MRI and Fine Needle Aspiration in the Diagnosis of Parotid Tumors

NCT05152056 | Completed

• 1 other identifier: 8454
• Study Type: observational
• Target: 133
• Locations: 1 country
• Sites: 1

Brief Summary

What value is given to MRI diffusion and perfusion sequences in the diagnosis of parotid tumors? Is a fine needle aspiration associated with MRI systematically necessary? The aim of the research is to study the performance of diffusion and perfusion MRI sequences in the diagnosis of parotid tumors on a large series of cases.

Conditions

Parotid Tumor

Keywords

Parotid Tumor; Diffusion MRI; Perfusion MRI; Aspiration cytology; Fine-needle biopsy

Outcome Measures

Primary Outcomes (1)

• Study the performance of diffusion and perfusion MRI sequences in the diagnosis of parotid tumors on a large series of cases

  Files analysed retrospectively from January 1, 2009 to June 30, 2020 will be examined]

Eligibility Criteria

• Age: 6 Years+
• Sex: all
• Age Groups: Child (0-17), Adult (18-64), Older Adult (65+)
• Sampling Method: Non-Probability Sample

Study Population

Minor and major subjects operated for a parotid tumor at Strasbourg University Hospital between January 2009 and June 2020 and having had in the preoperative assessment an MRI of the parotid, also carried out at the Strasbourg University Hospital.

You may qualify if:

• Major subject (≥18 years old)
• Minor subject (\<18 years old)
• Operated for a parotid tumor at Strasbourg University Hospital between January 2009 and June 2020
• Having had in the preoperative assessment an MRI of the parotid, also carried out at the Strasbourg University Hospital.
• Subject (and / or his parental authority) not having expressed, after being informed, his opposition to the reuse of his data for the purposes of this research.

You may not qualify if:

• Subject (or his parents) who expressed his (their) opposition to participating in the study
• Lack of pathological or MRi results
• Subject under guardianship, curatorship or safeguard of justice

Sponsors & Collaborators

• University Hospital, Strasbourg, France: lead

Study Sites (1)

Service d'ORL et de Chirurgie Cervico-Faciale - Hôpitaux Universitaires de Strasbourg

Strasbourg, 67091, France

Location

MeSH Terms

Conditions

Parotid Neoplasms

Condition Hierarchy (Ancestors)

Salivary Gland Neoplasms; Mouth Neoplasms; Head and Neck Neoplasms; Neoplasms by Site; Neoplasms; Mouth Diseases; Stomatognathic Diseases; Parotid Diseases; Salivary Gland Diseases

Study Design

• Study Type: observational
• Observational Model: CASE ONLY
• Time Perspective: RETROSPECTIVE
• Sponsor Type: OTHER
• Responsible Party: SPONSOR

Study Record Dates

• First Submitted: November 26, 2021
• First Posted: December 9, 2021
• Study Start: November 15, 2021
• Primary Completion: December 9, 2021
• Study Completion: December 9, 2021
• Last Updated: December 10, 2021

Record last verified: 2021-11

Locations

FR (1)