6 results
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
and Myotomes Motor ... Function Shoulder ... Jerk - C7, C8 • Biceps ... Dermatomes #Myotomes #diagnosis ... #arm #physicalexam
Hearing Loss - Differential Diagnosis Framework

Hearing Loss Types:
• Conductive
• Sensorineural
• Mixed
Presbycusis is the most common type
Diagnosis Framework ... The evaluation should ... • Outer Ear: ... II ○ Susac’s syndrome ... Noise trauma ○ MS
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
Causes of Knee Effusions ... - Differential Diagnosis ... Non-weight bearing ... Knee #Effusions #causes ... #msk #physicalexam
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
: • Sensory, motor ... NMO-IgG (anti-AQP4) should ... negative, MOG-IgG test ... should be ordered ... • Infectious causes
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
- Differential Diagnosis ... tests before beginning ... - Low cardiac output ... - Compartment syndrome ... Ethylene glycol - HIV
Newborn Infant - Routine Examination

Birthweight, gestational age and birthweight percentile are noted.
General observation Of the baby's
When the diagnosis ... assessment, is best ... The hips are checked ... dysplasia of the hips ... Newborn #Infant #PhysicalExam