7904 results
Feeding Vessel Sign on Chest CT
 • Distinct pulmonary vessel leading into a lung nodule or
CT • Distinct pulmonary ... pulm infarction, mets ... Sign #CT #Lung #Pulmonary ... diagnosis #radiology #clinical
Halo Sign on Chest CT
 • SPN or mass surrounded by a circumferential GGO
 • DDx:
, sarcoidosis, mets ... Sign #CT #Lung #Pulmonary ... diagnosis #radiology #clinical
Miliary Pattern - Chest Radiology
 • Miliary opacities are scattered, small (1 -4 mm) nodules
 •
Mesothelioma, Miliary mets ... differential #diagnosis #pulmonary ... #CXR #clinical
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
4 Mets = Climbing ... murmur 3/6) - Pulmonary ... Change in clinical ... Cataract Plan for Meds ... days before Pulmonary
Pulmonary Embolism: Odds Ratios for the ECG Components for the Risk of Hemodynamic Collapse or Death

Findings
Pulmonary Embolism ... Circulatory Shock From Pulmonary ... Systematic Review and Meta‐analysis ... EKG #Findings #Pulmonary
Approach to the Hypotensive Patient - Differential Diagnosis Framework for Hypotension

Blood Pressure = Heart Rate x
depletion • Pulmonary ... • Vasodilatory meds ... Aortic stenosis • Meds ... • Vasodilatory meds
Hemoptysis - Differential Diagnosis Framework
Massive Hemoptysis: >150-300 mL in 24h
Airway disease: 
 • Bronchitis, Bronchiectasis, Malignancy
Bronchial carcinoid, Mets ... Primary lung, Mets ... Differential #Diagnosis #pulmonary
ECG changes in Pulmonary Embolism
 - 
Sinus tachycardia 
 - 
Complete or incomplete RBBB 
 -
ECG changes in Pulmonary ... enlargement (P pulmonale ... - #Pulmonary
Approach to Perioperative Cardiovascular Evaluation for Patients underqoinq Noncardiac Surgery
1. Emergent Surgery?
2. Risk Stratify eg NSQIP
3.
Eval METS 4.
Urine Color - Differential Diagnosis
Red Urine:
 • Medical conditions: bleeding, porphyria, factitious disorder
 • Meds: rifampin,
factitious disorder • Meds ... hyperbilirubinemia • Meds ... concentrated enough • Meds ... Pseudomonas • Meds ... phosphaturia, chyluria • Meds