Legal Notice

Last update : 13/12/2025

The website www.mythumb.co.uk is published by Keri Medical France, a simplified joint-stock company with a share capital of €5,000,000, whose registered office is located at: 34 rue Antoine Redier – 74160 Archamps – France

• Registered with the Trade and Companies Register of Annecy under number 822 818 886
• EU VAT number: FR 88822818886
• Contact: contact@mythumb.eu

The Director of Publication is Keri Medical France.

The website is hosted by Infomaniak Network SA

• Adress : Rue Eugène-Marziano 25, 1227 Genève, Suisse
• Website : https://www.infomaniak.com
• Phone : +41 22 820 35 44

Infomaniak’s servers are located in Switzerland and comply with security standards consistent with the GDPR.

The website www.mythumb.co.uk aims to provide clear, accessible and medically validated information about thumb osteoarthritis (rhizarthrosis), its causes, symptoms and the different treatment options available.

It is intended for:

• members of the public wishing to better understand the condition and its management;
• healthcare professionals looking for additional resources or educational material.

All content is written and reviewed with the contribution of healthcare professionals (GPs, surgeons, physiotherapists, rheumatologists, orthotists) to ensure scientific accuracy, neutrality and readability.

⚠️ The information on this website is strictly informative.

It does not replace a medical consultation, a diagnosis or personalised treatment.

The website www.mythumb.co.uk is fully funded by Keri Medical SAS. It does not accept advertising or external funding.

Editorial content is produced independently and medically reviewed before publication.

The quality and accuracy of the medical content rely on the collaboration between Keri Medical and a network of expert healthcare professionals.

The information published on this website has been written, reviewed or validated by the following contributors:

1. General Practitioners

• Dr Desmazière
• Dr Serouart
• Dr Vandewalle

2. Hand Surgeons

• Dr Mraovic
• Dr Trabelsi
• Dr Tchurukdichian
• Dr Obert

3. Physiotherapists

• M. Joly
• M. Bellemans
• M. Boutan

4. Rheumatologists

• Dr Payre

5. Orthotists

• M. Debailleul

6. Specialist Doctors

• Dr Moulet

All elements of the website www.mythumb.co.uk (texts, images, videos, infographics, logos, structure and source code) are the exclusive property of Keri Medical SAS or its partners, unless otherwise stated. Any reproduction, distribution or use, whether total or partial, without prior authorisation is strictly prohibited. Content from external sources is reproduced with explicit authorisation. Scientific references are indicated where applicable.

The processing of personal data complies with the General Data Protection Regulation (EU 2016/679) and the French Data Protection Act.

Data Controller:

• Keri Medical SAS – 34 rue Antoine Redier – 74160 Archamps (France)
• contact@mythumb.eu

Data collected

• via the contact form: name, surname, e-mail, phone number, message
• via the specialist directory: title, name, professional contact details, eligibility documents
• via cookies: browsing data for statistical and technical purposes

No data is shared with third parties.

Data is kept only as long as necessary to process the request or to comply with legal obligations.

In accordance with Articles 15 to 22 of the GDPR, you have the right to access, rectify, erase or restrict your data, and the right to object to its processing.

📩 To exercise your rights: contact@mythumb.eu

Proof of identity may be required for verification.

The website uses cookies to ensure proper functionality and measure its audience.

You may manage or refuse cookies at any time through the consent banner or your browser settings.

Keri Medical SAS and the website www.mythumb.co.uk cannot be held responsible for:

• misinterpretation of the information provided;
• improper use of medical information;
• external links displayed on the website.

For any medical question or doubt, users are encouraged to consult a qualified healthcare professional.

In accordance with French law n°2004-575 of 21 June 2004, any person mentioned on the website has a right of reply.

Requests must be sent to the Director of Publication within three months of the content being posted online.

My Thumb would like to thank all healthcare professionals and internal contributors who participated in writing, reviewing and validating the content on this website. Their involvement ensures responsible, high-quality medical information for patients and the general public.