Robert Malcolm Issenman - McMaster Experts

Affiliations

Faculty of Health Sciences, McMaster University
Professor, Pediatrics, Faculty of Health Sciences
Professor, Pediatrics, McMaster University

Research Areas

Paediatrics (RA)

Scholarly Activity in McMaster Experts

Co-author Network

Scholarly Activity
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selected scholarly activity

chapters
- Role of the emergency department in cyclic vomiting syndrome and cannabinoid hyperemesis syndrome care. 241-254. 2022
- Children and Exercise XXVII. 127-131. 2011
- Reduced fat oxidation rates during submaximal exercise in adolescents with a chronic inflammatory disease. 221-225. 2011
conferences
- Effectiveness of Targeted Food Elimination Diet in Management of Pediatric Eosinophilic Esophagitis (EoE): A Retrospective Review.. Journal of Allergy and Clinical Immunology. AB49-AB49. 2017
- Validation and evaluation of fecal calprotectin assays in pediatric inflammatory bowel disease. Clinical Biochemistry. 1141-1141. 2014
- The effect of two doses of vitamin D3 (400 IU vs. 2000 IU/d) on serum 25-hydroxyvitamin D in children with Crohn's disease. The FASEB Journal. 2013
- Microbial Perspectives in Very Low Birth Weight Infants Expressing High Calprotectin Levels. Gastroenterology. S78-S78. 2011
- The burden of illness on families of pediatric patients with inflammatory bowel disease. Gastroenterology. A547-A547. 2002
- Assessment of inflammation in inflammatory bowel disease with FDG-PET during treatment. Radiology. 423-423. 1999
- Positron emission tomography in the investigation of pediatric inflammatory bowel disease.. Gastroenterology. A742-A742. 1999
- Health-related quality of life in pediatric inflammatory bowel disease: A comparison of parent and child reports. Gastroenterology. A977-A977. 1998
- Validation of a disease specific health-related quality of life (HRQOL) instrument for pediatric inflammatory bowel disease (IBD). Gastroenterology. A978-A978. 1998
- Assessment of functional status in children and adolescents with inflammatory bowel disease (IBD).. Gastroenterology. A974-A974. 1997
- FDG-PET: An investigative tool in pediatric inflammatory bowel disease. Gastroenterology. A880-A880. 1997
- The Clinical Informatics Network (CLINT); Use in a pediatric department.. Pediatrics. A3-A3. 1996
- RECURRENT ABDOMINAL-PAIN (RAP), LACTOSE-INTOLERANCE AND INTESTINAL PERMEABILITY (IP) IN BLASTOCYSTIS HOMINIS (BH) INFECTION. Gastroenterology. A717-A717. 1993
- SEMIELEMENTAL (S-E) DIET VS PREDNISONE IN PEDIATRIC CROHNS-DISEASE. Gastroenterology. A778-A778. 1993
- WATER-QUALITY AND TRANSMISSION OF BLASTOCYSTIS HOMINIS (BH). Gastroenterology. A717-A717. 1993
- BONE-MINERAL DENSITY (BMD) OF LUMBAR SPINE IN PEDIATRIC-PATIENTS WITH CROHNS-DISEASE (CD). Pediatric Research. A105-A105. 1991
- A COMPARATIVE-STUDY OF INTESTINAL PERMEABILITY IN PEDIATRIC AND IN ADULT PATIENTS WITH INFLAMMATORY BOWEL-DISEASE. Gastroenterology. A201-A201. 1988
- PREDNISONE AND BONE-MINERAL MASS IN ADOLESCENT CROHNS-DISEASE (CD). Gastroenterology. A201-A201. 1988
- BONE-DENSITY AND ALTERNATE DAY CORTICOSTEROIDS (ADC) IN PEDIATRIC INFLAMMATORY BOWEL-DISEASE (IBD). Clinical and Investigative Medicine. B137-B137. 1987
- NOCTURNAL ELEMENTAL FEEDING BY BUTTON GASTROSTOMY IN PEDIATRIC CROHNS-DISEASE. Clinical and Investigative Medicine. A49-A49. 1987
- PEDIATRIC HOME PARENTERAL, ENTERAL AND ELEMENTAL FEEDING PROGRAMS IN CANADA. Clinical and Investigative Medicine. A43-A43. 1987
- CALCIUM-METABOLISM AND CORTICOSTEROIDS IN CHILDREN AND ADOLESCENTS WITH INFLAMMATORY BOWEL-DISEASE (IBD). Gastroenterology. 1787-1787. 1986
- CONTROLLED-STUDY OF PEER SUPPORT GROUP IN ADOLESCENT IBD. Gastroenterology. 1351-1351. 1986
- DIET AND DIGESTIVE COMPLAINTS IN CHILDREN AT 22 AND 40 MONTHS OF AGE. American Journal of Diseases of Children. 302-303. 1986
- CALCIUM-METABOLISM AND CORTICOSTEROIDS IN CHILDREN AND ADOLESCENTS WITH INFLAMMATORY BOWEL-DISEASE (IBD). Clinical and Investigative Medicine. A134-A134. 1986
- CONTROLLED-STUDY OF PEER SUPPORT GROUP IN ADOLESCENT IBD. Clinical and Investigative Medicine. A134-A134. 1986
- INCREASED INTESTINAL PERMEABILITY IN PEDIATRIC-PATIENTS WITH INFLAMMATORY BOWEL-DISEASE. Clinical and Investigative Medicine. A134-A134. 1986
- ENDOSCOPIC SMALL INTESTINAL BIOPSY IN PEDIATRICS USING FRONT LOADED CAREY CAPSULE. Clinical and Investigative Medicine. A186-A186. 1985
- PEDIATRIC COMMUNITY-HEALTH NURSE LIAISON FOR THE DECLINING HOSPITALIZATION ERA. Clinical and Investigative Medicine. A191-A191. 1985
- NEW MODEL OF MALNUTRITION IN WEANLING RABBIT - INTESTINAL FUNCTION AND STRUCTURE. Gastroenterology. 1127-1127. 1978
internet publications
- I-Pad Based Psychosocial Assessment in a Pediatric IBD Clinic 2019
journal articles
- Understanding the diagnosis of superior mesenteric artery syndrome: analysis of the location of duodenal impression on upper gastrointestinal studies. Pediatric Radiology. 53:2633-2641. 2023
- A Pilot Study of Exercise Training for Children and Adolescents With Inflammatory Bowel Disease: An Evaluation of Feasibility, Safety, Satisfaction, and Efficacy. Pediatric Exercise Science. 35:239-248. 2023
- Cyclic Vomiting Syndrome in the Emergency Department. Pediatric Emergency Care. 38:e1578-e1583. 2022
- Clinical and Laboratory Characteristics Are Associated With Biologic Therapy Use in Pediatric Inflammatory Bowel Disease: A Retrospective Cohort Study. Journal of the Canadian Association of Gastroenterology. 4:e92-e100. 2021
- Diagnosis and Acute Management of Adolescent Cannabinoid Hyperemesis Syndrome: A Systematic Review. Journal of Adolescent Health. 68:246-254. 2021
- A case of cannabinoid hyperemesis syndrome highlighting related key paediatric issues. Paediatrics and Child Health. 25:S7-S9. 2020
- Acute Management of Pediatric Cyclic Vomiting Syndrome: A Systematic Review. Journal of Pediatrics. 214:158-164.e4. 2019
- Cyclic vomiting syndrome: Pathophysiology, comorbidities, and future research directions. Neurogastroenterology and Motility. 31:e13607. 2019
- Guidelines on management of cyclic vomiting syndrome in adults by the American Neurogastroenterology and Motility Society and the Cyclic Vomiting Syndrome Association. Neurogastroenterology and Motility. 31:e13604. 2019
- Management of cyclic vomiting syndrome in adults: Evidence review. Neurogastroenterology and Motility. 31:e13605. 2019
- Role of chronic cannabis use: Cyclic vomiting syndrome vs cannabinoid hyperemesis syndrome. Neurogastroenterology and Motility. 31:e13606. 2019
- A Recurrent Theme: A Nationwide Analysis of Hospitalization for Cyclic Vomiting Syndrome. Digestive Diseases and Sciences. 62:1844-1846. 2017
- On tides, tennis and determination. Paediatrics and Child Health. 22:45-46. 2017
- Allied Health Professional Support in Pediatric Inflammatory Bowel Disease: A Survey from the Canadian Children Inflammatory Bowel Disease Network—A Joint Partnership of CIHR and the CH.I.L.D. Foundation. Canadian Journal of Gastroenterology and Hepatology. 2017:1-7. 2017
- Comparison of Fecal Calprotectin Methods for Predicting Relapse of Pediatric Inflammatory Bowel Disease. Canadian Journal of Gastroenterology and Hepatology. 2017:1-10. 2017
- Sedentary Time and Screen-Based Sedentary Behaviors of Children With a Chronic Disease. Pediatric Exercise Science. 27:219-225. 2015
- Toward Enteral Nutrition in the Treatment of Pediatric Crohn Disease in Canada: A Workshop to Identify Barriers and Enablers. Canadian Journal of Gastroenterology and Hepatology. 29:351-356. 2015
- 25-Hydroxyvitamin D Concentrations in Children with Crohn's Disease Supplemented with Either 2000 or 400 IU Daily for 6 Months: A Randomized Controlled Study. Journal of Pediatrics. 164:860-865. 2014
- Reduced Fat Oxidation Rates During Submaximal Exercise in Adolescents with Crohnʼs Disease. Inflammatory Bowel Diseases. 19:2659-2665. 2013
- Co-Creation With TickiT: Designing and Evaluating a Clinical eHealth Platform for Youth. JMIR Research Protocols. 2:e42-e42. 2013
- General Anesthetic Versus Light Sedation: Effect on Pediatric Endoscopy Wait Times. Canadian Journal of Gastroenterology and Hepatology. 27:519-522. 2013
- Exercise and Inflammation in Pediatric Crohn's Disease. International Journal of Sports Medicine. 33:671-679. 2012
- Exercise Capacity in Pediatric Patients with Inflammatory Bowel Disease. Journal of Pediatrics. 158:814-819. 2011
- A model of paediatrics: Rethinking health care for children and youth. Paediatrics and Child Health. 14:317-323. 2009
- North American Society for Pediatric Gastroenterology, Hepatology, and Nutrition Consensus Statement on the Diagnosis and Management of Cyclic Vomiting Syndrome. Journal of Pediatric Gastroenterology and Nutrition. 47:379-393. 2008
- Body Perception: Do Parents, Their Children, and Their Children's Physicians Perceive Body Image Differently?. Journal of Pediatric Gastroenterology and Nutrition. 47:76-80. 2008
- Cyclic vomiting syndrome in adults. Neurogastroenterology and Motility. 20:269-284. 2008
- Low Prevalence ofHelicobacter PyloriInfection in Canadian Children: A Cross-Sectional Analysis. Canadian Journal of Gastroenterology and Hepatology. 22:485-489. 2008
- Poverty and common sense evolution. Paediatrics and Child Health. 12:649-650. 2007
- Authors' Response to Letter. Journal of Pediatric Gastroenterology and Nutrition. 45:271-271. 2007
- Authors' Response to Letter. Journal of Pediatric Gastroenterology and Nutrition. 44:510-511. 2007
- The Prevalence of Long Bone Fractures in Pediatric Inflammatory Bowel Disease. Journal of Pediatric Gastroenterology and Nutrition. 43:597-602. 2006
- Clinical Efficacy of Probiotics. Journal of Pediatric Gastroenterology and Nutrition. 43:550-557. 2006
- Positron Emission Tomography in the Investigation of Pediatric Inflammatory Bowel Disease. Inflammatory Bowel Diseases. 11:733-738. 2005
- Nutrition support for pediatric patients with inflammatory bowel disease: A clinical report of the North American Society for Pediatric Gastroenterology, Hepatology and Nutrition (vol 39, pg 15, 2004). Journal of Pediatric Gastroenterology and Nutrition. 39:430-430. 2004
- Lumbar Spine Bone Mineral Density at Diagnosis and During Follow-Up in Children With IBD. Journal of Clinical Densitometry. 7:290-295. 2004
- Use of Voice Recognition Software in an Outpatient Pediatric Specialty Practice. Pediatrics. 114:e290-e293. 2004
- Nutrition Support for Pediatric Patients With Inflammatory Bowel Disease: A Clinical Report of the North American Society for Pediatric Gastroenterology, Hepatology and Nutrition. Journal of Pediatric Gastroenterology and Nutrition. 39:15-27. 2004
- Healthy active living: A goal or a mirage? A survey of Canadian paediatricians. Paediatrics and Child Health. 9:163-165. 2004
- Paediatrics & Child Health: A different kind of journal. Paediatrics and Child Health. 9:12-12. 2004
- Tolerance and Safety of Energy-Dense Enteral Formulae for Young Children. International Pediatrics. 18:95-99. 2003
- Use of whole cow's milk in late infancy – Change tack or stay the course?. Paediatrics and Child Health. 8:403-404. 2003
- Patient Web-Resource Interest and Internet Readiness in Pediatric Inflammatory Bowel Disease. Journal of Pediatric Gastroenterology and Nutrition. 35:518-521. 2002
- The use of fluoride in infants and children. Paediatrics and Child Health. 7:569-572. 2002
- Healthy active living for children and youth. Paediatrics and Child Health. 7:339-345+351. 2002
- The changing face of academic paediatrics in Canada. Paediatrics and Child Health. 7:307-308. 2002
- e-Health? Clinical information network interest and impediments in a community paediatric setting. Paediatrics and Child Health. 6:762-766. 2001
- Etiology of community-acquired pediatric viral diarrhea: a prospective longitudinal study in hospitals, emergency departments, pediatric practices and child care centers during the winter rotavirus outbreak, 1997 to 1998. Pediatric Infectious Disease Journal. 19:843-848. 2000
- Well-Adjusted Children: An Alternate View of Children with Inflammatory Bowel Disease and Functional Gastrointestinal Complaints. Inflammatory Bowel Diseases. 6:1-7. 2000
- Health Information Provided by Retail Health Food Outlets. Canadian Journal of Gastroenterology and Hepatology. 14:767-771. 2000
- 18F-fluorodeoxyglucose positron tomography in diagnosis of paediatric inflammatory bowel disease. The Lancet. 354:836-837. 1999
- Ruptured esophageal intramural pseudodiverticulum: an unusual cause of mediastinitis in a child.. Canadian Journal of Surgery. 42:389-391. 1999
- 18F-fluorodeoxyglucose positron tomography in diagnosis of paediatric inflammatory bowel disease. The Lancet. 354:836-837. 1999
- Evaluation of neurocardiac signals in pediatric patients with cyclic vomiting syndrome through power spectral analysis of heart rate variability. Journal of Pediatrics. 135:363-366. 1999
- Bone Mineral Metabolism In Pediatric Inflammatory Bowel Disease. Inflammatory Bowel Diseases. 5:192-199. 1999
- Consensus statement - 2nd International Scientific Symposium on CVS. Digestive Diseases and Sciences. 44:9S-11S. 1999
- Consensus statement--2nd International Scientific Symposium on CVS. The Faculty of The 2nd International Scientific Symposium on Cyclic Vomiting Syndrome.. Digestive Diseases and Sciences. 44:9S-11S. 1999
- A Review of Bowel and Bladder Control Development in Children: How Gastrointestinal and Urologic Conditions Relate to Problems in Toilet Training. Pediatrics. 103:1346-1352. 1999
- A review of bowel and bladder control development in children: How gastrointestinal and urologic conditions relate to problems in toilet training. Pediatrics. 103:1346-1352. 1999
- Chronic recurrent multifocal osteomyelitis associated with chronic inflammatory bowel disease in children.. Digestive Diseases and Sciences. 44:2500-2507. 1999
- Sympathovagal Balance of Pediatric Patients with Cyclic Vomiting. Journal of Pediatric Gastroenterology and Nutrition. 27:478-478. 1998
- Community paediatrics in Ontario: 1996 paediatric physician resource study. Paediatrics and Child Health. 3:235-239. 1998
- Patients’ Diets and Preferences in a Pediatric Population with Inflammatory Bowel Disease. Canadian Journal of Gastroenterology and Hepatology. 12:544-549. 1998
- A PRELIMINARY STUDY ON THE SYMPATHOVAGAL BALANCE OF PEDIATRIC PATIENTS WITH CYCLIC VOMITING SYNDROME. Journal of Pediatric Gastroenterology and Nutrition. 25:482-482. 1997
- POSITRON EMISSION TOMOGRAPHY IN PEDIATRIC INFLAMMATORY BOWEL DISEASE. Journal of Pediatric Gastroenterology and Nutrition. 25:452-452. 1997
- Bones in Crohn's: Cytokines, a Missing Link?. Journal of Pediatric Gastroenterology and Nutrition. 24:361-361. 1997
- 83 WHOLE BODY COMPOSITION AFTER ENTERAL NUTRITIONAL (EN) THERAPY IN PEDIATRIC CROHN'S DISEASE.. Journal of Pediatric Gastroenterology and Nutrition. 23:363-363. 1996
- 9 RELAPSE PREVENTION/GROWTH ENHANCEMENT IN PEDIATRIC CROHN'S DISEASE: MULTICENTER RANDOMIZED CONTROLLED TRIAL OF INTERMITTENT ENTERAL NUTRITION VERSUS ALTERNATE DAY PREDNISONE.. Journal of Pediatric Gastroenterology and Nutrition. 23:344-344. 1996
- 94 CROHN'S DISEASE IN THE PEDIATRIC AGE GROUP: A 15 YEAR REVIEW. Journal of Pediatric Gastroenterology and Nutrition. 23:365-365. 1996
- 95 FIVE AMINO SALYCILATES (5′ASA) IN THE TREATMENT OF PEDIATRIC INFLAMMATORY BOWEL DISEASE (IBD).. Journal of Pediatric Gastroenterology and Nutrition. 23:366-366. 1996
- Nutrient needs and feeding of premature infants. Nutrition Committee, Canadian Paediatric Society.. CANADIAN MEDICAL ASSOCIATION JOURNAL. 152:1765-1785. 1995
- Undernutrition in children with a neurodevelopmental disability. Nutrition Committee, Canadian Paediatric Society.. CANADIAN MEDICAL ASSOCIATION JOURNAL. 151:753-759. 1994
- INTUSSUSCEPTION IN A CHILD WITH CYTOMEGALOVIRUS INFECTION. Pediatric Infectious Disease Journal. 13:548-549. 1994
- Glycogen Storage Disease in Adults. ACP journal club. 120:218-218. 1994
- Longitudinal Assessment of Growth, Mineral Metabolism, and Bone Mass in Pediatric Crohnʼs Disease. Journal of Pediatric Gastroenterology and Nutrition. 17:401-406. 1993
- The Single-Subject Randomized Trial. Clinical Pediatrics. 32:654-657. 1993
- Oral and intravenous rehydration of children.. Canadian Family Physician. 39:2129-2136. 1993
- Home Esophageal Self-Dilatation in Children. Gastroenterology Nursing. 16:5-8. 1993
- Olsalazine Versus Sulfasalazine in Mild to Moderate Childhood Ulcerative Colitis. Journal of Pediatric Gastroenterology and Nutrition. 17:32-38. 1993
- Intestinal permeability compared in pediatric and adult patients with inflammatory bowel disease.. Clinical and Investigative Medicine. 16:187-196. 1993
- Late anastomotic ulceration after ileocolic resection in childhood [corrected].. Canadian Journal of Surgery. 36:162-164. 1993
- False diagnosis of intestinal obstruction in a fetus with congenital chloride diarrhea. Journal of Pediatric Surgery. 26:1282-1284. 1991
- Heterotopic gastric mucosa in the gallbladder: A cause of chronic abdominal pain in a child. Journal of Pediatric Surgery. 26:1293-1295. 1991
- A prospective evaluation of the Button gastrostomy in children.. Canadian Journal of Surgery. 34:247-250. 1991
- Meeting the iron needs of infants and young children: an update. Nutrition Committee, Canadian Paediatric Society.. CANADIAN MEDICAL ASSOCIATION JOURNAL. 144:1451-1454. 1991
- Cow's milk protein/soy protein allergy: gastrointestinal imaging.. Radiology. 167:721-723. 1988
- Infectious diseases in day-care centres: minimizing the risk.. CANADIAN MEDICAL ASSOCIATION JOURNAL. 137:105-107. 1987
- Are Chronic Digestive Complaints the Result of Abnormal Dietary Patterns?. JAMA pediatrics. 141:679-679. 1987
- Management of diarrhea in infants and children.. Canadian Family Physician. 33:1261-1264. 1987
- The new pediatrics: empty wards, bustling clinics.. CANADIAN MEDICAL ASSOCIATION JOURNAL. 136:21-23. 1987
- Children's multiple vitamins: overuse leads to overdose.. CANADIAN MEDICAL ASSOCIATION JOURNAL. 132:781-784. 1985
- New model of hyponutrition in weanling rabbit: Short term effects on intestinal growth, morphology, and disaccharidase activities. Progress in Food and Nutrition Science. 3:685-697. 1983
- Jaundice in the newborn.. Canadian Family Physician. 25:737-740. 1979