50 results
HINTS Exam - Normal Head Impulse Test = Central Cause

This patient as a normal head impulse
= Central Cause ... to the left and ... patient with vertigo symptoms ... #HINTS #PhysicalExam ... Clinical #Video #Neurology
HINTS Exam - Abnormal Test of Skew (Abnormal Vertical Skew)

In a patient with vertigo symptoms, this
Exam - Abnormal Test ... patient with vertigo symptoms ... cause of vertigo ... #HINTS #PhysicalExam ... Clinical #Video #Neurology
Diagnostic Algorithm for Dizziness and Vertigo
Peripheral Vertigo:
 • Attacks: Sudden, severe, can last anywhere from seconds
Diagnostic Algorithm ... may be present Central ... with vascular causes ... No auditory symptoms ... Long symptom-free
Causes of Dizziness - Vertigo - Differential Diagnosis Algorithm
True Vertigo - Illusion of Rotary Movement
Peripheral Vestibular
Causes of Dizziness ... Differential Diagnosis Algorithm ... symptoms, unidirectonal ... Bone Fracture Central ... symptoms/signs,
The head impulse test (HIT) result is positive (abnormal) in nearly all patients with a peripheral
The head impulse test ... of AVS and negative ... cause of AVS. ... #Diagnosis #PhysicalExam ... #Neurology #AVS
Causes of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
1. Benign paroxysmal positional vertigo (BPPV) - Short-lived (typically less
Causes of Peripheral ... and Central Vertigo ... CENTRAL VERTIGO ... insufficiency (VBI) - Should ... signs or symptoms
Froment’s Test for Ulnar Nerve Palsy

This tests for pinch grip weakness caused by ulnar nerve palsy,
Froment’s Test for ... grip weakness caused ... clinical #video #neurology ... #physicalexam # ... orthopedics #sports #hand
Anterior ischemic optic neuropathy (AION) - Recognition of giant cell arteritis (GCA)

1) Is visual loss caused
Is visual loss caused ... the optic nerve caused ... altitudinal defect • Fundoscopy ... Doppler US : halo sign ... Ophthalmology #Diagnosis #Algorithm
Abnormal liver function tests algorithm.
 This figure details the initial response to abnormal liver blood tests.
liver function tests ... algorithm. ... suspicious clinical symptoms ... /signs should be ... LFTs #Abnormal #Algorithm
Romberg's Test for Proprioception
History: First described in the 19th century in patients with tabes dorsalis (later
(Romberg's sign ... Observe when patient closes ... with eyes open and ... #neurology #diagnosis ... proprioception #physicalexam