pleural effusion in major fissure

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Pleural effusion in major fissure. Chest PA upright Pneumonia in RUL, mass like lesion in right lower chest. Loculated Pleural Effusion Vertical lens shape Not change in lateral decubitus. Chest PA upright Boy 11 years, Pneumonia in LLL. Parapneumonic effusion & Empyema. - PowerPoint PPT Presentation

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• Pleural effusion in major fissure

Chest PA upright

Pneumonia in RUL, mass like lesion in right lower chest

LoculatedPleuralEffusion

• Vertical lens shape

• Not change in lateral decubitus

Chest PA upright

Boy 11 years, Pneumonia in LLL

Parapneumonic effusion & Empyema• Stage I : Noninfected exudative

parapneumonic effusion– Simple pleural effusion– Echofree fluid from ultrasound– + pleural enhancement from CT

• Stage II : Fibrinopurulent– Usually loculated pleural effusion– Echogenic fluid, debris, or septation from US– Pleural enhancement on CT

• Stage III : Organizing empyema– Thickened pleura

Bacterial multilobar pneumonia

with simple pleural effusion & complex nonseptated pleural effusion

Complex septated pleural effusion

Echogenic pleural effusion

Consolidated lung

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