378 results
Tinnitus - Subjective (heard only by patient) - 90% - Differential Diagnosis Algorithm
Unilateral On Audiogram -
#Tinnitus #Ringing
Tinnitus - Objective (can be heard/auscultated) - 10% - Differential Diagnosis Algorithm
Vascular - Arterial:
 • Atherosclerosis
#Tinnitus #Ringing
Scapular winging on Physical Exam - Bilateral trapezius palsy with lateral scapular displacement.

A young man with
Scapular winging ... #Scapular #winging
Key Characteristics of Old and New Potassium-Binding Agents

- Dr. Edgar V. Lerma https://twitter.com/edgarvlermamd

#Potassium #Binding #KBinders #Kayexelate
New Potassium-Binding ... #Potassium #Binding
Marcus Gunn Phenomenon - Jaw Winking Syndrome

Jaw-winking syndrome is thought to be caused by abnormal innervation
Phenomenon - Jaw Winking ... Syndrome Jaw-winking ... Phenomenon #Jaw #Winking
Instructions on how to perform the swinging light test to detect a relative afferent pupillary defect.

http://www.cmaj.ca/content/early/2015/01/05/cmaj.140685

Normal
to perform the swinging ... .140685 Normal swinging ... to perform the swinging ... Pupillary #Defect #Swinging
Modified penicillin binding proteins as mechanism of resistance to antibiotics.
Penicillin Binding Proteins (Transpeptidases) cross link peptidoglycan
Modified penicillin binding ... Penicillin Binding ... the process by binding ... #Penicillin #Binding
Marcus-Gunn Jaw Winking Ptosis

Marcus Gunn Jaw Winking Ptosis is the most common form of congenital neurogenic
Marcus-Gunn Jaw Winking ... Marcus Gunn Jaw Winking ... Marcus #Gunn #Jaw #Winking
Marcus-Gunn Jaw-Winking syndrome from congenital neurosyphilis

Sucking elicits blinking.  Once you see it you won't forget.

Dr.
Marcus-Gunn Jaw-Winking ... Marcus #Gunn #Jaw #Winking
Potassium-Binding Agents to Treat Hyperkalemia
Sodium zirconium cyclosilicate (Lokelma):
 • Mechanism: Preferentially captures K in exchange for
Potassium-Binding ... aspiration #Potassium #Binding