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        "resumen" => "<span id="abst0005" class="elsevierStyleSection elsevierViewall"><p id="spar0005" class="elsevierStyleSimplePara elsevierViewall">Se presentan una serie de 98 pacientes afectos de carcinoma broncog&#233;nico&#44; estudiados y tratados seg&#250;n un protocolo com&#250;n&#46; Los tipos histol&#243;gicos correspondieron a carcinoma escamoso en 62 casos &#40;63&#37;&#41;&#44; adenocarcinoma en 22 &#40;22&#37;&#41;&#44; carcinoma de c&#233;lulas grandes en 13 &#40;13&#37;&#41; y necrosis r&#225;dica en 1 &#40;1&#37;&#41;&#46; Se realizaron 55 lobectom&#237;as&#44; 13 neumonectom&#237;as&#44; 7 resecciones de pared y 23 toracotom&#237;as exploradoras&#46; Se estudia la supervivencia de dichos pacientes seg&#250;n la edad&#44; tipo histol&#243;gico&#44; intervenci&#243;n practicada y extensi&#243;n tumoral&#46;</p><p id="spar0010" class="elsevierStyleSimplePara elsevierViewall">No se encontr&#243; diferencia significativa seg&#250;n la edad de los pacientes pero s&#237; seg&#250;n el tipo histol&#243;gico&#46; No se observ&#243; diferencia entre la supervivencia seg&#250;n el tipo de intervenci&#243;n realizada&#44; sin embargo en los pacientes lobectomizados por carcinoma escamoso se observ&#243; diferencia significativa seg&#250;n el estadio de extensi&#243;n tumoral&#46;</p></span>"
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        "resumen" => "<span id="abst0010" class="elsevierStyleSection elsevierViewall"><p id="spar0015" class="elsevierStyleSimplePara elsevierViewall">Ninety-eight consecutive patients with bronchogenic carcinoma were assessed and treated according to the same protocol&#46; Histologically were 62 squamous carcinomas &#40;63&#37;&#41;&#44; 22 adenocardnomas &#40;22&#37;&#41;&#44; 13 large cell carcinomas &#40;13&#37;&#41; and 1 radiac necrosis &#40;1&#37;&#41;&#46; The surgical treatment was 55 lobectomies&#44; 13 pneumonectomies&#44; 7 wall resections and 23 exploratory thoracotomies&#46; Survival was evaluated according to the age of the patients&#44; the histological typing of the tumours&#44; the several surgical approaches and the tumoral extension&#46;</p><p id="spar0020" class="elsevierStyleSimplePara elsevierViewall">No significant difference related to the age of the patients was found&#46; Differences were found however in relation to the histological typing of the tumour&#46;</p><p id="spar0025" class="elsevierStyleSimplePara elsevierViewall">The survival of the patients did not differ among the several surgical approaches&#46; Nevertheless&#44; significantly different survivals according to the stage of tumoral extension were found among patients in which a lobectomy was performed because of squamous carcinoma&#46;</p></span>"
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