20 results
Cold Urticaria
Prevalence - 0.05% in the population
Disease onset - Mostly 2nd to 4th decades of life
Causes
decades of life Causes ... and clinical associations ... and duration of symptoms ... infiltration (lymphocytes ... Atopic diseases, Chronic
Lyme Disease: Early and Late Clinical manifestations
Stage 1. Localized
 • EM appears 7-14 days at the
Early and Late Clinical ... SSX (lymphocytic ... - Remitting, chronic ... • Neurologic ... diagnosis #signs #symptoms
Lesions of the Spinal cord - Spinal Cord Syndromes

Spinal cord lesions can result in permanent neurologic
result in permanent neurologic ... Causes of spinal ... Lower motor neuron symptoms ... Upper motor neuron symptoms ... differential #diagnosis #neurology
Spinal Cord Disorders - Differential Diagnosis Framework

Spinal cord neurological lesion:
Clinical findings:
 • Symptoms and signs below
neurological lesion: Clinical ... findings: • Symptoms ... Causes: 1. ... disorders #diagnosis #neurology ... differential #algorithm
Causes of Neuromuscular Weakness
 • Spinal Cord: Demyelinating Disease (MS), Epidural abscess, Infarction, Syringomyelia, Tetanus, Transverse
Causes of Neuromuscular ... Weakness • Spinal Cord ... Mononeuritis multiplex, Phrenic ... heavy metals), Critical ... differential #diagnosis #neurology
CNS Infections - Viral Encephalitis and Bacterial Meningitis - Differential Diagnosis Framework

Viral Encephalitis:
MCC: Enteroviruses (e.g., coxsackievirus
Adenovirus, • Lymphocytic ... Coltivirus Symptoms ... • Common clinical ... influenzae Symptoms ... differential #diagnosis #neurology
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
Transverse Myelitis - Clinical ... Bilateral signs and/or symptoms ... Pleocytosis: Mild lymphocytic ... • Infectious causes ... diagnosis #management #neurology
Diplopia - Double Vision - Differential Diagnosis Algorithm
Clinical Pearls:
 • Diplopia is almost always binocular.
 •
Differential Diagnosis Algorithm ... Clinical Pearls ... • Neurologic ... symptoms suggest ... a mass as the cause
Causes of Secondary Headaches (without Red Flag Symptoms) - Differential Diagnosis Algorithm
Acute
 • Sinusitis
 • Dental
Causes of Secondary ... without Red Flag Symptoms ... Mountain Sickness Chronic ... Secondary #Headaches #Neurology ... #Causes
Clinical Manifestations and Diagnosis of Lyme Disease - Borreliosis
Erythema migrans
 - 3-32 days (median: 7-10 days)
Clinical Manifestations ... findings, Lyme serology ... Acrodermatitis chronica ... cranial neuritis - Lymphocytic ... Diagnosis #Signs #Symptoms