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O. Shiraishi · SciRah

Researcher profile · Semantic Scholar

O. Shiraishi

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O. Shiraishi — researcher profile on SciRah

h-index: 22
Works: 143
Citations: 1,360

Most-cited papers

Randomized study of the clinical effects of ω-3 fatty acid-containing enteral nutrition support during neoadjuvant chemotherapy on chemotherapy-related toxicity in patients with esophageal cancer.
H. Miyata, M. Yano, T. Yasuda, M. Yamasaki +8 more
2017Nutrition (Burbank, Los Angeles County, Calif.)55 citations
Semantic Scholar
Multicenter randomised trial of two versus three courses of preoperative cisplatin and fluorouracil plus docetaxel for locally advanced oesophageal squamous cell carcinoma
T. Makino, M. Yamasaki, Koji Tanaka, K. Yamashita +15 more
2022British Journal of Cancer36 citations Open access
Semantic Scholar
Clinical effect of enteral nutrition support during neoadjuvant chemotherapy on the preservation of skeletal muscle mass in patients with esophageal cancer.
R. Kita, H. Miyata, K. Sugimura, Koji Tanaka +9 more
2021Clinical Nutrition31 citations
Semantic Scholar
Multicenter Randomized Phase 2 Trial Comparing Chemoradiotherapy and Docetaxel Plus 5-Fluorouracil and Cisplatin Chemotherapy as Initial Induction Therapy for Subsequent Conversion Surgery in Patients With Clinical T4b Esophageal Cancer
K. Sugimura, H. Miyata, Koji Tanaka, T. Makino +12 more
2020Annals of Surgery28 citations
Semantic Scholar
Comparison of synbiotics combined with enteral nutrition and prophylactic antibiotics as supportive care in patients with esophageal cancer undergoing neoadjuvant chemotherapy: A multicenter randomized study.
Masaaki Motoori, K. Sugimura, Koji Tanaka, O. Shiraishi +14 more
2022Clinical Nutrition27 citations
Semantic Scholar
Thoracic Duct Resection Has a Favorable Impact on Prognosis by Preventing Hematogenous Spread of Esophageal Cancer Cells: A Multi-institutional Analysis of 2269 Patients
Koji Tanaka, M. Yamasaki, K. Sugimura, O. Shiraishi +12 more
2021Annals of Surgical Oncology23 citations
Semantic Scholar
Long‐term results of a randomized controlled trial comparing neoadjuvant Adriamycin, cisplatin, and 5‐fluorouracil vs docetaxel, cisplatin, and 5‐fluorouracil followed by surgery for esophageal cancer (OGSG1003)
K. Sugimura, M. Yamasaki, T. Yasuda, M. Yano +13 more
2020Annals of Gastroenterological Surgery23 citations Open access
Semantic Scholar
Chemoradiotherapy versus triplet chemotherapy as initial therapy for T4b esophageal cancer: survival results from a multicenter randomized Phase 2 trial
M. Yamasaki, H. Miyata, K. Yamashita, T. Hamakawa +13 more
2023British Journal of Cancer22 citations Open access
Semantic Scholar
Two versus three courses of preoperative cisplatin and fluorouracil plus docetaxel for treating locally advanced esophageal cancer: short-term outcomes of a multicenter randomized phase II trial
O. Shiraishi, T. Makino, M. Yamasaki, Koji Tanaka +13 more
2021Esophagus22 citations
Semantic Scholar
Phase II Adjuvant Cancer-specific Vaccine Therapy for Esophageal Cancer Patients Curatively Resected After Preoperative Therapy With Pathologically Positive Nodes; Possible Significance of Tumor Immune Microenvironment in its Clinical Effects
T. Yasuda, K. Nishiki, Yoko Hiraki, H. Kato +12 more
2020Annals of Surgery22 citations
Semantic Scholar
Risk Factors and Prognostic Impact of Mediastinal Lymph Node Metastases in Patients with Esophagogastric Junction Cancer
O. Shiraishi, T. Yasuda, H. Kato, Mitsuru Iwama +5 more
2020Annals of Surgical Oncology21 citations
Semantic Scholar
Intraperitoneal and Systemic Chemotherapy for Patients with Gastric Cancer with Peritoneal Metastasis: A Phase II Trial
M. Shinkai, M. Imano, Yasutaka Chiba, Yoko Hiraki +8 more
2018Anticancer Research18 citations Open access
Semantic Scholar
Gut microbiota associated with the mitigation effect of synbiotics on adverse events of neoadjuvant chemotherapy in patients with esophageal cancer: A retrospective exploratory study.
T. Sugimoto, Satomi Atobe, Y. Kado, A. Takahashi +9 more
2023Journal of Medical Microbiology16 citations Open access
Semantic Scholar
Clinical Impact of Conversion Surgery After Induction Therapy for Esophageal Cancer with Synchronous Distant Metastasis: A Multi-institutional Retrospective Study
K. Sugimura, Koji Tanaka, T. Sugase, K. Momose +12 more
2024Annals of Surgical Oncology14 citations
Semantic Scholar
Comparison of Aggressive Planned Salvage Surgery Versus Neoadjuvant Chemoradiotherapy Plus Surgery for Borderline Resectable T4 Squamous Cell Carcinoma
O. Shiraishi, T. Yasuda, H. Kato, K. Momose +5 more
2021Annals of Surgical Oncology13 citations
Semantic Scholar
A comparative study of the lengths of different reconstruction routes used after thoracic esophagectomy
T. Yasuda, O. Shiraishi, H. Kato, Yoko Hiraki +5 more
2021Esophagus12 citations
Semantic Scholar
Three-Course Neoadjuvant Chemotherapy Associated with Unfavorable Survival of Non-responders to the First Two Courses for Locally Advanced Esophageal Cancer
Yuto Kubo, T. Makino, M. Yamasaki, Koji Tanaka +14 more
2023Annals of Surgical Oncology11 citations
Semantic Scholar
Inspiratory Muscle Training Before Esophagectomy Increases Diaphragmatic Excursion: A Randomized Controlled Trial
H. Mizusawa, Y. Higashimoto, O. Shiraishi, Masashi Shiraishi +6 more
2024Annals of Surgical Oncology10 citations
Semantic Scholar
Perioperative Ghrelin Administration Attenuates Postoperative Skeletal Muscle Loss in Patients Undergoing Esophagectomy for Esophageal Cancer: Secondary Analysis of a Randomized Controlled Trial
Y. Nose, K. Yamashita, T. Takeoka, K. Momose +13 more
2022Annals of Surgical Oncology10 citations
Semantic Scholar
The impact of weight loss during neoadjuvant chemotherapy on postoperative infectious complications and prognosis in patients with esophageal cancer: exploratory analysis of OGSG1003
S. Aoyama, Masaaki Motoori, M. Yamasaki, O. Shiraishi +13 more
2022Esophagus10 citations
Semantic Scholar
Circular Stapler Method for Avoiding Stricture of Cervical Esophagogastric Anastomosis
O. Shiraishi, T. Yasuda, H. Kato, K. Momose +4 more
2022Journal of Gastrointestinal Surgery10 citations
Semantic Scholar
A case of a gastric granular cell tumor preoperatively diagnosed and successfully treated by single-incision laparoscopic surgery
A. Yasuda, T. Yasuda, H. Imamoto, Yoko Hiraki +7 more
2020Surgery Case Reports10 citations Open access
Semantic Scholar
Controlling lymph node micrometastases by neoadjuvant chemotherapy affects the prognosis in advanced esophageal squamous cell carcinoma
Yoko Hiraki, Y. Kimura, M. Imano, H. Kato +14 more
2020Surgery today (Print)10 citations
Semantic Scholar
A simple, novel laparoscopic feeding jejunostomy technique to prevent bowel obstruction after esophagectomy: the “curtain method”
O. Shiraishi, H. Kato, Mitsuru Iwama, Yoko Hiraki +6 more
2019Surgical Endoscopy10 citations
Semantic Scholar
Cancer peptide vaccine to suppress postoperative recurrence in esophageal SCC patients with induction of antigen-specific CD8+ T cell.
T. Yasuda, K. Nishiki, Koji Yoshida, O. Shiraishi +7 more
201710 citations
Semantic Scholar
Preoperative inspiratory muscle training preserved diaphragmatic excursion after esophagectomy: a randomized-controlled trial
H. Mizusawa, Y. Higashimoto, O. Shiraishi, Masashi Shiraishi +6 more
2025Esophagus8 citations
Semantic Scholar
Impact of Relative Dose Intensity of Docetaxel, Cisplatin, and 5-Fluorouracil Neoadjuvant Chemotherapy on Survival of Esophageal Squamous Cell Cancer Patients
O. Shiraishi, H. Kato, K. Momose, Yoko Hiraki +4 more
2023Oncology8 citations Open access
Semantic Scholar
Salvage Surgery for Recurrent Disease after Definitive Chemoradiotherapy for Esophageal Squamous Cell Carcinoma
H. Miyata, K. Sugimura, T. Kanemura, T. Takeoka +11 more
2022Annals of Surgical Oncology8 citations
Semantic Scholar
Utility of Initial Tumor Reduction as a Prognostic Factor in Esophageal Squamous Cell Cancer Patients Undergoing Neoadjuvant Chemotherapy Followed by Surgery
Takaomi Hagi, O. Shiraishi, Tomoya Nakanishi, Masashi Kohda +6 more
2024Annals of Surgical Oncology7 citations
Semantic Scholar
Efficacy of conversion surgery after a single intraperitoneal administration of paclitaxel and systemic chemotherapy for gastric cancer with peritoneal metastasis
M. Shinkai, M. Imano, Yoko Hiraki, K. Momose +6 more
2022Langenbeck's archives of surgery (Print)7 citations
Semantic Scholar
Intraperitoneal immune microenvironment and efficacy of intraperitoneal chemotherapy in patients with gastric cancer and peritoneal metastasis
Tomoya Nakanishi, M. Imano, Masashi Kohda, H. Kato +8 more
2025Scientific Reports6 citations Open access
Semantic Scholar
A Nationwide Survey on Digestive Reconstruction Following Pharyngolaryngectomy With Total Esophagectomy: A Multicenter Retrospective Study in Japan
A. Okamura, Masayuki Watanabe, N. Mukoyama, Y. Ota +31 more
2021Annals of Gastroenterological Surgery5 citations Open access
Semantic Scholar
Outcome of Conversion Surgery After Induction Therapy for Esophageal Cancer with Synchronous Para-Aortic Lymph Node Metastasis: A Multi-institutional Retrospective Study
Koji Tanaka, K. Sugimura, Norihiro Matsuura, O. Shiraishi +16 more
2025Annals of Surgical Oncology4 citations Open access
Semantic Scholar
Risk factors and prognosis for supraclavicular lymph node metastasis in patients with thoracic esophageal cancer. Distant or regional metastasis?
O. Shiraishi, Takaomi Hagi, Yoko Hiraki, H. Kato +6 more
2024Diseases of the esophagus4 citations Open access
Semantic Scholar
Implication of changes in PD-L1 expression during neoadjuvant chemotherapy with docetaxel, cisplatin, and 5-fluorouracil (DCF) regimen in esophageal squamous cell carcinoma
S. Mitani, H. Kawakami, O. Shiraishi, H. Kanemura +7 more
2022Esophagus4 citations Open access
Semantic Scholar
Novel esophageal reconstruction technique via transmediastinal route from posterior to anterior mediastinum after esophagectomy
T. Yasuda, O. Shiraishi, Mitsuru Iwama, T. Makino +2 more
2018Journal of Thoracic and Cardiovascular Surgery4 citations Open access
Semantic Scholar
Long‐Term Survival of Two Versus Three Courses of Preoperative Cisplatin and Fluorouracil Plus Docetaxel for Locally Advanced Esophageal Cancer: A Multicenter Randomized Phase II Trial
T. Sugase, H. Miyata, T. Kanemura, Norihiro Matsuura +16 more
2025Annals of Gastroenterological Surgery3 citations Open access
Semantic Scholar
Perioperative intervention of dysphagia rehabilitation team in older adults with gastric cancer: An inverse probability weighting analysis.
A. Yasuda, Yutaka Kimura, Tsutomu Saito, Yoko Hiraki +6 more
2024Journal of Geriatric Oncology3 citations Open access
Semantic Scholar
The usefulness of the total metabolic tumor volume for predicting the postoperative recurrence of thoracic esophageal squamous cell carcinoma
H. Kaida, T. Yasuda, O. Shiraishi, H. Kato +8 more
2022BMC Cancer3 citations Open access
Semantic Scholar
OSK-0028 in Patients With Esophageal Cancer Undergoing Esophagectomy: A Double-blind, Randomised Controlled Trial
K. Yamashita, Yasuhiro Miyazaki, D. Nakatani, Yasunori Masuike +15 more
2021Anticancer Research3 citations Open access
Semantic Scholar
Preoperative low attenuation area percentage as a predictor of postoperative pulmonary complications and prognosis in esophagectomy: a retrospective cohort study
H. Mizusawa, O. Shiraishi, Y. Higashimoto, Masashi Shiraishi +4 more
2025Esophagus2 citations
Semantic Scholar
The impact of time to postoperative recurrence on the prognosis of patients with esophageal cancer post recurrence: exploratory analysis of OGSG 1003
Soshi Hori, M. Yamasaki, Nobuyuki Yamamoto, T. Harino +14 more
2024Esophagus2 citations
Semantic Scholar
Efficacy of palliative surgery for gastric cancer patients with peritoneal metastasis who still have residual peritoneal dissemination after chemotherapy
M. Shinkai, M. Imano, Masashi Kohda, Tomoya Nakanishi +8 more
2023Langenbeck's archives of surgery (Print)2 citations Open access
Semantic Scholar
Benefits of neoadjuvant chemotherapy: is the prognosis of ypN0 patients after neoadjuvant chemotherapy comparable to that of pN0 patients undergoing surgery alone?
O. Shiraishi, Koji Tanaka, T. Makino, T. Sugase +12 more
2025Esophagus1 citations
Semantic Scholar
Initial reduction of the primary tumor or lymph nodes: which is the better prognostic factor in patients with esophageal squamous cell carcinoma receiving neoadjuvant chemotherapy followed by surgery?
Takaomi Hagi, O. Shiraishi, Masuhiro Terada, Atsushi Yamada +8 more
2025Esophagus1 citations
Semantic Scholar
Esophagectomy for esophageal cancer in patients with a history of total pharyngolaryngectomy: a Japanese nationwide retrospective cohort study
A. Okamura, Masayuki Watanabe, Jun Okui, Kengo Kuriyama +21 more
2024Esophagus1 citations
Semantic Scholar
Quantitative emphysema on computed tomography imaging of chest is a risk factor for prognosis of esophagectomy: A retrospective cohort study
H. Mizusawa, O. Shiraishi, Masashi Shiraishi, R. Sugiya +4 more
2023Medicine1 citations Open access
Semantic Scholar
A case of a gastric gastrointestinal stromal tumor in the esophagogastric junction successfully treated by laparoscopic intragastric resection.
A. Yasuda, Y. Kimura, O. Shiraishi, M. Shinkai +2 more
2023International journal of surgery case reports1 citations Open access
Semantic Scholar
Efficacy of endoscopic ultrasound-guided fine-needle aspiration for esophageal schwannoma
S. Matsui, Tomohiro Yamazaki, O. Shiraishi, M. Kudo
2021Annals of gastroenterology : quarterly publication of the Hellenic Society of Gastroenterology1 citations Open access
Semantic Scholar
A novel method of esophagogastrostomy by overlap anastomosis with placement of the remnant stomach into the lower mediastinum after laparoscopic proximal gastrectomy
A. Yasuda, Y. Kimura, Yoko Hiraki, K. Momose +6 more
2021Asian Journal of Endoscopic Surgery1 citations
Semantic Scholar

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T. Yasuda×33
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T. Yasuda — researcher profile on SciRah
Y. Kimura×24
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Y. Kimura — researcher profile on SciRah
T. Makino×21
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T. Makino — researcher profile on SciRah
H. Kato×21
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H. Kato — researcher profile on SciRah

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M. Yamasaki — researcher profile on SciRah

K. Sugimura×20

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K. Sugimura — researcher profile on SciRah

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Y. Doki — researcher profile on SciRah

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A. Yasuda — researcher profile on SciRah

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M. Shinkai — researcher profile on SciRah

Masaaki Motoori×19

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Masaaki Motoori — researcher profile on SciRah

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M. Imano — researcher profile on SciRah

Yoko Hiraki×18

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Yoko Hiraki — researcher profile on SciRah