6 results
The head impulse test (HIT) result is positive (abnormal) in nearly all patients with a peripheral
(normal) in 85% ... with a central cause ... #Diagnosis #PhysicalExam ... #Neurology #AVS ... #Testing #HIT #HINTS
HINTS Exam - Normal Head Impulse Test = Central Cause

This patient as a normal head impulse
HINTS Exam - Normal ... Test = Central Cause ... This patient as ... #PhysicalExam # ... Clinical #Video #Neurology
Hypokalemia Evaluation Algorithm

Before evaluating hypokalemia, life threatening complications such as arrhythmias and paralysis should be looked
complications such as ... wasting from other causes ... suggests extra-renal causes ... Renin secreting tumor ... consumption • Low/Normal
The Chvostek sign (/ˈkvɒstɪk/) is a clinical sign of existing nerve hyperexcitability (tetany) seen in hypocalcemia.It
alkalosis, such as ... hyperventilation, which causes ... serum Ca2+ with a normal ... #PhysicalExam # ... Video #Clinical #endocrinology
Cushing's Syndrome - Hypercortisolism - Diagnosis and Clinical Features
1) Skin
 • Thin, easily bruisable skin with
areas that are not normally ... same precursor as ... Cataracts Labs: Hypokalemia ... contralateral to the tumor ... signs #symptoms #endocrinology
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
/flaccid limbs vs ... myoclonic movements, tremors ... Casey Albin MD @ ... caseyalbin #PhysicalExam ... #neurology #comatose