46 results
Evaluation of Electrical Injury in the Emergency Department 

Common Injuries by System:

CNS - Seizure, coma, spinal
Injuries by System: CNS ... dislocations (posterior shoulder ... compartment syndrome ... may be severe and ... Electricity #Evaluation #Diagnosis
Neuromyelitis Optica (NMO) - Clinical Manifestations
 • Optic neuritis: Reduced visual acuity, ranging from mild to
Other brainstem syndromes ... Many others • Transverse ... pain • Extra-CNS ... Manifestations #diagnosis ... #neurology #symptoms
Costoclavicular Maneuver for Thoracic Outlet Syndrome

To perform the Costoclavicular Maneuver, draw the patient's shoulders inferiorly and
the patient's shoulders ... inferiorly and ... #Shoulder #PhysicalExam ... #clinical #video ... #sports #msk #orthopedics
Paraproteinemias

Entities That Can Feature A Monoclonal Protein/M Component:
• MM
• WM
• MGUS
• MGCS
• MGRS
• Splenic Marginal Zone
et diutinum Neurologic ... histiocytosis, and ... Scleromyxedema (CNS ... Evans • ITP • Cl-NH ... #Differential #Diagnosis
Causes of Hypokalemia - Differential Diagnosis Algorithm
Defining the cause of hypokalemia starts by measuring urinary K
- Differential Diagnosis ... of hypokalemia starts ... Clinicians should ... • Skin and/or ... #differential #diagnosis
Positive Lachman's Test

The Lachman test is a clinical test used to diagnose injury of the anterior
clinical test used to diagnose ... cruciate ligament (ACL ... The examiner should ... #PhysicalExam # ... Clinical #Positive #Video
Principal patterns of loss of sensation.
 (a) Thalamic lesion: sensory loss throughout opposite side (rare).
Brown—Séquard syndrome ... (e) Transverse cord ... lesion: loss of all ... #Diagnosis #Neurology ... Review in Clinical Neurology
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
that results in CNS ... Oligoclonal IgG bands ... NMO-IgG (anti-AQP4) should ... , MOG-IgG test should ... #management #neurology
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Motor Function Shoulder ... Anterior Shoulder ... Dermatomes #Myotomes #diagnosis ... #neurology #sensory ... #motor #arm #physicalexam
Horner's Syndrome on Physical Exam

A 75yoF was referred in for facial swelling and eyelid changes 1
consistent with a diagnosis ... The video highlights ... #clinical #video ... ophthalmology #physicalexam ... #neurology #Anisocoria