6164 results
Pneumoperitoneum via Perforated Duodenal Ulcer- Free Air on Abdominal POCUS

Young patient with diffuse abdominal pain...don't let
Pneumoperitoneum via Perforated ... Duodenal Ulcer- Free Air ... ultimately was diagnosed ... with a perforated ... intraperitoneal air
Acute Otitis Media: Pathogenesis and Clinical Findings (in Children)
Upper Respiratory Tract Infection: 
 - Bacterial: Streptococcus
middle ear => Air ... Complications of AOM: TM perforation ... pathophysiology #diagnosis
Bowel perforation on POCUS.

At beginning of clip, free air from a perforated viscous displaces liver from
Bowel perforation ... of clip, free air ... from a perforated ... with transducer, air ... #Bowel #perforation
Hearing Loss - Differential Diagnosis Framework

Hearing Loss Types:
• Conductive
• Sensorineural
• Mixed
Presbycusis is the most common type
- Differential Diagnosis ... Test: • Normal: Air ... hearing loss: Bone > Air ... Tympanic Membrane: • Perforation ... #Differential #Diagnosis
Causes of Intrahepatic Gas
Non-Iatrogenic:
 • Biliary: Emphysematous cholecystitis, Ascending cholangitis, Enteric-biliary fistula, Biliary-bronchopleural fistula, Congenital incompetent
bowel disease, Perforated ... Intrahepatic #Gas #Air ... #differential #diagnosis
Pneumoperitoneum from perforated duodenal ulcer on RUQ POCUS

Male with severe RUQ abdominal pain. Answer in thread.
Pneumoperitoneum from perforated ... Patient had perforated ... Pleural air would
Perforator Vein Anatomy
 • Saphenofemoral junction
 • Anterior accessory saphenous
 • Posterior accessory saphenous
 • Femoral
Perforator Vein ... Femoral canal perforators ... • Paratibial perforators ... vein • Boyd's perforators ... #Perforator
Complex Ascites with Air Bubbles in Colonic Perforation on POCUS

Hemodynamically unstable with rigid abdomen.  Patient
Complex Ascites with Air ... Bubbles in Colonic Perforation ... are gas bubbles/air ... Always look for air ... CA with colon perforation
Lung Ultrasound: Cardiogenic Pulmonary Edema vs ARDS
Cardiogenic Pulmonary Edema:
 • Smooth pleural line
 • AIS >
pleural line • AIS ... opacities • AIS ... consolidations & air ... comparison #clinical #diagnosis
ABCs of Lung Ultrasound - A-Lines, B-Lines, Consolidation
A-Profile - Air filled lung does not transmit sound
Consolidation A-Profile - Air ... bronchioles are air ... filled: static air ... filled: dynamic air ... #Differential #Diagnosis