8 results
Liver Abscess
•	Pyogenic abscess, accounts for 80% of abscess.
•	Amebic abscess due to Entamoeba histolytica, accounts for 10%.
•	Fungal
Pyogenic abscess ... hepatic lobe (~75%), less ... • Pyogenic abscesses ... • Pyogenic Abscess ... < 3-5 cm Oral
Normal Lens on Ocular POCUS

Dr. Michael I. Prats @PratsEM

#Lens #Normal #Ocular #POCUS #clinical #ophthalmology #ultrasound #labeled
Normal Lens on Ocular ... POCUS Dr. ... Prats @PratsEM #Lens ... #Normal #Ocular ... #POCUS #clinical
Lens dislocation - The lens is seen floating en face in the vitreous chamber. #Clinical #EM
Lens dislocation ... - The lens is seen ... Clinical #EM #Ophth #POCUS ... #Ocular #Lens # ... LensDislocation #ALiEM
Ptosis - Differential Diagnosis Framework

Ptosis (Greek- to fall) Drooping of the upper eyelid that usually results
Ophthalmoplegia migraine Myogenic ... change • Contact lens ... wearing • Ocular ... effect of some abnormal ... Chalazion • Contact lens
Lymphocutaneous Sporotrichiosis Infection

Landscaper w/ painless nodular rash of arm present for months wax and wane; diagnosis?
Lymphocutaneous
Landscaper w/ painless nodular ... systemic signs, labs normal ... leishmania, Tb, NTM; less ... cow pox, strep pyogenes
Normal eye - Anterior chamber (a): Located between hyperechoic cornea anteriorly and iris posteriorly Lens (L):
Normal eye - Anterior ... iris posteriorly Lens ... Clinical #EM #Ophth #POCUS ... #Ocular #Normal ... #ALiEM
Pyogenic liver abscess in children
Common bacterial causes in children:
 • S.aureus
 • Strep spp
 • Enteric
Pyogenic liver abscess ... from contiguous focus ... endocarditis) - Portal ... febrilepodcast.com] #pyogenic ... #liver #abscess
Pediatric Trauma Primary Survey: C-ABCDE
C - Catastrophic Bleeding - Life-threatening hemorrhage
 • Apply direct pressure/compression bandage
expose neck to assess ... thrust to open; oral ... Binder) • Use POCUS ... to assess for PTX ... head injury - GCS less