14 results
Lower GI Bleed - Differential Diagnosis Framework
Structural:
 - Diverticulosis
 - Post-Polypectomy Bleeding
 - Hemorrhoids
 - Polyps
Lower GI Bleed - Differential ... - Aortoenteric Fistula ... Ischemic Colitis - IBD ... Lower #GIBleed #LGIB ... #Differential #
Lower GI Bleed - Differential Diagnosis Algorithm

 • Structural: Diverticulosis, Hemorrhoids, Post-polypectomy, Polyps & malignancy, Anal
Lower GI Bleed - Differential ... , Aortoenteric fistula ... Ischemic colitis, IBO ... Lower #GI #Bleed #LGIB ... #GIBleed #Differential
Upper GI Bleed - Management Algorithm

Upper GI bleed Suspected: Melena, hematemesis, coffee-ground emesis, BRBPR
Initial Stabilization
Concern for
• Aortoenteric fistula ... Upper #GI #Bleed #UGIB ... #GIBleed #Differential
Upper and Lower Causes of GI Bleed
Upper:
 • Esophagus: Tear (Mallory Weiss, Boerhaave syndrome), Variceal, Esophagitis,
: Aortoenteric fistula ... colitis, UC/Chrons (IBD ... Lower #GIBleed #differential
High Output Heart Failure - Pathophysiology and Differential Diagnosis
Obesity - Systemic Vasodilation, Vasoactive Adipokines
Arteriovenous Fistula -
Pathophysiology and Differential ... Arteriovenous Fistula ... Acquired (e.g., iHD ... Pathophysiology #Differential
Dizziness - Central and Peripheral Causes - Differential Diagnosis
Central Causes:
 • Cerebrovascular:  vertebrobasilar, TIA, Wallenburg,
Peripheral Causes - Differential ... Perilymphatic fistula ... Amy Chung, MD, MSc ... Peripheral #Causes #Differential
Bladder Air secondary to Colovesical Fistula on POCUS

40's male with fever, low abd pain, cloudy urine/bubbles.
to Colovesical Fistula ... on POCUS 40' ... with fever, low abd ... #Colovesical #Fistula ... #Bladder #Air #POCUS
Causes of Interstitial Lung Disease - Differential Diagnosis Algorithm
Idiopathic Interstitial Pneumonia
 • (UIP) Usual Interstitial Pneumonia
Lung Disease - Differential ... Amy Chung, MD, MSc ... Lung #Diseases #ILD ... #Causes #Differential
Leg Pain - Differential Diagnosis Framework

Bone/Joint Causes of Leg Pain:
 • Fracture
 • Arthritis
 • Gout/pseudogout
Leg Pain - Differential ... • Bursitis • IBD ... #Leg #pain #differential ... lower #extremity #msk
Intestinal-Venous Fistula on Echocardiogram (a4c) and IVC Ultrasound

"fart in the heart"

Katherine Collins MSc FBSE @The_Echo_Nerd

#Intestinal #Venous
Intestinal-Venous Fistula ... Katherine Collins MSc ... Intestinal #Venous #Fistula ... clinical #cardiology #pocus