38 results
Eosinophil Disorders Testing Algorithm
INDICATIONS FOR TESTING:
 • Peripheral blood eosinophilia/hypereosinophilia uncovered incidentally during medical evaluation or
Eosinophil Disorders ... organ-specific signs ... symptoms (eg, skin ... Disorders #Algorithm #Differential ... #diagnosis #hematology
Stone-In-Neck Sign on Gallbladder POCUS

This 40yo F presented with R flank pain. Here is her biliary
Stone-In-Neck Sign ... (SIN sign). ... #Stone #Neck #SiN ... #Sign #POCUS #clinical ... #gallbladder #ultrasound
Pulmonary Pathology and Associated Lung Ultrasound Findings
Pneumothorax:
 - No lung sliding/barcode sign
 - Lung point (hard
Pulmonary Pathology ... sliding/barcode sign ... Consolidations - "Shred" sign ... #pulmonary #differential ... #diagnosis #signs
Central retinal artery occlusion (CRAO). Positive "spot sign" on Ocular Ultrasound

78 yo M with sudden onset
Positive "spot sign ... " on Ocular Ultrasound ... Do you see any pathology ... POCUS #Ocular #Ultrasound
Diseases of the Biliary Tract
Asymptomatic gallstones - Asymptomatic
Symptomatic gallstones - Biliary pain
Cholesterolosis of gallbladder - Usually
Cholesterolosis of gallbladder ... pain Porcelain gallbladder ... , high risk of gallbladder ... fever, Murphy sign ... biliary #diseases #differential
Reversed Halo Sign - Infectious and Non-Infectious Differential Diagnosis
Definition: A focal rounded area of GGO surrounded
Reversed Halo Sign ... Non-Infectious Differential ... polyangiitis (Wegener), Eosinophilic ... Reverse #Halo #Sign ... NonInfectious #Differential
Wall-Echo-Shadow Sign on Gallbladder POCUS

Dr. Stephen Alerhand @SAlerhand

#Wall #Echo #Shadow #WES #Sign #Gallbladder #POCUS #cholelithiasis #clinical
Wall-Echo-Shadow Sign ... on Gallbladder ... #Shadow #WES #Sign ... #Gallbladder #POCUS ... cholelithiasis #clinical #ultrasound
Stone in Neck (SIN) Sign of Acute Cholecystitis

Always eval the GB neck - impacted stone-in-neck (SIN)
) Sign of Acute ... (SIN) is a sign ... #Stone #Neck #SIN ... #Gallbladder #Cholelithiasis ... POCUS #clinical #ultrasound
WES Sign (Wall Echo Shadow) on POCUS
GB contracted around stones. Last clip shows how easily missed
40yoF
WES Sign (Wall Echo ... surgery; 100% had pathology ... #WES #Sign # ... WallEchoShadow #POCUS #gallbladder ... cholelithiasis #clinical #ultrasound
Stone-In-Neck Sign on POCUS

A patient presents with abdominal pain and tenderness over this area. The scan
Stone-In-Neck Sign ... (SIN sign) with ... #Stone #Neck #SiN ... #Sign #POCUS #clinical ... #gallbladder #ultrasound