Another quick post as I desperately try to meet deadlines...
In September Virtual Linguist wrote about 'How Down's syndrome got its name' (from Dr John Langdon Down, as it happens). I responded in her comments, saying that I'd been taught that the "correct" name is Down syndrome. It turns out that this is a BrE-AmE difference that I hadn't known about. As VL replied:
Interestingly, though, the 'not using 's in medical eponyms' rule doesn't seem to have had as much of an impact for other conditions. Almost no one says Crohn disease and I don't recall ever hearing Alzheimer disease (although it's more frequent on the web than Crohn disease).
The "American version" of the term does appear occasionally in the UK. For example, the Portsmouth Down's Syndrome Trust morphed into Down Syndrome Educational Trust in 1997 (and changed its name to Down Syndrome Education International in 2008). But in the main, UK organi{s/z}ations use Down's. While the American medical establishment and people involved with the syndrome tend to use Down, Down's is certainly used a lot by American laypeople too.
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In September Virtual Linguist wrote about 'How Down's syndrome got its name' (from Dr John Langdon Down, as it happens). I responded in her comments, saying that I'd been taught that the "correct" name is Down syndrome. It turns out that this is a BrE-AmE difference that I hadn't known about. As VL replied:
In the book 'Dr John Langdon Down and Normansfield' by O Conor Ward MD, Professor Emeritus of Paediatrics at University College, Dublin [...], there is this sentence: 'From 1992 the alternative term Down syndrome was adopted in the United States'.Actually, the date should be 1974, according to several sources, including the site Down Syndrome: Health Issues by Len Leshin, MD:
Many medical conditions and diseases have been named after a person; this type of name is called an eponym. There has been a long-standing debate in the scientific community over whether or not to add the possessive form to the names of eponyms. For quite a long time, there was no established rule as to which to use, but general usage decided which form is acceptable. So you saw both possessive and non-possessive names in use.One can see the adoption of Down syndrome in progress by looking at bibliographies on the topic, like this one, in which Down syndrome starts to appear in 1983. The term used in the names of conferences sponsored by National Down Syndrome Congress (US) shift from Down's to Down in 1978. (The NDSC was founded in 1973 under a different name, but their online history doesn't include the original name.)In 1974, a conference at the US National Institute of Health attempted to make a standard set of rules regarding the naming of diseases and conditions. This report, printed in the journal Lancet, stated: "The possessive form of an eponym should be discontinued, since the author neither had nor owned the disorder."(Lancet 1974, i:798) Since that time, the name has traditionally been called "Down syndrome" in North America (note that "syndrome" isn't capitalized). However, the change has taken longer to occur in Great Britain and other parts of Europe, for reasons that aren't quite clear to me.
Interestingly, though, the 'not using 's in medical eponyms' rule doesn't seem to have had as much of an impact for other conditions. Almost no one says Crohn disease and I don't recall ever hearing Alzheimer disease (although it's more frequent on the web than Crohn disease).
The "American version" of the term does appear occasionally in the UK. For example, the Portsmouth Down's Syndrome Trust morphed into Down Syndrome Educational Trust in 1997 (and changed its name to Down Syndrome Education International in 2008). But in the main, UK organi{s/z}ations use Down's. While the American medical establishment and people involved with the syndrome tend to use Down, Down's is certainly used a lot by American laypeople too.