1. Left atrial appendectomy combined with thoracoscopic left upper lobectomy 
Takafumi Inoue, MD, Yoshihiro Suematsu, MD, PhD 
The Journal of Thoracic and Cardiovascular Surgery 
Volume 156, Issue 1, Pages (July 2018)
DOI: /j.jtcvs
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2. Figure 1 Additional ligation made the resection line smooth.
The Journal of Thoracic and Cardiovascular Surgery  , DOI: ( /j.jtcvs )
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3. The Journal of Thoracic and Cardiovascular Surgery  , DOI: ( /j.jtcvs )
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4. Video 1
The left atrial appendage was exposed through pericardiotomy. After resection, thoracoscopic ligation was added to make the stump smooth. Video available at:
The Journal of Thoracic and Cardiovascular Surgery  , DOI: ( /j.jtcvs )
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