Donald R Duerksen

Summary

Affiliation: University of Manitoba
Country: Canada

Publications

  1. ncbi Does jejunal feeding with a polymeric immune-enhancing formula increase pancreatic exocrine output as compared with TPN? A case report
    D R Duerksen
    Department of Medicine, St Boniface General Hospital, University of Manitoba, Winnipeg, Canada
    Nutrition 16:47-9. 2000
  2. ncbi Teaching medical students the subjective global assessment
    Donald R Duerksen
    Department of Medicine, Division of Gastroenterology, St Boniface General Hospital, C5120 409 Tache Avenue, Winnipeg, Manitoba R2H 2A6, Canada
    Nutrition 18:313-5. 2002
  3. ncbi Is there a role for TPN in terminally ill patients with bowel obstruction?
    Donald R Duerksen
    Manitoba Home Nutrition Program, Winnipeg, Canada
    Nutrition 20:760-3. 2004
  4. doi How many duodenal biopsy specimens are required to make a diagnosis of celiac disease?
    Wilson P Pais
    Department of Internal Medicine, University of Manitoba, Winnipeg, Manitoba, Canada
    Gastrointest Endosc 67:1082-7. 2008
  5. doi Longitudinal evaluation of bone mineral density and body composition in patients with positive celiac serology
    Donald R Duerksen
    Department of Medicine, University of Manitoba, Winnipeg, Manitoba, Canada
    J Clin Densitom 14:478-83. 2011
  6. doi Vitamin D deficiency in patients receiving home parenteral nutrition
    Patti Thomson
    Department of Medicine, Division of Gastroenterology, C5120 409 Tache Ave, St Boniface Hospital, Winnipeg, Manitoba, Canada
    JPEN J Parenter Enteral Nutr 35:499-504. 2011
  7. pmc Positive celiac disease serology and reduced bone mineral density in adult women
    Donald R Duerksen
    University of Manitoba, Winnipeg, Canada
    Can J Gastroenterol 24:103-7. 2010
  8. doi A comparison of antibody testing, permeability testing, and zonulin levels with small-bowel biopsy in celiac disease patients on a gluten-free diet
    D R Duerksen
    Department of Medicine, Division of Gastroenterology, St Boniface Hospital, University of Manitoba, C5120 409 Tache Ave, Winnipeg, MB, R2H 2A6, Canada
    Dig Dis Sci 55:1026-31. 2010
  9. doi Central venous thrombosis in patients receiving long-term parenteral nutrition
    Donald R Duerksen
    Department of Medicine, University of Manitoba, and Division of Gastroenterology, St Boniface Hospital, C5120 409 Tache Ave, Winnipeg, MB R2H 2A6
    Appl Physiol Nutr Metab 33:32-8. 2008
  10. ncbi Vitamin B12 malabsorption in patients with limited ileal resection
    Donald R Duerksen
    University of Manitoba, Winnipeg, Manitoba, Canada
    Nutrition 22:1210-3. 2006

Collaborators

Detail Information

Publications25

  1. ncbi Does jejunal feeding with a polymeric immune-enhancing formula increase pancreatic exocrine output as compared with TPN? A case report
    D R Duerksen
    Department of Medicine, St Boniface General Hospital, University of Manitoba, Winnipeg, Canada
    Nutrition 16:47-9. 2000
    ..This result suggests that jejunal infusion of a polymeric immune-enhancing formula may be safe to administer in patients with acute pancreatitis...
  2. ncbi Teaching medical students the subjective global assessment
    Donald R Duerksen
    Department of Medicine, Division of Gastroenterology, St Boniface General Hospital, C5120 409 Tache Avenue, Winnipeg, Manitoba R2H 2A6, Canada
    Nutrition 18:313-5. 2002
    ..The purpose of this study is to determine whether second-year medical students can be taught to perform a nutritional Subjective Global Assessment (SGA)...
  3. ncbi Is there a role for TPN in terminally ill patients with bowel obstruction?
    Donald R Duerksen
    Manitoba Home Nutrition Program, Winnipeg, Canada
    Nutrition 20:760-3. 2004
    ..The objective of this study was to determine whether a subgroup of patients with intestinal obstruction would benefit from support with TPN...
  4. doi How many duodenal biopsy specimens are required to make a diagnosis of celiac disease?
    Wilson P Pais
    Department of Internal Medicine, University of Manitoba, Winnipeg, Manitoba, Canada
    Gastrointest Endosc 67:1082-7. 2008
    ..It is unknown how many endoscopic biopsy specimens are needed to diagnose celiac disease (CD)...
  5. doi Longitudinal evaluation of bone mineral density and body composition in patients with positive celiac serology
    Donald R Duerksen
    Department of Medicine, University of Manitoba, Winnipeg, Manitoba, Canada
    J Clin Densitom 14:478-83. 2011
    ..BMI and fat measures also increased, with the abdominal fat compartment demonstrating the greatest increase. Further studies are needed to determine the clinical significance of this regional increase in abdominal fat...
  6. doi Vitamin D deficiency in patients receiving home parenteral nutrition
    Patti Thomson
    Department of Medicine, Division of Gastroenterology, C5120 409 Tache Ave, St Boniface Hospital, Winnipeg, Manitoba, Canada
    JPEN J Parenter Enteral Nutr 35:499-504. 2011
    ..Vitamin D deficiency is common in the general population, and the adequacy of vitamin D supplementation in HPN patients is unclear. The purpose of this study is to determine the vitamin D status of patients on HPN...
  7. pmc Positive celiac disease serology and reduced bone mineral density in adult women
    Donald R Duerksen
    University of Manitoba, Winnipeg, Canada
    Can J Gastroenterol 24:103-7. 2010
    ..Serological testing with tissue transglutaminase (TTG) and immunoglobulin A endomysial (EMA) antibodies is highly specific for celiac disease, while antigliadin antibody (AGA) testing is less specific...
  8. doi A comparison of antibody testing, permeability testing, and zonulin levels with small-bowel biopsy in celiac disease patients on a gluten-free diet
    D R Duerksen
    Department of Medicine, Division of Gastroenterology, St Boniface Hospital, University of Manitoba, C5120 409 Tache Ave, Winnipeg, MB, R2H 2A6, Canada
    Dig Dis Sci 55:1026-31. 2010
    ..These abnormalities may be due to continued gluten ingestion. Further study is needed to determine the clinical utility of TTG antibodies and IP testing in following patients with celiac disease...
  9. doi Central venous thrombosis in patients receiving long-term parenteral nutrition
    Donald R Duerksen
    Department of Medicine, University of Manitoba, and Division of Gastroenterology, St Boniface Hospital, C5120 409 Tache Ave, Winnipeg, MB R2H 2A6
    Appl Physiol Nutr Metab 33:32-8. 2008
    ....
  10. ncbi Vitamin B12 malabsorption in patients with limited ileal resection
    Donald R Duerksen
    University of Manitoba, Winnipeg, Manitoba, Canada
    Nutrition 22:1210-3. 2006
    ..Patients with Crohn's disease who have terminal ileal resections are at risk for vitamin B12 malabsorption. Our aim was to determine whether the length of terminal ileum resected correlated with an abnormal Schilling test result...
  11. ncbi Intestinal permeability in long-term follow-up of patients with celiac disease on a gluten-free diet
    D R Duerksen
    University of Manitoba, Winnipeg, Manitoba, Canada
    Dig Dis Sci 50:785-90. 2005
    ..Gluten ingestion as measured by a 3-day food record correlates with intestinal permeability measurements. The role of permeability testing in the follow-up of patients with celiac disease warrants further investigation...
  12. ncbi Stress-related mucosal disease in critically ill patients
    Donald R Duerksen
    Division of Gastroenterology, Department of Medicine, St Bonfaice Hospital, C5 120 409 Tache Avenue, Winnipeg, Man, Canada R2H 2A6
    Best Pract Res Clin Gastroenterol 17:327-44. 2003
    ..The role of each of these in stress-related mucosal disease is discussed. Finally, an approach to the bleeding critically ill patient is presented...
  13. ncbi A comparison of the effect of elemental and immune-enhancing polymeric jejunal feeding on exocrine pancreatic function
    D R Duerksen
    Department of Medicine, University of Manitoba, Winnipeg, Canada
    JPEN J Parenter Enteral Nutr 26:205-8. 2002
    ..The purpose of this study was to compare the effects of jejunal feeding with an elemental formula (EF) and with a polymeric immune-enhancing formula (PIEF) on pancreatic exocrine function...
  14. ncbi The prevalence of coagulation abnormalities in hospitalized patients receiving lipid-based parenteral nutrition
    Donald R Duerksen
    Department of Medicine, St Boniface General Hospital, University of Manitoba, Winnipeg, Manitoba, Canada
    JPEN J Parenter Enteral Nutr 28:30-3. 2004
    ..Vitamin K is not a component of the multivitamin preparation added to parenteral nutrition (PN) solutions, and hospitalized patients receiving parenteral nutrition support are at risk of developing vitamin K deficiency...
  15. ncbi The validity and reproducibility of clinical assessment of nutritional status in the elderly
    D R Duerksen
    Departments of Medicine and Nutrition Services, St Boniface General Hospital, Winnipeg, Manitoba, Canada
    Nutrition 16:740-4. 2000
    ..The reproducibility is less than in the nonelderly, which may relate to changes in body composition or ability to obtain an accurate nutritional history...
  16. doi Peritonitis after gastrostomy tube replacement: a case series and review of literature
    Mohammad R Taheri
    Internal Medicine, University of Manitoba, Winnipeg, Manitoba, Canada
    JPEN J Parenter Enteral Nutr 35:56-60. 2011
    ..This report describes the complication of intraperitoneal placement and the development of peritonitis after replacement of an established PEG tube and reviews the pertinent world literature...
  17. pmc Celiac crisis in an adult on immunosuppressive therapy
    Owayed Al Shammeri
    Department of Medicine, University of Manitoba, Winnipeg, Manitoba
    Can J Gastroenterol 22:574-6. 2008
    ..The current case demonstrates that modest immunosuppression does not prevent a celiac crisis, although previous reports have shown that patients may respond rapidly to high-dose corticosteroids...
  18. pmc Survey of clinical nutrition practices of Canadian gastroenterologists
    Harminder Singh
    Department of Medicine, University of Manitoba, Winnipeg, Manitoba
    Can J Gastroenterol 20:527-30. 2006
    ..The aim of the present study was to determine the practice pattern of gastroenterologists in clinical nutrition and their perceived adequacy of nutrition training during their gastroenterology (GI) fellowship...
  19. ncbi A prospective study of tube- and feeding-related complications in patients receiving long-term home enteral nutrition
    Jason Crosby
    University of Manitoba, Winnipeg, Manitoba, Canada
    JPEN J Parenter Enteral Nutr 31:274-7. 2007
    ..There are few studies that address long-term complications related to feeding tubes. The purpose of this study is to examine the long-term complications related to tube malfunction and the effect these have on health care use...
  20. pmc Retractile mesenteritis presenting as protein-losing gastroenteropathy
    Bahe Rajendran
    Department of Medicine, University of Manitoba, Winnipeg
    Can J Gastroenterol 20:787-9. 2006
    ..The test of choice to confirm this diagnosis is the stool alpha1-antitrypsin clearance test...
  21. doi The practice of gastrostomy tube placement across a Canadian regional health authority
    Deepak Pruthi
    Internal Medicine, University of Manitoba, 805 715 McDermot Avenue, Winnipeg, Manitoba R3E3P4, Canada
    Am J Gastroenterol 105:1541-50. 2010
    ..We sought to conduct an assessment of the practice of gastrostomy (G) tube placement across an entire city, which would reflect usual clinical care as compared with referral center practice...
  22. ncbi Malnutrition is prevalent in hospitalized medical patients: are housestaff identifying the malnourished patient?
    Harminder Singh
    Department of Medicine, University of Manitoba, Winnipeg, Manitoba, Canada
    Nutrition 22:350-4. 2006
    ....
  23. doi A retrospective study of the safety and efficacy of ERCP in octogenarians
    Massud Ali
    Department of Internal Medicine, University of Manitoba, Winnipeg, MB, Canada
    Dig Dis Sci 56:586-90. 2011
    ..Pancreatobiliary disease is increased in elderly patients. Because of significant comorbidities, these patients may be at greater risk of developing complications related to endoscopic retrograde cholangiopantreatography (ERCP)...
  24. pmc Ulcerative colitis and Sweet's syndrome: a case report and review of the literature
    M Ali
    Department of Internal Medicine, University of Manitoba, Winnipeg, Canada
    Can J Gastroenterol 22:296-8. 2008
    ..In conclusion, Sweet's syndrome is a neutrophilic dermatosis that is rarely associated with ulcerative colitis. It may occur while on immunosuppressive therapy and responds to an intensification of immunosuppression...
  25. ncbi Detection of Celiac disease in primary care: a multicenter case-finding study in North America
    Carlo Catassi
    Mucosal Biology Research Center and Division of Pediatric Gastroenterology and Nutrition, University of Maryland School of Medicine, Baltimore, Maryland 21201, USA
    Am J Gastroenterol 102:1454-60. 2007
    ..Celiac disease (CD) is one of the most common lifelong disorders in western countries. However, most cases remain currently undiagnosed in North America, mostly due to poor awareness of CD by primary care physicians...