{"id":2171,"date":"2015-11-11T16:13:09","date_gmt":"2015-11-11T16:13:09","guid":{"rendered":"http:\/\/blogs.lshtm.ac.uk\/library\/?p=2171"},"modified":"2015-11-11T16:13:09","modified_gmt":"2015-11-11T16:13:09","slug":"sir-ronald-ross-work-on-dysentery-in-alexandria-egypt","status":"publish","type":"post","link":"https:\/\/blogs.lshtm.ac.uk\/library\/2015\/11\/11\/sir-ronald-ross-work-on-dysentery-in-alexandria-egypt\/","title":{"rendered":"Sir Ronald Ross’ work on dysentery in Alexandria, Egypt"},"content":{"rendered":"

In July 1915, Sir Ronald Ross was appointed Consulting Physician on Tropical Diseases and was sent to Alexandria in Egypt for four months to research disease among the troops in the Dardanelles. In his report at the end of his service, he states that on visiting seven large hospitals in Alexandria, nearly all medical cases belonged to five groups of diseases usually prevalent in British troops in warm countries: typhoid, jaundice, malaria, dysentery and mixed cases. Of these, dysentery (an infection of the intestines that causes diarrhoea containing blood and mucus) was the principal cause of sickness in the Mediterranean Expeditionary Forces. Figures from a report show that from 29 August to 9th October 1915 there were 32,528 cases of diarrhoea and dysentery with 231 deaths.<\/p>\n

\"Ross<\/a><\/p>\n

Ross in Alexandria, 1915<\/p>\n<\/div>\n

It was initially assumed that the cases of dysentery were bacillary; however Ross believed and proved that many of the cases were amoebic dysentery which meant prolonged illness and cases of liver abscesses. In Ross\u2019 notes on \u2018Dysenteric Ulceration of Colon, no 21 General Hospital\u2019, indicates there was 16 cases of dysenteric ulceration of the colon was \u2018pure amoebic\u2019 <\/em>in 33 case studies.<\/p>\n

In his report to the Principal Director of Medical Services, Ross notes that pathological departments were treating cases of dysentery as bacillary, whilst all the while the number of cases was growing rapidly. Ross was concerned that if these cases of amoebic dysentery were not treated correctly and quickly, the level of damage to the patient\u2019s intestinal lining would be greatly increased. In response to these findings, Ross proposed that, \u2018all medical officers at the front …should be asked to use emetine (a drug used for the treatment of amoebic dysentery) in all cases showing any dysenteric symptoms whatever\u2019; <\/em>fortunately, Ross\u2019 proposal was accepted resulting in cases of, \u2018much less critical conditions\u2019. <\/em><\/p>\n

In his report, Ross also mentioned his research on intestinal amoebic and if they were able to multiple in faecal matter laid upon damp sand. Ross, along with his research assistant David Thomson, concluded that they failed in proving this with \u2018typical pathogenic amoebae\u2019<\/em>, but discovered that amoeba limax (amoebozoa typically found in soils), also found in human intestines, is able to live in a dormant state when attached to sand particles and then propagate when given another nutrient material, such as faeces.<\/p>\n

\"scanned-Aisling<\/a><\/p>\n

Dysenteric Ulceration, no. 21 General Hospital case study notes<\/p>\n<\/div>\n

Ross finished his report with a number of suggestions, including increasing the number of pathologists in each hospital, and that those patients who have been treated successfully for malaria and dysentery be sent home with medical cards outlining their medical notes in case of relapse.<\/p>\n

When the outbreak of dysentery ceased, Ross made a short visit to Salonika to inspect anti malaria work and then returned to England, arriving on 30 November 1915.<\/p>\n

In the Archives there is a large collection of material on Ross\u2019 work in Alexandria including photographs of the 21 General Hospital in Alexandria where Ross worked, garrison orders warning troops not to clean cutlery with unsterilized sand, nominal roll of admissions for dysentery for Number 17 General Hospital, post mortems on cases showing dysenteric ulceration of colon at 21 General Hospital by George Bertram Bartlett and charts showing incidence of bowel complaints in the Mediterranean Expeditionary Force by David Thomson.<\/p>\n

For further information, please contact the Archives Service at archives@lshtm.ac.uk<\/p>\n","protected":false},"excerpt":{"rendered":"

In July 1915, Sir Ronald Ross was appointed Consulting Physician on Tropical Diseases and was…<\/p>\n","protected":false},"author":480,"featured_media":1842,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[27649],"tags":[52777,44779,52785,44767,52775,27719,20606,20639,44701],"class_list":["post-2171","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-archives","tag-alexandria","tag-archives","tag-armistice-day","tag-dysentery","tag-egypt","tag-first-world-war","tag-malaria","tag-sir-ronald-ross","tag-ww1","odd"],"yoast_head":"\nSir Ronald Ross' work on dysentery in Alexandria, Egypt - Library, Archive & Open Research Services blog<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/blogs.lshtm.ac.uk\/library\/2015\/11\/11\/sir-ronald-ross-work-on-dysentery-in-alexandria-egypt\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Sir Ronald Ross' work on dysentery in Alexandria, Egypt - Library, Archive & Open Research Services blog\" \/>\n<meta property=\"og:description\" content=\"In July 1915, Sir Ronald Ross was appointed Consulting Physician on Tropical Diseases and was...\" \/>\n<meta property=\"og:url\" content=\"https:\/\/blogs.lshtm.ac.uk\/library\/2015\/11\/11\/sir-ronald-ross-work-on-dysentery-in-alexandria-egypt\/\" \/>\n<meta property=\"og:site_name\" content=\"Library, Archive & Open Research Services blog\" \/>\n<meta property=\"article:published_time\" content=\"2015-11-11T16:13:09+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/blogs.lshtm.ac.uk\/library\/files\/2015\/07\/Ross-137-38-10.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"847\" \/>\n\t<meta property=\"og:image:height\" content=\"657\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@LSHTMlibrary\" \/>\n<meta name=\"twitter:site\" content=\"@LSHTMlibrary\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"\" \/>\n\t<meta name=\"twitter:label2\" content=\"Estimated reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/blogs.lshtm.ac.uk\/library\/2015\/11\/11\/sir-ronald-ross-work-on-dysentery-in-alexandria-egypt\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/blogs.lshtm.ac.uk\/library\/2015\/11\/11\/sir-ronald-ross-work-on-dysentery-in-alexandria-egypt\/\"},\"author\":{\"name\":\"\",\"@id\":\"\"},\"headline\":\"Sir Ronald Ross’ work on dysentery in Alexandria, Egypt\",\"datePublished\":\"2015-11-11T16:13:09+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/blogs.lshtm.ac.uk\/library\/2015\/11\/11\/sir-ronald-ross-work-on-dysentery-in-alexandria-egypt\/\"},\"wordCount\":573,\"commentCount\":0,\"image\":{\"@id\":\"https:\/\/blogs.lshtm.ac.uk\/library\/2015\/11\/11\/sir-ronald-ross-work-on-dysentery-in-alexandria-egypt\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/blogs.lshtm.ac.uk\/library\/files\/2015\/07\/Ross-137-38-10.jpg\",\"keywords\":[\"alexandria\",\"Archives\",\"Armistice Day\",\"dysentery\",\"EGYPT\",\"First World War\",\"malaria\",\"Sir Ronald Ross\",\"ww1\"],\"articleSection\":[\"Archives\"],\"inLanguage\":\"en-GB\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/blogs.lshtm.ac.uk\/library\/2015\/11\/11\/sir-ronald-ross-work-on-dysentery-in-alexandria-egypt\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/blogs.lshtm.ac.uk\/library\/2015\/11\/11\/sir-ronald-ross-work-on-dysentery-in-alexandria-egypt\/\",\"url\":\"https:\/\/blogs.lshtm.ac.uk\/library\/2015\/11\/11\/sir-ronald-ross-work-on-dysentery-in-alexandria-egypt\/\",\"name\":\"Sir Ronald Ross' work on dysentery in Alexandria, Egypt - Library, Archive & Open Research Services blog\",\"isPartOf\":{\"@id\":\"https:\/\/blogs.lshtm.ac.uk\/library\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/blogs.lshtm.ac.uk\/library\/2015\/11\/11\/sir-ronald-ross-work-on-dysentery-in-alexandria-egypt\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/blogs.lshtm.ac.uk\/library\/2015\/11\/11\/sir-ronald-ross-work-on-dysentery-in-alexandria-egypt\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/blogs.lshtm.ac.uk\/library\/files\/2015\/07\/Ross-137-38-10.jpg\",\"datePublished\":\"2015-11-11T16:13:09+00:00\",\"author\":{\"@id\":\"\"},\"inLanguage\":\"en-GB\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/blogs.lshtm.ac.uk\/library\/2015\/11\/11\/sir-ronald-ross-work-on-dysentery-in-alexandria-egypt\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-GB\",\"@id\":\"https:\/\/blogs.lshtm.ac.uk\/library\/2015\/11\/11\/sir-ronald-ross-work-on-dysentery-in-alexandria-egypt\/#primaryimage\",\"url\":\"https:\/\/blogs.lshtm.ac.uk\/library\/files\/2015\/07\/Ross-137-38-10.jpg\",\"contentUrl\":\"https:\/\/blogs.lshtm.ac.uk\/library\/files\/2015\/07\/Ross-137-38-10.jpg\",\"width\":847,\"height\":657,\"caption\":\"Ross in Alexandria, 1915\"},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/blogs.lshtm.ac.uk\/library\/#website\",\"url\":\"https:\/\/blogs.lshtm.ac.uk\/library\/\",\"name\":\"Library, Archive & Open Research Services blog\",\"description\":\"News & features from LAORS\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/blogs.lshtm.ac.uk\/library\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-GB\"},{\"@type\":\"Person\",\"@id\":\"\",\"url\":\"https:\/\/blogs.lshtm.ac.uk\/library\/author\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Sir Ronald Ross' work on dysentery in Alexandria, Egypt - Library, Archive & Open Research Services blog","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/blogs.lshtm.ac.uk\/library\/2015\/11\/11\/sir-ronald-ross-work-on-dysentery-in-alexandria-egypt\/","og_locale":"en_GB","og_type":"article","og_title":"Sir Ronald Ross' work on dysentery in Alexandria, Egypt - Library, Archive & Open Research Services blog","og_description":"In July 1915, Sir Ronald Ross was appointed Consulting Physician on Tropical Diseases and was...","og_url":"https:\/\/blogs.lshtm.ac.uk\/library\/2015\/11\/11\/sir-ronald-ross-work-on-dysentery-in-alexandria-egypt\/","og_site_name":"Library, Archive & Open Research Services blog","article_published_time":"2015-11-11T16:13:09+00:00","og_image":[{"width":847,"height":657,"url":"https:\/\/blogs.lshtm.ac.uk\/library\/files\/2015\/07\/Ross-137-38-10.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_creator":"@LSHTMlibrary","twitter_site":"@LSHTMlibrary","twitter_misc":{"Written by":"","Estimated reading time":"3 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/blogs.lshtm.ac.uk\/library\/2015\/11\/11\/sir-ronald-ross-work-on-dysentery-in-alexandria-egypt\/#article","isPartOf":{"@id":"https:\/\/blogs.lshtm.ac.uk\/library\/2015\/11\/11\/sir-ronald-ross-work-on-dysentery-in-alexandria-egypt\/"},"author":{"name":"","@id":""},"headline":"Sir Ronald Ross’ work on dysentery in Alexandria, Egypt","datePublished":"2015-11-11T16:13:09+00:00","mainEntityOfPage":{"@id":"https:\/\/blogs.lshtm.ac.uk\/library\/2015\/11\/11\/sir-ronald-ross-work-on-dysentery-in-alexandria-egypt\/"},"wordCount":573,"commentCount":0,"image":{"@id":"https:\/\/blogs.lshtm.ac.uk\/library\/2015\/11\/11\/sir-ronald-ross-work-on-dysentery-in-alexandria-egypt\/#primaryimage"},"thumbnailUrl":"https:\/\/blogs.lshtm.ac.uk\/library\/files\/2015\/07\/Ross-137-38-10.jpg","keywords":["alexandria","Archives","Armistice Day","dysentery","EGYPT","First World War","malaria","Sir Ronald Ross","ww1"],"articleSection":["Archives"],"inLanguage":"en-GB","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/blogs.lshtm.ac.uk\/library\/2015\/11\/11\/sir-ronald-ross-work-on-dysentery-in-alexandria-egypt\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/blogs.lshtm.ac.uk\/library\/2015\/11\/11\/sir-ronald-ross-work-on-dysentery-in-alexandria-egypt\/","url":"https:\/\/blogs.lshtm.ac.uk\/library\/2015\/11\/11\/sir-ronald-ross-work-on-dysentery-in-alexandria-egypt\/","name":"Sir Ronald Ross' work on dysentery in Alexandria, Egypt - Library, Archive & Open Research Services blog","isPartOf":{"@id":"https:\/\/blogs.lshtm.ac.uk\/library\/#website"},"primaryImageOfPage":{"@id":"https:\/\/blogs.lshtm.ac.uk\/library\/2015\/11\/11\/sir-ronald-ross-work-on-dysentery-in-alexandria-egypt\/#primaryimage"},"image":{"@id":"https:\/\/blogs.lshtm.ac.uk\/library\/2015\/11\/11\/sir-ronald-ross-work-on-dysentery-in-alexandria-egypt\/#primaryimage"},"thumbnailUrl":"https:\/\/blogs.lshtm.ac.uk\/library\/files\/2015\/07\/Ross-137-38-10.jpg","datePublished":"2015-11-11T16:13:09+00:00","author":{"@id":""},"inLanguage":"en-GB","potentialAction":[{"@type":"ReadAction","target":["https:\/\/blogs.lshtm.ac.uk\/library\/2015\/11\/11\/sir-ronald-ross-work-on-dysentery-in-alexandria-egypt\/"]}]},{"@type":"ImageObject","inLanguage":"en-GB","@id":"https:\/\/blogs.lshtm.ac.uk\/library\/2015\/11\/11\/sir-ronald-ross-work-on-dysentery-in-alexandria-egypt\/#primaryimage","url":"https:\/\/blogs.lshtm.ac.uk\/library\/files\/2015\/07\/Ross-137-38-10.jpg","contentUrl":"https:\/\/blogs.lshtm.ac.uk\/library\/files\/2015\/07\/Ross-137-38-10.jpg","width":847,"height":657,"caption":"Ross in Alexandria, 1915"},{"@type":"WebSite","@id":"https:\/\/blogs.lshtm.ac.uk\/library\/#website","url":"https:\/\/blogs.lshtm.ac.uk\/library\/","name":"Library, Archive & Open Research Services blog","description":"News & features from LAORS","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/blogs.lshtm.ac.uk\/library\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-GB"},{"@type":"Person","@id":"","url":"https:\/\/blogs.lshtm.ac.uk\/library\/author\/"}]}},"_links":{"self":[{"href":"https:\/\/blogs.lshtm.ac.uk\/library\/wp-json\/wp\/v2\/posts\/2171","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogs.lshtm.ac.uk\/library\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blogs.lshtm.ac.uk\/library\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blogs.lshtm.ac.uk\/library\/wp-json\/wp\/v2\/users\/480"}],"replies":[{"embeddable":true,"href":"https:\/\/blogs.lshtm.ac.uk\/library\/wp-json\/wp\/v2\/comments?post=2171"}],"version-history":[{"count":5,"href":"https:\/\/blogs.lshtm.ac.uk\/library\/wp-json\/wp\/v2\/posts\/2171\/revisions"}],"predecessor-version":[{"id":2178,"href":"https:\/\/blogs.lshtm.ac.uk\/library\/wp-json\/wp\/v2\/posts\/2171\/revisions\/2178"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blogs.lshtm.ac.uk\/library\/wp-json\/wp\/v2\/media\/1842"}],"wp:attachment":[{"href":"https:\/\/blogs.lshtm.ac.uk\/library\/wp-json\/wp\/v2\/media?parent=2171"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blogs.lshtm.ac.uk\/library\/wp-json\/wp\/v2\/categories?post=2171"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blogs.lshtm.ac.uk\/library\/wp-json\/wp\/v2\/tags?post=2171"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}