Primary salivary gland tumors of the lung: Two cases date report and literature review
| Autor: | Gang Meng, Xiao-Hui Cao, Lei Zhao, Min Wu, Hong-Chun Huang, Yue-Jun Wang |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2021 |
| Předmět: |
Pulmonary and Respiratory Medicine
medicine.medical_specialty Adenoid cystic carcinoma medicine.medical_treatment Primary salivary gland-type tumors of the lung Case Report Epithelial-myoepithelial carcinoma Bronchoscopy Biopsy Diagnosis medicine Bronchoscopy intervention lcsh:RC705-779 Bronchus Lung medicine.diagnostic_test business.industry lcsh:Diseases of the respiratory system respiratory system medicine.disease Radiation therapy Treatment medicine.anatomical_structure Sputum Radiology medicine.symptom business |
| Zdroj: | Respiratory Medicine Case Reports, Vol 32, Iss, Pp 101333-(2021) Respiratory Medicine Case Reports |
| ISSN: | 2213-0071 |
| Popis: | Background Primary salivary gland-type tumors of the lung (PSGTTL) is a rare intrathoracic malignant tumor that accounts for all lungs Purpose To introduce two case reports of primary lung salivary gland tumors, and highlight their diagnosis and treatment challenges. Case report The first case was a 30-year-old female, who complained of repeated coughing and dyspnea for 1 year and worsening for 2 days. Chest CT and bronchoscopy showed new organisms in the lower part of the trachea, that the bronchus obstruction accounted for 70%. The biopsy histology revealed a adenoid cystic carcinoma. She underwent extensive surgical resection and multiple radiotherapy, and She is recovering well from follow-up. The second case was a 70-year-old man, who complained of intermittent sputum blood for 2 years, worsening hemoptysis and chest tightness for 3 months. The new organisms was found in the upper trachea from Chest CT and bronchoscopy, and histological biopsy was used to diagnose epithelial myoepithelial carcinoma. He underwent twice bronchoscopy thermal ablation treatments. The follow-up is currently in good condition. Conclusion Primary lung salivary gland tumors are considered to be rare malignant tumors in the lungs. Early detection is advocated as late presentation with advanced tumor presents diagnostic and therapeutic challenges. |
| Databáze: | OpenAIRE |
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