182 results
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Pronation - C7, C8 Wrist ... hand" ± Horner Syndrome ... Wrist drop - Occurs ... Carpal Tunnel Syndrome ... axillary nerve
BEE Syndromes - Immune-mediated conditions affecting the brain, eye, and ear

Visual or auditory symptoms in conjunction
Visual or auditory symptoms ... conjunction with symptoms ... and less common diseases ... Inflammatory causes ... polychondritis • Behcet disease
Alcohol Withdrawal Summary

Pathophysiology, Symptoms, Cause, Course, Management 

#Diagnosis #Management #Pathophysiology #Alcohol #Withdrawal #Symptoms
Withdrawal Summary Pathophysiology ... , Symptoms, Cause ... , Course, Management ... #Diagnosis #Management ... #Pathophysiology
Causes of Neuromuscular Weakness
 • Spinal Cord: Demyelinating Disease (MS), Epidural abscess, Infarction, Syringomyelia, Tetanus, Transverse
Causes of Neuromuscular ... Demyelinating Disease ... Tumor • Motor Nerves ... Guillain-Barre syndrome ... multiplex, Phrenic nerve
Peripheral and Central Causes of Vertigo
Peripheral Causes (Common):
 - Labyrinth: Benign paroxysmal positional vertigo, Méniére disease,
Peripheral and Central Causes ... Vertigo Peripheral Causes ... vertigo, Méniére disease ... - Vestibular Nerve ... Vestibulocochlear Nerve
Ear Pain (Otalgia) - Differential Diagnosis Framework

Primary Otalgia 
 - Pain that originates from the ear
- Ramsay Hunt syndrome ... V: • TMJ syndrome ... the following symptoms ... • Associated symptoms ... differentiate disease
Meralgia paresthetica: Pathogenesis and Clinical Findings
Compression/injury of Lateral Femoral Cutaneous Nerve (LFCN) -> Meralgia paresthetica
 •
Femoral Cutaneous Nerve ... purely sensory nerve ... , thus symptoms ... intervertebral disc disease ... MeralgiaParesthetica #MSK #pathophysiology
Bell's Palsy
Bell’s Palsy is a damage, acute weakness, or paralysis of the Facial nerve (7th CN),
of the Facial nerve ... an identifiable cause ... The cause is unknown ... Burgdorferi (Lymes disease ... neurology #anatomy #pathophysiology
Leg Pain - Differential Diagnosis Framework

Bone/Joint Causes of Leg Pain:
 • Fracture
 • Arthritis
 • Gout/pseudogout
Legg-Calve-Perthes disease ... artery aneurysms Nerve ... Spinal stenosis/nerve ... Infections causing nerve ... - HIV - Lyme disease
Alzheimer’s Disease: Pathogenesis and Clinical Findings
Risk factor for Late Onset Alzheimer's (99% of cases):
 - Increasing
Alzheimer’s Disease ... mutations - Down syndrome ... chromosome 21) Signs / Symptoms ... AlzheimersDisease #Dementia #pathophysiology ... diagnosis #signs #symptoms