23 results
Scalp Nerve Block Anatomy 
The “scalp block” is classically described with potential blockade of seven nerves,
Scalp Nerve Block ... Anatomy The “scalp block ... blockade of seven nerves ... trigeminal division (Figure ... #Innervation #Block
Regional Block of the Nose - Anatomy 
The innervation of the nose and nasal cavity is
Regional Block of ... the trigeminal nerve ... ( Figures 12A and ... 12B ) Figure- ... #Innervation #Block
The Mandibular Nerve Block Anatomy 
The mandibular nerve, the largest branch of the trigeminal nerve, exits
The Mandibular Nerve ... Block Anatomy ... The mandibular nerve ... ( Table 2 and Figure ... #Branches #Block
Pudendal Neuralgia
• Pudendal nerve arises from S2-S4 roots and innervates perineal structures
• Nerve is prone to
Neuralgia • Pudendal nerve ... structures • Nerve ... block • A positive ... block can help diagnose ... Diagnosis #Radiology #MSK
Reduction of Anterior Shoulder Dislocation

This young man presented to the ER with a Shoulder Dislocation. He
an Interscalene Nerve ... Block using just ... #physicalexam #msk
Unilateral Acute Vision Loss - Differential Diagnosis Algorithm
Painful - Cornea
 • Keratopathy
Painful - No Abnormalities of
Differential Diagnosis Algorithm ... Abnormalities of the Optic Nerve ... Abnormalities of the Optic Nerve ... Demyelination • MS ... Differential #Diagnosis #Algorithm
Differential Diagnosis of Syncope
First, is it syncope? History is very important for distinguishing syncope from other
Ask about precipitating ... detailed in the figure ... #Differential #Algorithm
Outpatient Hypertension Management Algorithm
Monotherapy: 
 • Thiazide/thiazide-like 
 • ACE-I (non-black patients), 
 • ARB
Hypertension Management Algorithm ... • ACE-I (non-black ... Amy Chung, MD, MSc ... Hypertension #Management #Algorithm
TISSUE APPEARANCES ON 
MUSCULOSKELETAL ULTRASOUND 

Bone:
 
Bone is represented as a very bright structure and appears
Nerve: Ultrasound ... demonstrates nerves ... with the median nerve ... the anechoic or black ... MUSCULOSKELETAL #MSK
Ulnar Nerve Block on POCUS
Boxers fracture, ulnar n. block for reduction

IUEM Ultrasound @IUEM_ultrasound

#Ulnar #NerveBlock #POCUS #clinical
Ulnar Nerve Block ... fracture, ulnar n. block ... clinical #pain #msk