12 results
Causes of Hypoxemia- Differential Diagnosis Algorithm
Ventilation/perfusion Mismatch
 • Airway Disease (Asthma, COPD)
 • Vascular (PE*)
 •
Causes of Hypoxemia ... Defect ** • Atrial ... Right to Left Shunt ... Abnormalities • Chest ... #Causes #Pulmonary
Chest Pain - Diagnosis and Workup Algorithm

History and Exam
Acute life-threatening causes:
 • Acute myocardial infarction
 •
Chest Pain - Diagnosis ... life-threatening causes ... Pneumothorax • Pulmonary ... • CBC, BMP, LET ... MatthewHoMD #Chest
On a chest film only the outer contours of the heart are seen.
In many cases we
On a chest film ... atrium. - Left ... Enlargement will cause ... #Anatomy #Radiology ... #Cardiac #Chambers
Pulmonary Embolism on ECG 

Mid 30's female with chest pain/dyspnea.  Triage EKG (no prior).
's female with chest ... See thread for POCUS ... (II, III, AVF)(pattern ... seen in 34% of cases ... #clinical #cardiology
This is a parasternal long axis view of a young patient presenting with 3 days of
He had no chest ... pain, a normal chest ... x-ray and and ECG ... aortic root, and left ... #POCUS #CardiacUS
The idiopathic interstitial pneumonias (IIPs) comprise a heterogenous group of disorders. 
They represent fundamental responses of
indicates unknown cause ... the table on the left ... vascular diseases (e.g ... #Diagnosis #Radiology ... #Pulmonary #CTChest
Pulmonary Renal Syndromes - OnePager Summary
Autoimmune ANCA vasculitis (AAV): GPA (granulomatous with polyangiitis), EGPA (eosinophilic granulomatosis
Other tests: • CT chest ... recent DAN) • EMG ... Goodpasture's cause ... typically seen on chest ... • IF staining patterns
Palpitations - Differential Diagnosis Framework

What?
• It is an unpleasant awareness or sensation that the heart is
flip-flopping in the chest ... exam • 12-lead ECG ... Pheochromocytoma • Pulmonary ... Flag Symptoms: • Chest ... #Palpitations #Cardiology
Adult ACLS - Cardiac Arrest Algorithm - AHA 2020
CPR Quality:
 • Push hard (at least 2
Cardiac Arrest Algorithm ... allow complete chest ... with continuous chest ... Reversible Causes ... , Thrombosis, (pulmonary
Adult Cardiac Arrest - ACLS Circular Algorithm - AHA 2020
CPR Quality:
 • Push hard (at least
ACLS Circular Algorithm ... allow complete chest ... with continuous chest ... Reversible Causes ... , Thrombosis, (pulmonary