Application of 3D Reconstruction for Preoperative Strategy of Locally Advanced Colon Cancer

Starting soon · Not applicable

Conditions studied: Colon Neoplasms, Locally Advanced Colon Cancer, 3D Reconstruction

In brief

The aim of this study is to assess the usefulness of a mathematical model of three-dimensional image process and reconstuction (3D-IPR) as a surgical planner in locally advanced colon cancer. In addition to comparing the diagnostic accuracy of this planner with that of the CT regarding the infiltration of neighbouring structures.

Key facts

Study ID

NCT07528937

Run by

Fundació d'investigació Sanitària de les Illes Balears

People needed

168

Starts

2026-05-01

Expected to finish

2031-05-01

Last updated by the study team

2026-04-21

Who can join

Age: 18 and older. Sex: any. Healthy volunteers: not accepted.

You may qualify if…

• Patients of both sexes, aged ≥18 years.
• Adenocarcinoma of the right, left, sigmoid and recto-sigmoid junction that have cT3 or cT4a/b according to the eighth TNM edition of the American Joint Committee on Cancer (AJCC). Pre-treatment diagnosis by imaging (CT) test.
• Lymph node extension: cN0, the presence of cN1/2 according to AJCC TNM 8th edition is allowed as long as they can be resected. Pretreatment diagnosis by imaging (CT) test.
• Patients who access and sign informed consent for the surgical intervention.

You may not qualify if…

• Suspected carcinomatosis on preoperative CT or intraoperative finding
• Suspected distant metastasis on preoperative CT or intraoperative finding
• Patients with tumors with infiltration considered to be unresectable (pre-surgical or intraoperatively), since the anatomical-pathological analysis will not be available.

Full record on ClinicalTrials.gov

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