frequently complicates chronic renal insufficiency. Anemia is also common in these patients and may contribute to LVH...
  11. ncbi request reprint Left ventricular hypertrophy: is hyperphosphatemia among dialysis patients a risk factor?
    Steven G Achinger
    Dialysis Service, Texas Diabetes Institute, Bextar County Hospital District, San Antonio, TX 78201, USA
    J Am Soc Nephrol 17:S255-61. 2006
    ....
  12. ncbi request reprint Dysnatremias: why are patients still dying?
    Steven G Achinger
    Division of Nephrology, Department of Medicine, University of Texas Health Science Center San Antonio, San Antonio, TX, USA
    South Med J 99:353-62; quiz 363-4. 2006
    ..Case studies in hypernatremia include hypernatremia in the ICU setting and the emerging condition of breastfeeding-associated hypernatremia in infants...
  13. ncbi request reprint Effects of short daily versus conventional hemodialysis on left ventricular hypertrophy and inflammatory markers: a prospective, controlled study
    Juan Carlos Ayus
    Division of Nephrology, Texas Diabetes Institute, University of Texas Health Science Center San Antonio, San Antonio, TX 78229 3900, USA
    J Am Soc Nephrol 16:2778-88. 2005
    ..Future trials are needed to determine whether short daily hemodialysis can reduce morbidity and mortality in this high-risk population...
  14. ncbi request reprint Infectious complications of old nonfunctioning arteriovenous grafts in renal transplant recipients: a case series
    George M Nassar
    Nephrology, Dialysis and Transplantation Associates and Renal Research Inc, Houston, TX, USA
    Am J Kidney Dis 40:832-6. 2002
    ..Screening for occult infection of the old nonfunctioning AVG may be considered before kidney transplantation, especially if the candidate gives a history of previous bacteremia or fever of unknown origin...
  15. ncbi request reprint Hospital-acquired hyponatremia--why are hypotonic parenteral fluids still being used?
    Michael L Moritz
    Division of Nephrology, Children s Hospital of Pittsburgh, Pittsburgh, PA 15217, USA
    Nat Clin Pract Nephrol 3:374-82. 2007
    ....
  16. ncbi request reprint 0.9% saline solution for the prevention of hospital-acquired hyponatremia: why is there still doubt?
    Michael L Moritz
    J Pediatr 153:444; author reply 444-6; discussion 446-7. 2008
  17. ncbi request reprint Disorders of water metabolism in children: hyponatremia and hypernatremia
    Michael L Moritz
    Children s Hospital of Pittsburgh, Pittsburgh, PA, USA
    Pediatr Rev 23:371-80. 2002
  18. pmc Activated vitamin D attenuates left ventricular abnormalities induced by dietary sodium in Dahl salt-sensitive animals
    Natalya Bodyak
    Cardiovascular Division and Division of Nephrology, Beth Israel Deaconess Medical Center, Boston, MA 02215, USA
    Proc Natl Acad Sci U S A 104:16810-5. 2007
    ..In summary, PC attenuates the development of LV alterations in DSS rats, and these effects should be examined in human clinical trials...
  19. ncbi request reprint Prevention of hospital-acquired hyponatremia: a case for using isotonic saline
    Michael L Moritz
    Division of Nephrology, Department of Pediatrics, Children s Hospital of Pittsburgh, University of Pittsburgh School Medicine, Pittsburgh, Pennsylvania 15213 2538, USA
    Pediatrics 111:227-30. 2003
    ..The current standard of care in pediatrics is to administer hypotonic saline in maintenance parenteral fluids. The safety of this approach has never been evaluated...
  20. ncbi request reprint Hospital-acquired hyponatremia: why are there still deaths?
    Michael L Moritz
    Division of Nephrology, Department of Pediatrics, Children s Hospital of Pittsburgh, University of Pittsburgh School Medicine, Pittsburgh, PA 15213 2538, USA
    Pediatrics 113:1395-6. 2004
  21. ncbi request reprint At the peril of dialysis patients: ignoring the failed transplant
    Juan Carlos Ayus
    Semin Dial 18:180-4. 2005
    ....
  22. ncbi request reprint Presence of a failed kidney transplant in patients who are on hemodialysis is associated with chronic inflammatory state and erythropoietin resistance
    Juan M López-Gómez
    Department of Nephrology, Hospital General Universitario Gregorio Maranon, Madrid, Spain
    J Am Soc Nephrol 15:2494-501. 2004
    ..Transplant nephrectomy should be considered a treatment option for patients with failed kidney transplants, especially if they exhibit signs and symptoms of chronic inflammatory state...
  23. ncbi request reprint Predialysis nephrologic care and a functioning arteriovenous fistula at entry are associated with better survival in incident hemodialysis patients: an observational cohort study
    Vctor Lorenzo
    Nephrology Section, Hospital Universitario de Canarias, Santa Cruz de Tenerife, Spain
    Am J Kidney Dis 43:999-1007. 2004
    ..Our aim was to evaluate the influence of 2 variables on mortality: presentation mode (planned versus unplanned) and type of access (arteriovenous fistula [AVF] versus temporary catheter) at entry...