9 results
Tetralogy of Fallot 

1. Right ventricular outflow tract obstruction 

2. Right ventricular hypertrophy 

3. Ventricular septal
outflow tract obstruction ... Ventricular septal defect ... Peds #Pediatrics #Cardiology ... #Signs #Symptoms ... #Diagnosis
Small Bowel Obstruction
These images were recorded from an elderly lady with abdominal pain and vomiting. Small
these sonographic signs ... Other signs of SBO ... of bowel (Tanga sign ... Ireland #Clinical #Radiology ... #POCUS #AbdominalUS
Small Bowel Obstruction
Visualized here are dilated loops of bowel as a result of SBO. One can
as the "piano sign ... known as "tanga sign ... MD #Clinical #Radiology ... #POCUS #AbdominalUS ... #Piano #Tanga #Sign
Heart failure with Reduced Ejection Fraction (HFrEF)
Clinical Presentation
1. Typical symptoms: dyspnea, orthopnea paroxysmal noctumal dyspnea, fatigue,
More Specific Signs ... Less Specific Signs ... Chest x-ray: signs ... acute HF → no signs ... identificaton of obstructive
Small Bowel Obstruction
67 y/o M with PMH colon cancer s/p resection and colostomy, multiple SBO managed
and increasing abdominal ... diagnosis of SBO ... You do not see signs ... Medicine #Clinical #Radiology ... #POCUS #AbdominalUS
Increased pulmonary venous pressure is related to the pulmonary capillary wedge pressure (PCWP) and can be
logical sequence of signs ... and in chronic obstructive ... #Diagnosis #Radiology ... Stages #Findings #Signs ... #RadiologyAssistant
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
purpura: Strong sign ... multiplex • GI tract: Abdominal ... impairment, neurologic deficits ... gut involvement, abdominal ... Glomerulonephritis, arthritis, obstructive
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
vasculitis) - Affects ... Glomerulonephritis, arthritis, obstructive ... - GI tract: abdominal ... purpura: strong sign ... Supply gut -> abdominal
Authors: Mark M. Ramzy, DO, EMT-P (@MarkRamzyDO, EM Resident Physician, Drexel University, Department of Emergency Medicine)
Vital signs: BP ... Several of the diagnoses ... This post will focus ... consider intra-abdominal ... #Radiology #CTChest