73 results
Causes of Cough and Hemoptysis
Acute Inflammation 
 - Laryngitis 
 - Tracheobronchitis 
 - Mycoplasma and
Pneumonias - Bacterial ... Bronchiectasis - Pulmonary ... Ventricular Failure or Mitral ... Stenosis - Pulmonary ... #Differential #Causes
Causes of Diastolic Murmurs - Differential Diagnosis Algorithm
Early Diastolic:
 • Aortic Regurgitation
 • Pulmonary Regurgitation (Graham-Steell
Causes of Diastolic ... Regurgitation • Pulmonary ... Flint Murmur) • Atrial ... Diastolic: • Mitral ... Diastolic #Murmurs #Cardiology
Widened Pulse Pressure - Differential Diagnosis and Pathophysiology

Pulse pressure is the difference between the systolic blood
Diagnosis and Pathophysiology ... Endocarditis • Mitral ... Regurgitation • Mitral ... Infarction • Pulmonary ... #causes #cardiology
Clues to Differential Diagnosis of Central Cyanosis: Onset of cyanosis, Clubbing, Secondary erythrocytosis, Auscultation, X-ray, Echocardiography,
Echocardiography, Arterial ... heart defect - Pulmonary ... diseases - Pulmonary ... Diagnosis #Central #Cardiology ... #Causes #Table
Venous Thrombosis vs Arterial Thrombosis - Differential Diagnosis Framework

VENOUS THROMBOSIS

 • Acquired Risk Factors:
	- >48 hours
Liver, IBD • COVID ... dissection - Aortic mural ... coagulation and other causes ... fulminans - COVID ... #pathophysiology
Classification of COVID-19 Disease States and Potential Therapeutic Targets

Viral Response Phase -> Host Inflammatory Response Phase
Stage
Classification of COVID ... Therapeutic Targets Viral ... Infection) Stage II (Pulmonary ... inhibitors #COVID19 ... Classification #Diagnosis #Pathophysiology
Atrial Fibrillation - Diagnosis, Causes, Presentations
Causes (PIRATES):
 - Pulmonary embolism 
 - Ischemia (cardiac) 
 -
- Diagnosis, Causes ... Presentations Causes ... (PIRATES): - Pulmonary ... AFib #Diagnosis #Causes ... PIRATES #Emergency #Cardiology
Mediastinal Widening - Differential Diagnosis

 • Vascular: Aortic dissection, Aortic anourysm, Enlarged pulmonary arteries, Venous or
anourysm, Enlarged pulmonary ... arteries, Venous ... or arterial great ... Nodule / mass • Masses ... #radiology
Causes of mitral stenosis
Rheumatic heart disease
 - Most common cause worldwide. Commissural fusion, thick MV leaflets
Causes of mitral ... chordae Severe mitral ... vegetations)/tumor (left atrial ... radiation #mitral ... #differential #cardiology
Tree in Bud Sign
The Tree-in-Bud sign represents Endobronchial spread in a linear branching pattern and centrilobular
It is caused by ... bronchiolitis ljke bacterial ... /viral/fungal pneumonia ... diagnosis #clinical #radiology ... #ChestCT #pathophysiology