22 results
The head impulse test (HIT) result is positive (abnormal) in nearly all patients with a peripheral
The head impulse test ... with a peripheral cause ... cause of AVS. ... a stand-alone test ... #PhysicalExam #Neurology
HINTS Exam - Normal Head Impulse Test = Central Cause

This patient as a normal head impulse
Normal Head Impulse Test ... = Central Cause ... This patient as ... cause of vertigo ... Clinical #Video #Neurology
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 ... flat object such as ... clinical #video #neurology ... physicalexam #msk #orthopedics
Orthopedic Dislocations (Shoulder, Elbow and Hip) - Diagnosis and Management Summary
Shoulder Dislocation
 • Fall on the
Orthopedic Dislocations ... a test of reduction ... ROTATION, EXTENSION, NEUTRAL ... In neutral rotation ... axis of femur #Orthopedics
Classification of Diabetes Insipidus

Central or neurogenic diabetes insipidus:
 - Congenital - Structural malformations affecting the hypothalamus
Classification of ... Diabetes Insipidus Central ... gene encoding AVP-NPII ... uropathy, Metabolic causes ... #Types #Nephrology
Hearing Loss - Differential Diagnosis Framework

Hearing Loss Types:
• Conductive
• Sensorineural
• Mixed
Presbycusis is the most common type
The evaluation should ... include a: • Neurologic ... such as the whispered ... • Patients should ... cause unknown)
Generalized Seizures and Pseudoseizures
Generalized seizures "are conceptualized as originating as some point within, and rapidly engaging,
generalized or a general ... seizure caused ... and metabolic causes ... Pseudoseizures #GrandMal #Classification ... #Diagnosis #Neurology
Modified dengue severity classification, PAHO/WHO
Dengue without warning signs - DNWS:
 • Person who lives or has
dengue severity classification ... positive tourniquet test ... metrorrhagia, central ... involvement, such as ... fever #severity #classification
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
What we should be ... recognized and should ... , our response should ... or diagnostic tests ... #typea #typeb #classification
Oncologic Emergencies - Differential Diagnosis Framework

HEMATOLOGIC ONCOLOGIC EMERGENCIES:
Hyperviscosity Syndrome:
 • Spontaneous bleeding
 • Shortness of breath
of breath • Neurologic ... • Dyspnea at rest ... • Chest and shoulder ... Progressive decline in mental ... Constipation • Nausea