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Updated: May 2, 2026
A Saline/Bipolar Radiofrequency Energy Device As an Adjunct for Hemostasis in Solid Organ Injury/Trauma
Published on: July 28, 2020
Saline-cooled radiofrequency coagulation during thoracoscopic surgery for giant bulla
Motoyasu Sagawa1, Tsutomu Maeda2, Yutaka Yoshimitsu2
1Department of Thoracic Surgery, Kanazawa Medical University, Uchinada, Ishikawa, Japan sagawam@kanazawa-med.ac.jp.
Abstract:
Two patients were admitted to our hospital due to giant bullae. During thoracoscopic surgery, saline-cooled radiofrequency coagulation devices were used to shrink the wall of the bulla. In each case, the volume of the bulla was gradually reduced and the boundary between the lung and bulla was clearly delineated. This method is considered to be useful for performing thoracoscopic surgery of giant bulla.
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