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Author

Fumi Ohsawa

Observed names: F. Ohsawa, Fumi OHSAWA
Observed institution: Maebashi Red Cross Hospital
ORCID: 0000-0002-5130-1861
Observed ORCID: 0000-0002-5130-1861
OpenAlex ID: A5089273300
Uniport vs. multiport video-assisted thoracoscopic surgery for anatomical lung resection—which is less invasive?
2021 · Natsumi Matsuura, Hitoshi Igai, et al. · Journal of Thoracic Disease · 26
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Algorithm-based troubleshooting to manage bleeding during thoracoscopic anatomic pulmonary resection
2019 · Hitoshi Igai, Mitsuhiro Kamiyoshihara, et al. · Journal of Thoracic Disease · 22
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Novel thoracoscopic segmentectomy combining preoperative three-dimensional image simulation and intravenous administration of indocyanine green
2022 · Natsumi Matsuura, Hitoshi Igai, et al. · Interactive Cardiovascular and Thoracic Surgery · 21
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Safety and feasibility of uniportal video-assisted thoracoscopic uncommon segmentectomy
2021 · Natsumi Matsuura, Hitoshi Igai, et al. · Journal of Thoracic Disease · 18
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Learning curve for uniportal thoracoscopic pulmonary segmentectomy: how many procedures are required to acquire expertise?
2023 · Natsumi Matsuura, Hitoshi Igai, et al. · Translational Lung Cancer Research · 15
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Uniportal thoracoscopic pulmonary segmentectomy provides good perioperative results and early postoperative recovery
2022 · Kazuki Numajiri, Natsumi Matsuura, et al. · Journal of Thoracic Disease · 15
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Delayed massive hemothorax due to a diaphragmatic laceration caused by lower rib fractures
2018 · Hitoshi Igai, Mitsuhiro Kamiyoshihara, et al. · General Thoracic and Cardiovascular Surgery · 14
Comparison of the Learning Curve between Uniportal and Robotic Thoracoscopic Approaches in Pulmonary Segmentectomy during the Implementation Period Using Cumulative Sum Analysis
2023 · Hitoshi Igai, Kazuki Numajiri, et al. · Cancers · 11
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Differentiation between staple line granuloma and recurrence after sublobar resection for primary lung cancer
2022 · Natsumi Matsuura, Hitoshi Igai, et al. · Journal of Thoracic Disease · 11
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Feasibility of tubeless thoracoscopic bullectomy in primary spontaneous pneumothorax patients
2022 · Hitoshi Igai, Natsumi Matsuura, et al. · General Thoracic and Cardiovascular Surgery · 9
Comparison of stapler and electrocautery for division of the intersegmental plane in lung segmentectomy
2021 · Tomohiro Yazawa, Hitoshi Igai, et al. · Journal of Thoracic Disease · 8
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Uniportal approach as an alternative to the three-portal approach to video-assisted thoracic surgery for primary spontaneous pneumothorax
2021 · Ryohei Yoshikawa, Natsumi Matsuura, et al. · Journal of Thoracic Disease · 8
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A prospective comparative study of thoracoscopic transareolar and uniportal approaches for young male patients with primary spontaneous pneumothorax
2021 · Hitoshi Igai, Mitsuhiro Kamiyoshihara, et al. · General Thoracic and Cardiovascular Surgery · 7
Schwannoma arising in a lymph node mimicking metastatic pulmonary carcinoma
2018 · Mitsuhiro Kamiyoshihara, Hitoshi Igai, et al. · Respiratory Medicine Case Reports · 7
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Early chest drain removal on the day of uniportal thoracoscopic segmentectomy
2023 · Hitoshi Igai, Natsumi Matsuura, et al. · General Thoracic and Cardiovascular Surgery · 6
Feasibility of thoracoscopic pulmonary bullectomy using a transareolar approach for treatment of primary spontaneous pneumothorax
2020 · Tomohiro Yazawa, Hitoshi Igai, et al. · Journal of Thoracic Disease · 6
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A convenient method for identifying a small pulmonary nodule using a dyed swab and geometric mapping
2016 · Mitsuhiro Kamiyoshihara, Takashi Ibe, et al. · Journal of Thoracic Disease · 6
Application of “suction-guided stapling” during uniportal thoracoscopic major lung resection
2021 · Hitoshi Igai, Shinya Furusawa, et al. · General Thoracic and Cardiovascular Surgery · 5
The learning curve of thoracoscopic surgery in a single surgeon and successful implementation of uniportal approach
2021 · Hitoshi Igai, Mitsuhiro Kamiyoshihara, et al. · Journal of Thoracic Disease · 5
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Standardization of intra- and peri-operative management to reduce postoperative drainage time after major thoracoscopic pulmonary resections
2023 · Hitoshi Igai, Kazuki Numajiri, et al. · Journal of Thoracic Disease · 4
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Procedures to avoid postoperative prolonged air leak in thoracic surgery
2022 · Hitoshi Igai, Mitsuhiro Kamiyoshihara, et al. · Journal of Thoracic Disease · 4
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Immunoglobulin G4-Related Disease Association With an Isolated Anterior Mediastinal Tumor
2018 · Ryohei Yoshikawa, Hitoshi Igai, et al. · The Annals of Thoracic Surgery · 4
Uniportal thoracoscopic mediastinal lymphadenectomy using appropriate surgical steps
2024 · Kazuhito Nii, Hitoshi Igai, et al. · Journal of Thoracic Disease · 3
Supervision by an experienced surgeon can reduce the learning curve of uniportal thoracoscopic lobectomy
2023 · Hitoshi Igai, Natsumi Matsuura, et al. · Translational Lung Cancer Research · 3
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[Docetaxel and Ramucirumab Combination Chemotherapy after Nivolumab Treatment for Pretreated Pulmonary Squamous Cell Carcinoma-A Successful Case].
2021 · Mitsuhiro Kamiyoshihara, Tomohiro Yazawa, et al. · PubMed · 3
Works count: 69
Citation count: 272
H-index: 9
I10-index: 9
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