8 results
Approach to Acid Base Disorders - Evaluation and Differential Diagnosis
1) Start with the Anion Gap (AG).
2)
Evaluation and Differential ... approximates an ABG by adding ... can be done by using ... Differential Diagnosis ... Evaluation #workup #Differential
Causes of Hyponatremia - Differential Diagnosis Algorithm
Hypovolemia, UNa > 20: 
 • Renal losses, Diuretic excess,
Hyponatremia - Differential ... Diagnosis Algorithm ... deficiency, Salt-losing ... #Diagnosis #Algorithm ... #Causes #nephrology
Hemimasticatory Spasm (HMS) on Physical Exam

HMS is characterized by paroxysmal involuntary contractions of the unilateral jaw-closing
unilateral jaw-closing ... Hemimasticatory #Spasm #HMS #PhysicalExam ... clinical #video #neurology ... #trigeminal #CN5 ... #CNV
Acid Base Disorders - Blood Gas Interpretation

Steps for Blood Gas Interpretation: 
1. Acidemia or Alkalemia? 
2.
Acid Base Disorders ... acetaminophen dosing ... acidosis: - CNS ... Diagnosis #Summary #Nephrology ... bloodgas #Acid #Base
Orbital Apex Syndrome secondary to Herpes Zoster Ophthalmicus (HZO)

This 81 yo male was referred to our
optic nerve with crowding ... of the nerves coming ... the condition, case ... ophthalmology #physicalexam ... #neurology
Hemimasticatory Spasm on Physical Exam

Hemimasticatory spasm is a disorder of the trigeminal nerve → involuntary jaw
contraction of jaw-closing ... spasm #trigeminal #PhysicalExam ... clinical #cheek #CN5 ... #video #neurology
Ocular Pulsion

Ocular pulsion- Eye deviation to the right in this case, on closing eyes (removal of
right in this case ... , on closing eyes ... is best seen on closing ... clinical #video #physicalexam ... #neurology #ophthalmology
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
consciousness Differential ... pontine lesion • Roving ... caseyalbin #PhysicalExam ... #neurology #comatose