37 results
Intraabdominal Abscess on POCUS

RUSH exam for fever, hypotension, abd pain.  You notice this in RUQ.
notice this in RUQ ... Diagnosis? ... hx of Crohn's disease ... #POCUS #ultrasound ... #clinical #Crohns
Pneumoperitoneum from perforated duodenal ulcer on RUQ POCUS

Male with severe RUQ abdominal pain. Answer in thread.
duodenal ulcer on RUQ ... POCUS Male with ... severe RUQ abdominal ... #POCUS #clinical ... #ultrasound #Abdominal
Chronic Abdominal Pain Causes - Differential Diagnosis Framework

Many patients with chronic abdominal pain have had prior
Diagnosis Framework ... did not yield a diagnosis ... RUQ: • Biliary ... • Splenomegaly/Abscess ... #Differential #Diagnosis
POCUS Stewardship
Right Indication - Right Interpretation -Right Integration
Indication → Pre-test Probability → Spectrum of Disease →
→ Spectrum of Disease ... Ratio Step 1: Clinical ... & Specificity Assess ... #ultrasound #management ... #diagnosis
Causes of Secondary Hypertension - Differential Diagnosis and Screening Testing
Common causes: 
 • Renal parenchymal disease
- Differential Diagnosis ... - Renal ultrasound ... Duplex Doppler ultrasound ... ; MRA; abdominal ... #Differential #Diagnosis
Cold Urticaria
Prevalence - 0.05% in the population
Disease onset - Mostly 2nd to 4th decades of life
Causes
decades of life Causes ... and clinical associations ... , abdominal pain ... Disorientation, vertigo Diagnostic ... Cold #Urticaria #diagnosis
Point-of-care Ultrasound for Diagnosis of Abscess in Skin and Soft Tissue Infections

1. POCUS is more accurate
Point-of-care Ultrasound ... for Diagnosis of ... cellulitis in cases ... not clinically ... LikelihoodRatios #Accuracy #Diagnosis
Gallbladder Sludge ball on POCUS
Can mimic GB mass. Assess mobility & vascularity to differentiate.

Dr. Mohammed Alshamsi
Sludge ball on POCUS ... Assess mobility ... #clinical #ultrasound ... #RUQ #clinical ... #abdominal
Perforated Appendicitis and Abscess on Abdominal POCUS

Young patient presents with RLQ abdominal pain and fever. What
on Abdominal POCUS ... presents with RLQ ... abdominal pain ... #Abdominal #POCUS ... #clinical #ultrasound
USMLE Epidemiology and Biostatistics Summary
Meta-Analysis: pools data from several studies (greater power), limited by quality/bias of
individual studies Clinical ... , describe clinical ... how related two values ... but not on the causal ... #calculations #diagnosis