Rika Ono

Nagasaki, 8528501, Japan

Last Updated: 09/26/2026

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Found 45 publications

Impact of severe postoperative complications on oncologic outcomes after curative resection for stage I-III colorectal cancer: a multicenter study.

Impact of severe postoperative complications on oncologic outcomes after curative resection for stage I-III colorectal cancer: a multicenter study.

Journal: Japanese journal of clinical oncology
Published: May 12, 2026

Impact of Operative Time on Postoperative Severe Complications in Elderly Patients With Colorectal Cancer: A Multicenter Retrospective Study.

Impact of Operative Time on Postoperative Severe Complications in Elderly Patients With Colorectal Cancer: A Multicenter Retrospective Study.

Journal: Asian journal of endoscopic surgery
Published: April 20, 2026

Factors affecting the number of retrieved lymph nodes and the impact on the prognosis in Stage II/III right-sided colon cancer.

Factors affecting the number of retrieved lymph nodes and the impact on the prognosis in Stage II/III right-sided colon cancer.

Journal: Surgery today
Published: March 01, 2026

Causes of Open Conversion in Colorectal Cancer Surgery and Impact on Prognosis.

Causes of Open Conversion in Colorectal Cancer Surgery and Impact on Prognosis.

Journal: Asian journal of endoscopic surgery
Published: February 13, 2026

Impact of proctoring on the learning curve of robotic-assisted low anterior resection: a multicenter retrospective study.

Impact of proctoring on the learning curve of robotic-assisted low anterior resection: a multicenter retrospective study.

Journal: Surgical endoscopy
Published: January 30, 2026

Prognostic Significance of the Lymph Node Ratio in Obstructive Colorectal Cancer: A Retrospective Multicenter Study.

Prognostic Significance of the Lymph Node Ratio in Obstructive Colorectal Cancer: A Retrospective Multicenter Study.

Journal: Anticancer research
Published: January 20, 2026

Risks and outcomes of surgical site infection after minimally invasive colorectal surgery: a Japanese multicenter study.

Risks and outcomes of surgical site infection after minimally invasive colorectal surgery: a Japanese multicenter study.

Journal: Surgery today
Published: January 14, 2026

Risk factors for one-year mortality and the subsequent prognosis in older patients undergoing curative surgery for colorectal cancer: a retrospective multicenter study.

Risk factors for one-year mortality and the subsequent prognosis in older patients undergoing curative surgery for colorectal cancer: a retrospective multicenter study.

Journal: Surgery today
Published: November 07, 2025

Prognostic value of number of harvested lymph nodes in Stage III colorectal cancer patients.

Prognostic value of number of harvested lymph nodes in Stage III colorectal cancer patients.

Journal: Surgery today
Published: November 07, 2025

Impact of surgeon qualifications on the safety of Robot-Assisted surgery.

Impact of surgeon qualifications on the safety of Robot-Assisted surgery.

Journal: Surgery today
Published: October 27, 2025

Effect of the Endoscopic Surgical Skill Qualification System for Colorectal Cancer Surgery With Multivisceral Resection on Long-term Outcomes: Japanese Multicenter Analysis.

Effect of the Endoscopic Surgical Skill Qualification System for Colorectal Cancer Surgery With Multivisceral Resection on Long-term Outcomes: Japanese Multicenter Analysis.

Journal: Anticancer research
Published: October 06, 2025

Correction: Impact of obesity on the short-term outcomes of robotic surgery for rectal cancer: a Japanese multicenter study.

Correction: Impact of obesity on the short-term outcomes of robotic surgery for rectal cancer: a Japanese multicenter study.

Journal: Surgery today
Published: October 06, 2025
Showing 1-12 of 45

Last Updated: 09/26/2026