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Use of Electromagnetic Navigational Transthoracic Needle Aspiration (E-TTNA) for Sampling of Lung Nodules
Published on: May 23, 2015
Tumours of the lung
Bulletin of the World Health Organization
|January 1, 1974
Summary
Lung tumours are uncommon in domestic animals, with adenocarcinoma being the most frequent type. Unlike humans, animals have not seen an increase in specific carcinoma types, though behaviours are similar.
Area of Science:
- Veterinary Pathology
- Comparative Oncology
Background:
- Lung tumors are rare in domestic animals.
- Epidermoid and anaplastic small-cell carcinomas, common in humans, are not increasing in animals.
- Adenocarcinoma is the predominant lung tumor type in animals.
Purpose of the Study:
- To describe the histological types of lung tumors in domestic animals.
- To compare the biological behavior of animal lung tumors to human counterparts.
- To provide a classification of veterinary lung neoplasms.
Main Methods:
- Histological examination of lung tumors from domestic animals.
- Classification based on established tumor categories.
- Comparative analysis with human lung tumor data.
Main Results:
- Adenocarcinoma is the most common histological type observed.
- Tumor types like epidermoid carcinoma and anaplastic small-cell carcinoma are less prevalent than in humans.
- The biological behavior of various lung tumor types in animals mirrors that seen in humans.
Conclusions:
- Lung tumors in domestic animals exhibit distinct epidemiological patterns compared to humans.
- Histological classification includes adenocarcinoma, epidermoid carcinoma, anaplastic carcinoma, carcinoid tumors, bronchial gland tumors, benign tumors, and sarcomas.
- Veterinary lung tumor research can draw parallels from human oncology regarding tumor behavior.
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