Table 1.
The examination results of the patient in our hospital.
| Examination | Results | ||
|---|---|---|---|
| Indicators | Normal person | Patient | |
| Chest CT plain scan + enhanced scan (Figure 1A, B, 05 March 2022) | Mass | – | ~ 12.6 × 7.6 cm |
| Truncated bronchi | – | + | |
| Pulmonary artery | Normal | Localized thinning | |
| Cranial MRI plain scan + enhanced scan (06 March 2022) | Signal shadow | Normal | Abnormal |
| Tracheoscopy (09 March 2022) | Cauliflower-like neoplasm | – | |
| Bronchial tubes of the bilateral lobes | Normal | Normal | |
| Tumor markers (03 March 2022) | CEA | ≤ 5 ng/ml | (+) 6 mg/ml |
| CA125 | 0-35 U/ml | 88.18 U/ml | |
| cytokeratin | 0.10-4 ng/ml | 12.91 ng/ml | |
| NSE | < 13 μg/ml | 33.72 ng/ml | |
| Blood routine | Normal | ||
| Biochemistry analysis | |||
| Coagulation function | |||
| Echocardiography | |||
| Electrocardiogram | |||
| Whole-body bone scintigraphy | |||
| Pathological findings | CK5/6 | <10% (-) | + |
| CK7 | – | – | |
| Ki-67 | – | +, (50%-60%) | |
| Napsin A | – | – | |
| P40 | – | + | |
| TTF-1 | – | – | |
| P63 | – | + | |
| bacteria | Normal | ||
| Chest CT (Figure 3A, B, 22 May 2022), | Cancer area | – | Less extensive |
| Mass | – | More extensive | |
| 13-item nucleic acid test (lavage fluid) | MTB | + | |
| Acid-fast bacillus stain (tracheoscopy lavage solution) | Acid-fast bacillus | – | + |
| CT enhanced scan (19 August 2022) | Mass | – | Less extensive |