Effectiveness and Possible Complications of Core Needle Biopsy of Orbital Tumors

Not Applicable

• Conditions: Orbial Mass Lesion

• Registration Number: NCT01772355
• Lead Sponsor: Yarovoy Andrey

Brief Summary

Core needle biopsy of orbital mass lesions with a semiautomated needles is a safe procedure that provides a sufficient amount of tissue material for standard histological and immunohistochemical analysis and can be an alternative or supplement to fine needle aspiration biopsy

Detailed Description

Not available

Study Timeline

• Study Start: 2008-10
• Primary Completion: 2012-12
• Status Verified: 2013-01
• Study First Submitted: 2013-01-17
• Study First Submitted QC: 2013-01-17
• Last Update Submitted: 2013-01-17
• Study First Posted: 2013-01-21
• Last Update Posted: 2013-01-21
• Study Completion: 2014-06

Recruitment & Eligibility

• Status: UNKNOWN
• Sex: All
• Target Recruitment: 75

Inclusion Criteria

• unresectable mass lesions with diffuse involvement of the orbit or the tumors with infiltrative growth and indistinct borders which needed to have morphologic verification

Exclusion Criteria

• An anti-coagulant therapy at the time of biopsy,
• bleeding diathesis,
• suspected hypervascular lesions,
• orbital roof destruction with a tumor,
• apical location of the tumor

Study & Design

• Study Type: INTERVENTIONAL
• Study Design: SINGLE_GROUP

Primary Outcome Measures

Name	Time	Method
true identification of an orbital tumor with a core needle biopsy	five years

Trial Locations

Locations (1)

The S.Fyodorov Eye Microsurgery Federal State Institution; 🇷🇺 Moscow, Russian Federation