1,720,974 research outputs found
Su una rara causa di emoperitoneo: rottura spontanea di carcinoma epatocellulare
No full textUn raro caso di rottura spontanea di carcinoma epatocellulare determinante emoperitone
Gastrointestinal stromal tumors
No full textThe gastrointestinal stromal tumor is one of the most common types of primary non-epithelial intestinal neoplasms. This kind of tumor arises from mesenchymal cells located in organ walls. It exhibits a very large range of differentiation pathways. Clinically, gastrointestinal stromal tumors are usually asymptomatic and can be the cause of surgical emergencies involving bleeding, intussusception or perforation
Ischemia mesenterica ed infarto intestinale
No full textL'infarto intestinale è una patologia caratterizzata dalla necrosi di un segmento più o meno estesa dell'intestino in conseguenza di un'alterazione improvvisa della circolazione splancnic
La terapia transanale degli adenomi rettali
No full textVengono analizzate e descritte le tecniche operatorie per la escissione transanale degli adenomi rettali. Viene inoltre illustrata e discussa la casistica clinica di riferimento degli Autori a sostegno delle proprie argomentazioni
Impairment of microcirculation in Phlebolymphopathies
No full textveneous and lymphatic desease have very important epidemiological and economical features. Microcirculatory component has been underestimated
Acute appendicitis at the threshold of the year 2000: clinical symptomatology and methodology
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Tumore misto carcinoide-adenocarcinoma dell'appendice: caso clinico e considerazioni diagnostico-terapeutiche
No full textThe layout of the work has stayed motivated from the recent observation of mixed carcinoid, located to the appendix and wide to the peritoneal cable, joint to our observation in an elderly patient with aspecific demonstration clinical-symptomatologic. The study of the endocrine tumors is in continuous evolution also if, to the actual state, there is a better comprehension of this neoplasm, variegated and complex and, under some appearances, still not known well. Jejunoileal carcinoid tumors differ, under many appearances, from those occurring in other sites of the gut. They have relatively high rate of transmural invasion and aggressive clinical behavior, contrasted by a scarce objectivity; the demonstration of symptoms generally implicates the presence of an illness in advanced stage. Also pharmacological therapy made important progress, with the possibility of administer composed able to interfere with the development and the neoplastic growth
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