705 results
Lung Segment Anatomy Annotated on Chest CT
Right Lung:
 • Upper Lobe: Apical, Posterior, Anterior
 • Middle
Annotated on Chest ... CT Right Lung: ... lang=us #Lung # ... lobes #Segments #Chest ... #CT #CTChest #pulmonary
Causes of Polycythemia (Erythrocytosis) - Differential Diagnosis Algorithm
Relative - Normal RBC Mass / Decreased Plasma Volume
determination, Smoking ... Cyanosis without Pulmonary ... Breath, Cough, Smoking ... Chest Symptoms ... Apnea • Chronic Pulmonary
Feeding Vessel Sign on Chest CT
 • Distinct pulmonary vessel leading into a lung nodule or
Vessel Sign on Chest ... CT • Distinct pulmonary ... leading into a lung ... doi.org/10.1016/j.chest ... #Pulmonary #diagnosis
Lung Cancer Overview - Types, Location and Characteristics and Histology
SPHERE of complications: 
Superior vena cava syndrome
Lung Cancer Overview ... pericardial) All lung ... associated with smoking ... #Lung #Cancer #Location ... Overview #Diagnosis #Pulmonary
Upper lung zone preference is seen in:
- Inhaled particles: pneumoconiosis (silica or coal)
- Smoking related diseases
Upper lung zone ... silica or coal) - Smoking ... - Aspiration - Pulmonary ... Diagnosis #Radiology #Pulmonary
Pathogens in Pneumonia

Here is a quick review of the pathogens causing pneumonia (useful for enumerating differentials
influenzae (COPD. smoking ... . structural lung ... Burkholderia — structural lung ... MAC (structural lung ... disease, smoking
Halo Sign on Chest CT
 • SPN or mass surrounded by a circumferential GGO
 • DDx:
Halo Sign on Chest ... sarcoidosis, mets to the lung ... doi.org/10.1016/j.chest ... Halo #Sign #CT #Lung ... #Pulmonary #diagnosis
COVID-19 Patterns of Lung Findings on Chest CT
1. Reverse Halo Sign
2. ARDS
3. Crazy-Paving Pattern
4. Bilateral Peripheral
19 Patterns of Lung ... Findings on Chest ... COVID19 #Patterns #Lung ... #Pulmonary #ChestCT ... #radiology #CTChest
Pulmonary Function Testing (PFT) Interpretation Algorithm

Restrictive Lung Disease:
 • Chest wall or neuromuscular disorders
 • Interstitial
Pulmonary Function ... Restrictive Lung ... Disease: • Chest ... • Interstitial lung ... MatthewHoMD #Pulmonary
Pulmonary Function Tests (PFTs) - Interpretation Algorithm
 • Normal
 • Pulmonary Hypertension, Anemia, Carboxyhemoglobinemia
 • Chest
Pulmonary Function ... • Normal • Pulmonary ... Carboxyhemoglobinemia • Chest ... • Interstitial Lung ... Emphysematous COPD #Pulmonary