{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,2,21]],"date-time":"2025-02-21T18:07:03Z","timestamp":1740161223567,"version":"3.37.3"},"reference-count":0,"publisher":"Instituto Nacional de Salud (Peru)","issue":"1","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Rev Peru Med Exp Salud Publica"],"abstract":"<jats:p>El linfoma extranodal de c\u00e9lulas T\/NK extranasal (NKTL) primario del tracto gastrointestinal es poco frecuente y tiene car\u00e1cter agresivo. Presentamos el caso de un paciente inmunocompetente de 51 a\u00f1os que ingresa por dolor abdominal de dos meses de evoluci\u00f3n. En la colonoscop\u00eda, se hallaron ulceraciones ileales, por lo que se le realizaron estudios para descartar enfermedad de Crohn y tuberculosis intestinal, posteriormente present\u00f3 obstrucci\u00f3n intestinal. En la laparotom\u00eda exploratoria, se encontr\u00f3 un conglomerado ganglionar en mesenterio. La anatom\u00eda patol\u00f3gica confirm\u00f3 el diagn\u00f3stico de NKTL primario en \u00edleon. Se inici\u00f3 quimioterapia y el paciente pidi\u00f3 alta voluntaria dada su precaria condici\u00f3n. Dos meses despu\u00e9s del alta el paciente fallece. Este linfoma ha sido reportado principalmente en Asia y posiblemente sea el primer caso reportado en Per\u00fa. Tiene un pron\u00f3stico funesto con una supervivencia global de ocho meses. Por ello, es necesario un diagn\u00f3stico precoz e iniciar la terapia oportunamente.<\/jats:p>","DOI":"10.17843\/rpmesp.2020.371.4331","type":"journal-article","created":{"date-parts":[[2020,5,8]],"date-time":"2020-05-08T17:45:28Z","timestamp":1588959928000},"page":"160-3","source":"Crossref","is-referenced-by-count":0,"title":["Linfoma de c\u00e9lulas T\/NK extranasal primario en \u00edle\u00f3n"],"prefix":"10.17843","volume":"37","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-1091-8806","authenticated-orcid":false,"given":"Rita","family":"L\u00f3pez-Cabanillas","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6049-1436","authenticated-orcid":false,"given":"Cristian","family":"Espinoza-Escudero","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ademir","family":"Janampa-Apaza","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Rolig","family":"Aliaga-Ch\u00e1vez","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"7920","published-online":{"date-parts":[[2020,3,24]]},"container-title":["Revista Peruana de Medicina Experimental y Salud P\u00fablica"],"original-title":[],"link":[{"URL":"https:\/\/rpmesp.ins.gob.pe\/index.php\/rpmesp\/article\/viewFile\/4331\/3528","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/rpmesp.ins.gob.pe\/index.php\/rpmesp\/article\/viewFile\/4331\/3528","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2020,5,8]],"date-time":"2020-05-08T17:45:31Z","timestamp":1588959931000},"score":1,"resource":{"primary":{"URL":"https:\/\/rpmesp.ins.gob.pe\/index.php\/rpmesp\/article\/view\/4331"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2020,3,24]]},"references-count":0,"journal-issue":{"issue":"1","published-online":{"date-parts":[[2020,3,24]]}},"URL":"https:\/\/doi.org\/10.17843\/rpmesp.2020.371.4331","relation":{},"ISSN":["1726-4642","1726-4634"],"issn-type":[{"type":"electronic","value":"1726-4642"},{"type":"print","value":"1726-4634"}],"subject":[],"published":{"date-parts":[[2020,3,24]]}}}