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IMAHEP: Hepatic Small Vessel Neoplasm

Sponsor
Assistance Publique - Hôpitaux de Paris (Other)
Overall Status
Not yet recruiting
CT.gov ID
NCT06067035
Collaborator
(none)
20
Enrollment
13
Anticipated Duration (Months)

Study Details

Study Description

Brief Summary

Small-vessel hepatic tumor is a new tumor entity of vascular origin, described in 2016 by Gill et al, in a series of 17 patients. This rare lesion is difficult to diagnose on imaging because it shares a common radiological semiology with several other differential diagnoses ranging from benign hepatic angioma to more aggressive lesions such as angiosarcoma.

Condition or Disease Intervention/Treatment Phase
  • Other: Imaging

Detailed Description

The aim of our study is to enable the imaging diagnosis of a new entity: small vessel hepatic tumor in order to improve diagnostic management.

Study Design

Study Type:
Observational
Anticipated Enrollment :
20 participants
Observational Model:
Cohort
Time Perspective:
Retrospective
Official Title:
Imaging of Small-vessel Liver Tumours
Anticipated Study Start Date :
Oct 1, 2023
Anticipated Primary Completion Date :
Nov 1, 2024
Anticipated Study Completion Date :
Nov 1, 2024

Outcome Measures

Primary Outcome Measures

  1. Imaging findings [12 months]

    Aspect on US Ultrasound Scan (US)

Secondary Outcome Measures

  1. Pathological examination [12 months]

    tumors

  2. Biology [12 months]

    bilirubin and alkaline phosphatase rate

Eligibility Criteria

Criteria

Ages Eligible for Study:
N/A and Older
Sexes Eligible for Study:
All
Accepts Healthy Volunteers:
No
Inclusion Criteria:

  • Histological evidence of a small vessel hepatic tumor either on biopsy or surgical specimen

  • Cross-sectional imaging before the biopsy or pre-operatively (CT, MRI)

Exclusion Criteria:
  • Patient under guardianship or curators

Contacts and Locations

Locations

No locations specified.

Sponsors and Collaborators

  • Assistance Publique - Hôpitaux de Paris

Investigators

  • Study Director: MAITE LEWIN, MD, PHD, APHP

Study Documents (Full-Text)

None provided.

More Information

Publications

None provided.
Responsible Party:
Assistance Publique - Hôpitaux de Paris
ClinicalTrials.gov Identifier:
NCT06067035
Other Study ID Numbers:
  • APHP220863
First Posted:
Oct 4, 2023
Last Update Posted:
Oct 4, 2023
Last Verified:
Sep 1, 2023
Individual Participant Data (IPD) Sharing Statement:
No
Plan to Share IPD:
No
Studies a U.S. FDA-regulated Drug Product:
No
Studies a U.S. FDA-regulated Device Product:
No
Keywords provided by Assistance Publique - Hôpitaux de Paris
Vascular tumors
Hepatic imaging
Neoplasm
Additional relevant MeSH terms:
Neoplasms

Study Results

No Results Posted as of Oct 4, 2023