11 results
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Dislocation - May ... regimental badge" anesthesia ... #Myotomes #diagnosis ... #neurology #sensory ... #motor #arm #physicalexam
Lower Extremity Dermatomes and Myotomes
Reflexes: 
 • Knee - L2, L3, L4
 • Ankle - S1
• Cauda Equina Syndrome ... saddle (perineal) anesthesia ... stopping walking (vascular ... #Myotomes #diagnosis ... #neurology #sensory
Parkinson's Plus Syndromes - Atypical Parkinsonism
Main motor symptoms:
 • Tremors
 • Limb rigidity
 • Bradykinesia
Other symptoms
most common forms are ... system atrophy (MSA ... parkinsonism • Vascular ... #Parkinsonism #diagnosis ... #neurology
Costoclavicular Maneuver for Thoracic Outlet Syndrome

To perform the Costoclavicular Maneuver, draw the patient's shoulders inferiorly and
the patient's shoulders ... reproduction of arm ... #clinical #video ... #sports #msk #orthopedics ... #vascular
Acute Spinal Cord Injuries: Pathogenesis and clinical findings
 • Anterior Cord Syndrome -> Anterior spinal artery
injury, often from vascular ... reflex. saddle anesthesia ... #diagnosis #pathophysiology ... signs #symptoms #msk ... #orthopedics #neurology
Shoulder Dislocation - Intraarticular Lidocaine Injection on POCUS
Want to add spice to your relationship with minor
Shoulder Dislocation ... Diagnose...intra ... art lido...tug ... clinical #ultrasound #msk ... #anesthesia #local
Cauda Equina Syndrome Overview

Cauda Equina Syndrome:
 • Prevalence: 1:33,000-100,000 ppl/yr
 • Incidence: 1.5-3.4 million ppl/yr
 •
• S - Saddle anesthesia ... Differential Diagnosis ... lumbar stenosis • Vascular ... region (S2-S4 dermatomes ... #causes #neurology
Hypotension - Guidelines for Crises in Anaesthesia

Hypotension is commonly due to unnecessarily deep anaesthesia, the autonomic
You should rapidly ... airway device are ... 14 o Cardiac valvular ... dependency) By Association ... Intraoperative #Checklist #Diagnosis
One and a Half Syndrome on Physical Exam

This 28 year old patient presented to clinic with
the follow up video ... causes of this are ... the hospital, diagnosed ... with MS, and started ... ophthalmology #neurology
Posterior Knee Dislocation Injury
Specifically, POSTERIOR KNEE DISLOCATIONS can have significant associated injury that needs unique approach
Neurologic deficit ... Neurologic injuries ... Compartment syndrome ... Posterior #Injury #msk ... #clinical #video