160 results
Bell's palsy
There are many different causes of Facial Nerve Palsy. However, the commonest
cause of unilateral facial
Bell's palsy There ... many different causes ... the commonest cause ... - Ptosis #Bells ... Signs #Symptoms #Diagnosis
Persistent Pupillary Membrane (PPM) on Slit Lamp Ocular Examination

This membrane would be a remainder of the
tunica vasculosa lentis ... large enough to cause ... Pupil #Ocular #PhysicalExam ... ophthalmology #SlitLamp
Causes of Facial Weakness - Differential Diagnosis Algorithm
Forehead Sparing = Central cause
  - Most commonly
Causes of Facial ... - Differential Diagnosis ... Sparing = Central cause ... - Unilateral: Bell's ... #Differential #Diagnosis
Bell's Phenomenon on Physical Exam

Carles Bell realized that when trying to close the eye on the
Bell's Phenomenon ... Physical Exam Carles ... neurologiabr #Bells ... clinical #video #PhysicalExam
Eosinophils (Eos) and hypereosinophilia (HE)
Caused by eosinophilopoietic cytokines
Common causes:
 - Drug reaction
 - Helminth infection
 -
cytokines Common causes ... disease Rare causes ... CD3-CD4+ T cells ... #Differential #Diagnosis ... #Causes
Causes of Hypokalemia - Differential Diagnosis Algorithm
Increased Loss 
 - Increased GI Loss
 - Increased Urinary
Causes of Hypokalemia ... - Differential Diagnosis ... imports K+ into cells ... #Differential #Diagnosis ... #Algorithm #causes
Causes of Generalized Hypoxia - Differential Diagnosis
 • Hypoxemic - Not enough O2 (Most Common)
 •
Causes of Generalized ... - Differential Diagnosis ... • Histotoxic - Cells ... #Differential #Diagnosis ... #causes #hypoxemia
Acute Kidney Injury - Differential Diagnosis Framework
PRERENAL:
 - Intrarenal vasoconstriction-hemodynamically mediated
 - Systemic vasodilation
 - Volume
- Differential Diagnosis ... Volume depletion - Diagnosis ... Glomerular (red blood cells ... - Vascular - Diaqnosis ... treating underlying cause
Iridodonesis

Physical examination revealed iridodonesis, or “dancing” of the iris, which was elicited by rapid movement of
sign of ectopia lentis ... Iridodonesis #Iris #SlitLamp ... #PhysicalExam #
The Febrile Child - some diagnostic clues to evaluating the febrile child.

#Febrile #Fever #Evaluation #Assessment #Signs
Febrile Child - some diagnostic ... clues to evaluating ... Signs #Symptoms #PhysicalExam ... #Diagnosis #Peds