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

This patient as a normal head impulse
This patient as ... and right. ... patient with vertigo symptoms ... #HINTS #PhysicalExam ... Clinical #Video #Neurology
Hoffmann's Sign

Hoffman's sign means upper motor neuron injury.  The Hoffmann's reflex test itself involves loosely
Hoffmann's Sign ... Hoffmann's reflex test ... Reflex #Positive #Abnormal ... clinical #video #neurology ... #physicalexam
Schizophrenia: Pathogenesis and Symptoms
Increased dopaminergic transmission in mesolimbic projection
-> Dopaminergic neurons here project into the limbic
Symptoms Increased ... emotions. -> Abnormal ... mood) -> Abnormal ... Schizophrenia #pathophysiology ... #signs #psychiatry
A normal plantar reflex response involves toe flexion, or even no movement. A positive test, also
A positive test, ... Babinski sign, ... #Babinski #Sign ... Reflex #Plantar #PhysicalExam ... #Diagnosis #Neurology
Aphasia - Pathophysiology and Clinical Findings
Broca's Aphasia - Expressive language impairment: non-Fluent
 - Sensory speech areas
Aphasia - Pathophysiology ... deficits #Aphasia #Pathophysiology ... #diagnosis #signs ... #symptoms #Brocas ... #Wernickes #neurology
Bipolar Disorder: Pathogenesis and Clinical Findings
 • Disruption of emotional homeostasis
 • Oscillation between mood states
: Pathogenesis and ... Definite periods of normal ... MoodDisorders #Diagnosis #Pathophysiology ... #Signs #Symptoms ... #Psychiatry
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
• Mutism Pathophysiology ... etiology of coma Abnormal ... • Examine for signs ... caseyalbin #PhysicalExam ... #neurology #comatose
Bulimia Nervosa: Signs and Symptoms
Associated Psychological / Behavioural Features
 • Feelings of shame, guilt and embarrassment
Bulimia Nervosa: Signs ... and Symptoms Associated ... , amenorrhea, Normal ... BulimiaNervosa #pathophysiology ... #symptoms #psychiatry
CNS Infections - Viral Encephalitis and Bacterial Meningitis - Differential Diagnosis Framework

Viral Encephalitis:
MCC: Enteroviruses (e.g., coxsackievirus
Arboviruses: - West ... Coltivirus Symptoms ... influenzae Symptoms ... Acute meningeal signs ... differential #diagnosis #neurology
Hoover's Sign for Functional Lower Extremity Paralysis

Used to distinguish organic from functional leg hemiparesis.

Ask the patient
Hoover's Sign for ... In normal people ... #Hoovers #Sign # ... clinical #video #physicalexam ... #neurology #psychiatry