Pleural Effusion, Pediatric

FIGURE 82.1. Chest radiograph of older child with congestive heart failure. Note cardiac enlargement and evidence of pulmonary venous congestion.

FIG. 11.27. Pneumonia with large pleural effusion. This child presented with bacterial pneumonia and respiratory distress, presumed to be caused in part by the large pleural effusion. In the emergency department, a pleural catheter ("pigtail") was placed for drainage, using the Seldinger technique.

FIG. 16.15. Pleural effusion. A: Bilateral pleural effusions in a patient with metastatic nodules scattered throughout both lungs, primary unknown. A small left pleural effusion obliterates the left costophrenic angle, with an ill-defined margin. There is a larger right pleural effusion, also with an ill-defined margin, extending along the axillary margin of the lung. There is a little atelectasis in the anterior segment of the right upper lobe, abutting on the outer aspect of the lesser fi...

<bold>Fig C 2-1 Congestive heart failure.</bold> Diffuse bilateral symmetric infiltration of the central portion of the lungs along with relative sparing of the periphery produces the butterfly, or bat's wing, pattern. The margins of the edematous lung are sharply defined. The consolidation is fairly homogeneous and is associated with a well-defined air bronchogram on both sides.⁶

<bold><italic>FIGURE 6.64.</bold></bold> Apical four-chamber view recorded in an elderly patient with long-standing mild systemic hypertension and congestive heart failure due to predominantly diastolic dysfunction. Note the evidence of significant atrial enlargement, which is a marker of long-standing diastolic dysfunction. LA, Left atrium; LV, left ventricle; RA, right atrium; RV, right ventricle

<bold>Figure 4.27. Kerley lines in patients with congestive heart failure. A,</bold> AP radiograph shows prominent interstitial markings in both bases with a fine interlacing pattern. <bold>B,</bold> detail view shows the linear horizontal Kerley B-lines in the periphery. <bold>C</bold> and <bold>D,</bold> detail views of two other patients show similar findings.

<bold>Figure 5.33. Congestive heart failure and pulmonary edema. A.</bold> Frontal view shows mild pulmonary edema and pulmonary venous engorgement. <bold>B.</bold> Detail view shows the edema and prominent septal (Kerley) lines. <bold>C.</bold> Detail view in another patient shows the prominent horizontal Kerley lines.