Sublobar resection utilizing near-infrared thoracoscopy with intravenous indocyanine green for intralobar pulmonary sequestration: a case report and literature review

Abstract Background Pulmonary sequestration is a rare pulmonary malformation, with intralobar pulmonary sequestration being the most common subtype. Lobectomy has generally been performed for its treatment, owing to unclear boundaries of the lesion. However, recent reports have introduced lung resec...

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Main Authors: Chiaki Kanno, Yujin Kudo, Ryosuke Amemiya, Jun Matsubayashi, Hideyuki Furumoto, Satoshi Takahashi, Sachio Maehara, Masaru Hagiwara, Masatoshi Kakihana, Toshitaka Nagao, Tatsuo Ohira, Norihiko Ikeda
Format: Article
Language:English
Published: SpringerOpen 2023-10-01
Series:Surgical Case Reports
Subjects:
Online Access:https://doi.org/10.1186/s40792-023-01758-w
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author Chiaki Kanno
Yujin Kudo
Ryosuke Amemiya
Jun Matsubayashi
Hideyuki Furumoto
Satoshi Takahashi
Sachio Maehara
Masaru Hagiwara
Masatoshi Kakihana
Toshitaka Nagao
Tatsuo Ohira
Norihiko Ikeda
author_facet Chiaki Kanno
Yujin Kudo
Ryosuke Amemiya
Jun Matsubayashi
Hideyuki Furumoto
Satoshi Takahashi
Sachio Maehara
Masaru Hagiwara
Masatoshi Kakihana
Toshitaka Nagao
Tatsuo Ohira
Norihiko Ikeda
author_sort Chiaki Kanno
collection DOAJ
description Abstract Background Pulmonary sequestration is a rare pulmonary malformation, with intralobar pulmonary sequestration being the most common subtype. Lobectomy has generally been performed for its treatment, owing to unclear boundaries of the lesion. However, recent reports have introduced lung resection using intravenous indocyanine green (ICG) as a treatment for pulmonary sequestrations. Case description A 34-year-old woman presented with chest pain, and enhanced chest computed tomography (CT) displayed a solid mass of 4.5 × 3.1 cm in the right S10 area. An aberrant artery was found running from the celiac artery through the diaphragm to the thoracic cavity. The patient was diagnosed as having pulmonary sequestration Pryce type III, and surgical resection was performed. Intrathoracic findings demonstrated that the precise area of the pulmonary sequestration could not be clearly identified, and a 5-mm aberrant artery was present in the pulmonary ligament. Following the separation of the aberrant artery, intravenous injection of ICG clearly delineated the border between the normal lung tissue and the pulmonary sequestration. Wedge resection was then performed without any postoperative events, and the pathological diagnosis was also pulmonary sequestration. Conclusions We herein reported a case of a patient who underwent sublobar resection for intrapulmonary sequestration using intravenous ICG injection, together with a literature review. Our case suggests that a comprehensive understanding of abnormal vessels and pulmonary vasculature in pulmonary resection for intrapulmonary sequestrations, complemented with the use of ICG, might potentially avoid unnecessary pulmonary resection and enable sublobar surgical resection.
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spelling doaj.art-c593ef9e4f9f400e8083b77b31068b1b2023-11-26T14:03:37ZengSpringerOpenSurgical Case Reports2198-77932023-10-01911610.1186/s40792-023-01758-wSublobar resection utilizing near-infrared thoracoscopy with intravenous indocyanine green for intralobar pulmonary sequestration: a case report and literature reviewChiaki Kanno0Yujin Kudo1Ryosuke Amemiya2Jun Matsubayashi3Hideyuki Furumoto4Satoshi Takahashi5Sachio Maehara6Masaru Hagiwara7Masatoshi Kakihana8Toshitaka Nagao9Tatsuo Ohira10Norihiko Ikeda11Department of Surgery, Tokyo Medical UniversityDepartment of Surgery, Tokyo Medical UniversityDepartment of Surgery, Tokyo Medical UniversityDepartment of Anatomic Pathology, Tokyo Medical UniversityDepartment of Surgery, Tokyo Medical UniversityDepartment of Surgery, Tokyo Medical UniversityDepartment of Surgery, Tokyo Medical UniversityDepartment of Surgery, Tokyo Medical UniversityDepartment of Surgery, Tokyo Medical UniversityDepartment of Anatomic Pathology, Tokyo Medical UniversityDepartment of Surgery, Tokyo Medical UniversityDepartment of Surgery, Tokyo Medical UniversityAbstract Background Pulmonary sequestration is a rare pulmonary malformation, with intralobar pulmonary sequestration being the most common subtype. Lobectomy has generally been performed for its treatment, owing to unclear boundaries of the lesion. However, recent reports have introduced lung resection using intravenous indocyanine green (ICG) as a treatment for pulmonary sequestrations. Case description A 34-year-old woman presented with chest pain, and enhanced chest computed tomography (CT) displayed a solid mass of 4.5 × 3.1 cm in the right S10 area. An aberrant artery was found running from the celiac artery through the diaphragm to the thoracic cavity. The patient was diagnosed as having pulmonary sequestration Pryce type III, and surgical resection was performed. Intrathoracic findings demonstrated that the precise area of the pulmonary sequestration could not be clearly identified, and a 5-mm aberrant artery was present in the pulmonary ligament. Following the separation of the aberrant artery, intravenous injection of ICG clearly delineated the border between the normal lung tissue and the pulmonary sequestration. Wedge resection was then performed without any postoperative events, and the pathological diagnosis was also pulmonary sequestration. Conclusions We herein reported a case of a patient who underwent sublobar resection for intrapulmonary sequestration using intravenous ICG injection, together with a literature review. Our case suggests that a comprehensive understanding of abnormal vessels and pulmonary vasculature in pulmonary resection for intrapulmonary sequestrations, complemented with the use of ICG, might potentially avoid unnecessary pulmonary resection and enable sublobar surgical resection.https://doi.org/10.1186/s40792-023-01758-wPulmonary sequestrationPryce classificationIndocyanine green (ICG)Video-assisted thoracic surgery (VATS)
spellingShingle Chiaki Kanno
Yujin Kudo
Ryosuke Amemiya
Jun Matsubayashi
Hideyuki Furumoto
Satoshi Takahashi
Sachio Maehara
Masaru Hagiwara
Masatoshi Kakihana
Toshitaka Nagao
Tatsuo Ohira
Norihiko Ikeda
Sublobar resection utilizing near-infrared thoracoscopy with intravenous indocyanine green for intralobar pulmonary sequestration: a case report and literature review
Surgical Case Reports
Pulmonary sequestration
Pryce classification
Indocyanine green (ICG)
Video-assisted thoracic surgery (VATS)
title Sublobar resection utilizing near-infrared thoracoscopy with intravenous indocyanine green for intralobar pulmonary sequestration: a case report and literature review
title_full Sublobar resection utilizing near-infrared thoracoscopy with intravenous indocyanine green for intralobar pulmonary sequestration: a case report and literature review
title_fullStr Sublobar resection utilizing near-infrared thoracoscopy with intravenous indocyanine green for intralobar pulmonary sequestration: a case report and literature review
title_full_unstemmed Sublobar resection utilizing near-infrared thoracoscopy with intravenous indocyanine green for intralobar pulmonary sequestration: a case report and literature review
title_short Sublobar resection utilizing near-infrared thoracoscopy with intravenous indocyanine green for intralobar pulmonary sequestration: a case report and literature review
title_sort sublobar resection utilizing near infrared thoracoscopy with intravenous indocyanine green for intralobar pulmonary sequestration a case report and literature review
topic Pulmonary sequestration
Pryce classification
Indocyanine green (ICG)
Video-assisted thoracic surgery (VATS)
url https://doi.org/10.1186/s40792-023-01758-w
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