1. Massive pneumoencephalus of late onset after an en bloc resection for lung cancer 
Marco Lucchi, MD, Paolo Dini, MD, Francesco Givigliano, MD, Alessandro Ribechini, MD, Alfredo Mussi, MD 
The Journal of Thoracic and Cardiovascular Surgery 
Volume 127, Issue 6, Pages (June 2004)
DOI: /j.jtcvs

2. Figure 1
Brain computed tomographic scan showing the massive pneumoencephalus.
The Journal of Thoracic and Cardiovascular Surgery  , DOI: ( /j.jtcvs )

3. Figure 2
Chest radiographs with the right hydropneumothorax (A) and after the chest tube placement (B).
The Journal of Thoracic and Cardiovascular Surgery  , DOI: ( /j.jtcvs )