{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2024,2,1]],"date-time":"2024-02-01T19:40:13Z","timestamp":1706816413373},"reference-count":0,"publisher":"Ordem dos Medicos","issue":"11","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Acta Med Port"],"abstract":"<jats:p>Introduction: Hospitalizations due to angioedema are important especially in debilitating or life-threatening situations. The aim of this\u00a0study was to evaluate the frequency and etiology of angioedema without urticaria in hospital admissions.Material and Methods: The admissions between 2009 and 2013 in Centro Hospitalar Lisboa Norte with a diagnosis grouped under the\u00a0ICD9 codes of angioedema were retrospectively analysed. The episodes of angioedema with urticaria were excluded. The admissions\u00a0were categorized into 2 groups: A \u2014 hospitalizations motivated by the angioedema; B \u2014 hospitalizations in which the angioedema was\u00a0an incidental finding.Results: There were 169 hospitalizations (52% females, 96% adults, mean age 52 \u00b1 20.8 years), distributed by 23 hospital departments,\u00a051% in the Immunoallergology department. The mean annual angioedema admission rate was 72\/100 000. In 68% of the cases,\u00a0angioedema was the cause for the admission; in 32% an incidental finding. In 38% there was upper airway involvement. The etiologies\u00a0were: hereditary angioedema in 24%, angiotensin converting enzyme inhibitor induced angioedema in 31%, idiopathic angioedema in\u00a021%, thrombolysis induced angioedema in 13%, nonsteroidal anti-inflammatory drug-induced angioedema in 5%.Discussion: The main etiology was angiotensin converting enzyme inhibitor angioedema, followed by hereditary angioedema and\u00a0thrombolysis induced angioedema, and these findings concur with the international literature.Conclusion: The mean annual angioedema admission rate was 72\/100 000 and there was airway involvement in 38% of hospitalizations.<\/jats:p>","DOI":"10.20344\/amp.11893","type":"journal-article","created":{"date-parts":[[2019,11,4]],"date-time":"2019-11-04T10:18:07Z","timestamp":1572862687000},"page":"714-720","source":"Crossref","is-referenced-by-count":1,"title":["Hospitalizations due to Angioedema without Urticaria in a Portuguese Center: Five Year Retrospective Study"],"prefix":"10.20344","volume":"32","author":[{"given":"Joana","family":"Cosme","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Am\u00e9lia","family":"Sp\u00ednola","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Manuel Branco","family":"Ferreira","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Manuel Pereira","family":"Barbosa","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"8464","published-online":{"date-parts":[[2019,11,4]]},"container-title":["Acta M\u00e9dica Portuguesa"],"original-title":[],"link":[{"URL":"https:\/\/www.actamedicaportuguesa.com\/revista\/index.php\/amp\/article\/download\/11893\/5793","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/www.actamedicaportuguesa.com\/revista\/index.php\/amp\/article\/download\/11893\/5793","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,10,24]],"date-time":"2022-10-24T20:54:00Z","timestamp":1666644840000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.actamedicaportuguesa.com\/revista\/index.php\/amp\/article\/view\/11893"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2019,11,4]]},"references-count":0,"journal-issue":{"issue":"11","published-online":{"date-parts":[[2019,11,4]]}},"URL":"https:\/\/doi.org\/10.20344\/amp.11893","relation":{},"ISSN":["1646-0758","0870-399X"],"issn-type":[{"value":"1646-0758","type":"electronic"},{"value":"0870-399X","type":"print"}],"subject":[],"published":{"date-parts":[[2019,11,4]]}}}