7 results
Cold Urticaria
Prevalence - 0.05% in the population
Disease onset - Mostly 2nd to 4th decades of life
Causes
Cold Urticaria Prevalence ... decades of life Causes ... fever, fatigue, Nausea ... infiltration (lymphocytes ... Urticaria #diagnosis #rheumatology
Froment’s Test for Ulnar Nerve Palsy

This tests for pinch grip weakness caused by ulnar nerve palsy,
grip weakness caused ... patient is unable to hold ... Froment's Sign is ... video #neurology #physicalexam ... #msk #orthopedics
Brudzinski’s Sign in Meningitis (first described in 19th century by Dr. Josef Brudzinski)

Brudzinski's sign is characterized
Brudzinski’s Sign ... Passive neck flexion causes ... spinal cord movement ... despite severe disease ... Clinical #Video #PhysicalExam
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
super-antigen mediated disease ... • Bilateral signs ... Pleocytosis: Mild lymphocytic ... • Infectious causes ... MCTD - Bechet disease
A 70-year-old woman attends a check-up with a family doctor. As a background, he has a
A 70-year-old woman ... thyroidectomy for Graves' disease ... the Trousseau sign ... skeletal muscles to cause ... #PhysicalExam
Nail Pathologies - Findings in or Near Nails

Paronychia 

A superficial infection of the proximal and lateral
Local causes include ... Systemic causes ... illness, trauma, and cold ... Diagnosis #Clinical #Signs ... #PhysicalExam #
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
atherosclerotic disease ... purpura: Strong sign ... elevated protein, lymphocytic ... tract, and often causes ... Differential #Diagnosis #Rheumatology