39 results
Spondylolysis & Spondylolisthesis: Pathogenesis and Clinical Findings

Pars interarticularis stress fracture (spondylolysis) - most frequently in the
XR — scotty dog sign ... vertebrae • CT - collar ... appearance of vertebrae ... MSK #diagnosis #pathophysiology ... #signs #symptoms
Ocular Ultrasound Pocketcard
Painless Vision Loss
 • Retinal Detachment 
 • Posterior Vitreous Detachment 
 • Vitreous
Ocular Ultrasound ... Periorbital Edema - POCUS ... @Pocus101 #Ocular ... #Ultrasound #pocus ... differential #diagnosis #radiology
Target Sign in Acute Appendicitis - POCUS

- Dr. Lebret Yannick @ardoukoba40

#Target #Sign #Appendicitis #POCUS #Ultrasound #Clinical
Target Sign in Acute ... Appendicitis - POCUS ... #Appendicitis #POCUS ... #Ultrasound #Clinical ... #Abdominal #Radiology
Central retinal artery occlusion (CRAO). Positive "spot sign" on Ocular Ultrasound

78 yo M with sudden onset
Positive "spot sign ... " on Ocular Ultrasound ... Embolus #Clinical #POCUS ... #Ocular #Ultrasound
D-Sign on Ultrasound
Right Ventricular Pressure vs Volume Overload
Eccentricity Index (EI) = D2/D1
RV Overload “D Sign” EI
D-Sign on Ultrasound ... RV Overload “D Sign ... ” EI > 1 - POCUS ... psax #diagnosis #cardiology ... #pocus
THE APPEARANCE OF NORMAL SOFT TISSUE ON A GRAY SCALE ULTRASOUND.  THIS PARTICULAR IMAGE IS
THE APPEARANCE OF ... ON A GRAY SCALE ULTRASOUND ... #Anatomy #Radiology ... #POCUS #Skin #SoftTissues
Appearance of Liver Lesions on Various Imaging Modalities
 • Computed Tomography (CT) - Arterial Phase, Portal
Appearance of Liver ... Contrast Enhanced Ultrasound ... hemangioma, Focal nodular ... Contrast #CT #MRI #POCUS ... #radiology #differential
Hydronephrosis Grading
Grade I - Pelviectasis 
Grade II - Caliectasis (Major Calyces)
Grade III - Caliectasis (Minor Calyces)
Grade
Thinning - POCUS ... Grading #grades #nephrology ... #radiology #ultrasound ... #pocus #clinical
TISSUE APPEARANCES ON 
MUSCULOSKELETAL ULTRASOUND 

Bone:
 
Bone is represented as a very bright structure and appears
MUSCULOSKELETAL ULTRASOUND ... Nerve: Ultrasound ... on ultrasound, ... MUSCULOSKELETAL #MSK #POCUS ... Atlas #Clinical #Radiology
Pneumonia on Lung Ultrasound looks like this: 
A-lines replaced by B-lines in an irregular stepladder appearance
Pneumonia on Lung Ultrasound ... irregular stepladder appearance ... termed the Shred Sign ... ShredSign #clinical #pocus ... #ultrasound #lung