131 results
POCUS - Regional Anesthesia - Upper Limb Local Nerve Blocks

 - Interscalene
 - Supraclavicular
 - Infraclavicular
Upper Limb Local Nerve ... Radial, Median, Ulnar ... - Obturator #Management ... UpperLimb #Extremity #Nerve ... Radial #Median #Ulnar
POCUS - Regional Anesthesia - Trauma Local Nerve Block

 - Ribs
 - Serratus
 - Fascia Iliaca
- Trauma Local Nerve ... Radial, Median, Ulnar ... Popliteal Sciatic #Management ... Anesthesia #Traumatic #Nerve ... Radial #Median #Ulnar
Neuro-OphthaImoIogy - Visual Field Defects - Localization Map
 - Optic Nerve Lesion (Monocular vision loss)
 -
Neuro-OphthaImoIogy ... Map - Optic Nerve ... hemianopia) - Lateral ... Diagnosis #Anatomy #Causes ... #Ophthalmology
Lateral Canthotomy and Cantholysis 
Primary indications 
 - Decreased visual acuity 
 - Intraocular pressure >
Lateral Canthotomy ... Opthalmoplegia - Nerve ... Globe rupture #Lateral ... #Indications #Ophthalmology ... #Management
Median Nerve Anatomy and Function
The Median nerve is the nerve of pre-axial hand function; pinch, delicate
opposable thumb in lateral ... formed by the Lateral ... finger through the Ulnar ... Compression of the lateral ... from lateral to
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Abduction - C8-T1 (ulnar ... Adduction - C7-T1 (ulnar ... to the radial nerve ... in the median nerve ... axillary nerve
Froment’s Test for Ulnar Nerve Palsy

This tests for pinch grip weakness caused by ulnar nerve palsy,
Froment’s Test for Ulnar ... Nerve Palsy ... grip weakness caused ... by ulnar nerve ... #Nerve #Palsy #
Lateral Canthotomy / Cantholysis - Procedure Instructions

The orbit is a relatively closed compartment and an acute
Lateral Canthotomy ... The most common cause ... #Management #Lateral ... Retrobulbar #Hemorrhage #Ophthalmology
Monteggia Fracture 
Fracture of proximal ulnar shaft with radial head dislocation. Remember “MUGR” to recall where
Fracture of proximal ulnar ... Peak age 4-10 • Ulna ... posterior interosseous nerve ... • Nonoperative managernent ... Fracture #Forearm #Ulnar
Causes of Facial Weakness - Differential Diagnosis Algorithm
Forehead Sparing = Central cause
  - Most commonly
Causes of Facial ... Sparing = Central cause ... Peripheral lesion - Bilateral ... (2% of facial nerve ... Diagnosis #Algorithm #Causes