RESUMO
The surgical operation is a principal and in most cases a solitary treatment for non-organ retroperitoneal tumors. High risk of recurrence, aptitude to large local extension dictates necessity of individual surgical plan. An equality of approach is excluded. Pre-operative specified diagnostics of tumor extension is extremely important. We present an experience of determination of such characteristics of non-organ retroperitoneal tumors, which influence the extent of surgery (multiple lesions, invasion of adjacent vessels and organs).
Assuntos
Neoplasias Retroperitoneais/patologia , Neoplasias Retroperitoneais/cirurgia , Tomografia Computadorizada Espiral , Adulto , Idoso , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Invasividade Neoplásica , Recidiva Local de Neoplasia/prevenção & controle , Estadiamento de Neoplasias , Valor Preditivo dos Testes , Neoplasias Retroperitoneais/diagnóstico por imagem , Neoplasias Retroperitoneais/prevenção & controle , Espaço Retroperitoneal/diagnóstico por imagem , Espaço Retroperitoneal/patologia , Espaço Retroperitoneal/cirurgiaRESUMO
In this study we present an analysis of our own data on computerized tomography (CT) employment in patients with gastrointestinal stromal tumors (GIST) and the review of the literature. The CT data for 21 patients with GIST was compared with operation and morphology data. Difficulties of GIST timely diagnostic are described.