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More from Rickettsia Rickettsii (20)
Lung cancer HY
- 1. Lung cancer
Tumor type Incidence Location Clinical associations
Adenocarcinoma 40%-50% Peripheral
• Clubbing
• Hypertrophic
osteoarthropathy
Squamous cell
carcinoma
20%-25% Central
• Hypercalcemia
• Necrosis & cavitation
Small cell
carcinoma
10%-15% Central
• Cushing syndrome
• SIADH
• Lambert-Eaton syndrome
Large cell
carcinoma
5%-10% Peripheral
• Gynecomastia
• Galactorrhea
SIADH = syndrome of inappropriate antidiuretic hormone.