843 results
Vitreous Hemorrhage seen on Ocular Ultrasound

#Vitreous #Hemorrhage #Ocular #Ultrasound #Ophthalmology #Debris #POCUS #Clinical
Ocular #Ultrasound #Ophthalmology ... #Debris #POCUS
Crystal Debris and Iridodonesis on Slit Lamp Ocular Examination

Prior history of eye surgery. Crystalline remains in
Crystal Debris and ... oftalmopo #Crystal #Debris ... clinical #video #ophthalmology
Age Related Macular Degeneration: Pathogenesis and clinical findings

Photoreceptor atrophy 
-> Extracellular debris (drusen) from RPE atrophy/metabolism
Extracellular debris ... pathophysiology #ophthalmology
Herpes Simplex Virus 
Lymphadenitis 
 • Expanded paracortex 
 • HSV-infected cells are 
present in areas
karyorrhectic debris ... Dennis O'Malley
Floaters - Differential Diagnosis Framework

What?
Vitreous Floaters:
• Microscopic collagen fibers within the vitreous that tend to clump
Vitritis • Tear film debris ... Diagnosis #Ocular #ophthalmology
Plankton Sign on Lung POCUS

Plankton sign = floating debris --> the swirling, punctiform internal echoes within
sign = floating debris
Trichodysplasia spinulosa: follicles plugged w/ hyperkeratotic & parakeratotic debris, excessive inner root sheath differentiation towards keratinization.
parakeratotic debris
Boerhaave Syndrome on Endoscopy
Another spontaneous esophageal perforation (Boerhaave Syndrome) with gross mediastinal soiling from retching a
suctioned food debris
Acute Kidney Injury (AKI) - Differential Diagnosis Framework
Prerenal:
 • Due to true volume loss or decreased
system • Cellular debris
Blue nevus 
 - Dark blue-gray macule or papule 
 - Well-circumscribed 
 - Melanin localized
Melanin localized to dermis