15 results
Swirling flow of aqueous humor
Aqueous humor flows from the posterior chamber of the eye to the
chamber of the eye ... to the anterior ... Within the anterior ... ophthalmology #pathophysiology ... #Anatomy #flow
Acute Closed Angle Glaucoma: Pathogenesis and Clinical Findings
OPHTHALMIC EMERGENCY: Early detection is essential, but most patients
present with a red eye ... chambers Anatomic ... to the flow of aqueous ... leads to optic nerve ... ClosedAngle #Glaucoma #pathophysiology
Anterior Shoulder Dislocation: Pathogenesis, clinical, and radiographic findings

Trauma, Fall on, outstretched arm, Overhead throwing => Abduction
Anterior Shoulder ... • Humeral head anterior ... Structural damage to nerves ... signs #symptoms #msk ... #orthopedics #pathophysiology
Orbital Cellulitis: Pathogenesis and Clinical Findings
Definitions:
a. Chemosis: Edema of the bulbar conjunctiva
b. Panopthalmitis: inflammation of all
all coats of the eye ... of the eye ... periorbital tissue (anterior ... - Impinges on nerves ... Orbital #Cellulitis #pathophysiology
Neuro-OphthaImoIogy - Visual Field Defects - Localization Map
 - Optic Nerve Lesion (Monocular vision loss)
 -
Map - Optic Nerve ... • Optic nerve ... Infection • MS ... Parietal Lobe Lesion (Inferior ... Differential #Diagnosis #Anatomy
Meralgia paresthetica: Pathogenesis and Clinical Findings
Compression/injury of Lateral Femoral Cutaneous Nerve (LFCN) -> Meralgia paresthetica
 •
Femoral Cutaneous Nerve ... purely sensory nerve ... ligament (near anterior ... MeralgiaParesthetica #MSK ... #pathophysiology
Brachial Plexus Anatomy for Supraclavicular Block on POCUS

Supraclavicular block is performed for shoulder/arm pain.  The
Brachial Plexus Anatomy ... Supraclavicular Block on POCUS ... Brachial #Plexus #Anatomy ... #msk #ultrasound ... #clinical #nerve
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
Red Eye - Differential ... like the sclera, anterior ... posterior chambers, nerves ... closure glaucoma Anterior ... Questions to Ask
Ultrasound Guided Serratus Anterior plane block is being performed for analgesia 

Dr. Meghan Herbst @EUSmkh

#Serratus #Anterior
Guided Serratus Anterior ... #Serratus #Anterior ... #nerve #block # ... POCUS #clinical ... #anatomy #labeled
Normal eye - Anterior chamber (a): Located between hyperechoic cornea anteriorly and iris posteriorly Lens (L):
Normal eye - Anterior ... hyperechoic cornea anteriorly ... posterior to the anterior ... Optic nerve sheath ... Clinical #EM #Ophth #POCUS