Table 2 The symptoms of patients at diagnosis
SS-LCH (N = 13) | MS-LCH (N = 106) | P value | |
|---|---|---|---|
No symptom, n (%) | 2 (15.4) | 1 (0.9) | 0.031 |
Respiratory symptoms, n (%) | 11 (84.6) | 57 (53.8) | 0.034 |
Cough, n (%) | 9 (69.2) | 33 (31.1) | 0.012 |
Exertional dyspnea, n (%) | 9 (69.2) | 24 (22.6) | 0.001 |
Pneumothorax, n (%) | 5 (28.5) | 25 (23.6) | 0.309 |
Hemoptysis, n (%) | 0 (0) | 4 (3.8) | |
Extra pulmonary symptoms, n (%) | 0 (0) | 98 (92.5) |