English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

The idea to create a new prosthesis was born in the year 2012 with the innovation ofa double mobility cup, as our orthopaedic colleagues were using for the hip. However, the challenge was to obtain the same mobility as the Elektra metal-on-metal prosthesis: 120° in all directions.  This new prosthesis is composed of 3 parts:  - An anatomic stem in titanium covered with Hydroxyapatite(HAP).  - A head covered by an insert of polyethylenewith 4 sizes of neck,  - A cup which is in 2 designs, press fit or screwed with a HAP coating.The diameter of the cup in titanium is 9.5mm.  The technique of implantation is almost the same as for the Elektra prosthesis.  3 important factors need to be adhered to.  ○ Approach with care, especially with the branch of the dorsal sensory radial nerve, which is very close to the space between Abductor PollicisLongus and Extensor PollicisBrevis.  ○ Freeing the base of the metacarpal is very importantin order to obtain a good view of the distal surface of the trapezium, because after an adequate resection of the base of the metacarpal and of the palmar beak it’s possible to dislocatethe metacarpalpalmarly.  ○ To find the centre of the trapezium is easy, but extremely important, because of the size and final placement of the cup.  Our first implantation of the Moovis prosthesis was done in March 2013.

Moovis prosthesis for osteoarthritis of CMC joint of the thumb