• KOL
    • Functional Constipation
    • Carlo Di Lorenzo
    • Carlo Di Lorenzo: Influence Statistics

      Carlo Di Lorenzo

      Carlo Di Lorenzo

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      Division of Gastroenterology, Hepatology and Nutrition, Nationwide Children's Hospital, Columbus, Ohio. | Division of Gastroenterology, Hepatology, and Nutrition, Nationwide ...

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      Carlo Di Lorenzo:Expert Impact

      Concepts for whichCarlo Di Lorenzohas direct influence:Functional constipation,Colonic manometry,Abdominal pain,Antegrade enemas,Rumination syndrome,Childhood constipation,Fecal incontinence,Gastrointestinal motility.

      Carlo Di Lorenzo:KOL impact

      Concepts related to the work of other authors for whichfor which Carlo Di Lorenzo has influence:Eosinophilic esophagitis,Functional constipation,Abdominal pain,Gastroesophageal reflux,Irritable bowel syndrome,Fecal incontinence,Pediatric patients.

      KOL Resume for Carlo Di Lorenzo

      Year
      2022

      Division of Gastroenterology, Hepatology and Nutrition, Nationwide Children's Hospital, Columbus, Ohio.

      2021

      Division of Gastroenterology, Hepatology and Nutrition, Nationwide Children’s Hospital, Columbus, Ohio, USA

      2020

      Division of Pediatric Gastroenterology, Nationwide Children’s Hospital, Columbus, OH, USA

      Department of Pediatrics, The Ohio State University, Columbus, OH, United States of America

      2019

      Center for Motility Disorders, Division of Gastroenterology, Hepatology and Nutrition, Nationwide Children's Hospital, Columbus, OH, USA.

      Department of Pediatric Gastroenterology, Nationwide Children’s Hospital, The Ohio State University, Columbus, OH, USA

      2018

      Department of Pediatric Gastroenterology, Hepatology, and Nutrition, Nationwide Children's Hospital, Columbus, OH.

      Division of Gastroenterology and Hepatology & Nutrition, Nationwide Children's Hospital, The Ohio State University, Columbus, Ohio.

      2017

      Division of Gastroenterology, Hepatology and Nutrition, Nationwide Children's Hospital, The Ohio State University College of Medicine, Columbus, Ohio

      2016

      Division of Pediatric Gastroenterology and Nutrition, Department of Pediatrics, Nationwide Children's Hospital, Columbus, OH.

      Department of Pediatric Gastroenterology, Hepatology, and Nutrition, Nationwide Children's Hospital, Columbus, OH, USA

      2015

      Division of Gastroenterology, Nationwide Children's Hospital

      2014

      Nationwide Children's Hospital Department of Pediatrics Columbus OH USA

      2013

      Department of Pediatrics, Ohio State University, and Section of Pediatric Gastroenterology, Nationwide Children's Hospital, Columbus, Ohio

      Division of Pediatric Gastroenterology, Hepatology and Nutrition, Nationwide Children's Hospital, Columbus, OH

      2012

      Division of Pediatric Gastroenterology, Nationwide Children’s Hospital, The Ohio State University, Columbus, OH, USA

      Nationwide Children's Hospital, Columbus, Ohio

      2011

      Calabrese Chair and Professor, Lerner College of Medicine

      Chair, Pediatric Institute

      Children's Hospital of Pittsburgh, Pittsburgh, Pennsylvania, USA

      Division of Pediatric Gastroenterology, Nationwide Children’s Hospital, Columbus, OH, United States

      2010

      Division of Pediatric Gastroenterology, Nationwide Children's Hospital, Columbus, Ohio

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      Sample of concepts for which Carlo Di Lorenzo is among the top experts in the world.
      Concept World rank
      intestinal motility children #1
      manometry adm #1
      hd subjects hapcs #1
      standard dose peg #1
      nutrition motility disorders #1
      peg day #1
      decreased antegrade #1
      children colonic contractions #1
      5day study #1
      child gastroparesis humans #1
      p0001 african children #1
      hapcs subjects #1
      enemas children #1
      ekg stomach diseases #1
      complications botox injection #1
      children evaluation treatment #1
      adolescent constipation evaluation #1
      incontinence hapcs #1
      symptom prompting surgery #1
      improvement interference #1
      octreotide gastrointestinal motility #1
      toilet training sindh #1
      colonic manometry pathophysiology #1
      hapcs children #1
      younger children gastroparesis #1
      centers start #1
      children ias achalasia #1
      00001 myopathy #1
      great anxiety parents #1
      prior antroduodenal manometry #1
      motility children #1
      proxy time factors #1
      ≤ physical functioning #1
      pancolonic abnormalities #1
      p00001 gastroenterologists #1
      common pediatric symptom #1
      children childhood constipation #1
      practical guidelines pathogenesis #1
      colonic manometries #1
      hc physiological measures #1
      motility frequency #1
      emergency department constipation #1
      child function life #1
      sulesomab bowel #1
      children ager #1
      bisacodyl child #1
      5106 12893 #1
      treatment options statementconstipation #1
      pediatric colorectal disorders #1
      committee efficacy #1
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      Prominent publications by Carlo Di Lorenzo

      KOL-Index: 14251

      OBJECTIVE: To develop a North American Society for Pediatric Gastroenterology, Hepatology, and Nutrition (NASPGHAN) and European Society for Pediatric Gastroenterology, Hepatology, and Nutrition (ESPGHAN) international consensus on the diagnosis and management of gastroesophageal reflux and gastroesophageal reflux disease in the pediatric population.

      METHODS: An international panel of 9 pediatric gastroenterologists and 2 epidemiologists were selected by both societies, which developed ...

      Known for Pediatric Gastroenterology | Gastroesophageal Reflux | European Society | Hepatology Nutrition | Practice Guidelines
      KOL-Index: 14015

      BACKGROUND & AIMS: There are no prospective, multicenter, double-blind, placebo-controlled, randomized pharmacologic trials for the treatment of pain-predominant functional gastrointestinal disorders in children. The aim of this study was to evaluate the efficacy of amitriptyline in children with pain-predominant functional gastrointestinal disorders.

      METHODS: In this multicenter placebo-controlled trial, children with irritable bowel syndrome, functional abdominal pain, or functional ...

      Known for Amitriptyline Placebo | Functional Gastrointestinal | Treatment Children | 4 Weeks | Controlled Trial
      KOL-Index: 13542

      BACKGROUND: Children with chronic intestinal pseudo-obstruction (CIPO) often require total parenteral nutrition (TPN) which puts them at risk of liver failure and recurrent line infections. Intestinal transplantation has become a therapeutic option for TPN dependent children with intestinal failure who are failing management with TPN.

      AIMS: To investigate the outcome of children with CIPO referred for intestinal transplantation.

      METHODS: A retrospective review was carried out of records ...

      Known for Intestinal Transplantation | Children Cipo | Munchausen Syndrome | Pseudo Obstruction | Liver Failure
      KOL-Index: 11612

      OBJECTIVES: To evaluate among parents of infants and toddlers the agreement between parental report and the Bristol Stool Scale (BSS) in assessing stool consistency and the effect of both methods on determining the prevalence of functional constipation (FC) according to the Rome III criteria.

      STUDY DESIGN: Parents of children ≤48 months of age who were seen for a well-child visit completed a questionnaire about their child's bowel habits during the previous month. Cohen kappa coefficient ...

      Known for Stool Consistency | Rome Iii Criteria | Functional Constipation | Infants Toddlers | Prevalence Child
      KOL-Index: 11337

      OBJECTIVE: The prevalence of psychiatric disorder in children and adolescents with functional recurrent abdominal pain (RAP) is unknown. Our aim was to determine whether RAP is associated with psychiatric symptoms and disorders, anxious temperament, and functional impairment in pediatric primary care.

      METHODS: Children and adolescents who were 8 to 15 years of age, inclusive, and presented with RAP (N = 42) or for routine care in the absence of recurrent pain (N = 38) were identified by ...

      Known for Rap Anxiety | Depressive Disorder | Recurrent Abdominal | Children Adolescents | Depression Primary
      KOL-Index: 11251

      OBJECTIVES: To determine the prevalence of functional constipation, overweight, and obesity in a cross-sectional observational study among children in Colombia and to examine the association between functional constipation and excessive bodyweight in this population.

      STUDY DESIGN: Demographics, anthropometric data, and questionnaires were collected from 2820 children between 8 and 18 years of age across 4 regions in Colombia. A Spanish translation of the Questionnaire on Pediatric ...

      Known for Functional Constipation | Overweight Obesity | Anthropometric Measurements | Mass Bmi | Excessive Bodyweight
      KOL-Index: 10991

      Pressure changes were evaluated in the transverse, descending, and rectosigmoid colon of 30 children with chronic intestinal pseudo-obstruction. Twenty two had severe lifelong constipation and eight had symptoms suggesting a motility disorder exclusively of the upper gastrointestinal tract. Based on prior antroduodenal manometry, 24 children were diagnosed as having a neuropathic and six a myopathic form of intestinal pseudo-obstruction. On the day of study, endoscopy was used to place a ...

      Known for Colonic Manometry | Intestinal Pseudo | Children Constipation | Mm Hg | Motility Disorder
      KOL-Index: 10960

      OBJECTIVES: To evaluate the prevalence of pediatric functional defecation disorders (FDD) using the Rome III criteria and to compare these data with those obtained using Rome II criteria.

      STUDY DESIGN: A chart review was performed in patients referred to a tertiary outpatient clinic with symptoms of constipation and/or fecal incontinence. All patients received a standardized bowel questionnaire and physical examination, including rectal examination. The prevalence of pediatric FDD ...

      Known for Rome Iii Criteria | Functional Defecation Disorders | Fecal Incontinence | Rectal Examination | Retentive Posturing
      KOL-Index: 10553

      OBJECTIVE: To describe the effects of childhood functional constipation compared with functional constipation plus fecal incontinence on quality of life, evaluating effects on physical, psychosocial, and family functioning.

      STUDY DESIGN: This prospective, multicenter study collected data from 5 regional children's hospitals. Children meeting Rome III criteria for functional constipation were included. Parents completed the following 5 instruments: Pediatric Quality of Life Inventory ...

      Known for Fecal Incontinence | Life Children | Childhood Constipation | 5 Instruments | Rome Iii Criteria
      KOL-Index: 10513

      We evaluated colon manometry as a means of differentiating causes of intractable constipation in children. We studied pressure changes in the transverse, descending, and rectosigmoid colons of 23 children with intractable constipation. All patients had a history of less than one bowel movement per week for longer than 2 years without resolution after conventional medical management. The possibility of Hirschsprung disease was excluded in all. On the basis of pathologic and manometric ...

      Known for Intractable Constipation | Colonic Manometry | Functional Fecal Retention | Motility Children | 10 Patients
      KOL-Index: 10488

      OBJECTIVES: To evaluate the relation between colonic manometry findings and the colonic enteric nervous system, interstitial cells of Cajal, and smooth muscle morphology.

      PATIENTS AND METHODS: Colonic specimens from surgical resections or full-thickness biopsy specimens were assessed from a cohort of children who underwent colonic manometry before surgery. Colonic manometric patterns were subdivided into high-amplitude propagating contractions, low-amplitude propagating contractions, ...

      Known for Interstitial Cells | Enteric Nervous | Motility Disorders | Smooth Muscle | Colonic Manometry
      KOL-Index: 10381

      OBJECTIVE: Our purpose was to evaluate visceral sensitivity and psychologic profiles in children with functional gastrointestinal disorders.

      STUDY DESIGN: We measured visceral perception in the stomach and in the rectum by using an electronic barostat. Psychologic questionnaires were completed. Ten children with recurrent abdominal pain (RAP)(8 female, mean age 11.3 +/- 0.8 years), 10 children with irritable bowel syndrome (IBS) (8 female, mean age 13.0 +/- 0.9 years), and 15 control ...

      Known for Visceral Hyperalgesia | Children Ibs | Functional Abdominal | Anxiety Depression | Electronic Barostat
      KOL-Index: 10192

      Chronic abdominal pain, defined as long-lasting intermittent or constant abdominal pain, is a common pediatric problem encountered by primary care physicians, medical subspecialists and surgical specialists. Chronic abdominal pain in children is usually functional-that is, without objective evidence of an underlying organic disorder. The Subcommittee on Chronic Abdominal Pain of the American Academy of Pediatrics and the North American Society for Pediatric Gastroenterology, Hepatology ...

      Known for Chronic Abdominal Pain | Pediatric Gastroenterology | Functional Diagnosis | North Society | Alarm Symptoms
      KOL-Index: 10135

      OBJECTIVE: To determine if mothers of youth with functional abdominal pain (FAP) experience more anxiety, depressive, and somatic symptoms and disorders than mothers of unaffected children.

      DESIGN: Case-control study.

      SETTING: Four primary care pediatric practices in western Pennsylvania.

      PARTICIPANTS: Mothers of 8- to 15-year-old children and adolescents presenting with FAP (59 cases) or for routine care in the absence of recurrent pain (76 controls).

      OUTCOME MEASURES: Questionnaires ...

      Known for Functional Abdominal | Somatic Symptoms | Youth Fap | Health Mothers | Disorders Life
      KOL-Index: 10048

      BACKGROUND AND AIM: Fecal soiling is a challenging problem in some children after pull-through surgery for Hirschsprung disease (HSCR). The prevailing perception is that soiling results from overflow incontinence; however, its treatment with laxatives yields mixed results. Colonic manometry studies are reported to be normal in most patients in this population. The interpretation of these findings does not support the physiology of fecal overflow incontinence in these children. The aim of ...

      Known for Hirschsprung Disease | Fecal Soiling | Pullthrough Surgery | Colonic Manometry | Hapcs Fasting

      Key People For Functional Constipation

      Top KOLs in the world
      #1
      Marc Alexander Benninga
      functional constipation abdominal pain fecal incontinence
      #2
      Carlo Di Lorenzo
      functional constipation colonic manometry abdominal pain
      #3
      Anna Maria Staiano
      gastroesophageal reflux lactobacillus reuteri functional constipation
      #4
      Douglas A Drossman
      irritable bowel syndrome abdominal pain psychosocial factors
      #5
      William E Whitehead
      irritable bowel syndrome fecal incontinence abdominal pain
      #6
      Nicholas Joseph Talley
      functional dyspepsia irritable bowel syndrome emergency action

      Division of Gastroenterology, Hepatology and Nutrition, Nationwide Children's Hospital, Columbus, Ohio. | Division of Gastroenterology, Hepatology, and Nutrition, Nationwide Children’s Hospital, Columbus, Ohio | Division of Gastroenterology, Hepatolo

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