5 results
Upper Motor Neuron (UMN) lesions are lesions occurring anywhere in the CNS from the brain up
form part of the differential ... diagnosis. ... clinically characterized ... UMC & LMN lesions ... clinical findings
Generalized Weakness - Differential Diagnosis Framework
"l feel weak":
 • Infectious: Influenza, EBV, PNA, Bacteremia, Sepsis
 •
Infectious: Influenza, EBV ... : CHF, valves, COPD ... Infection • Neuro: UMN ... stroke, tumor), LMN ... #Diagnosis #causes
Amyotrophic Lateral Sclerosis (ALS) Summary
ALS: combination of the clinical examination finding of amyotrophy with the pathologic
multiple spinal cord ... - Causes progressive ... and LMN signs in ... , with pure LMN ... conditions listed in differential
Spinal Cord Disorders - Differential Diagnosis Framework

Spinal cord neurological lesion:
Clinical findings:
 • Symptoms and signs below
neurological lesion: Clinical ... Causes: 1. ... : Areflexia UMN ... plantar response LMN ... Loss of muscle (atrophy
Autoimmune Myositis - Differential Diagnosis Framework

Inflammatory Myopathies: Commonly symmetric proximal muscle weakness, no substantial muscle pain
Autoimmune Myositis - Differential ... Diagnosis Framework ... • ANA < 20 % IBM ... statins - probably caused ... #rheumatology #differential