B Gómez, M Alvarado, S D'Amore, X González, J Lara
{"title":"[Splenic pseudocystic. Report of a case].","authors":"B Gómez, M Alvarado, S D'Amore, X González, J Lara","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Splenic pseudocysts represent 70 to 80% of the non parasitic cysts of this organ. Malaria, infectious mononucleosis, tuberculosis and t. pallidum infection are predisposing factors. Cystic characteristics are determined by CT-SCAN and ultrasound. Final diagnosis is achieved by hystological examination. This is a case report.</p>","PeriodicalId":75872,"journal":{"name":"G.E.N","volume":"48 2","pages":"108-10"},"PeriodicalIF":0.0,"publicationDate":"1994-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"18774811","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"[What may be standardized about re-feeding in 1994?].","authors":"A M O'Donell","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":75872,"journal":{"name":"G.E.N","volume":"48 2","pages":"79-80"},"PeriodicalIF":0.0,"publicationDate":"1994-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"18774817","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"[Bacterial microflora and intestinal ecosystem. Physiopathology of the contaminated small bowel. Acute diarrhea. Environment in Spain].","authors":"L Suárez, M Perdomo, H Escobar","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":75872,"journal":{"name":"G.E.N","volume":"48 2","pages":"61-4"},"PeriodicalIF":0.0,"publicationDate":"1994-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"18774813","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
S D Peraza, E Carrillo, G López, D Castro, O Andrade, E Cano, W Oliver, J R Castillo, A Petrilli, F Romero Ferrero
{"title":"[Gastric leiomyoblastoma. Histomorphologic and immunologic analysis of 3 cases].","authors":"S D Peraza, E Carrillo, G López, D Castro, O Andrade, E Cano, W Oliver, J R Castillo, A Petrilli, F Romero Ferrero","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>We present three cases of Leiomioblastomas of stomach, diagnosed at the unit of Pathology of the Gastrointestinal Cancer Center \"Dr Luis E. Anderson\" -San Cristóbal-Táchira State Venezuela. The lesions are analyzed from the clinical, morphological and immunohistological points of view, utilizing Queratine and Vimentin techniques. This neoplasm is not frequent but it is interesting because its biologic behavior not always correspond to its histology-pattern.</p>","PeriodicalId":75872,"journal":{"name":"G.E.N","volume":"48 2","pages":"92-7"},"PeriodicalIF":0.0,"publicationDate":"1994-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"18774821","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"[Gastric schwannoma. Report of a case].","authors":"B Gómez, M Nieves, M Alvarado, S Salloum, S Díaz","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Gastric schwannoma is a rare and benign neurogenic tumor. Diagnosis of this entity is uncertain previous to surgery, being this tumor localized in the sub-mucosa. Final diagnosis is achieved by surgical removal and histological examination.</p>","PeriodicalId":75872,"journal":{"name":"G.E.N","volume":"48 2","pages":"105-7"},"PeriodicalIF":0.0,"publicationDate":"1994-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"18774810","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
V E Bracho Mosquera, H Yanai, M Tada, S Hatano, K Okita
{"title":"[Early gastric cancer staging by radiology, endoscopy, trans-endoscopic ultrasonography and its anatomo-pathological correlation].","authors":"V E Bracho Mosquera, H Yanai, M Tada, S Hatano, K Okita","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Early gastric cancer detection is still in its more elementary step in the western hemisphere, while in Japan gastric cancer is detected mainly in its early stage. The aim of this article is to analyze the Japanese method for early gastric cancer detection and staging, by sketch of certain morphologic criterions and a report of a typical case. In our case the lesion's staging was predicted as submucosal by means of endoscopy and double contrast roentgenography. Endoscopic ultrasonography complemented the analysis. The standard anatomopathological work up for early gastric cancer in Japan is also analysed. By this former method the accuracy of the initial staging by endoscopy, and radiologic means was ensured. By a correct early gastric cancer diagnosis and staging a better selection of the surgical strategy and survival can be achieved.</p>","PeriodicalId":75872,"journal":{"name":"G.E.N","volume":"48 2","pages":"98-104"},"PeriodicalIF":0.0,"publicationDate":"1994-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"18774823","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"[The management of medical care provided to hospitalized patients].","authors":"M A Römer","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":75872,"journal":{"name":"G.E.N","volume":"48 2","pages":"81-91"},"PeriodicalIF":0.0,"publicationDate":"1994-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"18774819","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
J C Pozo Parilli, M Méndez Castro, V Pinto, L G Gómez
{"title":"[Colonic polyps. Experience at a clinical center in Caracas].","authors":"J C Pozo Parilli, M Méndez Castro, V Pinto, L G Gómez","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>After six years experience in the anatomopathological study and having checked 33.452 histological cases 772 corresponded to colon tumoral pathology. It was then decided to proceed with the epidemiological analysis of the polyps, it's anatomical distribution according to sex and age, it's histolopathological characteristics and the possible relationship with malignant transformation. We found a clear predominance mainly of adenomatosic neoplasic polyps, followed by hyperplasic polyps. 65% of the patients were male and more than half of the cases were between the ages of 50 and 70. Coincitentally, 86% of the atypical polyps were found within this age group.</p>","PeriodicalId":75872,"journal":{"name":"G.E.N","volume":"48 1","pages":"14-8"},"PeriodicalIF":0.0,"publicationDate":"1994-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"18923051","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}