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Table 2 Etiology of exudative effusions (n = 401)

From: Medical thoracoscopy for exudative pleural effusion: an eight-year experience from a country with a young population

Etiology

n (%)

Tuberculous pleural effusions

344 (84.5)

Para-pneumonic effusions

22 (5.4)

Malignant Effusions

21 (5.2)

Metastatic Pulmonary Adenocarcinoma

8 (38)

Metastatic Breast carcinoma

4 (19)

Lymphoma

4 (19)

Malignant mesothelioma

3 (14)

Malignant epithelial neoplasm

1 (5)

Squamous cell carcinoma Lung

1 (5)

Idiopathic

12 (2.9)

Othersa

3 (0.7)

  1. 6 patients were lost to follow up
  2. aOthers –Inflammatory (2) Lymphangioleiomyomatosis (1)