30 results
Pneumoperitoneum from perforated duodenal ulcer on RUQ POCUS

Male with severe RUQ abdominal pain. Answer in thread.
duodenal ulcer on RUQ POCUS ... with severe RUQ abdominal ... pneumoperitoneum anterior ... Pleural air would ... duodenal #ulcer #RUQ #POCUS
Complex Ascites with Air Bubbles in Colonic Perforation on POCUS

Hemodynamically unstable with rigid abdomen.  Patient
Perforation on POCUS ... moving toward the anterior ... to look for the abdominal ... the peritoneum anteriorly ... #Perforation #POCUS
Portal venous gas on hepatic ultrasound: A concerning finding in the critically ill patient that should
reflection on the differential ... ileus), intra-abdominal ... variety of other causes ... hepatology #liver #pocus ... #clinical #air
Causes of Localized Lymphadenopathy - Differential Diagnosis Algorithm
Cervical:
 - Anterior
     • Infection
Causes of Localized ... Lymphadenopathy - Differential ... Cervical: - Anterior ... Esophagus) • Abdominal ... Diagnosis #Algorithm #Causes
Acute Kidney Injury (AKI) - Differential Diagnosis Framework
Pre-Renal:
 • Hypovolemia, Cardiorenal, Distributive Shock, HRS, Hypercalcemia, Renal
Injury (AKI) - Differential ... Artery Stenosis, Abdominal ... Pigment, Protein) • AIN ... Kidney #Injury #Differential ... Diagnosis #nephrology #causes
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
Lead AVR on ECG ... artery (LMCA). left anterior ... ST elevation: Differential ... #electrocardiogram ... diagnosis #ekg #differential
ACUTE ABDOMEN systemic sonographic approach to acute abdomen in emergency 
department - Mnemonic and Differential

A -
- Mnemonic and Differential ... A - Abdominal ... C - Collapsed inferior ... ACUTE #ABDOMEN #Differential ... #Diagnosis #POCUS
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
ST elevation in aVR ... sign A - Biphasic anterior ... Deeply inverted anterior ... EKG #diagnosis #differential ... #cardiology #electrocardiogram
EKG in Acute Pulmonary Embolism
The sensitivity and specificity for EKG findings in acute PE are low.
EKG
evaluating for other causes ... Leads (VI-V3) +/- Inferior ... Changes • STE in aVR ... diagnosis #cardiology #electrocardiogram
Pulmonary Pathology and Associated Lung Ultrasound Findings
Pneumothorax:
 - No lung sliding/barcode sign
 - Lung point (hard
pleura in severe cases ... - Dynamic air ... submassive PE) POCUS ... #pulmonary #differential ... #signs #Lung #POCUS