61 results
D-Sign on Ultrasound
Right Ventricular Pressure vs Volume Overload
Eccentricity Index (EI) = D2/D1
RV Overload “D Sign” EI
D-Sign on Ultrasound ... ” EI > 1 - POCUS ... #Ultrasound #echocardiogram ... #psax #diagnosis ... #cardiology #pocus
Xeropthalmia: Pathogenesis and Ocular Manifestations

Decr Visual pigment -> Keratinization, thickening & non-wetting of the conjunctiva
production -> Corneal ... conjunctiva and cornea ... dryness of the cornea ... pathophysiology #ophthalmology ... #diagnosis #signs
Atraumatic Red Eye - Differential Diagnosis Algorithm
Lids / Orbit / Lacrimal System:
 • Blepharitis
 • Stye
- Differential Diagnosis ... Conjunctivitis • Corneal ... Abrasion / Erosion ... • Keratitis/Corneal ... Algorithm #Causes #Ophthalmology
Horner's Syndrome: Loss of sympathetic nervous system input to (in this case) right eye. 
Note that
covers a greater portion ... Images #Clinical #Ophthalmology ... #Photo #Horners
Pseudobladder of large Ovarian Cyst in Torsion on POCUS - Sagittal View

Young female with sudden pelvic
on POCUS - Sagittal ... Diagnosis/differential ... double bladder sign ... #POCUS #clinical ... #ultrasound #obgyn
ACUTE ABDOMEN systemic sonographic approach to acute abdomen in emergency 
department - Mnemonic and Differential

A -
Men: testicular torsion ... Women: ovarian torsion ... #Differential #Diagnosis ... #POCUS #Ultrasound
The whirlpool sign of acute testicular torsion. Always nice to clinch the diagnosis.

Dr. Howard T Heller
The whirlpool sign ... acute testicular torsion ... to clinch the diagnosis ... #scrotal #pocus ... #clinical #ultrasound
Ocular Ultrasound Pocketcard
Painless Vision Loss
 • Retinal Detachment 
 • Posterior Vitreous Detachment 
 • Vitreous
Ocular Ultrasound ... Periorbital Edema - POCUS ... #pocus #differential ... #diagnosis #radiology ... #ophthalmology
Whirlpool Sign of Testicular Torsion on Scrotal POCUS
Is that a hurricane? 17 yo with testicular pain
Whirlpool Sign of ... Testicular Torsion ... on Scrotal POCUS ... #Scrotal #POCUS ... #ultrasound #clinical
ABCs of Lung Ultrasound - A-Lines, B-Lines, Consolidation
A-Profile - Air filled lung does not transmit sound
ABCs of Lung Ultrasound ... propagation of ultrasound ... will be seen IM POCUS ... #POCUS #Differential ... #Diagnosis #pulmonary