Carte des différents espaces du parc des Gayeulles
F. Limites et ouvertures
3. Perspectives d’études
Em se tratando de pacientes selecionados por eliminação, não foi
pré-determinado um número fixo para este estudo, apesar de serem
considerados adequados para inclusão exatamente cem pacientes.
Considerando o banco de dados pesquisado, com 1170 pacientes
operados com AR pela mesma equipe cirúrgica, a amostra de 100
pacientes representa 8,55% do total. Esta proporção é semelhante às
observadas em estudos retrospectivos consultados(137), (138), (135), porém
inferior a séries mais recentes, que, mesmo retrospectivamente, chegam a
6.1 Perviedade
O grau da lesão obstrutiva pré-operatória interfere na perviedade
dos enxertos de AR. Essa correlação mostra-se mais evidente nas
obstruções de 90% ou mais.
A parede miocárdica revascularizada não interfere na perviedade
dos enxertos de AR.
6.2 Remodelamento
O grau da lesão obstrutiva pré-operatória interfere nos diâmetros
dos enxertos de AR, havendo correlação evidente entre obstruções mais
graves e os maiores diâmetros observados (acima do valor médio).
A parede miocárdica revascularizada interfere nos diâmetros dos
enxertos de AR, sendo observada correlação da parede lateral com os
maiores diâmetros observados (acima do valor médio).
Não houve remodelamento estatisticamente comprovado, a médio
e longo prazo, nos casos estudados.
A parede miocárdica revascularizada não apresentou correlação
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