Publications by authors named "Koshiro Ishiyama"

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Treatment Outcomes of Surgery and ICI Therapy in 52 Patients With Esophageal Melanoma: A Retrospective Single-Center Cohort Study.
Akihiro Ishiguro, Dai Ogata, Koshiro Ishiyama, Junya Oguma, Daisuke Kurita

J Dermatol· December 2025

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A case of multiple abscesses caused by after salvage esophagectomy for esophageal cancer.
Kohei Takura, Koshiro Ishiyama, Shota Igaue, Ryoko Nozaki, Daichi Utsunomiya

J Surg Case Rep· December 2025

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Real-world comparison between neoadjuvant FLOT therapy and DCF therapy for resectable esophagogastric junction adenocarcinoma.
Kazuhiro Shiraishi, Shun Yamamoto, Toshiharu Hirose, Hiroshi Imazeki, Kazuki Yokoyama, Koshiro Ishiyama

Esophagus· November 2025

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Prognostic impact of postoperative long-term skeletal muscle mass reduction after esophagectomy for esophageal cancer.
Daichi Utsunomiya, Yuto Kubo, Shotaro Horonushi, Ryoko Nozaki, Shota Igaue, Koshiro Ishiyama

Esophagus· October 2025

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Pretracheal (No.106pre) lymph node metastasis in esophageal carcinoma: A sign of widespread disease progression, but potentially treatable as oligometastatic disease through neoadjuvant chemotherapy followed by surgery - A multicenter cohort study.
Shota Igaue, Takeo Fujita, Junya Oguma, Koshiro Ishiyama, Kazuma Sato

Eur J Surg Oncol· October 2025

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Additional esophagectomy after non-curative endoscopic treatment of superficial esophageal cancer can achieve better local control than additional chemoradiation therapy: a propensity score-matched analysis in a single center.
Kentaro Kubo, Hiroyuki Daiko, Ryota Kakuta, Ryoko Nozaki, Shota Igaue, Koshiro Ishiyama

Esophagus· October 2025

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Safety and short-term efficacy of neoadjuvant FLOT therapy in cisplatin-unfit patients with resectable esophageal squamous cell carcinoma.
Yuri Yoshinami, Shun Yamamoto, Kazuhiro Shiraishi, Hiroshi Imazeki, Kazuki Yokoyama, Koshiro Ishiyama

Esophagus· October 2025

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The safety and short-term efficacy of nivolumab plus ipilimumab for advanced esophageal squamous cell carcinoma.
Kazuhiro Shiraishi, Shun Yamamoto, Yuri Yoshinami, Nozomu Ogura, Mai Itoyama, Koshiro Ishiyama

Esophagus· October 2025

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Short-Term Outcomes of Minimally-Invasive Esophagectomy Compared to Thoracotomy and Transhiatal Approaches in Total Esophagectomy With Pharyngolaryngectomy.
Ryoko Nozaki, Daisuke Kurita, Koshiro Ishiyama, Junya Oguma, Ryota Kakuta

Asian J Endosc Surg· October 2025

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Impact of Artificial Intelligence on the Timing of Recurrent Laryngeal Nerve Recognition during Robot-Assisted Minimally Invasive Esophagectomy.
Tasuku Furube, Masashi Takeuchi, Hirofumi Kawakubo, Kazuhiro Noma, Naoaki Maeda, Koshiro Ishiyama

Ann Surg Oncol· September 2025

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Oncological outcomes of thoracic duct preservation and resection for esophageal carcinoma based on an understanding of its surgical microanatomy in the era of minimally invasive esophagectomy and neoadjuvant chemotherapy.
Shota Igaue, Takeo Fujita, Junya Oguma, Koshiro Ishiyama, Kazuma Sato

Eur J Surg Oncol· August 2025

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Long-term Survival in Esophageal Cancer: Comparison of Minimally Invasive and Open Esophagectomy.
Shota Igaue, Takeo Fujita, Junya Oguma, Koshiro Ishiyama, Kazuma Sato

Ann Thorac Surg· April 2025

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Correlation Between Histopathological Response of Esophageal Squamous Cell Carcinoma to Neoadjuvant DCF Therapy and the Clinical Efficacy of Palliative Chemotherapy for Recurrence.
Shota Igaue, Shun Yamamoto, Kazuhiro Shiraishi, Mai Itoyama, Hiroshi Imazeki, Koshiro Ishiyama

J Gastrointest Cancer· February 2025

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Safety and Efficacy of Conversion Therapy After Systemic Chemotherapy in Advanced Esophageal Cancer with Distant Metastases: A Multicenter Retrospective Observational Study.
Takayuki Tsuji, Satoru Matsuda, Yuta Sato, Koji Tanaka, Ken Sasaki, Koshiro Ishiyama

Ann Surg Oncol· January 2025

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ASO Author Reflections: Can Conversion Therapy be an Option for Advanced Esophageal Cancer with Distant Metastases?
Takayuki Tsuji, Satoru Matsuda, Yuta Sato, Koji Tanaka, Ken Sasaki, Koshiro Ishiyama

Ann Surg Oncol· January 2025

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Treatment strategy involving docetaxel plus cisplatin and 5-fluorouracil followed by conversion surgery for locally advanced unresectable/borderline resectable esophageal squamous cell carcinoma.
Shota Igaue, Ryoko Nozaki, Daichi Utsunomiya, Yuto Kubo, Kentaro Kubo, Koshiro Ishiyama

Dis Esophagus· January 2025

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Preoperative neutrophil-to-lymphocyte ratio predicts recurrence of esophageal squamous cell carcinoma after neoadjuvant triplet chemotherapy.
Kentaro Kubo, Shota Igaue, Daichi Utsunomiya, Yuto Kubo, Kyohei Kanematsu, Koshiro Ishiyama

Gen Thorac Cardiovasc Surg· December 2024

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Usefulness of an Artificial Intelligence Model in Recognizing Recurrent Laryngeal Nerves During Robot-Assisted Minimally Invasive Esophagectomy.
Tasuku Furube, Masashi Takeuchi, Hirofumi Kawakubo, Kazuhiro Noma, Naoaki Maeda, Koshiro Ishiyama

Ann Surg Oncol· December 2024

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Bilateral transcervical mediastinoscopic-assisted transhiatal laparoscopic esophagectomy compared with thoracolaparoscopic esophagectomy for esophageal cancer: a propensity score-matched analysis.
Hiroyuki Daiko, Koshiro Ishiyama, Daisuke Kurita, Kentaro Kubo, Yuto Kubo

Surg Endosc· October 2024

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Efficacy and Safety of Salvage-line Nivolumab Monotherapy for Advanced Esophageal Squamous Cell Carcinoma: Comparison of 240 mg Versus 480 mg Doses.
Yuko Murashima, Shun Yamamoto, Toshiharu Hirose, Toru Kadono, Go Ikeda, Koshiro Ishiyama

J Gastrointest Cancer· September 2024

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[Robotic-assisted Esophagectomy for Esophageal Cancer].
Koshiro Ishiyama, Hiroyuki Daiko

Kyobu Geka· September 2024

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Neoadjuvant Chemotherapy Improves Feasibility of Larynx Preservation and Prognosis in Resectable Locally Advanced Cervical Esophageal Cancer.
Yuto Kubo, Ryoko Nozaki, Shota Igaue, Daichi Utsunomiya, Kentaro Kubo, Koshiro Ishiyama

Ann Surg Oncol· August 2024

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Preoperative docetaxel, cisplatin, and 5-fluorouracil for resectable locally advanced esophageal and esophagogastric junctional adenocarcinoma.
Toshiharu Hirose, Shun Yamamoto, Yoshitaka Honma, Kazuki Yokoyama, Hidekazu Hirano, Koshiro Ishiyama

Esophagus· July 2024

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Technical feasibility and oncological outcomes of robotic esophagectomy compared with conventional thoracoscopic esophagectomy for clinical T3 or T4 locally advanced esophageal cancer: a propensity-matched analysis.
Hiroyuki Daiko, Junya Oguma, Koshiro Ishiyama, Daisuke Kurita, Kentaro Kubo

Surg Endosc· July 2024

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Association between preoperative serum zinc level and prognosis in patients with advanced esophageal cancer in the neoadjuvant treatment era.
Yuto Kubo, Shota Igaue, Daichi Utsunomiya, Kentaro Kubo, Daisuke Kurita, Koshiro Ishiyama

Ann Gastroenterol Surg· July 2024

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