Clinical study of identification of resection area in pulmonary segmentectomy

JRCT ID: jRCT1030200352

Registered date:08/02/2021

Basic Information

• Recruitment status: Complete
• Health condition(s) or Problem(s) studied: Primary lung cancer, Metastatic lung tumor, inflammatory lung disease
• Date of first enrollment: 08/02/2021
• Target sample size: 20
• Study type: Observational

Outcome(s)

• Primary Outcome: Whether the pathological margin from the tumor can be secured within the range of plus or minus 1.0cm of the estimated preoperative margin

Secondary Outcome

Score of segmental line description (Excellent;3 fair;2 poor;1)
Comparison of socres between common and uncommon segmentectomy
Comparison of results for margin between common and uncommon segmentectomy

Key inclusion & exclusion criteria

• Age minimum: Not applicable
• Age maximum: Not applicable
• Gender: Both

Include criteria

Scheduled anatomical lung segmentectomy at our institution.
Written, informed consent must be obtained before surgery.

Exclude criteria

Patients with a history of allergy to the ingredients of indocyanine green
Patients with a history of iodine allergy
Women who are pregnant, may be pregnant, or breastfeeding

Related Information

• Primary Sponsor: Matsuura Natsumi