221 results
Mechanical Bowel Obstruction and Ileus - Pathogenesis and Clinical Findings
Ileus: Functional bowel "blockage", no peristalsis
Mechanical Obstruction:
Mechanical Bowel Obstruction ... Pathogenesis and Clinical ... abdominal pain and related ... Incomplete obstructions ... #sbo #ileus #pathophysiology
Small Bowel Obstruction (Jejunum) Visualized on POCUS
Convex transducer viewing dilated jejunum w/ valvulae conniventes (“keyboard sign”).
Criteria
Small Bowel Obstruction ... Visualized on POCUS ... transducer viewing dilated ... #Jejunum #SBO #POCUS ... #clinical #ultrasound
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US demonstrating a dilated loop of bowel with retrograde peristalsis (to and from sign or "whirling")
demonstrating a dilated ... Vermeulen) #Clinical ... #POCUS #Abdomen ... SBO #SmallBowel #Obstruction
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Shock - Pathophysiology 
Inadequate tissue perfusion to meet O2, nutrient requirements
1. Distributive Shock
2. Hypovolemic Shock
3. Cardiogenic
Shock - Pathophysiology ... Obstructive Shock ... #Shock #Pathophysiology ... differential #diagnosis #algorithm
Common Bile Duct Stone on POCUS

Here’s a similar case in a 70yo F with a remote
Duct Stone on POCUS ... RUQ pain and an obstructive ... CBD also looks dilated ... henneberry_ryan #Dilated ... #clinical #ultrasound
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Causes of Enuresis - Differential Diagnosis Algorithm
Primary Nocturnal Enuresis (Urinary Control Never Achieved)
 • Delayed Maturation
Differential Diagnosis Algorithm ... Achieved) • Delayed ... Sleep Disorders (Obstructive ... Insipidus, Urethral Obstruction ... Differential #Diagnosis #Algorithm
Superior Vena Cava Syndrome on Physical Exam

Prominent dilated collateral veins are seen bypassing the SVC obstruction

#SVC
Exam Prominent dilated ... bypassing the SVC obstruction ... #PhysicalExam #clinical
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Systolic Murmurs - Differential Diagnosis Algorithm
Benign / Flow / Hyperdynamic:
 • Pregnancy
 • Fever
 • Anemia
Supravalvular
Differential Diagnosis Algorithm ... • Hypertrophic Obstructive ... • Prolapse • Dilated ... Ventricle/Annulus • Dilated ... Differential #Diagnosis #Algorithm
Chronic SVC Stenosis with Caudal Blood Flow of Dilated Abdominal Veins

60 y/o hx of seizures &
Blood Flow of Dilated ... site of venous obstruction ... - SVC & IVC obstructions ... - IVC obstruction ... abdominal #veins #Clinical
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Pulmonary Embolism on Multiple POCUS Windows
Is your patient's hemodynamic deterioration a consequence of pulmonary embolism? Triangulate
Embolism on Multiple POCUS ... - Dilated RV ... Interdependence (PSAX) - Dilated ... Embolism #AcutePE #clinical ... #POCUS #Windows
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