Lymph node mapping for determination of optimum lymph node dissection for surgical treatment of colorectal cancer

Lymph node mapping for determination of optimum lymph node dissection for surgical treatment of colorectal cancer - Lymph node mapping for determination of optimum lymph node dissection for surgical treatment of colorectal cancer

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000028815

Enrollment

100

Registered

2017-09-06

Start date

2017-09-06

Completion date

Unknown

Last updated

2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Colorectal cancer

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Primary colon cancer patient diagnosed histologically as adenocarcinoma. Preoperative StageII-IV Colorectal Cancer Patient.

Exclusion criteria

Exclusion criteria: Have double cancer. However, only for metachronous double cancer with a disease-free period longer than 5 years, registration is permitted. Those with a history of operation affecting the colorectal cancer operation. Those with a history of hypersensitivity to ICG and iodine.

Design outcomes

Primary

Measure	Time frame
Evaluation of extent of lymph node metastasis (distance in axial direction of the intestinal tract, relationship with feeding vessel, central side)	—

Countries

Japan

Contacts

Public ContactRyohei Sakamoto

Fukuoka University School of Medicine Gastroenterological surgery

skmt19790907@fukuoka-u.ac.jp092-801-1101

Outcome results