914 results
Biphasic Illness of Leptospirosis
Some patients do not progress to severe disease. Others, rapidly develop severe disease
Biphasic Illness ... Septicemic phase ... rash • Others: nausea ... cough Immune phase ... #Phases #Diagnosis
Hepatic Masses on CT - Differential Diagnosis by CT Findings

Masses: Hemangioma, Adenoma, FNH, HCC, Fibrolamellar HCC,
Hepatic Masses on ... Non-Contrast, Arterial Phase ... , Portal Phase, ... Delayed Phase ... liver #hepatology #radiology
Causes of Non-Fluent Aphasia - Differential Diagnosis Algorithm
Non-Fluent - Agrammatic, hesitant, but substantive communication
Impaired Repetition
 •
Causes of Non-Fluent ... Aphasia - Differential ... Transcortical Aphasia ... #NonFluent #Aphasia ... Diagnosis #Algorithm #Causes
Causes of Aphasia - Differential Diagnosis Algorithm
Fluent - Grammatically correct, but nonsensical, tangential. Phonemic & semantic
Causes of Aphasia ... , Global Aphasia ... , Broca's Aphasia ... Transcortical Aphasia ... Diagnosis #Algorithm #Causes
Causes of Dizziness / Lightheadedness - Differential Diagnosis Algorithm
Lightheaded, unsteady, disoriented - Non-vertigo
Organic Disease
 • Presyncope/Vasodepressor
Causes of Dizziness ... • Anxiety • Panic ... Disorder • Phobic ... Diagnosis #Algorithm #Causes
Antiarrhythmics Pharmacology Summary
Cardiac Conduction Phases:
Phase 0 - Ventricular Depolarization:
 • Na+ channels open leading to a
: Phase 0 - Ventricular ... Phase I - Initial ... inotropy) ACCP Cardiology ... Classification #Classes ... #cardiology
MAGIC DR – a handy mnemonic used to remember the potential causes of a cerebral ring
the potential causes ... Infarct (subacute phase ... necrosis #Diagnosis #Radiology
Hepatic Masses on MRI - Differential Diagnosis by MRI Findings

Masses: Hemangioma, Adenoma, FNH, HCC, Fibrolamellar HCC,
Hepatic Masses on ... MRI Findings Masses ... Hepato-Biliary Contrast, In-phase ... , Out-of-phase, ... liver #hepatology #radiology
Arrhythmias - Differential Diagnosis Algorithm
May present as: palpitations, dizziness, syncope, chest discomfort
Cardiac Causes:
 - Structural
discomfort Cardiac Causes ... ) Non-Cardiac Causes ... Psychiatric: • Panic ... #Arrhythmias #Cardiology ... Diagnosis #Algorithm #causes
There are two patterns of T-wave abnormality in Wellens’ syndrome:
-Type A = Biphasic, with initial positivity
syndrome: -Type A = Biphasic ... negativity (25% of cases ... inverted (75% of cases ... ) #Diagnosis #Cardiology