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Consensus Statements

Management of Spontaneous Pneumothorax
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Table 17—Persistent Airleak Management
Pneumothorax type Time to monitor airleak? (Days to monitor chest tube drainage before proceeding to an intervention to stop the leak assuming immediate availability of all interventional options)
Primary * Median: 4 days
50% range†: 3 to 5 days
80% range†: 2 to 6 days
Secondaryõ Median: 5 days
50% range: 4 to 7 days
80% range: 2 to 7 days
 
Airleak interventional options
Chemical sclerosis through the chest tube Place an additional chest tube
Acceptable rarely‡ (VG)Û Inappropriate (VG)
Certain circumstances (G) Inappropriate (VG)
 
Pneumothorax type Airleak interventional options
  Fiberoptic bronchoscopy–directed localization of airleak with bronchoscopy directed application of airleak sealant such as doxycycline Surgical approach (eg, thoracoscopy, thoracotomy)
Primary * Inappropriate (VG) Preferred management (VG)||
Secondaryõ Inappropriate (VG) Preferred management (VG)||
*Young previously healthy patient with a chest tube has a persistent airleak and the lung is reexpanded by chest radiograph.
†50% range is interquartile range or respondents around the median (middle 50% of respondents); 80% range is middle 80% of respondents around the median.
‡See Table 5Management Definitions.
ÛLevels of consensus (Table 4) appear in parenthesis after option: P = perfect, VG = very good, G = good, SC = some consensus, NC = no consensus.
||Majority of respondents (>75%): thoracoscopic approach.
õ55-year-old patient with COPD with chest tube present for 2 days. Airleak stopped this morning. Chest radiograph shows no pneumothorax.

 

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