Publications by authors named "Hitoshi Harada"

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Hepatic Fibrosis Predicts Poor Response to Preoperative Chemotherapy, Postoperative Malnutrition, and Poor Survival in Patients with Esophageal Squamous Cell Carcinoma Undergoing Minimally Invasive Esophagectomy: A Retrospective Analysis.
Yasufumi Koterazawa, Hironobu Goto, Tomoaki Aoki, Masayuki Ando, Yutaka Sugita, Hitoshi Harada

Ann Surg Oncol· January 2026

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Feasibility of Minimally Invasive Surgery for Locally Advanced Gastric Cancer After Neoadjuvant Chemotherapy: A Four-arm Comparative Study.
Taro Ikeda, Shingo Kanaji, Naoki Urakawa, Hitoshi Harada, Yutaka Sugita

Anticancer Res· December 2025

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Standardization using soft coagulation scissors and Maryland bipolar forceps techniques reduces the operative time and incidence of recurrent laryngeal nerve palsy in robot-assisted minimally invasive esophagectomy.
Hironobu Goto, Yasufumi Koterazawa, Tomoaki Aoki, Yutaka Sugita, Taro Ikeda, Hitoshi Harada

Surg Today· November 2025

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Transanal total mesorectal excision for locally advanced rectal cancer following neoadjuvant chemoradiotherapy.
Takeru Matsuda, Kimihiro Yamashita, Hiroshi Hasegawa, Ryuichiro Sawada, Yasufumi Koterazawa, Hitoshi Harada

Surg Today· October 2025

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A comparison of the clinical outcomes of esophagectomy and chemoradiotherapy for patients aged 75 years or older with surgically resectable esophageal squamous cell carcinoma.
Yasufumi Koterazawa, Hironobu Goto, Tomoaki Aoki, Ryuichiro Sawada, Taro Ikeda, Hitoshi Harada

Esophagus· October 2025

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Provision of additional oral nutritional supplements to postgastrectomy patients based on regular diet intake to meet their energy requirements reduces body weight loss.
Hitoshi Harada, Shingo Kanaji, Moe Tsuboi, Saki Nakatani, Satoko Tabuchi

Clin Nutr ESPEN· October 2025

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[A Case of Unresectable Advanced Gastric Cancer with Pathological Complete Response to SOX plus Nivolumab Therapy].
Keisuke Yasuda, Naoki Urakawa, Ryuichiro Sawada, Taro Ikeda, Yasufumi Koterazawa, Hitoshi Harada

Gan To Kagaku Ryoho· August 2025

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Performing robot-assisted minimally invasive esophagectomy for patients with a narrow mediastinum and left-shifted esophagus for esophageal squamous cell carcinoma presents further challenges.
Yasufumi Koterazawa, Hironobu Goto, Tomoaki Aoki, Ryuichiro Sawada, Taro Ikeda, Hitoshi Harada

Surg Endosc· July 2025

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Multidisciplinary treatment for advanced gastric cancer.
Shingo Kanaji, Naoki Urakawa, Hitoshi Harada, Taro Ikeda, Yasufumi Koterazawa

Int J Clin Oncol· July 2025

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Risk factors of poor long-term outcomes in elderly patients with esophageal squamous cell carcinoma after minimally invasive esophagectomy.
Yasufumi Koterazawa, Hironobu Goto, Tatsuya Kaneko, Yuki Azumi, Ryuichiro Sawada, Hitoshi Harada

Surg Today· May 2025

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Efficacy of a linear stapler in entry hole closure during overlap anastomosis in minimally invasive gastrectomy.
Yuki Azumi, Naoki Urakawa, Shingo Kanaji, Hiroki Yokoo, Atsushi Shimada, Hitoshi Harada

Surg Endosc· May 2025

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Phase II Protocol on the Safety and Nutritional Status of Postoperative Enteral Nutrition Using HINEX® E-gel LC in Patients with Esophageal Cancer Undergoing Minimally Invasive Esophagectomy.
Takashi Kato, Hironobu Goto, Michiko Takahashi, Yasufumi Koterazawa, Ryuichiro Sawada, Hitoshi Harada

Kobe J Med Sci· May 2025

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Efficacy and long-term outcomes of abdominoperineal resection using transperineal total mesorectal excision approach for rectal cancer.
Takeru Matsuda, Kimihiro Yamashita, Hiroshi Hasegawa, Ryuichiro Sawada, Yasufumi Koterazawa, Hitoshi Harada

Surg Today· April 2025

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Efficacy of F-Fluoro-2-Deoxyglucose Positron Emission Tomography as a Predictor of Treatment Response to Neoadjuvant S-1 + Oxaliplatin Chemotherapy for Gastric Cancer.
Naoki Urakawa, Shingo Kanaji, Ryuichiro Sawada, Yasufumi Koterazawa, Taro Ikeda, Hitoshi Harada

Cancer Rep (Hoboken)· April 2025

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Surgical technique and safety of gastrectomy for gastric cancer with duodenal invasion, including minimally invasive approach.
Hiroki Yokoo, Shingo Kanaji, Taro Ikeda, Yasufumi Koterazawa, Ryuichiro Sawada, Hitoshi Harada

J Gastrointest Surg· March 2025

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Clinical significance of the maximum standardized uptake value on positron emission tomography to predict treatment response and outcomes in patients with rectal cancer undergoing neoadjuvant chemoradiotherapy.
Takao Tsuneki, Takeru Matsuda, Ryuichiro Sawada, Hiroshi Hasegawa, Kimihiro Yamashita, Hitoshi Harada

Surg Today· February 2025

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Omission of lymph node dissection along the recurrent laryngeal nerve for lower thoracic esophageal squamous cell carcinoma with short esophageal invasion.
Yasufumi Koterazawa, Hironobu Goto, Hiroshi Saiga, Yuki Azumi, Ryuichiro Sawada, Hitoshi Harada

World J Surg· February 2025

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The totally mechanical Collard technique for cervical esophagogastric anastomosis reduces anastomotic stricture compared with triangular anastomosis in minimally invasive esophagectomy with gastric conduit reconstruction through the retrosternal route: a propensity score-matched study.
Hironobu Goto, Taro Oshikiri, Yasufumi Koterazawa, Ryuichiro Sawada, Taro Ikeda, Hitoshi Harada

Esophagus· January 2025

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Predictive factors for refractory anastomotic stricture after cervical triangular anastomosis with gastric conduit reconstruction through the posterior mediastinum in minimally invasive esophagectomy.
Hiroshi Saiga, Taro Oshikiri, Hironobu Goto, Yasufumi Koterazawa, Takashi Kato, Hitoshi Harada

J Gastrointest Surg· December 2024

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Prognostic Impact of Squamous Cell Carcinoma Antigen During Neoadjuvant Chemotherapy for Patients With Esophageal Squamous Cell Carcinoma Treated With Minimally Invasive Esophagectomy.
Rikuya Torigoe, Taro Oshikiri, Hironobu Goto, Yasuhumi Koterazawa, Ryuichiro Sawada, Hitoshi Harada

Anticancer Res· December 2024

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Laparoscopic surgery for pelvic developmental cyst in adults: A report of four cases.
Masaki Imai, Takeru Matsuda, Ryuichiro Sawada, Hiroshi Hasegawa, Kimihiro Yamashita, Hitoshi Harada

Asian J Endosc Surg· November 2024

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The number of resected lymph nodes from the upper mediastinal area predicts long-term outcomes of esophageal squamous cell carcinoma after minimally invasive esophagectomy.
Yasufumi Koterazawa, Hironobu Goto, Hiroshi Saiga, Takashi Kato, Ryuichiro Sawada, Hitoshi Harada

Surg Endosc· July 2024

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Open left diaphragm method enables safe surgery with a good visual field in a laparoscopic transhiatal approach for esophagogastric junction adenocarcinoma laparoscopic transhiatal reconstruction via an open left diaphragm method.
Shingo Kanaji, Naoki Urakawa, Hitoshi Harada, Atsushi Shimada, Yasufumi Koterazawa

Langenbecks Arch Surg· June 2024

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Minimally invasive elective gastrectomy after preoperative chemotherapy in a patient with frailty who presented with locally far advanced-stage gastric cancer: a case report.
Naoto Shirakami, Shingo Kanaji, Atsushi Shimada, Tomosuke Mukoyama, Ryuichiro Sawada, Hitoshi Harada

Surg Case Rep· June 2024

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Protocol for a phase II study to evaluate the efficacy and safety of nivolumab as a postoperative adjuvant therapy for patients with esophageal cancer treated with preoperative docetaxel, cisplatin plus 5-fluorouracil treatment (PENTAGON trial).
Hironobu Goto, Taro Oshikiri, Takashi Kato, Yoshiaki Nagatani, Yohei Funakoshi, Hitoshi Harada

PLoS One· April 2024

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