Surgeon-scientist · Writing on bone, joint & muscle Polyglot · 5 languages 02 May 2026
Surgeon-scientist

The future of bone, joint, and muscle.

I'm an orthopaedic surgeon and researcher. My published work spans the inflammation biology of arthritic joints, the surgery and reconstruction of injured ones, and the population data that tells us what actually changes outcomes.

Field
Orthopaedic surgery & biomaterials
Research
OA biology · sports medicine · MSK ageing
Languages
FR · EN · 中文 · IT · ES
§ Why this site

The musculoskeletal system is the part of the body most people use most often and understand least — until something hurts.

I write here because the gap between what we know in the lab and what patients hear in clinic is still too wide. There are better answers coming for arthritis, sarcopenia, broken bones, and old joints — and a doctor's job is to make those answers legible.

Essays, the research my group publishes, and an open page where you can ask me anything. Slow, careful, in plain language.

— Arthur Vithran

What I write about

Four areas
Growing slowly, on purpose

Latest essays

Updated regularly
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