8 results
Clues to Differential Diagnosis of Central Cyanosis: Onset of cyanosis, Clubbing, Secondary erythrocytosis, Auscultation, X-ray, Echocardiography,
to Differential Diagnosis ... of Central Cyanosis ... Echocardiography, Arterial ... #Causes #Table ... #Comparison
Right Heart Catheterization Cheat Sheet: Interpretation of Pressures and Waveforms 
Direct measurements
 ● Central venous pressure
Waveforms Direct measurements ... ● Central venous ... SvO2) Indirect measurements ... heart rate) ● Left ... Interpretation #Diagnosis
Differentiating NBTE from Infective Endocarditis
No pathognomonic signs/symptoms or echo features that are specific to NBTE, and
cultures/serology: Serial ... Predilection for left-sided ... intravenous drug use, Central ... #comparison #infective ... #table
Differentiating PAH from PVH - Echocardiography
Pulmonary Artery Hypertension (PAH):
 • RV size - Enlarged
 • LA
from right to left ... septum - Bows from left ... Differentiating #PAH #PVH #Echocardiogram ... #comparison #diagnosis ... #arterial #venous
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
catheter • Recent dental ... Libman Sacks) • Atrial ... Cerebral > Splenic, pulmonary ... Diagnosis? ... • Left sided > Right
Differential diagnosis of Lymphangitic Carcinomatosis. 
On the left multiple diseases showing septal thickening:
1. Lymphangitic carcinomatosis: irregular
Differential diagnosis ... On the left multiple ... thickening of the central ... #Differential #Comparison ... #Table #RadiologyAssistant
Fluid Responsiveness and Fluid Tolerance Testing - OnePager Summary
Fluid resuscitation can be beneficial when required or
Central Venous Line ... Pulmonary Artery ... • PULMONARY A ... Tolerance #testing #diagnosis ... #criticalcare #comparison
Endocarditis - Overview and Differential Diagnosis Framework

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV
and Differential Diagnosis ... catheter • Recent dental ... Libman Sacks) • Atrial ... Cerebral > Splenic, Pulmonary ... • Left sided > Right