{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,9,17]],"date-time":"2025-09-17T15:45:44Z","timestamp":1758123944663},"reference-count":21,"publisher":"Oxford University Press (OUP)","issue":"5","license":[{"start":{"date-parts":[[1993,5,1]],"date-time":"1993-05-01T00:00:00Z","timestamp":736214400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/academic.oup.com\/journals\/pages\/open_access\/funder_policies\/chorus\/standard_publication_model"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[1993,5,1]]},"abstract":"<jats:title>Abstract<\/jats:title>\n               <jats:p>A prospective study of 60 children with portal hypertension showed a significant incidence of haemorrhoids (33 per cent), anorectal varices (35 per cent) and external anal varices (15 per cent). Four children (7 per cent) complained of anorectal symptoms. A comparison of extrahepatic with intrahepatic disease showed that the former was associated with a higher incidence of both haemorrhoids and anorectal varices (57 versus 26 per cent and 64 versus 26 per cent respectively). The occurrence and severity of haemorrhoids was related to the number of previous oesophageal sclerotherapy sessions (P = 0.001). Problems relating to anorectal pathology were unusual, but treatment with haemorrhoidal sclerotherapy or banding was satisfactory for the symptomatic patients.<\/jats:p>","DOI":"10.1002\/bjs.1800800524","type":"journal-article","created":{"date-parts":[[2007,3,3]],"date-time":"2007-03-03T17:46:16Z","timestamp":1172943976000},"page":"616-618","source":"Crossref","is-referenced-by-count":30,"title":["Incidence of haemorrhoids and anorectal varices in children with portal hypertension"],"prefix":"10.1093","volume":"80","author":[{"given":"N D","family":"Heaton","sequence":"first","affiliation":[{"name":"Firm III Office, Department of Surgery, King's College Hospital , Denmark Hill, London SE5 9RS,","place":["UK"]}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"M","family":"Davenport","sequence":"additional","affiliation":[{"name":"Firm III Office, Department of Surgery, King's College Hospital , Denmark Hill, London SE5 9RS,","place":["UK"]}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"E R","family":"Howard","sequence":"additional","affiliation":[{"name":"Firm III Office, Department of Surgery, King's College Hospital , Denmark Hill, London SE5 9RS,","place":["UK"]}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"286","published-online":{"date-parts":[[1993,5,1]]},"reference":[{"key":"2024092812431779500_bib1","first-page":"157","volume-title":"Surgery of Liver Disease in Children","author":"Stringer","year":"1991"},{"key":"2024092812431779500_bib2","doi-asserted-by":"crossref","first-page":"404","DOI":"10.1002\/bjs.1800750504","article-title":"Assessment of injection sclerotherapy in the management of 152 children with oesophageal varices","volume":"75","author":"Howard","year":"1988","journal-title":"Br J Surg"},{"key":"2024092812431779500_bib3","doi-asserted-by":"crossref","first-page":"349","DOI":"10.1016\/S0140-6736(89)91724-8","article-title":"Anorectal varices, haemorrhoids and portal hypertension","volume":"i","author":"Hosking","year":"1989","journal-title":"Lancet"},{"key":"2024092812431779500_bib4","doi-asserted-by":"crossref","first-page":"309","DOI":"10.1136\/gut.32.3.309","article-title":"Anorectal varices.-their frequency in cirrhotic and non-cirrhotic portal hypertension","volume":"32","author":"Chawla","year":"1991","journal-title":"Gut"},{"key":"2024092812431779500_bib5","doi-asserted-by":"crossref","first-page":"1531","DOI":"10.1016\/S0140-6736(74)90283-9","article-title":"Portal hypertension with varices in unusual sites","volume":"ii","author":"Hamlyn","year":"1974","journal-title":"Lancet"},{"key":"2024092812431779500_bib6","doi-asserted-by":"crossref","first-page":"1158","DOI":"10.1001\/archsurg.1979.01370340064011","article-title":"Massive lower gastrointestinal bleeding from intestinal varices","volume":"114","author":"Wilson","year":"1979","journal-title":"Arch Surg"},{"key":"2024092812431779500_bib7","doi-asserted-by":"crossref","first-page":"2084","DOI":"10.1001\/jama.1980.03310180050035","article-title":"Massive bleeding from hemorrhoidal varices in portal hypertension","volume":"244","author":"Johansen","year":"1980","journal-title":"JAMA"},{"key":"2024092812431779500_bib8","doi-asserted-by":"crossref","first-page":"163","DOI":"10.1002\/bjs.1800710236","article-title":"Rectal varices are not piles","volume":"71","author":"McCormack","year":"1984","journal-title":"Br J Surg"},{"key":"2024092812431779500_bib9","doi-asserted-by":"crossref","first-page":"120","DOI":"10.1002\/bjs.1800730214","article-title":"Massive bleeding from rectal varices following repeated injection sclerotherapy of oesophageal varices","volume":"73","author":"Keane","year":"1986","journal-title":"Br J Surg"},{"key":"2024092812431779500_bib10","first-page":"70","article-title":"Bleeding anorectal varices - 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