234 results
Eye Anatomy and Key Diagnoses Rule of 2s - Posterior Eye - Use fundoscopy and ultrasound
ultrasound #Diagnosis #Ophth ... RuleOfTwos #Table #Vitreous ... Retina #OpticNerve #ALiEM
Vitreous hemorrhage - area of hemorrhage is visible as faint echogenic material causing a heterogeneous appearance
Vitreous hemorrhage ... #Clinical #Ophth ... POCUS #Ocular #Vitreous ... #Hemorrhage #ALiEM
Lens dislocation - The lens is seen floating en face in the vitreous chamber. #Clinical #EM
en face in the vitreous ... #Clinical #EM #Ophth ... LensDislocation #ALiEM
Globe rupture - irregular globe contour with collapsed anterior chamber. Echogenic material fills the vitreous chamber.
material fills the vitreous ... #Clinical #EM #Ophth ... #GlobeRupture #ALiEM
The detached retina appears as a thick, hyperechoic band in the vitreous chamber, anchored posteriorly to
hyperechoic band in the vitreous ... disc #Clinical #Ophth ... RetinalDetachment #ALiEM
Normal eye - Anterior chamber (a): Located between hyperechoic cornea anteriorly and iris posteriorly Lens (L):
Vitreous chamber ... structure deep to the vitreous ... #Clinical #EM #Ophth ... Ocular #Normal #ALiEM
Eye Anatomy and Key Diagnoses Rule of 2s - Anterior Eye - Utilize slit lamp exam
Diagnosis #EM #Ophth ... AnteriorChamber #Lens #ALiEM
Acute Angle Closure Glaucoma - Exam: Corneal edema, mid-dilated NON-reactive pupil #Clinical #EM #Ophth #SlitLamp #AngleClosure
#Clinical #EM #Ophth ... AngleClosure #Glaucoma #ALiEM
Posterior chamber pathology comparison on Ocular POCUS:
- vitreous hemorrhage
- vitreous detachment
- retinal detachment

#Posterior #chamber #pathology #Ocular
Ocular POCUS: - vitreous ... hemorrhage - vitreous ... clinical #ultrasound #Vitreous
Posterior Vitreous Detachment: Pathogenesis and clinical findings

Separation of the cortical vitreous from the neurosensory retina posterior
Posterior Vitreous ... of the cortical vitreous ... posterior to the vitreous ... => Posterior Vitreous ... detachment -> Vitreous