Evaluation of the intestinal blood flow near the rectosigmoid junction using the ICG fluorescence method in a colorectal cancer surgery

Evaluation of the intestinal blood flow near the rectosigmoid junction using the ICG fluorescence method in a colorectal cancer surgery - Evaluation of the intestinal blood flow near the rectosigmoid junction using the ICG fluorescence method

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000011186

Enrollment

Registered

2013-07-13

Start date

2013-07-13

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

Indocyanine green injection at the colorectal surgery

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1 Colorectal cancer surgery patient 2 Performance status 0 - 2 3 Written informed consent

Exclusion criteria

Exclusion criteria: 1 Allergic hypersensitivity of the indocyanine green 2 Allergic hypersensitivity of the iodine

Design outcomes

Primary

Measure	Time frame
The incidence of the absence of the anastomosis between the suprarectal artery and the last sigmoidal brabch	—

Secondary

Measure	Time frame
1. evaluation of blood flow of the anastomotic site 2. incidence rate of anastomotic leakage 3. distance from boederline of blood flow between the suprarectal artery and the last sigmoidal brabch to peritoneal reflection	—

Countries

Japan

Contacts

Public ContactJun Watanabe

Yokosuka Kyosai Hospital Department of Surgery

nabe-jun@comet.ocn.ne.jp046-822-2710(ext7704)

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026