Surgical resection for persistent localized pulmonary fungal infection prior to allogeneic hematopoietic stem cell transplantation: Analysis of six cases.

Abstract

OBJECTIVE:

Although invasive fungal disease (IFD) is an important complication in allogeneic hematopoietic stem cell transplantation (HSCT), the clinical significance of surgery, including the role of surgical resection for persistent pulmonary fungal disease prior to allogeneic HSCT in the current era with a variety of available antifungal agents, is controversial. We investigated the role of surgical resection.

METHODS:

We retrospectively investigated six patients who underwent surgical resection of suspected pulmonary fungal disease prior to allogeneic HSCT between April 2007 and June 2016 at our medical center.

RESULTS:

We present six patients who underwent surgical resection of suspected pulmonary fungal disease prior to allogeneic HSCT. In our case series, three of four patients who were given a presurgical diagnosis of possible IFD were given a proven diagnosis after surgery, including two cases of invasive aspergillosis (IA) and one case of mucormycosis. All surgeries were performed by video-assisted thoracic surgery (VATS) for lobectomy without major complications. Recurrence of IFD was not observed after allogeneic HSCT in any of the six patients.

CONCLUSION:

Our experience indicated that surgical resection of persistent localized pulmonary lesions of IFD before allogeneic HSCT was helpful for obtaining a definitive diagnosis and might be useful for reducing recurrence after HSCT.

• Authors: Naonori Harada, Shun-Ichi Kimura, Ayumi Gomyo, Jin Hayakawa, Masaharu Tamaki, Yu Akahoshi, Tomotaka Ugai, Machiko Kusuda, Kazuaki Kameda, Hidenori Wada, Yuko Ishihara, Koji Kawamura, Kana Sakamoto, Miki Sato, Kiriko Terasako-Saito, Misato Kikuchi, Hideki Nakasone, Shinichi Kako, Hiroyoshi Tsubochi, Yoshinobu Kanda
• Journal: Journal of infection and chemotherapy : official journal of the Japan Society of Chemotherapy (J Infect Chemother) Vol. 26 Issue 2 Pg. 175-180 (Feb 2020) ISSN: 1437-7780 [Electronic] Netherlands
• PMID: 31735628 (Publication Type: Case Reports, Journal Article)
• Copyright: Copyright © 2019. Published by Elsevier Ltd.

Topics

• Adult
• Aspergillosis (complications, surgery)
• Female
• Hematopoietic Stem Cell Transplantation
• Humans
• Invasive Fungal Infections (complications, surgery)
• Leukemia (complications, surgery)
• Lung Diseases, Fungal (complications, surgery)
• Male
• Middle Aged
• Mucormycosis (complications, surgery)
• Recurrence
• Retrospective Studies
• Thoracic Surgery, Video-Assisted (methods)
• Transplantation, Homologous
• Young Adult