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FireVoyager
Updated:19/06/2024
The differences between small cell and non-small cell lung cancer are significant and impact treatment approaches.
Understanding Lung Cancer Types
- Small Cell Lung Cancer (SCLC): Represents 10-15% of all lung cancers. It is characterized by rapid growth and early metastasis.
- Non-Small Cell Lung Cancer (NSCLC): Accounts for 85-90% of lung cancers. It grows more slowly compared to SCLC and has different subtypes.
Key Differences
| Characteristic | Small Cell Lung Cancer (SCLC) | Non-Small Cell Lung Cancer (NSCLC) |
|---|---|---|
| Prevalence | 10-15% of lung cancers | 85-90% of lung cancers |
| Growth Rate | Rapid | Slow |
| Metastasis | Occurs early | Can be localized for longer |
| Cell Appearance | Small, round cells | Larger, more varied cells |
| Treatment | Chemotherapy, Radiotherapy | Surgery, Targeted therapy, Chemotherapy |
Common Symptoms
- Persistent cough
- Chest pain
- Shortness of breath
- Unexplained weight loss
Statistical Analysis
| Statistic | SCLC | NSCLC |
|---|---|---|
| Average Survival Rate (5 years) | <10% | 15-25% |
| Common Subtypes | N/A | Adenocarcinoma, Squamous cell carcinoma, Large cell carcinoma |
Brainstorm Map of Treatment Options
- SCLC Treatment
- Chemotherapy
- Radiation therapy
- NSCLC Treatment
- Surgery
- Targeted therapies
- Chemotherapy
- Immunotherapy
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