Monocentric Prospective Pilot Study Evaluating the Value of Indocyanine Green (ICG, Indocyanine Green) During a Surgical Resection of Cancerous Lesions Peritoneal Colorectal Origin.

Centre Hospitalier Universitaire de Saint Etienne

Status: Completed

Conditions: Colorectal Cancer Metastatic

Treatments: Drug: indocyanine green

Study type: Observational

Funder types: Other

Identifiers

NCT01982227

2012-004314-34 (EudraCT Number)

1208138

Details and patient eligibility

About

Between 30% and 40% of patients with colorectal cancer develop metastatic disease intraperitoneally. The optimal treatment of this disease combines surgery and chemotherapy but requires resection of all lesions larger than 2mm.

Indocyanine green has an affinity for tumor tissues and the interest of its use has been demonstrated for the detection of sentinel lymph node and some liver surgeries.

The ability of indocyanine green to detect peritoneal carcinomatosis in humans has never been evaluated.

This study aims to evaluate the diagnostic performance of fluorescence in the detection of malignant cells in peritoneal carcinomatosis of colorectal origin compared with pathological analysis.

Enrollment: 10 patients

Sex: All

Ages: 18 to 70 years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• Patient with progressive colorectal cancer in intra-abdominal surgery requiring resection + / - Chemotherapy Hyperthermic Intraperitoneal
• Aged 18 to 70 inclusive
• Signature information form and consent by the patient

Exclusion criteria

• Pregnant women, a urine pregnancy test or blood will be realized within 72 hours before surgery
• Contraindication to surgery
• Diagnosis not confirmed colorectal adenocarcinoma
• Persons major subject of legal protection or unable to consent

Trial design

10 participants in 1 patient group

patients

Description:

Patients (Aged 18 to 70 inclusive) with progressive colorectal cancer in intra-abdominal surgery requiring resection +/- Chemotherapy Hyperthermic Intraperitoneal

Treatment:

Drug: indocyanine green