Midterm outcomes of single port thoracoscopic surgery for major pulmonary resection.
Single-port thoracoscopic surgery has widened the current minimally invasive surgical techniques toward more less invasive procedures in terms of reducing the number of incisions. However, the current status of oncologic outcome with this technique is not well known for lung cancer surgery. The purp...
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| Format: | Article |
| Language: | English |
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Public Library of Science (PLoS)
2017-01-01
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| Series: | PLoS ONE |
| Online Access: | http://europepmc.org/articles/PMC5685603?pdf=render |
| _version_ | 1819134564677713920 |
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| author | Kook Nam Han Hyun Koo Kim Young Ho Choi |
| author_facet | Kook Nam Han Hyun Koo Kim Young Ho Choi |
| author_sort | Kook Nam Han |
| collection | DOAJ |
| description | Single-port thoracoscopic surgery has widened the current minimally invasive surgical techniques toward more less invasive procedures in terms of reducing the number of incisions. However, the current status of oncologic outcome with this technique is not well known for lung cancer surgery. The purpose of this study is to evaluate the oncologic outcomes in early stage lung cancer for impact of the survival outcomes with our experience of conversion to a single-port approach from the conventional three-port approach.Retrospective data of patients who underwent thoracoscopic major lung resection for non-small cell lung cancer between January 2006 and June 2015 were analyzed. Patients' characteristics, perioperative outcomes, pathologic result, and postoperative follow-up data of thoracoscopic surgery were reviewed and surgical outcomes were compared between conventional three-port (n = 168), two-port (n = 68), and single-port thoracoscopic surgery (n = 203).Of the 203 single-port thoracoscopic surgeries, we performed 167 single-port thoracoscopic lobectomy and mediastinal lymph node dissections. During the learning period of each thoracoscopic approach, the mean operation time for single-port thoracoscopic surgery (189±62 min) was not significantly different from those of two-port (175±46 min) and three-port (195±75 min) thoracoscopic lobectomy (p = 0.165). Perioperative outcomes including drain indwelling time (p <0.001), complication (p = 0.185) and conversion event (p = 0.911) were not worsened during learning period with two-port. Midterm survival (p = 0.753) and recurrence free survival (p = 0.656) of single port thoracoscopic lobectomy showed acceptable results compared with two- and three-port approach.Single-port thoracoscopic surgery is safe and a feasible option for major lung resection in lung malignancy and this approach following experiences of two-port approach may yield similar oncologic results to those of conventional multi-port approach during thoracoscopic lobectomy. |
| first_indexed | 2024-12-22T10:05:12Z |
| format | Article |
| id | doaj.art-885f888ad17348e49d8e20bdc75e735d |
| institution | Directory Open Access Journal |
| issn | 1932-6203 |
| language | English |
| last_indexed | 2024-12-22T10:05:12Z |
| publishDate | 2017-01-01 |
| publisher | Public Library of Science (PLoS) |
| record_format | Article |
| series | PLoS ONE |
| spelling | doaj.art-885f888ad17348e49d8e20bdc75e735d2022-12-21T18:29:58ZengPublic Library of Science (PLoS)PLoS ONE1932-62032017-01-011211e018685710.1371/journal.pone.0186857Midterm outcomes of single port thoracoscopic surgery for major pulmonary resection.Kook Nam HanHyun Koo KimYoung Ho ChoiSingle-port thoracoscopic surgery has widened the current minimally invasive surgical techniques toward more less invasive procedures in terms of reducing the number of incisions. However, the current status of oncologic outcome with this technique is not well known for lung cancer surgery. The purpose of this study is to evaluate the oncologic outcomes in early stage lung cancer for impact of the survival outcomes with our experience of conversion to a single-port approach from the conventional three-port approach.Retrospective data of patients who underwent thoracoscopic major lung resection for non-small cell lung cancer between January 2006 and June 2015 were analyzed. Patients' characteristics, perioperative outcomes, pathologic result, and postoperative follow-up data of thoracoscopic surgery were reviewed and surgical outcomes were compared between conventional three-port (n = 168), two-port (n = 68), and single-port thoracoscopic surgery (n = 203).Of the 203 single-port thoracoscopic surgeries, we performed 167 single-port thoracoscopic lobectomy and mediastinal lymph node dissections. During the learning period of each thoracoscopic approach, the mean operation time for single-port thoracoscopic surgery (189±62 min) was not significantly different from those of two-port (175±46 min) and three-port (195±75 min) thoracoscopic lobectomy (p = 0.165). Perioperative outcomes including drain indwelling time (p <0.001), complication (p = 0.185) and conversion event (p = 0.911) were not worsened during learning period with two-port. Midterm survival (p = 0.753) and recurrence free survival (p = 0.656) of single port thoracoscopic lobectomy showed acceptable results compared with two- and three-port approach.Single-port thoracoscopic surgery is safe and a feasible option for major lung resection in lung malignancy and this approach following experiences of two-port approach may yield similar oncologic results to those of conventional multi-port approach during thoracoscopic lobectomy.http://europepmc.org/articles/PMC5685603?pdf=render |
| spellingShingle | Kook Nam Han Hyun Koo Kim Young Ho Choi Midterm outcomes of single port thoracoscopic surgery for major pulmonary resection. PLoS ONE |
| title | Midterm outcomes of single port thoracoscopic surgery for major pulmonary resection. |
| title_full | Midterm outcomes of single port thoracoscopic surgery for major pulmonary resection. |
| title_fullStr | Midterm outcomes of single port thoracoscopic surgery for major pulmonary resection. |
| title_full_unstemmed | Midterm outcomes of single port thoracoscopic surgery for major pulmonary resection. |
| title_short | Midterm outcomes of single port thoracoscopic surgery for major pulmonary resection. |
| title_sort | midterm outcomes of single port thoracoscopic surgery for major pulmonary resection |
| url | http://europepmc.org/articles/PMC5685603?pdf=render |
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