13 results
Mechanical Bowel Obstruction and Ileus - Pathogenesis and Clinical Findings
Ileus: Functional bowel "blockage", no peristalsis
Mechanical Obstruction:
either acute or chronic ... abdominal pain ... • Obstipation ( ... percussion • Nausea ... ) #bowel #obstruction
Causes of Pediatric Constipation - Differential Diagnosis Algorithm
Dietary / Functional:
 • Insufficient Volume / Bulk
Neurologic:
 •
Causes of Pediatric ... Constipation - ... Differential Diagnosis ... Anatomic: • Bowel ... #Peds #Pediatrics
Pediatric Constipation - Differential Diagnosis Algorithm
Dietary/Functional
 • lnsufficient Volume / Bulk
Neurologic
 • Hirschsprung's Disease
 • Imperforate
Pediatric Constipation ... - Differential ... Anatomic • Bowel ... Diagnosis #Algorithm #Causes ... #Peds
Pediatric Causes of Abdominal Pain

Surgical:
 - Acute appendicitis 
 - Intestinal obstruction including intussusception 
 -
- Intestinal obstruction ... - Inflammatory bowel ... disease - Constipation ... #Differential # ... Diagnosis #Peds
Diffuse Acute Abdominal Pain (<72 hours) - Differential Diagnostic Algorithm
Look for surgical abdomen
Upper quadrant: R/O cardiac,
(<72 hours) - Differential ... musculoskeletal causes ... genitourinary causes ... Obstruction • ... Gastroenteritis • Constipation
Causes of Chronic Pelvic Pain (> 6 months in duration) - Differential Diagnosis Algorithm
Co-morbidities:
 • Somatization
Causes of Chronic ... in duration) - Differential ... Depression/anxiety • Abdominal ... • Irritable bowel ... disease • Constipation
Chronic Abdominal Pain Causes - Differential Diagnosis Framework

Many patients with chronic abdominal pain have had prior
Chronic Abdominal ... Pain Causes - Differential ... • Intestinal obstruction ... Diffuse Pain: • Constipation ... #Causes #Differential
Constipation - Differential Diagnosis Algorithm
Diet/Lifestyle
 • Fibre
 • Calories
 • Fluid
 • Exercise
 • Psychosocial
Medications
 •
Constipation - Differential ... Neuropathy • Pseudo--obstruction ... (Inflammatory Bowel ... #Differential # ... Diagnosis #Algorithm #Causes
Pediatric Vomiting - Gastrointestinal and Systemic Causes - Differential Diagnosis Algorithm
Hepatobiliary:
 • Acute Hepatitis
 • Acute
Gastrointestinal and Systemic Causes ... - Differential ... • Small/Large Bowel ... Obstruction • ... #Peds #Pediatrics
Causes and Assessment of the Child with Recurrent Abdominal Pain
> 90% no structural cause identified
Gastrointestinal
 •
• Irritable bowel ... syndrome • Constipation ... • Inflammatory bowel ... junction (PUJ) obstruction ... #Pain #Differential