12 results
Cold Urticaria
Prevalence - 0.05% in the population
Disease onset - Mostly 2nd to 4th decades of life
Causes
life Causes and clinical ... within one hour or longer ... #Urticaria #diagnosis ... #rheumatology # ... comparison #table
Cold Agglutinin Disease

3 Types of Cold Sensitive Antibodies:
  1. Cold Agglutinins (CAD)
  2. Donath-Landsteiner
Viral Infection Clinical ... nose, ears, or fingers ... younger pts) Differential ... hemolytic #anemia #hematology ... #diagnosis
Nail Pathologies - Findings in or Near Nails

Paronychia 

A superficial infection of the proximal and lateral
Clinically ... illness, trauma, and cold ... Abnormal #Pathology #Diagnosis ... #Clinical #Signs ... #PhysicalExam #
Froment's Sign - Ulnar Nerve Injury

Patients with compromise of the ulnar nerve will not be able
nerve will not be able ... second and third fingers ... , or hold a piece ... #Injury #Hand #PhysicalExam ... #clinical #video
It is important to recognize Acute Decompensated Heart Failure (ADHF) as more than just simply a
Signs of poor perfusion ... Signs of congestion ... and congested (“Cold ... #diagnosis #differential ... cardiology #treatment #table
Amyotrophic Lateral Sclerosis (ALS) Summary
ALS: combination of the clinical examination finding of amyotrophy with the pathologic
combination of the clinical ... lateral sclerosis Pathophysiology ... cellular function Clinical ... multiple spinal cord ... conditions listed in differential
Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
Lung Abscess Pathophysiology ... Lung Abscess - Clinical ... Coli - P. ... Lung Abscess Differential ... Abscess #pulmonary #differential
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
monophasic Pathophysiology ... Transverse Myelitis - Clinical ... bouts of HTN Diagnostic ... • Bilateral signs ... management #neurology #differential
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
association • M > F Clinical ... matter, spinal cord ... Behcet disease) Differential ... #management #signs ... #symptoms #rheumatology
Aortoenteric Fistula - Diagnosis and Management Summary
Epidemiology:
• Uncommon but life-threatening
• Most common site of bowel connection
the duodenum Clinical ... Signs/Symptoms: ... • Should be on differential ... Pathophysiology: ... the OR • HD stable