9 results
Twinkle Sign - Bladder Stone on Doppler Ultrasound

Obstructive uropathy is evidenced on POCUS by hydronephrosis, but
Twinkle Sign - Bladder ... Stone on Doppler ... irregular, erratic color ... #Color #Doppler ... #Ultrasound #Clinical
Chilaiditi Sign on Chest X-Ray
Anterior interposition of the colon between the hemidiaphragm and the liver.
Chilaiditi sign
interposition of the colon ... hemidiaphragm and the liver ... thus important to diagnose ... #Chest #XRay #CXR ... #clinical #radiology
Pneumoperitoneum vs Pseudo-Pneumoperitoneum aka Chilaiditi Sign
It mimics pneumoperitoneum and it is thus important to diagnose it
thus important to diagnose ... the transverse colon ... ) between the liver ... #clinical #radiology ... #cxr #xray #chest
Hematuria - Differential Diagnosis Framework

Gross Hematuria: Red/Dark urine
 • 1ml blood/liter urine can induce color change
• 1ml blood/liter ... urine can induce color ... hematuria • Signs ... Hematuria: • Stone ... • Infection (Viral
Acute Fatty Liver of Pregnancy (AFLP)
Pathophysiology:
 • Defect in fetal free fatty acid metabolism products →
AP, ↑INR, ↑BUN/Cr ... Antithrombin Ill • Ultrasound ... ) Differential Diagnosis ... : Viral Hepatitis ... Maternal Support - Critical
Cardiac Tamponade - Guidelines for Crises in Anaesthesia
Caused by an accumulation of blood, pus, effusion fluid
indicated, start CPR ... tube ❹ Rapid diagnosis ... • Diagnostic ... signs. ❾ Reassess ... cause a dramatic clinical
Spinal Cord Disorders - Differential Diagnosis Framework

Spinal cord neurological lesion:
Clinical findings:
 • Symptoms and signs below
- Differential Diagnosis ... neurological lesion: Clinical ... • Symptoms and signs ... decreased muscle tone ... Infections: - Viral
Handlebar Traumatic Injury 
Young girl presents to you after low energy, helmeted bicycle accident. Her vitals
re-exams (normal CXR ... injuries to spleen, liver ... May have vital signs ... and/or delayed diagnosis ... Trauma #Injury #clinical
Authors: Mark M. Ramzy, DO, EMT-P (@MarkRamzyDO, EM Resident Physician, Drexel University, Department of Emergency Medicine)
Vital signs: BP ... This patient’s clinical ... a chest x-ray (CXR ... not seen on a CXR ... bleeding often from a liver