137 results
Causes of Small Bowel Bleeding - Differential Diagnosis
Common Causes:
 • Under age 40 years: Inflammatory Bowel
Bowel Bleeding - ... Differential Diagnosis ... : Inflammatory Bowel ... entericus #SmallBowel ... #Bleeding #Differential
Mydriasis Causes - AAAS Mnemonic
 • Atropine
 • Anticholinergic Toxicity
 • Antidepressants (and Serotonin Syndrome)
 •
Mydriasis Causes ... Anticholinergic Toxicity • Antidepressants ... (and Serotonin Syndrome ... AAAS #Mnemonic #differential
Irritable Bowel Syndrome (IBS) - Pathophysiology, Diagnosis and Management Algorithm
Risk factors: Previous acute enteric infection, Female
Irritable Bowel ... Line: Tricyclic antidepressants ... -HT4 agonists Pain ... Line: Tricyclic antidepressants ... IBS #Irritable #Bowel
Chronic Diarrhea - Differential Diagnosis Algorithm
Steatorrhea
 - Maldigestive
    • Pancreatic Insufficiency
 - Primary
Chronic Diarrhea - Differential ... Syndrome ... Syndrome (diagnosis ... Chronic #Diarrhea #SmallBowel ... #Differential #
Causes of Chronic Pelvic Pain (> 6 months in duration) - Differential Diagnosis Algorithm
Co-morbidities:
 • Somatization
Causes of Chronic ... in duration) - Differential ... syndrome • Inflammatory ... bowel disease ... #Differential #
Causes of Pediatric Diarrhea - Differential Diagnosis Algorithm
Infectious:
 • Viral
 • Bacterial
 • Parasitic
Malabsorption:
 • Lactase
Causes of Pediatric ... Diarrhea - Differential ... Syndrome • Food ... Syndrome #Diarrhea ... #Differential #
Diffuse Acute Abdominal Pain (<72 hours) - Differential Diagnostic Algorithm
Look for surgical abdomen
Upper quadrant: R/O cardiac,
Acute Abdominal Pain ... (<72 hours) - Differential ... musculoskeletal causes ... genitourinary causes ... syndrome #Diffuse
Causes of Back Pain - Differential Diagnosis Algorithm
Always assess for red flags. If no red flags,
Causes of Back Pain ... - Differential ... weeks Red Flags: bowel ... deficits, nocturnal pain ... • Cauda Equina Syndrome
Small Bowel Infarction - Pathogenesis and Clinical Findings

Thankfully, bowel infarction in general is the rarest cause
Small Bowel Infarction ... is the rarest cause ... acute abdominal pain ... Bowel infarction ... #SmallBowel #Infarction
Causes of Myocarditis
Infectious Etiologies:
 • Viral agents: Adenoviruses, Enteroviruses (coxsackievirus), Herpesviruses (human herpesvirus 6, Epstein—Barr virus),
Causes of Myocarditis ... Sulfonamides, Tricyclic antidepressants ... Churg-Strauss syndrome ... , Inflammatory bowel ... #Myocarditis #differential