3105 results
Premature Ventricular Complexes (PVC's) - Summary Framework

Why PVCs?  Can be the first manifestation of cardiac
heart disease Causes ... Bundle branch block ... full compensatory pause ... shorter compensatory pause ... tachycardia • Bigeminy, Trigeminy
Scalp Nerve Block Anatomy 
The “scalp block” is classically described with potential blockade of seven nerves,
Scalp Nerve Block ... Anatomy The “scalp block ... rami and from the trigeminal ... #Innervation #Block
Ultrasound-Guided Regional Nerve Blocks in Emergency Medicine: Superficial Cervical Plexus Nerve Block
Uses in the Emergency Department:
Regional Nerve Blocks ... Cervical Plexus Nerve Block ... Uses in the Emergency ... plexus #nerve #block
Regional Block of the Nose - Anatomy 
The innervation of the nose and nasal cavity is
Regional Block of ... branches of the trigeminal ... #Innervation #Block
Marcus Gunn Phenomenon - Jaw Winking Syndrome

Jaw-winking syndrome is thought to be caused by abnormal innervation
thought to be caused ... muscle by the trigeminal ... Most cases are congenital
Trigeminal Nerve Anatomy - Nerve Branches and Sensory Distribution
 - Ophthalmic Nerve
 - Maxillary Nerve
 -
Trigeminal Nerve ... By @rev.med #Trigeminal
Ultrasound-Guided Regional Nerve Blocks in Emergency Medicine: Interscalene Brachial Plexus Nerve Block
Uses in the Emergency Department:
Regional Nerve Blocks ... Brachial Plexus Nerve Block ... Uses in the Emergency ... plexus #nerve #block
Ultrasound-Guided Regional Nerve Blocks in Emergency Medicine: Supraclavicular Brachial Plexus Nerve Block
Uses in the Emergency Department:
Regional Nerve Blocks ... Brachial Plexus Nerve Block ... Uses in the Emergency ... plexus #nerve #block
Atrioventricular (AV) Blocks

First Degree AV Block - "If your R is far from your P than
Atrioventricular (AV) Blocks ... First Degree AV Block ... complex • Site of Block ... Second Degree AV Block ... • Site of Block
Causes of Headache - Differential Diagnosis Algorithm
Primary: Tension, Migraine, Cluster
Extracranial: Medications, Sinusitis, TMJ disorder, Cervicogenic, Glaucoma,
Causes of Headache ... Low CSF Other: Trigeminal ... Differential #Diagnosis #Causes