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ナカミゾ ムネナガ
Nakamizo Munenaga
中溝 宗永 所属 医学部 医学科（東京女子医科大学病院） 職種 特任教授 |
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| 論文種別 | 原著 |
| 言語種別 | 英語 |
| 査読の有無 | 査読あり |
| 表題 | A Novel Tube-Drainage Technique of Negative Pressure Wound Therapy for Fistulae after Reconstructive Surgery. |
| 掲載誌名 | 正式名：Plastic and reconstructive surgery. Global open 略 称：Plast Reconstr Surg Glob Open ISSNコード：21697574/21697574 |
| 掲載区分 | 国外 |
| 巻・号・頁 | 6(8),pp.e1885 |
| 著者・共著者 | Umezawa Hiroki, Matsutani Takeshi, Yokoshima Kazuhiko, Nakamizo Munenaga, Ogawa Rei |
| 発行年月 | 2018/08 |
| 概要 | Background:Patients with head and neck or esophageal cancer who undergo resection and reconstructive surgery sometimes develop fistulae that exhibit delayed wound healing. We developed a novel negative pressure wound therapy (NPWT) that employs a Penrose drain. This case series report describes its effect on the wound healing and treatment duration of cancer patients with postoperative fistulae.Methods:This consecutive case series consisted of all patients from February 2014 to February 2017 who underwent resection and reconstruction for head and neck or esophageal cancer and who then developed a fistula that was treated with either NPWT or a second flap that did not resolve the fistula or led to fistula recurrence and was then treated with NPWT. A Penrose drainage tube was inserted into the fistula, and a NPWT device was applied.Results:Eleven patients (10 males, 1 female; mean age, 67.4 years) underwent NPWT for fistulae that arose after tumor resection and reconstruction (n = 6) or after fistula reconstruction (n = 5). The resection was for esophageal (n = 4), laryngeal (n = 3), oral (n = 2), and hypopharyngeal (n = 2) cancer. In 9 cases, 1 week of NPWT led to rapid and complete wound healing. In 2 cases, complete healing occurred after 3-4 weeks of NPWT.Conclusions:Our NPWT applies continuous negative pressure inside the fistula only and dramatically promoted fistula healing. This approach may work by cleaning the fistula and promoting mucosal surface adhesion. It is particularly effective when the tissue surrounding the fistula is soft due to fresh tissue transfer. |
| DOI | 10.1097/GOX.0000000000001885 |
| PMID | 30324066 |