25 results
Mediastinal Widening - Differential Diagnosis

 • Vascular: Aortic dissection, Aortic anourysm, Enlarged pulmonary arteries, Venous or
Diagnosis • ... dissection, Aortic ... Pericardial effusion • CXR ... #Diagnosis #pulmonary ... #radiology
There are about a dozen x-ray findings, but two of them are especially important: Loss of
important: Loss of the aortic ... knob/aortic-pulmonary ... #Clinical #Diagnosis ... #Radiology #CXR ... ChestXRay #AorticKnob #Dissection
Life Threatening Causes of Chest Pain - Differential Diagnosis Table

 • ACS
 • Aortic Dissection
 •
Diagnosis Table ... • ACS • Aortic ... Dissection • ... Pulmonary Embolism ... Pneumothorax • Cardiac
Bradycardia - Differential Diagnosis Framework

BRADI Mnemonic
 • BRASH/Hyperkalemia
 • Reduced oxygen/Glucose/Temp
 • ACS
 • Drugs
 •
Bradycardia - Differential ... Diagnosis Framework ... Hyperkalemia Pulmonary ... syndrome • Aortic ... #cardiology #BRADI
There are about a dozen x-ray findings, but two of them are especially important: Loss of
knob/aortic-pulmonary ... dissection. ... #Clinical #Diagnosis ... #Radiology #CXR ... #Dissection #CalciumSign
Radiographic Features of Pulmonary Diseases
 - Pneumonia
 - Atelectasis
 - Emphysema
 - Pneumothorax
 - Effusion
 -
- Congestive Cardiac ... #Diseases #Radiology ... Patterns #Lung #CXR ... XRay #ChestCT #Differential ... #Diagnosis
Syncope - Differential Diagnosis Algorithm
Neurocardiogenic:
 • Vasovagal
 • Orthostatic Hypotension
 • Autonomic Neuropathy
 • Situational (micturition,
Syncope - Differential ... Diagnosis Algorithm ... Respiratory: • Pulmonary ... • Mitral/Aortic ... • Tachy-Brady
Chest Pain - Diagnosis and Workup Algorithm

History and Exam
Acute life-threatening causes:
 • Acute myocardial infarction
 •
infarction • Aortic ... dissection • ... Pneumothorax • Pulmonary ... embolism • Cardiac ... ultrasound • CXR
Pulse Abnormalities - Differential Diagnosis Algorithm
Unequal/DeIayed:
 • Obstructive arterial disease (ie. Atherosclerosis)
 • Aortic dissection
 •
Abnormalities - Differential ... Diagnosis Algorithm ... dissection • ... pressure >10mmHg: • Cardiac ... #Differential #
Syncope - Differential Diagnosis
The percentage of syncopal events secondary to arrhythmias or structural disease is generally
Diagnosis The ... Volume depletion Cardiac ... arrhythmia - 11% • Brady ... cardiopulmonary • Aortic ... stenosis • HOCM • Pulmonary