Figure 3个  Table 2个
    • No. Age Gender Main manifestation Physical sign Peak fever (℃) Fever duration (Days) PB discovered (Days) Chest CT and airway reconstruction PB location Bronchoscopy therapy (Times) Oxygen Outcome
      1 2 y Female Fever, cough, dyspnea Reduced left side breath sound, wet rales 40.5 17 13 Extensive consolidation of both lungs, bilateral pleural effusions; no significant abnormalities in airway reconstruction Basal segmental bronchus of the right lower lobe 2 CPAP Discharged, recurrent wheezing
      2 4 y and 10 m Female Fever, cough Reduced right side breath sound, wet rales 40.0 8 12 Right lung lesions, especially the right middle lobe consolidation, pleural effusion on the right; airway reconstruction showed no obvious abnormalities Right medial and lateral segmental bronchus 1 Unused Discharged
      3 15 y and 7 m Female Fever, cough, dyspnea Reduced left side breath sound 38.6 1 5 Left lung consolidation with atelectasis, right middle lobe consolidation atelectasis, right middle lobe bronchiectasis, airway reconstruction shows left main bronchus unclear Left superior lobar bronchus 4 CPAP, mask Discharged
      4 5 y and 2 m Female Fever, cough, dyspnea, dispirited Reduced left side breath sound 40.4 8 13 Multiple consolidation and atelectasis in the left lung, with left pleural effusion, partial bronchial occlusion, and a small amount of pericardial effusion; No airway reconstruction Apicoposterior segmental bronchus of the left upper lobe 2 Nasal catheter Discharged
      5 1 y and 6 m Male Fever, cough, dyspnea Reduced both sides breath sound, wet rales 41.0 20 17 Large consolidation of both lungs, bilateral pleural effusion; no airway reconstruction Broad secondary bronchus 4 Intubation Dead
      6 4 y and 1 m Male Fever, cough Reduced left side breath sound, wet rales and wheezing 40.2 4 7 Left upper lobe atelectasis and consolidation; the upper left lobe bronchial lumen is interrupted Left superior lobar bronchus 2 Nasal catheter Discharged
      7 10 m Male Fever, cough, wheezing, dyspnea Reduced left side breath sound, wet rales and wheezing 39.0 2 7 Each segment of the left lower lobe, the apicoposterior and the lingular segment atelectasis; the left main bronchus and the left lower lobe are occluded, the apicoposterior and lingual segments of the left upper bronchus are not clear Left inferior lobar bronchus 2 CPAP Discharged
      8 8 m and 15 d Male Fever, cough, wheezing, dyspnea Wet rales and wheezing 40.5 11 8 Extensive lesions of both lungs, exudation and consolidation, especially in the right lung Right middle and inferior lobar bronchus 1 Intubation Dead
      9 3 y and 5 m Female Fever, cough, dyspnea Reduced right side breath sound, wet rales 40.5 10 10 Consolidation and atelectasis in the right middle lobe and the left lower lobe, right pleural effusion; no airway reconstruction Right middle lobar bronchus 1 Nasal catheter Discharged
      10 10 m and 7 d Female Fever, cough, dyspnea Reduced right side breath sound, wet rales and wheezing 40.0 17 15 Both lung lesions, segmental consolidation and atelectasis, especially in right lung, bilateral pleural thicken; no airway reconstruction Right superior and inferior lobar bronchus 4 Nasal catheter Discharged, recurrent wheezing

      Table 1.  Clinical Data of Ten HAdV PB Patients.

    • No. Sputum HAdV load (copies/mL) BALF HAdV load (copies/mL) BALF nucleated cell count (× 106/L, percentage in total nucleated cell) Co-infected pathogens
      1 1.56 × 107 6.77 × 106 2459 (MØ 69%, Lymph18%, Nuet 12%) EBV
      2 2.44 × 107 1.27 × 105 Undone Streptococcus pneumoniae
      3 9.34 × 103 Undone 42, 800 (Nuet 87%, MØ 5%, Lymph 3%) Pseudomonas aeruginosa
      4 1.62 × 106 3.16 × 105 19, 680 (Lymph 52%, MØ 15%, Nuet 14%) Streptococcus pneumoniae, EBV, CVB
      5 1.14 × 108 5.19 × 107 Undone Haemophilus influenzae
      6 2.93 × 104 Undone 2000 (Lymph 18%, Nuet 52%, MØ 23%) Moraxella catarrhalis
      7 6.98 × 106 Undone 24, 800 (Nuet 37%, Lymph 32%, MØ 29%) Not found
      8 1.02 × 107 Undone Undone Escherichia coli
      9 Negative (antigen-positive) 1.18 × 106 Undone Streptococcus pneumoniae
      10 Undone (antigen-positive) Positive(viral load unknown) Undone Not found
      MØ, Macrophage; Lymph, Lymphocyte; Nuet, Neutrophile; CVB, Coxsackie group B virus. EBV, Epstein-Barr virus.

      Table 2.  Pathogen detection in ten adenovirus plastic bronchitis patients.