Dr. Peter Durie - The Hospital for Sick Children
Dr. Peter Durie - The Hospital for Sick Children
Dr. Peter Durie - The Hospital for Sick Children
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DIVISION HEAD<br />
<strong>Dr</strong>. Stanley Zlotkin<br />
FULL-TIME<br />
<strong>Dr</strong>. <strong>Peter</strong> <strong>Durie</strong><br />
<strong>Dr</strong>. Nicola Jones<br />
<strong>Dr</strong>. Anne Griffi ths<br />
<strong>Dr</strong>. Simon Ling<br />
<strong>Dr</strong>. Vicky Ng<br />
<strong>Dr</strong>. Paul Pencharz<br />
<strong>Dr</strong>. Philip Sherman<br />
<strong>Dr</strong>. Mary Zachos<br />
PART-TIME<br />
<strong>Dr</strong>. Glenn Berall<br />
<strong>Dr</strong>. Carol Durno<br />
<strong>Dr</strong>. Paul Kortan<br />
<strong>Dr</strong>. Margaret Marcon<br />
<strong>Dr</strong>. Gary May<br />
CROSS-APPOINTEES<br />
<strong>Dr</strong>. Mary Corey<br />
CLINICAL FELLOWS<br />
<strong>Dr</strong>. Fatma Al-Madhaki<br />
<strong>Dr</strong>. Tanja Gonska<br />
<strong>Dr</strong>. Keith Ooi<br />
<strong>Dr</strong>. Juan Ossa<br />
RESEARCH FELLOWS<br />
<strong>Dr</strong>. Eric Benchimol<br />
<strong>Dr</strong>. Juan Gana<br />
<strong>Dr</strong>. Orlee Guttman<br />
<strong>Dr</strong>. Seamus Hussey<br />
<strong>Dr</strong>. Aleixo Muise<br />
<strong>Dr</strong>. Mary Sherlock<br />
<strong>Dr</strong>. <strong>Peter</strong> <strong>Durie</strong><br />
<strong>Dr</strong>. Dan Turner<br />
<strong>Dr</strong>. Catharine Walsh<br />
<strong>Dr</strong>. Thomas Walters<br />
<strong>Dr</strong>. Eytan Wine<br />
<strong>Dr</strong>. Jason Yap
Division of Gastroenterology, Hepatology and Nutrition<br />
OVERVIEW<br />
<strong>The</strong> Division of Gastroenterology, Hepatology and<br />
Nutrition is one of the only programs in Canada with a<br />
fully integrated specialty program in clinical paediatric<br />
GI, hepatology, transplantation (liver and small bowel)<br />
and nutrition, and vertical programs in education and<br />
research which span the clinical spectrum. <strong>The</strong><br />
program offers one year of clinical training and two<br />
research years. <strong>The</strong> clinical component includes a wide<br />
array of experiences including: procedures (endoscopy,<br />
manometry and calorimetry), inpatient management of<br />
complex patients, including those awaiting and<br />
undergoing transplantation, those with infl ammatory<br />
bowel disease and more; ambulatory clinics (including<br />
home TPN, dysphasia, general GI, IBD, hepatology,<br />
transplantation and nutrition); and evidence-based<br />
educational rounds and training in ethics and<br />
communication. Our research spans the spectrum from<br />
basic and translational to patient-based in such areas<br />
as infl ammatory bowel disease, pancreatic diseases,<br />
ulcer disease, liver diseases, GI microbiology and<br />
immunology, nutritional metabolism and nutrient<br />
requirements. Many of our trainees in the research<br />
program (two years) combine a <strong>for</strong>mal degree-granting<br />
program at the University of Toronto (M.Sc. or PhD)<br />
within their research fellowship years. <strong>The</strong> majority of<br />
our fellows have gone on to very successful careers in<br />
academic paediatric gastroenterology.<br />
SUBSPECIALTY RESIDENTS<br />
<strong>Dr</strong>. Kesete Bezu<br />
ADMINISTRATIVE STAFF<br />
Chona Callejo<br />
Roxanne Francis<br />
Margaret Johnson<br />
Sherry Joy<br />
Nnenna Ngoka<br />
Lilatool Shakur<br />
Suzanne Shek<br />
This year, staff and fellows in the division have<br />
been honoured with awards, fellowships and named<br />
lectureships, including Canadian Association of<br />
Gastroenterology Visiting Professorship, Fellow of<br />
the American Society of Nutrition, the Joseph M. West<br />
Family Memorial Award, the Levy/Thomson Award <strong>for</strong><br />
Outstanding Oral Presentation, the Miriam Neveren<br />
Memorial Award, the Canadian Child Health Clinician<br />
Scientist Program (CCHCSP) Career Enhancement<br />
Program Award, and many more. <strong>The</strong> staff members<br />
of the division have published over 60 peer-reviewed<br />
publications, nine books or book chapters and have<br />
received well over $10 million of grant funding <strong>for</strong><br />
projects spanning the next fi ve years.<br />
HONOURS AND AWARDS<br />
Benchimol E: Canadian Child Health Clinician-Scientist<br />
Program Doctoral Award, 2008.<br />
Benchimol E: <strong>The</strong> <strong>Hospital</strong> <strong>for</strong> <strong>Sick</strong> <strong>Children</strong> Clinician-<br />
Scientist Training Program Research Fellowship, 2007.<br />
Benchimol E: Joseph M. West Family Memorial Fund,<br />
Department of Post-Graduate Medical Education,<br />
University of Toronto, 2007.<br />
Benchimol E: American College of Gastroenterology<br />
Clinical Research Award, 2007.<br />
Benchimol E: Trainee Scholarship,<br />
Gastroenterology Research Group and <strong>The</strong> American<br />
Gastroenterological Association Institute, 2007.<br />
Gana J: Canadian Child Health Clinician Scientist<br />
Program Career Enhancement Program Award, 2008.<br />
Gana J: Levy/Thomson Award <strong>for</strong> Outstanding Oral<br />
Presentation. Gana JC, Roberts EA, Ng VL, Ling SC.<br />
Non-invasive diagnosis of esophageal varices in<br />
children. Gastroenterology residents-in-training (GRIT)<br />
as part of the Canadian Digestive Diseases Week<br />
(CDDW), Montreal, 2008.<br />
Guttman O: CASL/Schering-Plough Canada<br />
Hepatology Fellowship, 2007.<br />
Hussey S: <strong>The</strong> CAG/CIHR/CCFC Fellowship, 2008-2010.<br />
Hussey S: <strong>The</strong> Chisholm Memorial Fellowship, 2008.<br />
Hussey S: <strong>The</strong> Elizabeth Arbuthnot Dyson<br />
Fellowship, 2008.<br />
Hussey S: <strong>The</strong> Miriam Neveren Memorial Award, 2008.<br />
Hussey S: <strong>The</strong> Edward Christie Stevens Fellowship, 2008.<br />
THE HOSPITAL FOR SICK CHILDREN DEPARTMENT OF PAEDIATRICS 2007-08 ANNUAL REPORT 63
Ling SC: Paediatric Transplant Bursary Award,<br />
Canadian Transplant Society. Paediatric liver<br />
transplantation: 20-year experience at <strong>The</strong> <strong>Hospital</strong><br />
<strong>for</strong> <strong>Sick</strong> <strong>Children</strong>. Canadian Society of Transplantation<br />
Annual Meeting, Mont-Tremblant, Quebec, 2008.<br />
Pencharz P: Fellow of the American Society<br />
<strong>for</strong> Nutrition, 2008.<br />
Sherman P: Canada Research Chair, Tier 1<br />
(renewal), 2008.<br />
Sherman P: Canadian Association of Gastroenterology<br />
Visiting Professor Award, 2008.<br />
Wine E: Canadian Child Health Clinician Scientist<br />
Program (CCHCSP) Career Enhancement Program<br />
Award, 2007.<br />
Wine E: <strong>The</strong> <strong>Hospital</strong> <strong>for</strong> <strong>Sick</strong> <strong>Children</strong> Clinician<br />
Scientist Training Program (CSTP), 2007.<br />
Wine E: <strong>The</strong> University of Toronto Faculty of Medicine,<br />
Postgraduate Award (Javenthey Soobiah, Charles<br />
Fell Charitable Trust, Chisholm Memorial Fellowship<br />
Joseph M. West Family Memorial Fund), 2007.<br />
64 THE HOSPITAL FOR SICK CHILDREN DEPARTMENT OF PAEDIATRICS 2007-08 ANNUAL REPORT<br />
Wine E: Canadian Institute of Health Research/<br />
Canadian Association of Gastroenterology/Industry<br />
(Astra Zeneca) Research Initiative Award, 2007.<br />
PUBLICATIONS<br />
Adu-Afarwuah S, Lartey A, Brown KH, Zlotkin S,<br />
Briend A, Dewey KG: Randomized comparison of<br />
three types of micronutrient supplements <strong>for</strong> home<br />
<strong>for</strong>tifi cation of complementary foods in Ghana:<br />
effects on growth and motor development. American<br />
Journal of Clinical Nutrition 2007: 86: pp 412-420.<br />
Adu-Afarwuah S, Lartey A, Brown KH, Zlotkin S,<br />
Briend A, Dewey KG: Home <strong>for</strong>tifi cation of<br />
complementary foods with micronutrient supplements<br />
is well accepted and has positive effects on infant<br />
iron status in Ghana. American Journal of Clinical<br />
Nutrition 2008: 87: pp 929-938.<br />
Ball RO, Urschel KL, Pencharz PB: Nutritional<br />
consequences of interspecies differences in arginine<br />
and lysine metabolism. Journal of Nutrition 2007: 137:<br />
pp 1626S-1641S.<br />
Barr R, Atkinson S, Pencharz P, Arguelles GR: Nutrition<br />
and cancer in children. Pediatric Blood and Cancer<br />
2008: 50(S2): p 437.<br />
Barron MA, Pencharz PB: Nutritional issues in infants<br />
with cancer. Pediatric Blood and Cancer 2007:<br />
49(S7): pp 1093-1096.<br />
Beck P, Shaffer E, Gall D, Sherman PM: <strong>The</strong> natural<br />
history and signifi cance of ultrasonographically<br />
defi ned polypoid lesions of the gallbladder in children.<br />
Journal of Pediatric Surgery 2007: 42: pp 1907-1912.<br />
Bellissimo N, Desantadina V, Pencharz PB, Berall GB,<br />
Thomas SG, Anderson GH: A comparison of short-term<br />
appetite and energy intakes in weight and obese boys<br />
following glucose and protein drinks. International<br />
Journal of Obesity 2008: 32: pp 362-336.<br />
Bellissimo N, Pencharz PB, Berall GB, Goode RC,<br />
Thomas SG, Anderson GH: Effect of television viewing<br />
at mealtime on food intake after a glucose preload<br />
in boys. Pediatric Research 2007: 61: pp 745-749.
Bellissimo N, Pencharz PB, Berall GB, Goode RC,<br />
Thomas SG, Anderson GH: Reproducibility of short-<br />
term food intake and subjective appetite scores after<br />
a glucose preload, ventilation threshold and body<br />
composition in boys. Applied Physiolology and<br />
Nutrition Metabolism 2008: 33: pp 326-337.<br />
Benchimol E, Kirsch R, Viero S, Griffi ths AM:<br />
Collagenous colitis and eosinophilic gastritis in a<br />
four-year old girl: a case report and review of the<br />
literature. Acta Paediatrica 2007: 96: pp 1365-1367.<br />
Benchimol EI, Seow CH, Steinhart AH, Griffi ths AM:<br />
Traditional corticosteroids <strong>for</strong> induction of remission<br />
in Crohn’s disease. Cochrane Database System<br />
Review 2008: 2: CD006792.<br />
Benchimol EI, Turner D, Mann EH, Thomas KE,<br />
Gomes T, McLernon RA, Griffi ths AM: Toxic megacolon<br />
in children with infl ammatory bowel disease: clinical<br />
and radiographic characteristics. American Journal of<br />
Gastroenterology 2008: May 26 [Epub ahead of print].<br />
Castellani C, Cuppens H, Macek Jr M, Cassiman JJ,<br />
Kerem E, <strong>Durie</strong> P, Tullis E, Assael BM, Bombieri C,<br />
Brown A, Casals T, Claustress M, Cutting GR,<br />
Dequeker E, Dodge J, Doull I, Farrell P, Ferec C,<br />
Girodon E, Johannesson M, Kerem B, Knowles M,<br />
Munck A, Pignatti PF, Radojkovic D, Rizzotti P, Schwarz<br />
M, Stuhrmann M, Tzetis M, Zielenski J, Elborn JS:<br />
Consensus on the use and interpretation of cystic<br />
fi brosis mutation analysis in clinical practice. Journal<br />
of Cystic Fibrosis 2008: 7: pp 179-196.<br />
Dassopoulos T, Nguyen GC, Sitton A, Bromfi led GP,<br />
Schumm LP, Wu Y, Riguiero M, Siemanowski B,<br />
Griffi ths AM, Brant S, Rious JD, Yang H, Duerr RH,<br />
Silverberg M, Cho JH, Steinhart H: Assessment of<br />
reliability and validity of IBD phenotyping within the<br />
NIDDK IBD genetics consortium (IBDGC).<br />
Infl ammatory Bowel Diseases 2007: 13: pp 975-983.<br />
Dorfman R, Sand<strong>for</strong>d A, Taylor C, Huang B,<br />
Frangolias D, Wang Y, Sang R, Pereira L, Sun L,<br />
Berthiaume Y, Tsui L-C, Paré PD, <strong>Durie</strong> P, Corey M,<br />
Zielenski J: Complex two-gene modulation of lung<br />
disease severity in children with cystic fi brosis. Journal<br />
of Clinical Investigation 2008: 118: pp 1040-1049.<br />
<strong>Dr</strong>aper H, Diamond IR, Temple M, John P, Ng VL,<br />
Fecteau A: Multimodal management of endangering<br />
hepatic hemangioma impact on transplant avoidance.<br />
Journal of Pediatric Surgery 2008: 43: pp 120-126.<br />
Elango R, Ball RO, Pencharz PB: Indicator amino<br />
acid oxidation: concept and application. Journal<br />
of Nutrition 2008: 138: pp 243-246.<br />
Elango R, Ball RO, Pencharz PB: Individual amino acid<br />
requirements in humans: an update. Current Opinion<br />
in Nutrition and Metabolic Care 2008: 11: pp 34-39.<br />
Elango R, Humayun MA, Ball RO, Pencharz PB: Lysine<br />
requirement of healthy school-age children determined<br />
by indicator amino acid oxidation method. American<br />
Journal of Clinical Nutrition 2007: 86: pp 360-365.<br />
Gao Y, Sherman PM, Sun Y, Li D: Multiplexed<br />
high-throughput electrokinetically-controlled<br />
immunoassay <strong>for</strong> the detection of specifi c bacterial<br />
antibodies in human serum. Analytica Chimica Acta<br />
2008: 606: pp 98-107.<br />
THE HOSPITAL FOR SICK CHILDREN DEPARTMENT OF PAEDIATRICS 2007-08 ANNUAL REPORT 65
Gareau M, Jury J, MacQueen G, Sherman PM,<br />
Perdue M: Probiotic treatment of rat pups normalizes<br />
corticosterone release and ameliorates colonic<br />
dysfunction induced by maternal separation. Gut<br />
2007: 56: pp1522-1528.<br />
Green GJ, Weitzman SS, Pencharz PB: Resting energy<br />
expenditure in children with stage IV neuroblastoma.<br />
Pediatric Research 2008: 63: pp 332-336.<br />
Heuschkel R, Salvestrini C, Beatties RM, Hildebrand H,<br />
Walters T, Griffi ths AM: Guidelines <strong>for</strong> the<br />
management of growth failure in childhood<br />
infl ammatory bowel disease. Infl ammatory Bowel<br />
Diseases 2008: 14: 839-849.<br />
Humayun MA, Elango R, Ball RO, Pencharz PB: A<br />
re-evaluation of protein requirement in young men using<br />
the indicator amino acid oxidation technique. American<br />
Journal of Clinical Nutrition 2007: 86: pp 995-1002.<br />
66 THE HOSPITAL FOR SICK CHILDREN DEPARTMENT OF PAEDIATRICS 2007-08 ANNUAL REPORT<br />
Humayun MA, Elango R, Moehn S, Ball RO,<br />
Pencharz PB: Application of the indicator amino acid<br />
oxidation technique <strong>for</strong> the determination of metabolic<br />
availability of sulphur amino acids from casein versus<br />
soy protein isolate in adult men. Journal of Nutrition<br />
2007: 137: pp 1874-1879.<br />
Hussey S, Terebiznik MR, Jones NL: Autophagy: healthy<br />
eating and self digestion <strong>for</strong> gastroenterologists.<br />
Journal of Pediatric Gastroenterology, Hepatology,<br />
Nutrition 2008: 46: pp 496-506.<br />
Ip H, Hyder Z, Haseen F, Rahman M, Zlotkin S:<br />
Improved adherence and anemia cure rates with<br />
fl exible administration of micronutrient Sprinkles:<br />
a new public health approach to anaemia control.<br />
European Journal of Clinical Nutrition 2007:<br />
September 26 [Epub ahead of print].<br />
Barrett JC, Hansoul S, Nicolae DL, Cho JH, Duerr RH,<br />
Rioux RD, Brant SR, Silverberg MS, Taylor KD,<br />
Barmada MM, Bitton A, Dassopoulos T, Datta LW,<br />
Green T, Griffi ths AM, Kistner EO, Murtha MT,<br />
Regueiro MD, Rotter JI, Schumm LP, Steinhart AH,<br />
Targan SR, Xavier R, the NIDDK IBD Genetics<br />
Consortium, Libioulle C, Sandor C, Lathrop M,<br />
Belaiche J, Dewit O, Gut I, Heath S, Laukens D,<br />
Mni M, Rutgeerts P, Van Gossum A, Zelenika D,<br />
Franchimont D, Hugot JP, de Vos M, Vermeire S,<br />
Louis E, the Wellcome Trust Case Control Consortium,<br />
Cardon LR, Anderson CA, <strong>Dr</strong>ummond H, Nimmo E,<br />
Ahmad T, Prescott NJ, Onnie CM, Fisher SA, Ghori J,<br />
Bumpstead S, Gwillam R, Tremelling M, Deloukas P,<br />
Mansfi eld J, Jewell D, Satsangi J, Mathew CG,<br />
Parkes M, Georges M, Daly MJ. Genome-wide<br />
association defi nes more than 30 distinct<br />
susceptibility loci <strong>for</strong> Crohn’s disease. Nature<br />
Genetics 2008: June 29 [online publication].
Johnson-Henry K, Donato K, Gordanpour M,<br />
Sherman PM: Lactobacillus rhamnosus strain GG<br />
prevents enterohemorrhagic Escherichia coli-induced<br />
changes in epithelial barrier function. Infection and<br />
Immunity 2008: 76: pp 1340-1348.<br />
Kappelman M, Bousvaros A, Hyams J, Markowitz J,<br />
Griffi ths AM and the Pediatric IBD Registry Group:<br />
Variation in the initial management of children with<br />
Crohn’s disease. Infl ammatory Bowel Diseases 2007:<br />
13: pp 890-895.<br />
Kugathasan S, Nebel J, Skelton J, Markowitz J, Keljo D,<br />
Griffi ths AM, Bousvaros A, Hyams J: Body mass index<br />
in children with newly diagnosed infl ammatory bowel<br />
disease: observations from two multicentre North<br />
American inception cohorts. Journal of Pediatrics<br />
2007: 151: pp 523-527.<br />
Leach ST, Mitchell HM, Geczy CL, Sherman PM, Day AS:<br />
S100 calgranulin proteins S100A8, S100A9 and<br />
S100A12 are expressed in the infl amed gastric mucosa<br />
of helicobacter pylori-infected children. Canadian<br />
Journal of Gastroenterology 2008: 22: pp 461-464.<br />
Lenoir-Wijnkoop I, Sanders M, Cabana M, Caglar E,<br />
Corthier G, Rayes N, Sherman PM, Timmerman H,<br />
Vaneechoutte M, Van Loo J, Wolvers D: Probiotic<br />
and prebiotic infl uence beyond the intestinal tract.<br />
Nutrition Reviews 2007: 65: pp 469-489.<br />
Lewis K, Caldwell J, Phan V, Prescott D, Nazli A,<br />
Wang A, Soderholm J, Perdue M, Sherman PM,<br />
McKay D: Decreased epithelial barrier function evoked<br />
by exposure to metabolic stress and non-pathogenic E.<br />
coli is enhanced by TNFα. American Journal of<br />
Physiology 2008: 294: pp G669-G678.<br />
Ling SC: Congenital cholestasis syndromes: what<br />
happens when children grow up? Canadian Journal<br />
of Gastroenterology 2007: 21: pp 743-751.<br />
Madore A-M, Prevost C, Dorfman R, Taylor C, <strong>Durie</strong> P,<br />
Zielenski J, Laprise C: Distribution of CFTR mutations<br />
in Saguenay-Lac-Saint-Jean: proposal of a panel of<br />
mutations <strong>for</strong> population screening. Genetics in<br />
Medicine 2008: 10: pp 201-206.<br />
Mager D, Marcon M, Wales P, Pencharz PB: Use<br />
of N-acetyl cysteine <strong>for</strong> the treatment of parenteral<br />
nutrition (PN) induced liver disease in children on<br />
home PN. Journal of Pediatric Gastroenterology<br />
and Nutrition 2008: 46: pp 220-223.<br />
Moehn S, Bertolo RFP, Martinazzo-Dallagnol E,<br />
Pencharz PB, Ball RO: Metabolic availability of lysine<br />
in feedstuffs determined using oral isotope delivery.<br />
Livestock Science 2007: 109: pp 24-26.<br />
Muise AM, Walters TD, Wine E, Griffi ths AM, Turner D,<br />
Duerr RH, Regueiro MD, Ngan BY, Xu W, Sherman PM,<br />
Silverberg MS, Rotin D: Protein tyrosine phosphatase<br />
sigma is associated with ulcerative colitis. Current<br />
Biology 2007: 17: 1212-1218.<br />
Nasr A, Avitzur Y, Ng VL, De Silva N, Wales PW: <strong>The</strong><br />
use of conjugated hyperbilirubinemia greater than 100<br />
lmol/L as an indicator of irreversible liver disease in<br />
infants with short bowel syndrome. Journal of<br />
Pediatric Surgery 2007: 42: pp 359-362.<br />
Ng VL, Anand R, Martz K, Fecteau A: Liver<br />
retransplantation in children: SPLIT database analysis<br />
of outcome and predictive factors <strong>for</strong> survival. American<br />
Journal of Transplantation 2008: 8: pp 386-395.<br />
THE HOSPITAL FOR SICK CHILDREN DEPARTMENT OF PAEDIATRICS 2007-08 ANNUAL REPORT 67
Ng VL, Otley AR: Understanding quality of life <strong>for</strong><br />
children after liver transplantation: a work in progress.<br />
Liver Transplantation 2008: 14: pp 415-417.<br />
O’Shea A-M, Wilson G, Ling SC. Minassian B, Cutz E:<br />
La<strong>for</strong>a-like ground glass inclusions in hepatocytes of<br />
paediatric patients–report of two cases. Pediatric and<br />
Developmental Pathology 2007: 10: pp 351-357.<br />
Panaccione R, Fedorak R, Aumais G, Bernard E-J,<br />
Bernstein CN, Bitton A, Croitoru K, Dieleman LA,<br />
Enns R, Feagan BG, Franchimont D, Greenberg GR,<br />
Griffi ths AM, Marshall J, Pare P, Patel S, Penner R,<br />
Render C, Seidman E, Steinhart AH: Review and<br />
clinical perspectives <strong>for</strong> the use of infl iximab in<br />
ulcerative colitis. Canadian Journal of<br />
Gastroenterology 2008: 22: 261-272.<br />
Pencharz P: Energy balance and body composition.<br />
Pediatric Blood and Cancer 2008: 50: p 468.<br />
Pencharz PB, Hsu JW, Ball RO: Aromatic amino acid<br />
requirements in healthy human subjects. Journal of<br />
Nutrition 2007: 137: pp 1576S-1578S.<br />
68 THE HOSPITAL FOR SICK CHILDREN DEPARTMENT OF PAEDIATRICS 2007-08 ANNUAL REPORT<br />
Pencharz PB: Assessment of protein nutritional status.<br />
Pediatric Blood and Cancer 2008: 50(S2): pp 445-446.<br />
Puntai J, Markowitz J, Lerer T, Hyams J, Kugathasan S,<br />
Griffi ths AM, Otley A, Crandall W, the Pediatric IBD<br />
Collaborative Research Group: <strong>The</strong> effect of early<br />
immunomodulator use in moderate to severe pediatric<br />
Crohn disease. Infl ammatory Bowel Diseases 2008:<br />
February 17 [Epub ahead of print].<br />
Rafi i M, Elango R, Courtney-Martin G, House J, Fisher L,<br />
Pencharz PB: High-throughput and simultaneous<br />
measurement of homocysteine and cysteine in<br />
human plasma and urine by liquid chromatography-<br />
electrospray tandem mass spectrometry. Analytical<br />
Biochemistry 2007: 371: pp 71-81.<br />
Rafi i M, McKenzie JM, Roberts SA, Steiner G, Ball RO,<br />
Pencharz PB: <strong>The</strong> in vivo regulation of phenylalanine<br />
hydroxylation using enrichment in Apo-B 100. American<br />
Journal of Physiology 2008: 294: pp E475-E479.<br />
Rosh JR, Gross T, Mamula P, Griffi ths AM, Hyams J:<br />
Hepatosplenic T-cell lymphoma in adolescents and<br />
young adults with Crohn’s disease: a cautionary tale.<br />
Infl ammatory Bowel Diseases 2007: 13: pp 1024-1030.<br />
Samonte V, Sherman PM, Taylor G, Carricato M,<br />
Fecteau A, Ling S, Ng V: Scurvy diagnosed in a<br />
pediatric liver transplant patient awaiting combined<br />
kidney and liver retransplantation. Pediatric<br />
Transplantation 2008: 12: pp 363-367.<br />
Shakur YA, Richards H, Pencharz PB: Is it necessary<br />
to measure resting energy expenditure in clinical<br />
practice in children. Journal of Pediatrics 2008:152:<br />
pp 437-439.<br />
Sharieff W, Dofonsou J, Zlotkin S. Is cooking food in<br />
iron pots an appropriate solution <strong>for</strong> the control of<br />
anaemia in developing countries? A randomized clinical<br />
trial in Benin. Public Health Nutrition 2007: 15: pp 1-7.
Shugart YY, Silverberg MS, Duerr RH, Taylor KD,<br />
Wang MH, Zarfas K, Schumm LP, Bromfi elf G,<br />
Steinhart AH, Griffi ths AM, Kane SV, Barmada MM,<br />
Rotter JI, Mei L, Bernstein CN, Bayless TM, Langelier D,<br />
Cohen A, Bitton A, Rioux JD, Cho JH, Brant SR:<br />
An SNP linkage scan identifi es signifi cant Crohn’s<br />
disease loci on chromosomes 13q13.3 and, in Jewish<br />
families, on 1p35.2 and 3q29. Genes and Immunity<br />
2008: 9: pp 161-167.<br />
Toiviainen-Salo S, Raade M, <strong>Durie</strong> PR, Ip W, Marttinen E,<br />
Savilahti E, Makitie O: MRI fi ndings of the pancreas in<br />
patients with Shwachman-Diamond syndrome and<br />
mutations in the SBDS gene. Journal of Pediatrics<br />
2008: 152: pp 434-436.<br />
Turner D, Griffi ths AM: Esophageal, gastric and<br />
duodenal manifestations of IBD, and the role of upper<br />
endoscopy in IBD diagnosis. Current Gastroenterology<br />
Reports 2007: 9: pp 475-478.<br />
Turner D, Grossman A, Rosh J, Gilman AR,<br />
Kugathasan S, Baladassano R, Griffi ths AM:<br />
Methotrexate following unsuccessful thiopurine<br />
therapy in pediatric Crohn’s disease. American Journal<br />
of Gastroenterology 2007: 102: pp 2804-2812.<br />
Turner D, Otley AR, Mack D, Hyams J, de Bruijne J,<br />
Uusoue K, Walters TD, Zachos M, Mamula P,<br />
Beaton DE, Steinhart AH, Griffi ths AM: Development,<br />
validation, and evaluation of pediatric ulcerative<br />
colitis activity index: a prospective multicentre study.<br />
Gastroenterology 2007: 133(2): pp 423-432.<br />
Turner D, Steinhart AH, Griffi ths AM: Omega-3 fatty<br />
acids (fi sh oil) <strong>for</strong> maintenance of remission in<br />
ulcerative colitis. Cochrane Database System<br />
Review 2007: CD006443.<br />
Turner D, Walsh CM, Benchimol EI, Mann EH,<br />
Thomas KE, Chow C, McLernon RA, Walters TD,<br />
Steinhart AH, Griffi ths AM: Severe paediatric ulcerative<br />
colitis: incidence, outcomes, and optimal timing <strong>for</strong><br />
second line therapy. Gut 2008: 57: pp 331-338.<br />
Urschel KL, Rafi i M, Pencharz PB, Ball RO: A multitracer<br />
stable isotope quantifi cation of the effects of<br />
arginine intake on whole-body arginine metabolism in<br />
neonatal piglets. American Journal of Physiology<br />
2007: 293: pp E811-E818.<br />
Wallon C, Yang PC, Keita A, Ericson AC, McKay DM,<br />
Sherman PM, Perdue MH, Soderholm JD: Corticotropinreleasing<br />
hormone (CRH) regulates macromolecular<br />
permeability via mast cells in normal human colonic<br />
biopsies in vitro. Gut 2008: 57: pp 50-58.<br />
Ward LM, Gaboury I, Ladhani M, Zlotkin S: Vitamin<br />
D-defi ciency rickets among children in Canada. Canadian<br />
Medical Association Journal 2007: 177: pp 161-166.<br />
Wilschanski M, <strong>Durie</strong> PR: Patterns of GI disease in<br />
adulthood associated with mutations in the CFTR<br />
gene. Gut 2007: 56: pp 1153-1163.<br />
Zlotkin S: Editorial - ‘Control of Anemia: the time to act<br />
is now’. Indian Pediatrics 2007: 44: pp 84-86.<br />
THE HOSPITAL FOR SICK CHILDREN DEPARTMENT OF PAEDIATRICS 2007-08 ANNUAL REPORT 69
BOOKS AND BOOK CHAPTERS<br />
Anemia Review Panel: anaemia Guidelines <strong>for</strong> Family<br />
Medicine, 2nd Edition. MUMS Guideline Clearinghouse,<br />
Toronto, 2008.<br />
<strong>Durie</strong> PR: Schwachman-Diamond Syndrome. In:<br />
Pediatric Gastrointestinal Disease, 5th Edition,<br />
Volume 2 (Kleinman RE, Sanderson IR, Goulet O,<br />
Sherman PM, Mieli-Vergani G, Shneider BL, eds.).<br />
BC Decker Inc., Hamilton, 2008.<br />
Griffi ths AM, Carricato M: Enteral nutrition<br />
in infl ammatory bowel disease. In: Pediatric<br />
Nutrition in Practice (Berthold K, ed.) Karger,<br />
Basel, Switzerland, 2008.<br />
Griffi ths AM, Hugot J-P: Crohn’s disease. In: Paediatric<br />
Gastrointestinal Disease, 5th Edition, Volume 1<br />
(Kleinman R, Goulet O, Mieli-Vergnani G, Sherman P,<br />
Schneider B, eds.). BC Decker Inc., Hamilton, 2008.<br />
70 THE HOSPITAL FOR SICK CHILDREN DEPARTMENT OF PAEDIATRICS 2007-08 ANNUAL REPORT<br />
Wallace J, Sherman PM: Resolution of mucosal<br />
infl ammation. In: Progress in Infl ammation Research<br />
Series: Resolution of Infl ammation (Rossi A,<br />
Sawatsky D, eds.) Berkhauser Verlag AG, Basel, 2007.<br />
Walters TR, Griffi ths AM: Growth impairment in IBD.<br />
In: Pediatric Infl ammatory Bowel Disease (Baldassano<br />
R, Mamula P, Markowitz J, eds.). Springer, USA, 2008.<br />
Wine E, Terebiznik M, Jones NL: Microbial interactions<br />
with gut epithelium. In: Paediatric Gastrointestinal<br />
Disease, 5th Edition, Volume 1 (Kleinman R, Goulet O,<br />
Mieli-Vergnani G, Sherman P, Schneider B, eds.).<br />
BC Decker Inc., Hamilton, 2008.<br />
FUNDING<br />
A multicentre study of the safety and effi cacy of<br />
N-acetylcysteine in the treatment of acute liver failure<br />
in paediatric patients not caused by acetaminophen.<br />
Ng VL, Fecteau A. National Institutes of Health/<br />
National Institute of Diabetes and Digestive and<br />
Kidney Diseases (US$69,000 2005-2010)<br />
A multi-disciplinary human study on the genetic,<br />
environmental and microbial interactions that cause<br />
IBD. Croitoru K, Griffi ths AM, Ropelski M, Moyeddi P.<br />
Crohn’s and Colitis Foundation of Canada<br />
($5,600,000 2007-2012)<br />
A novel candidate susceptibility gene at the IBD6<br />
locus. Griffi ths AM, Rotin D. Crohn’s and Colitis<br />
Foundation of Canada New Innovations Grant<br />
($50,000 2007)<br />
A prospective study of linear growth in paediatric<br />
IBD. Denson LA, Griffi ths AM. Crohn’s and Colitis<br />
Foundation of America ($150,000 per year 2007-<br />
2010)<br />
Adalimumab in pediatric Crohn’s disease: a multicentre<br />
study. Griffi ths AM. Abbott Laboratories (per patient<br />
remuneration; anticipated $90,000 2007-2009)
Arginine and CF. Grasemann H, Ratjen F,<br />
Pencharz P. Canadian Cystic Fibrosis Foundation<br />
($140,000 2007-2010)<br />
Assessment of activity and prediction of outcome in<br />
paediatric ulcerative colitis. Turner D, Steinhart H,<br />
Griffi ths AM. Canadian Association of<br />
Gastroenterology/Canadian Institutes of Health<br />
Research ($65,000 per year 2006-2008)<br />
Cell signals: cell signalling in mucosal infl ammation<br />
and pain. Ellen R, Jones NL. Canadian Institutes<br />
of Health Research ($300,000 2002-2008)<br />
Clinical Research Facilitation Award. <strong>Durie</strong> PR. Cystic<br />
Fibrosis Foundation <strong>The</strong>rapeutics, Inc.<br />
(US$108,280 2007-2008)<br />
Clinician scientist training program in clinical nutrition<br />
research. Pencharz P. Canadian Institutes of Health<br />
Research ($265,000 2002-2008)<br />
Determining the threshold of CFTR function that<br />
causes CF disease. <strong>Durie</strong> PR. Canadian Cystic<br />
Fibrosis Foundation ($110,000 per year 2005-2008)<br />
Development and validation of a disease-specifi c<br />
health-related quality of life questionnaire <strong>for</strong> children<br />
after liver transplantation. Otley AR, Ng VL, Nicholas<br />
DB, Thompson J, Gilmour S, Watters C. Canadian<br />
Institutes of Health Research ($280,576 2005-2009)<br />
Development and validation of an objective skill<br />
assessment <strong>for</strong> colonoscopy. Ling SC, Walsh C.<br />
<strong>The</strong> <strong>Hospital</strong> <strong>for</strong> <strong>Sick</strong> <strong>Children</strong> Paediatric<br />
Consultants Partnership ($4,968 2007)<br />
Development of a new sweat test using sweat<br />
potential measurements. <strong>Durie</strong> PR. Cystic Fibrosis<br />
Foundation <strong>The</strong>rapeutics, Inc. ($70,818 US 2008)<br />
Development of a piglet short gut model. Turner J,<br />
Ball R, Pencharz P, Wales P. Stollery <strong>Children</strong>’s<br />
<strong>Hospital</strong> Foundation ($29,223 2007)<br />
Diagnosing cystic fi brosis in neonates and adults:<br />
where do we draw the line? <strong>Durie</strong> PR, Tullis E,<br />
Ratjen F. Canadian Cystic Fibrosis Foundation<br />
($120,000 per year 2008-2011)<br />
Epidemiology of eosinophilic esophagitis in children<br />
and adolescents in Canada. Marcon MA, Dourin E.<br />
Directing study which involves all 16 paediatric<br />
centres in Canada. J. Campbell Fund ($62,966<br />
2006-2008)<br />
Evaluation of a novel parenteral lipid source in the<br />
prevention of PN associated cholestasis. Wales P,<br />
Pencharz P. Fresenius-Kabi ($159,850 2008)<br />
Evaluation of CFTR function ex-vivo in sweat glands<br />
of perfused skin as a translational tool <strong>for</strong> future drug<br />
trials in CF. <strong>Durie</strong> PR, Pang C, Bear CE, Gonska T.<br />
(<strong>Sick</strong>Kids) Research Institute, New Ideas Grant<br />
($50,000 2008-2009)<br />
Food intake control in children. Anderson GH,<br />
Berall GB, Goode RC, Pencharz PB. Canadian<br />
Institutes of Health Research ($104,219 2007-2010)<br />
Functional outcomes after paediatric liver<br />
transplantation. Ng VL, Fecteau A. National Institutes<br />
of Health/National Institute of Diabetes and<br />
Digestive and Kidney Diseases (US$6,000 2007-2008)<br />
THE HOSPITAL FOR SICK CHILDREN DEPARTMENT OF PAEDIATRICS 2007-08 ANNUAL REPORT 71
Genetic predictors of time to recurrence following ileal<br />
resection in early onset Crohn’s disease. McLeod R,<br />
Griffi ths AM. Crohn’s and Colitis Foundation<br />
of Canada ($150,000 per year 2007-2010)<br />
Host responses to Helicobacter pylori infection:<br />
role of STAT3 during H. pylori infection. Jones NL.<br />
Canadian Institutes of Health Research<br />
($100,000 2007-2008)<br />
Immune regulation and biomarker development in<br />
paediatric and adult onset human autoimmune<br />
diseases. Bar-Or A, Banwell B, Piccirillo CA,<br />
Polychronakos C, Sherman PM. Canadian Institutes of<br />
Health Research Team Grant ($2,018,445 2007-2112)<br />
Induction of autophagy by H. pylori. Jones NL.<br />
Canadian Association of Gastroenterology/<br />
Canadian Institutes of Health Research/Abbott<br />
($45,000 2007-2009)<br />
Infl iximab in paediatric ulcerative colitis: a multicentre<br />
study. Griffi ths AM. Centocor (per patient<br />
remuneration; anticipated $100,000 2007-2009)<br />
72 THE HOSPITAL FOR SICK CHILDREN DEPARTMENT OF PAEDIATRICS 2007-08 ANNUAL REPORT<br />
Innovative strategies <strong>for</strong> optimizing management<br />
of infants with biliary atresia. Guttman O<br />
(co-supervisors: Ng VL, Roberts EA.) Canadian<br />
Association <strong>for</strong> the Study of Liver Disease/<br />
Canadian Institutes of Health Research<br />
Fellowship Award ($55,000 2007-2008)<br />
International Collaboration Project. Zlotkin S.<br />
Canadian Institutes of Health Research<br />
($25,000 2007-2008)<br />
Investigation of Helicobater pylori survival in host cells.<br />
Jones NL. Early Researcher Award, Ontario Ministry<br />
of Research and Innovation ($150,000 2006-2011)<br />
Knowledge translation award. Zlotkin S. Canadian<br />
Institutes of Health Research ($100,000 2006-2007)<br />
Molecular genetics, SBDS function and defi ciency in<br />
SDS. Rommens JM, <strong>Durie</strong> PR. National Institutes of<br />
Health ($1,250,000 2004-2009)<br />
Neonatal protein and energy metabolism. Pencharz P.<br />
Medical Research Council/Canadian Institutes of<br />
Health Research ($136,817 2006-2011)<br />
North American IBD Genetics Consortium. Cho J,<br />
Duerr R, Silverberg M, Griffi ths AM, Rotter J,<br />
Brandt S, Rioux J. National Institutes of Health<br />
($3,000,000 2007-2011)<br />
Opportunity fund: funding <strong>for</strong> infrastructure associated<br />
with a Canada Research Chair. Sherman PM. Canada<br />
Foundation <strong>for</strong> Innovation, Leaders ($427,348 total<br />
[$170,939 direct from CFI] 2008)<br />
Outcomes in severe paediatric ulcerative colitis:<br />
a multicentre study. Griffi ths AM. Schering Canada<br />
($350,000 2007-2009)<br />
Pico-salax versus poly-ethylene glycol <strong>for</strong> bowel<br />
cleanout be<strong>for</strong>e colonoscopy in children: a single<br />
blinded randomized controlled trial. Ling SC, Griffi ths AM,<br />
Turner D. Ferring Inc. ($24,000 2006-2008)<br />
Protocol AI463-08: evaluation of the<br />
pharmacokinetics, safety, tolerability and effi cacy<br />
of entecavir (ETV) in paediatric subjects with chronic<br />
hepatitis B virus (HBV) infection who are HBeAgpositive.<br />
Ling SC. Bristol-Myers Squibb<br />
($25,000 per patient, 2007-2013)
Role of autophagy in Helicobacter pylori infection<br />
and disease. Jones NL. Canadian Institutes of Health<br />
Research ($103,959 per year 2008-2013)<br />
Role of probiotics in the management of experimental<br />
infl ammatory bowel disease. Sherman PM. Crohn’s<br />
and Colitis Foundation of Canada Fay Shapiro Cutler<br />
Grant-In-Aid of Research ($375,000 2007-2010)<br />
Salary award: Tier 1 (renewal). Sherman PM.<br />
Canada Research Chair ($1,400,000 2008-2015)<br />
SBDS protein expression in peripheral blood<br />
leukocytes. <strong>Durie</strong> PR, Rommens JM, Shimamura A.<br />
Shwachman Diamond Syndrome Foundation<br />
(US$30,000 per year 2006-2008)<br />
Short bowel syndrome, neonatal piglet model. Turner J,<br />
Ball R, Pencharz P, Wales P. <strong>Sick</strong>Kids Foundation<br />
($62,690 2008-2009)<br />
Sprinkles project support. Zlotkin S. HJ Heinz<br />
Company Foundation ($600,000 2006-2007)<br />
Studies of paediatric liver transplantation (SPLIT).<br />
Ng V, Fecteau A. National Institutes of Health/<br />
National Institute of Diabetes and Digestive and<br />
Kidney Diseases (US$75,000 2005-2010)<br />
Studies of primary sclerosing cholangitis (STOPSC).<br />
Ling SC, <strong>Durie</strong> P, Griffi ths AM. Musette and Allen<br />
Morgan Jr. Foundation (annual and patient-based<br />
stipends, $10,000 per year plus $200 per patient<br />
2006-2009)<br />
Targeted small molecule therapies <strong>for</strong> cystic<br />
fi brosis. Bear CE, Deber CM, <strong>Durie</strong> PR, Lingwood C,<br />
Rotin D, Ratjen F, Yeger H. Canadian Cystic<br />
Fibrosis Foundation - BREATHE Program<br />
($480,000 per year 2004-2009)<br />
Team in childhood obesity research. McCrindle B,<br />
Anderson GH, Hamilton J, Parkin P, Pencharz P.<br />
Canadian Institutes of Health Research<br />
($506,842 2008; $464,474 2008-2011)<br />
<strong>The</strong> contribution of genetic modulators of disease<br />
severity in cystic fi brosis to other diseases with<br />
similarities of clinical phenotype. <strong>Durie</strong> PR, Zielenski J.<br />
Genome Canada ($5,787,662 2005-2009)<br />
<strong>The</strong> use of indicator amino acid oxidation to determine<br />
amino acid requirement. Pencharz P, Ball R. Medical<br />
Research Council/Canadian Institutes of Health<br />
Research ($152,967 2005-2010)<br />
Training grant: cell signalling in mucosal infl ammation<br />
and pain. Ellen R, Sherman PM. Canadian Institutes<br />
<strong>for</strong> Health Research ($300,000 per year 2002-2008)<br />
Upper limits of leucine requirements. Pencharz P.<br />
International Council <strong>for</strong> Amino Acid Science<br />
($155,850 2008)<br />
VX06-770-101: a Phase 2a, randomized, double-blind,<br />
placebo controlled study of VX770 in patients with<br />
cystic fi brosis having G551D mutations to evaluate<br />
safety, phamacokinetics and biomarkers of CFTR<br />
activity. <strong>Durie</strong> PR (Toronto site). Vertex Pharmaceuticals,<br />
Inc. (US$30,000 per year 2007-2008)<br />
THE HOSPITAL FOR SICK CHILDREN DEPARTMENT OF PAEDIATRICS 2007-08 ANNUAL REPORT 73