7 results
Hearing Loss - Differential Diagnosis Framework

Hearing Loss Types:
• Conductive
• Sensorineural
• Mixed
Presbycusis is the most common type
Hearing Loss - Differential ... Diagnosis Framework ... Normal: Air > bone ... loss: Bone > Air ... II ○ Susac’s syndrome
Spinal Cord Disorders - Differential Diagnosis Framework

Spinal cord neurological lesion:
Clinical findings:
 • Symptoms and signs below
- Differential ... Diagnosis Framework ... decreased muscle tone ... MCTD, Sjogren syndrome ... #neurology #differential
Ptosis - Differential Diagnosis Framework

Ptosis (Greek- to fall) Drooping of the upper eyelid that usually results
Ptosis - Differential ... Neurogenic Ptosis - Neurologic ... levator to the tarsal ... #Ptosis #neurology ... #Differential #
BEE Syndromes - Non-inflammatory Causes

Immune-mediated conditions affecting the Brain, Eye, and Ear

Visual or auditory symptoms in
sensorineural hearing ... consistent with MS ... #neurology #noninflammatory ... #differential # ... diagnosis
Paget’s Disease: Complications
Abnormal Osteoclasts cause excessive bone turnover -> Incr bone resorption, Incr (abnormal) bone formation

MSK
formation MSK ... or the spinal cord ... -> Conductive hearing ... pathophysiology #diagnosis ... #signs #symptoms
Cauda Equina Syndrome Overview

Cauda Equina Syndrome:
 • Prevalence: 1:33,000-100,000 ppl/yr
 • Incidence: 1.5-3.4 million ppl/yr
 •
spine L1-L5 Symptoms ... Diagnosis: • ... Spinal cord infarct ... #differential # ... #neurology
Hypertrophic Pachymeningitis - Differential Diagnosis Framework

Pachymeningitis is a rare condition that causes areas of a layer
surrounds the spinal cord ... cause different symptoms ... headaches, or hearing ... Pachymeningitis #HP ... #Neurology #differential