Sentinel lymph node and lymphatic flow mapping on digestive surgery

Sentinel lymph node and lymphatic flow mapping on digestive surgery - Sentinel mapping on digestive surgery

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000019275

Enrollment

Registered

2015-10-20

Start date

2015-10-27

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

digestive malignancies

Interventions

Local injection of indocyanine green.

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1. Patient's age over 20 years old 2. Patients with digestive malignant disease 3. Require written informed consent

Exclusion criteria

Exclusion criteria: 1. Patients with allergy for indocyanine green or iodine. 2. Investigator could exclude insufficient patients for this study.

Design outcomes

Primary

Measure	Time frame
we exploit invisible near-infrared (NIR) fluorescent light and leverage novel chemical entities and imaging systems, to explore sentinel lymph node and route of lymphatic flow mapping. We examine the false-negative rate.	—

Countries

Japan

Contacts

Public ContactYuma Ebihara

Hokkaido University Graduate School of Medicine Gastroenterological surgery II

yuma-ebi@wc4.so-net.ne.jp011-716-1161

Outcome results

None listed

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