11 results
Reflex Testing - Causes of Hyporeflexia and Hyperreflexia
Focal Hyporeflexia: 
 • Radiculopathy, Mononeuropathy, Polyneuropathy, Acute stroke,
Reflex Testing - Causes ... Hyporeflexia: • Hypercalcemia ... polyneuropathy (e.g ... Guillain-Barré syndrome ... diagnosis #table #neurology
Classification of Diabetes Insipidus

Central or neurogenic diabetes insipidus:
 - Congenital - Structural malformations affecting the hypothalamus
metastases, Infection (e.g ... uropathy, Metabolic causes ... (e.g., hypokalemia ... disease, Drugs (e.g ... Treatment is aimed
Guillain-Barré Syndrome (GBS)
Acute autoimmune demyelinating polyradiculoneuropathy that presents with rapidly progressive flaccid weakness
Epidemiology:
 • Incidence: 1
Guillain-Barré Syndrome ... Incidence: 1 to 2 cases ... Electrodiagnostic studies (Ex EMG ... and cauda equina TREATMENT ... #Guillain #Barre
Guillain-Barre Syndrome - Summary

Acute AIDP that presents with rapidly progressive flaccid weakness

Epidemiology:
 • 1-2 cases/100,000 per
Epidemiology: • 1-2 cases ... Electrodiagnostic studies - EMG ... Treatment: • Plasmapheresis ... diagnosis #management #treatment ... #neurology
Hyperkalemia - Diagnosis and Management - GrepMed Handbook

S/Sx: Most pts asymptomatic. Weakness, cramping, nausea, paresthesias, palpitations,
Weakness, cramping, nausea ... heparinized tube) • ECG ... only if no clear cause ... Terbutaline 7 µg/kg ... #potassium #nephrology
Cardiac Arrest - Guidelines for Crises in Anaesthesia

The probable cause is one or more of: something
Increase fresh gas ... • Check ECG rhythm ... Hypovolaemia Hypo/hyperkalaemia ... CardiacArrest #Checklist ... Intraoperative #Checklist
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
muscles: “myasthenic crises ... PCB variants of GBS ... Serologic and EMG ... Myasthenia Crises ... diagnosis #management #neurology
Intraoperative  Bradycardia - Guidelines for Crises in Anaesthesia
Bradycardia in theatre should not be treated as
remember to tailor treatment ... • Check fresh gas ... (eg. remifentanil ... myocardial infarction, hyperkalaemia ... Intraoperative #Checklist
Bell's Palsy - Diagnosis and Management Summary - GrepMed Handbook

Acute Idiopathic Unilateral Facial Nerve (CN7) Palsy
Presentation:
LP (if suspect GBS ... CNS inflammatory cause ... ) • EMG/NCS (rare ... Diagnosis #Management #Treatment ... #Neurology
Intraoperative Tachycardia - Guidelines for Crises in Anaesthesia
Tachycardia in theatre is often due to inadequate depth
Guidelines for Crises ... remember to tailor treatment ... • Check fresh gas ... obtain 12-lead ECG ... Intraoperative #Checklist