Progression of post-traumatic liver sequestration

Progresión de los secuestros hepáticos postraumáticos

Torterolo, Edgardo - Piacenza, Guillermo - Bueno, Marisa - Bergalli, Luis - Goller, Wolfgang - Traibel, Jorge - Cardeza, Héctor - de Vecchi, Jorge - Perrier, José P

Resumen:

In 16 hepatic sequestra following mechanical injury, the authors discuss the anatomo-clinical evolution ?f 7. !'he evolutive character of the anatomic lesion is studied, as well as its topography, which was always sectorial or segmentary, thus lendin: support to the hypothesis of the vascular origin of the sequestrum, due to lesion of the afferent and/or efferent vessels of an area of the parenchyma. The means of reducing its morbi-mortality must be searched through a m>re radical approach, seeking for a · clinical and para-clínica! confirmation -arteriography, scintigraphy- of the vascular lesion and removing not only the area devitalized by the injury, but also the whole .rea in which the blood supply was demaged.


En 16 secuestros hepáticos p>straumáticos, se analiza !a evolución anatomoclínica de 7. Se estudia el carácter evolutivo de !a lesión anatómica y su topografía que fue siempre sectorial o segmentaría, confirmando la hipótesis del. origen vascular del secuestro, por lesión de lOs pedículos aferentes y/ o eferentes de un sector del parénquima. La manera de reducir su morbimortalidad, debe buscarse a través de una terapéutica más radical del foco lesional; buscando confirmar por la clínica y la paraclínica -arteriografía, gammagrafía- los elementos de lesión vascular y yendo a la rem,>ción, no sólo del sector desvitalizado por el traumatismo, sino de todo aquel con la irrigación comprometida.


Detalles Bibliográficos
1975
heridas
hígado
injuries
liver
Español
Sociedad de Cirugía del Uruguay
Revista Cirugía del Uruguay
https://revista.scu.org.uy/index.php/cir_urug/article/view/2563
Acceso abierto
Resumen:
Sumario:In 16 hepatic sequestra following mechanical injury, the authors discuss the anatomo-clinical evolution ?f 7. !'he evolutive character of the anatomic lesion is studied, as well as its topography, which was always sectorial or segmentary, thus lendin: support to the hypothesis of the vascular origin of the sequestrum, due to lesion of the afferent and/or efferent vessels of an area of the parenchyma. The means of reducing its morbi-mortality must be searched through a m>re radical approach, seeking for a · clinical and para-clínica! confirmation -arteriography, scintigraphy- of the vascular lesion and removing not only the area devitalized by the injury, but also the whole .rea in which the blood supply was demaged.