Lipoedema, lipodemia, lipdema: which spelling is right?
Lipedema and lipoedema are the same condition. Lipedema is the American spelling and lipoedema is used in the United Kingdom, Ireland, Australia and New Zealand. Lipodemia, lipdema, lipedemia and lypedema are misspellings of the same word. None of them describes a different disease.
The variation is not medical. English medical vocabulary borrowed heavily from Greek, and American spelling reform dropped the "oe" that British spelling kept, the same split that produced edema and oedema, estrogen and oestrogen, esophagus and oesophagus. Lipedema and lipoedema are one more instance of it.
Why the spelling matters when you are looking for care
It matters for one practical reason: the spelling you type decides which practices you find. Clinics write the spelling used where they practise, so an American search term surfaces American practices and a British one surfaces British, Irish and Australasian practices. Anyone weighing treatment abroad who searches only one spelling is looking at a fraction of what exists.
This directory covers both. Every US practice we can identify is listed alongside centres in 21 other countries, including Germany, where much of the surgical technique for this condition was developed. Browse every listed practice.
The misspellings, and why they are so common
Lipodemia, lipdema, lipedemia and lypedema all appear in search often enough to be measured. That is not carelessness. Most people meet this word in writing before they ever hear it said, frequently on a forum or in a social media post rather than from a clinician, and an unfamiliar word learned by eye is easy to reproduce wrong. Many patients also arrive at the term themselves after years of being told the problem is weight, so nobody has ever spelled it out for them.
The consequence is not trivial. A misspelled search returns thinner results, fewer clinical sources and more low-quality content, at exactly the moment someone is trying to work out whether what they have is a recognized condition.
Related words that are not the same thing
| Word | What it means |
|---|---|
| Lipoedema | The same condition as lipedema, British and Australasian spelling. |
| Lipodemia, lipdema, lipedemia, lypedema | Misspellings of lipedema. Not separate conditions. |
| Lymphedema (lymphoedema) | A different condition, caused by lymphatic fluid rather than fat. It can occur alongside lipedema, and the combination is called lipo-lymphedema. How they differ. |
| Lipoma | A single benign fatty lump. Unrelated to lipedema, which is a symmetrical distribution across whole limbs. |
| Lipodystrophy | A group of disorders involving loss or abnormal distribution of fat tissue. A different diagnosis. |
What the condition actually is
Under any spelling, lipedema is an abnormal build-up of fat, usually symmetrical across both legs and often both arms. It is painful to the touch, bruises easily, and the pain and disproportion persist through weight loss. It is not obesity, and it is not caused by anything the patient did.
Most people who have it have never been given the diagnosis. If the description sounds familiar, the ten-question self-check covers the signs clinicians look for, and how to get diagnosed covers what to do next.
What lipedema looks like · Find a practice · Centres outside the US
Common questions
Is it lipedema or lipoedema?
Both are correct and both name the same condition. Lipedema is the American spelling. Lipoedema is the spelling used in the United Kingdom, Ireland, Australia and New Zealand, following the British convention of keeping the "oe" in words taken from Greek. Neither is a different disease, a different severity, or a different diagnosis.
Is lipodemia a real word?
No. Lipodemia is a common misspelling of lipedema, and so are lipdema, lipedemia and lypedema. They appear frequently in searches because the word is unfamiliar and rarely said aloud before a patient reads it. Searching a misspelling returns thinner and less reliable results, which is a real obstacle when you are trying to find care.
Does the spelling change the ICD-10 code or insurance coverage?
No. The condition is the same regardless of spelling, and coverage turns on documentation rather than on which spelling appears in a letter. There is still no dedicated US ICD-10 code for lipedema. A proposed code family (E88.83) has been before the CDC's ICD-10 Coordination and Maintenance Committee since September 2020 and was presented again in March 2026 as a revised proposal under consideration. It has not been approved and no effective date is settled.
Which spelling should I use when searching for a surgeon?
Search both. Practices in the United States write lipedema, and practices in the UK, Ireland, Australia and New Zealand write lipoedema, so each spelling surfaces a different set of clinics. If you are considering treatment abroad, searching only the American spelling hides most of the European and Australasian centres.