{"id":49582,"date":"2021-02-12T18:28:13","date_gmt":"2021-02-12T17:28:13","guid":{"rendered":"https:\/\/blogs.bmj.com\/bmj\/?p=49582"},"modified":"2021-02-19T19:13:31","modified_gmt":"2021-02-19T18:13:31","slug":"jeffrey-aronson-when-i-use-a-word-syndromes","status":"publish","type":"post","link":"https:\/\/blogs.bmj.com\/bmj\/2021\/02\/12\/jeffrey-aronson-when-i-use-a-word-syndromes\/","title":{"rendered":"Jeffrey Aronson: When I Use a Word . . . Syndromes"},"content":{"rendered":"<p><span style=\"font-weight: 400\">One word stands out from those listed in the <\/span><i><span style=\"font-weight: 400\">Oxford English Dictionary<\/span><\/i><span style=\"font-weight: 400\"> (<\/span><i><span style=\"font-weight: 400\">OED<\/span><\/i><span style=\"font-weight: 400\">) as having been first recorded in 1983 (Table 1): Rett [syndrome], an X-linked <\/span><a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/11252289\/\"><span style=\"font-weight: 400\">disorder<\/span><\/a><span style=\"font-weight: 400\">, with slow development, followed by dementia, loss of manual skills (with frequent hand wringing), apraxia and ataxia, autistic features, irregular breathing with hyperventilation, and seizures.<\/span><\/p>\n<p><b>Table 1.<\/b><span style=\"font-weight: 400\"> Biomedical words (n=25) in the <\/span><i><span style=\"font-weight: 400\">OED<\/span><\/i><span style=\"font-weight: 400\"> for which the earliest citations are from 1983 (out of a total of 192); I have found four antedatings (9\u201373 years)<\/span><br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-49583\" src=\"https:\/\/blogs.bmj.com\/bmj\/files\/2021\/02\/aronson_12_feb_2021.jpg\" alt=\"\" width=\"526\" height=\"319\" srcset=\"https:\/\/blogs.bmj.com\/bmj\/files\/2021\/02\/aronson_12_feb_2021.jpg 526w, https:\/\/blogs.bmj.com\/bmj\/files\/2021\/02\/aronson_12_feb_2021-300x182.jpg 300w\" sizes=\"auto, (max-width: 526px) 100vw, 526px\" \/><br \/>\n<span style=\"font-weight: 400\">*Antedatings: oncoprotein (<\/span><a href=\"https:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC2109317\/\"><span style=\"font-weight: 400\">1974<\/span><\/a><span style=\"font-weight: 400\">); DNR (<\/span><a href=\"https:\/\/www.jstor.org\/stable\/pdf\/3087828.pdf?ab_segments=0%2Fbasic_search_solr_cloud%2Fcontrol&amp;refreqid=fastly-default%3A2746404b2b984ffe047d50106ddbcb07\"><span style=\"font-weight: 400\">1973<\/span><\/a><span style=\"font-weight: 400\">); biosensing (<\/span><a href=\"https:\/\/www.jstor.org\/stable\/4606623\"><span style=\"font-weight: 400\">1965<\/span><\/a><span style=\"font-weight: 400\">); motorphobia (<\/span><a href=\"https:\/\/www.jstor.org\/stable\/10.2307\/26008137\"><span style=\"font-weight: 400\">1910<\/span><\/a><span style=\"font-weight: 400\">)<\/span><\/p>\n<p><span style=\"font-weight: 400\">It catches my eye because the <\/span><i><span style=\"font-weight: 400\">OED<\/span><\/i><span style=\"font-weight: 400\"> includes relatively few syndromes of any kind as headwords, and only a handful of biomedical ones. In the years from 1970 to 1982 inclusive I have previously noticed only four: Angelman syndrome (1972), Asperger\u2019s syndrome (1971), Nelson\u2019s syndrome (1971), and Polle syndrome (1977). In the whole dictionary only 15 syndromes feature as main headings (the bold entries in Box 1). Closer inspection turns up another 108 syndromes hidden as subsidiary headings under other words (also listed in the box); for example, to find \u201ctoxic shock syndrome\u201d you need to look under \u201ctoxic\u201d.<\/span><\/p>\n<p><b>Box 1.<\/b><span style=\"font-weight: 400\"> Syndromes included in the online <\/span><i><span style=\"font-weight: 400\">OED<\/span><\/i><span style=\"font-weight: 400\"> as main headwords (in bold) or subsidiary headwords<\/span><br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-49584\" src=\"https:\/\/blogs.bmj.com\/bmj\/files\/2021\/02\/aronson_12_feb_2021_2.jpg\" alt=\"\" width=\"688\" height=\"636\" srcset=\"https:\/\/blogs.bmj.com\/bmj\/files\/2021\/02\/aronson_12_feb_2021_2.jpg 688w, https:\/\/blogs.bmj.com\/bmj\/files\/2021\/02\/aronson_12_feb_2021_2-300x277.jpg 300w, https:\/\/blogs.bmj.com\/bmj\/files\/2021\/02\/aronson_12_feb_2021_2-640x592.jpg 640w\" sizes=\"auto, (max-width: 688px) 100vw, 688px\" \/><\/p>\n<p><span style=\"font-weight: 400\">For comparison, on a rough count, <\/span><i><span style=\"font-weight: 400\">Dorland\u2019s Medical Dictionary<\/span><\/i><span style=\"font-weight: 400\"> includes over 400 syndromes in a single entry, \u201csyndrome\u201d; <\/span><i><span style=\"font-weight: 400\">Stedman\u2019s Medical Eponyms<\/span><\/i><span style=\"font-weight: 400\"> includes about 600 eponymous syndromes; and <\/span><a href=\"http:\/\/www.whonamedit.com\/eponyms\/%C3%85?start=475&amp;maxrows=25\"><span style=\"font-weight: 400\">Whonamedit?<\/span><\/a><span style=\"font-weight: 400\"> includes over 2800 eponymous syndromes (about 34% of all the eponymous medical entities it lists).<\/span><\/p>\n<p><span style=\"font-weight: 400\">However, the <\/span><i><span style=\"font-weight: 400\">OED<\/span><\/i><span style=\"font-weight: 400\"> is a rich source of information through the many citations it includes, and a careful search for syndromes turns up 199 other syndromes that haven\u2019t been accorded headings of their own, a total of 322. Even so, this is still dwarfed by the total number that could have been included. And some of the omissions are unaccountable. For example, Plummer\u2013Vinson syndrome is included, but <\/span><a href=\"https:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC5377138\/pdf\/jrcollphyslond90353-0075.pdf\"><span style=\"font-weight: 400\">Brown Kelly\u2013Paterson syndrome<\/span><\/a><span style=\"font-weight: 400\"> is nowhere to be seen. I suppose it might have been included had it been the <\/span><i><span style=\"font-weight: 400\">Oxford <\/span><\/i><i><span style=\"font-weight: 400\"><u>Scottish<\/u><\/span><\/i><i><span style=\"font-weight: 400\"> Dictionary<\/span><\/i><span style=\"font-weight: 400\">. On the other hand, the law of <\/span><a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/25515058\/\"><span style=\"font-weight: 400\">NOMEN<\/span><\/a><span style=\"font-weight: 400\"> (Non-Original Malappropriate Eponymous Nomenclature) predicts that no syndrome will be named after those who described it first. There is a DPhil project here for a keen lexicographer who would like to trace the history of syndromes and fill in the gaps in the dictionary\u2019s headwords.<\/span><\/p>\n<p><span style=\"font-weight: 400\">So what is a syndrome? In Greek <\/span><span style=\"font-weight: 400\">\u03c3\u03c5\u03bd\u03b4\u03c1\u03bf\u03bc\u03bf\u03c2<\/span> <span style=\"font-weight: 400\">means concurrence, and the <\/span><i><span style=\"font-weight: 400\">OED<\/span><\/i><span style=\"font-weight: 400\"> gives three definitions. First, labelled relevant to pathology: \u201cA concurrence of several symptoms in a disease; a set of such concurrent symptoms\u201d. CREST is a good example, with its five components, <\/span><span style=\"font-weight: 400\">C<\/span><span style=\"font-weight: 400\">alcinosis, <\/span><span style=\"font-weight: 400\">R<\/span><span style=\"font-weight: 400\">aynaud&#8217;s phenomenon, <\/span><span style=\"font-weight: 400\">E<\/span><span style=\"font-weight: 400\">sophageal dysfunction, <\/span><span style=\"font-weight: 400\">S<\/span><span style=\"font-weight: 400\">clerodactyly, and <\/span><span style=\"font-weight: 400\">T<\/span><span style=\"font-weight: 400\">elangiectasia. So<\/span><span style=\"font-weight: 400\"> is the LEOPARD syndrome: <\/span><span style=\"font-weight: 400\">L<\/span><span style=\"font-weight: 400\">entigines, <\/span><span style=\"font-weight: 400\">E<\/span><span style=\"font-weight: 400\">CG conduction defects, <\/span><span style=\"font-weight: 400\">O<\/span><span style=\"font-weight: 400\">cular hypertelorism, <\/span><span style=\"font-weight: 400\">P<\/span><span style=\"font-weight: 400\">ulmonary stenosis, <\/span><span style=\"font-weight: 400\">A<\/span><span style=\"font-weight: 400\">bnormal genitalia, <\/span><span style=\"font-weight: 400\">R<\/span><span style=\"font-weight: 400\">etarded growth, and <\/span><span style=\"font-weight: 400\">D<\/span><span style=\"font-weight: 400\">eafness.<\/span><\/p>\n<p><span style=\"font-weight: 400\">An obsolete transferred use (\u201cA concurrence, concourse; a set of concurrent things\u201d) is followed by a more recent definition, with a first citation from 1955: \u201c<\/span><span style=\"font-weight: 400\">a characteristic combination of opinions, behaviour, etc.; frequently preceded by a qualifying word\u201d.<\/span><\/p>\n<p><span style=\"font-weight: 400\">However, these definitions do not take account of entities that are called syndromes despite not being <\/span><span style=\"font-weight: 400\">combinations <\/span><span style=\"font-weight: 400\">of features. For example, \u201c<\/span><a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/1893653\/\"><span style=\"font-weight: 400\">white coat syndrome<\/span><\/a><span style=\"font-weight: 400\">\u201d is not a syndrome; it simply describes the rise in blood pressure that occurs when it is measured in the clinic. It may imply <\/span><a href=\"https:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC6233698\/\"><span style=\"font-weight: 400\">different conditions<\/span><\/a><span style=\"font-weight: 400\">, but it is not itself a collection of signs or symptoms.<\/span><\/p>\n<p><span style=\"font-weight: 400\">The <\/span><i><span style=\"font-weight: 400\">OED<\/span><\/i><span style=\"font-weight: 400\"> also observes the distinction between a disease or condition and the syndrome that it produces, as in its definition of \u201cmiserere mei\u201d: \u201cIntestinal obstruction; the clinical syndrome (severe abdominal pain, faecal vomiting, and obstipation) characteristic of this.\u201d<\/span><\/p>\n<p><span style=\"font-weight: 400\">Susan Sontag in <\/span><i><span style=\"font-weight: 400\">AIDS and Metaphor<\/span><\/i><span style=\"font-weight: 400\">, her 1989 update of her classic 1978 essay <\/span><i><span style=\"font-weight: 400\">Illness as Metaphor<\/span><\/i><span style=\"font-weight: 400\">, wrote that &#8220;AIDS is not a single illness but a syndrome, [which] makes it more a product of definition or construction than even a very complex, multiform illness like cancer.\u201d Her insight into how syndromes are often framed can be seen in the way that they are sometimes fabricated by postulating that because a series of unrelated outcomes are linked by a common cause, they constitute, so it is suggested, a syndrome. An egregious example of this is the \u201cSILENT syndrome\u201d (Box 2), which is no syndrome at all.<\/span><\/p>\n<p><b>Box 2.<\/b><span style=\"font-weight: 400\"> Reported features of the so-called SILENT syndrome (\u201cthe Syndrome of Irreversible Lithium Effectuated Neuro Toxicity\u201d), as reported by Adityanjee et al. (<\/span><a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/15714160\/\"><span style=\"font-weight: 400\">2005<\/span><\/a><span style=\"font-weight: 400\">); this is not a syndrome, but a list of possible adverse effects of lithium and adverse reactions to it, including complete syndromes<\/span><br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-49585\" src=\"https:\/\/blogs.bmj.com\/bmj\/files\/2021\/02\/aronson_12_feb_2021_3.jpg\" alt=\"\" width=\"678\" height=\"336\" srcset=\"https:\/\/blogs.bmj.com\/bmj\/files\/2021\/02\/aronson_12_feb_2021_3.jpg 678w, https:\/\/blogs.bmj.com\/bmj\/files\/2021\/02\/aronson_12_feb_2021_3-300x149.jpg 300w, https:\/\/blogs.bmj.com\/bmj\/files\/2021\/02\/aronson_12_feb_2021_3-640x317.jpg 640w\" sizes=\"auto, (max-width: 678px) 100vw, 678px\" \/><\/p>\n<p><span style=\"font-weight: 400\">While searching the <\/span><i><span style=\"font-weight: 400\">OED<\/span><\/i><span style=\"font-weight: 400\"> for examples of syndromes, I came across a typo in a <\/span><a href=\"https:\/\/www.bmj.com\/content\/bmj\/298\/6682\/1235.full.pdf\"><span style=\"font-weight: 400\">citation<\/span><\/a><span style=\"font-weight: 400\"> from a 1989 <\/span><i><span style=\"font-weight: 400\">BMJ<\/span><\/i><span style=\"font-weight: 400\"> paper by Helen M Kingston, titled \u201cDysmorphology and teratogenesis\u201d, in a series titled \u201cABC of Clinical Genetics\u201d. Here it is, before it gets corrected (Figure 1).<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-49586\" src=\"https:\/\/blogs.bmj.com\/bmj\/files\/2021\/02\/aronson_12_feb_2021_4.jpg\" alt=\"\" width=\"617\" height=\"172\" srcset=\"https:\/\/blogs.bmj.com\/bmj\/files\/2021\/02\/aronson_12_feb_2021_4.jpg 617w, https:\/\/blogs.bmj.com\/bmj\/files\/2021\/02\/aronson_12_feb_2021_4-300x84.jpg 300w\" sizes=\"auto, (max-width: 617px) 100vw, 617px\" \/><br \/>\n<b>Figure 1.<\/b><span style=\"font-weight: 400\"> The fetal alcohol syndrome as purportedly described in <em>The <\/em><\/span><i><span style=\"font-weight: 400\">BMJ<\/span><\/i><span style=\"font-weight: 400\"> in 1989<\/span><\/p>\n<p style=\"text-align: left\"><span style=\"font-weight: 400\"><em><strong>Jeffrey Aronson<\/strong>\u00a0is a clinical pharmacologist, working in the Centre for Evidence Based Medicine in Oxford&#8217;s Nuffield Department of Primary Care Health Sciences. He is also president emeritus of the British Pharmacological Society.<\/em><\/span><\/p>\n<p style=\"text-align: left\"><strong>Competing interests:<\/strong> None declared.<\/p>\n<p><a href=\"https:\/\/blogs.bmj.com\/bmj\/2020\/09\/04\/jeffrey-aronson-when-i-use-a-word-medical-fallacies\/\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-49588 size-full\" src=\"https:\/\/blogs.bmj.com\/bmj\/files\/2021\/02\/aronson_12_feb_2021_integer.jpg\" alt=\"\" width=\"642\" height=\"1790\" srcset=\"https:\/\/blogs.bmj.com\/bmj\/files\/2021\/02\/aronson_12_feb_2021_integer.jpg 642w, https:\/\/blogs.bmj.com\/bmj\/files\/2021\/02\/aronson_12_feb_2021_integer-108x300.jpg 108w, https:\/\/blogs.bmj.com\/bmj\/files\/2021\/02\/aronson_12_feb_2021_integer-367x1024.jpg 367w, https:\/\/blogs.bmj.com\/bmj\/files\/2021\/02\/aronson_12_feb_2021_integer-551x1536.jpg 551w, https:\/\/blogs.bmj.com\/bmj\/files\/2021\/02\/aronson_12_feb_2021_integer-640x1784.jpg 640w\" sizes=\"auto, (max-width: 642px) 100vw, 642px\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>One word stands out from those listed in the Oxford English Dictionary (OED) as having been first recorded in 1983 (Table 1): Rett [syndrome], an X-linked disorder, with slow development, [&#8230;]<\/p>\n<p><a class=\"btn btn-secondary understrap-read-more-link\" href=\"https:\/\/blogs.bmj.com\/bmj\/2021\/02\/12\/jeffrey-aronson-when-i-use-a-word-syndromes\/\">More&#8230;<\/a><\/p>\n","protected":false},"author":419,"featured_media":38359,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5762],"tags":[],"class_list":["post-49582","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-jeff-aronsons-words"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Jeffrey Aronson: When I Use a Word . . . 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