49 results
Irritable Bowel Syndrome (IBS) - Pathophysiology, Diagnosis and Management Algorithm
Risk factors: Previous acute enteric infection, Female
Irritable Bowel ... Pathophysiology, Diagnosis ... Line: Tricyclic antidepressants ... IBS #Irritable #Bowel ... #Diagnosis #Management
Characteristics of Serotonin Syndrome and Other Hyperthermic Syndromes 
Serotonin Syndrome
 - SSRIs, second-generation antidepressants, MAOIs, linezolid,
Serotonin Syndrome ... second-generation antidepressants ... hyperthermia, hyperactive bowel ... normal or reduced bowel ... #Diagnosis #Comparison
Constipation - Differential Diagnosis Algorithm
Diet/Lifestyle
 • Fibre
 • Calories
 • Fluid
 • Exercise
 • Psychosocial
Medications
 •
- Differential Diagnosis ... Antispasmodics, Antidepressants ... Neuropathy • Pseudo--obstruction ... (Inflammatory Bowel ... #Differential #Diagnosis
Acute Kidney Injury - Classification
Prerenal:
 • Dehydration
 • Heart failure (a.k.a. cardiorenal syndrome)
 • Liver failure
Kidney Injury - Classification ... a.k.a. cardiorenal syndrome ... a.k.a. hepatorenal syndrome ... requires bilateral obstruction ... #diagnosis #nephrology
Acute Kidney Injury (AKI) in Patients with Cancer 

Cancer Related 
• Hypercalcemia 
• Intravenous contrast 
•
Hepatic sinusoidal obstructive ... leak syndrome ( ... bladder outlet obstruction ... #Differential #Diagnosis ... #Classification
Causes of Pediatric Constipation - Differential Diagnosis Algorithm
Dietary / Functional:
 • Insufficient Volume / Bulk
Neurologic:
 •
- Differential Diagnosis ... Anatomic: • Bowel ... Obstruction • ... Pseudo-obstruction ... Guillain-Barré Syndrome
Pediatric Constipation - Differential Diagnosis Algorithm
Dietary/Functional
 • lnsufficient Volume / Bulk
Neurologic
 • Hirschsprung's Disease
 • Imperforate
- Differential Diagnosis ... Anatomic • Bowel ... Obstruction • ... Pseudo--obstruction ... Guillan-Barré Syndrome
Causes of Intestinal Obstruction - Differential Diagnosis
Lesions Extrinsic to the Intestinal Wall:
 • Adhesions: Postoperative, Congenital,
- Differential Diagnosis ... mesenteric artery syndrome ... perforate the bowel ... #Differential #Diagnosis ... #SBO #bowel #Causes
Diffuse Acute Abdominal Pain (<72 hours) - Differential Diagnostic Algorithm
Look for surgical abdomen
Upper quadrant: R/O cardiac,
- Differential Diagnostic ... Peritonitic • Bowel ... Obstruction • ... • Irritable bowel ... syndrome #Diffuse
Management of Abdominal Distension and Bloating - Treatment Algorithm

Definitions
Pathophysiology
Organic/Pathologic Etiologies:
 • Small Intestinal Bowel Overgrowth (SIBO)
Small Intestinal Bowel ... Gastric Outlet Obstruction ... Intestinal Pseudo obstruction ... • Irritable Bowel ... Syndrome • Chronic