23 results
COVID-19 Patterns of Lung Findings on Chest CT
1. Reverse Halo Sign
2. ARDS
3. Crazy-Paving Pattern
4. Bilateral Peripheral
Reverse Halo Sign ... Airway Changes ( ... Patterns #Lung #Pulmonary ... #ChestCT #radiology ... #CTChest #diagnosis
Feeding Vessel Sign on Chest CT
 • Distinct pulmonary vessel leading into a lung nodule or
Feeding Vessel Sign ... Distinct pulmonary ... Septic emboli, pulm infarction ... Feeding #Vessel #Sign ... #diagnosis #radiology
Intraoperative  Bradycardia - Guidelines for Crises in Anaesthesia
Bradycardia in theatre should not be treated as
Breathing • Check chest ... blocker; myocardial infarction ... Intraoperative #Checklist ... #Diagnosis #Management ... #Workup #Cardiology
Intraoperative Hypertension - Guidelines for Crises in Anaesthesia
Hypertension is most commonly due to inappropriate depth of
• Visual inspection ... causes: • Check chest ... Anesthesiology #Anesthesia ... Intraoperative #Checklist ... #Diagnosis #Management
Intraoperative Tachycardia - Guidelines for Crises in Anaesthesia
Tachycardia in theatre is often due to inadequate depth
• Visual inspection ... Breathing • Check chest ... arrhythmia; myocardial infarction ... Intraoperative #Checklist ... #Diagnosis #Management
Increased Airway Pressure - Guidelines for Crises in Anaesthesia

Using these steps from start to end should
• Visual inspection ... o Aspiration, pulmonary ... Anesthesiology #Anesthesia ... Intraoperative #Checklist ... #Diagnosis #Management
Intraoperative Laryngospasm and Stridor - Guidelines for Crises in Anaesthesia

❶ Call for help and inform theatre
attempts at lung inflation ... negative-pressure pulmonary ... Anesthesiology #Anesthesia ... Intraoperative #Checklist ... #Diagnosis #Management
Hypotension - Guidelines for Crises in Anaesthesia

Hypotension is commonly due to unnecessarily deep anaesthesia, the autonomic
• Visual inspection ... Breathing • Check chest ... Anesthesiology #Anesthesia ... Intraoperative #Checklist ... #Diagnosis #Management
Total Anomalous Pulmonary Venous Return (TAPVR)
 • Introduction
 • Classification
 • Pathophysiology of TAPVR
 • Presentation
Total Anomalous Pulmonary ... Diagnosis • Chest ... Classic “snowman sign ... Total #Anomalous #Pulmonary ... #cardiology #peds
Air Bronchogram Sign on Chest CT
 • Patent airways surrounded by opacified lung
 • DDx: pna,
Air Bronchogram Sign ... Patent airways surrounded ... severe ILD, pulm infarction ... #CT #Lung #Pulmonary ... #diagnosis #radiology