Durante um procedimento cirúrgico cerebral existe o deslocamento das estruturas que é um problema tipicamente não-rígido e não-linear. A ultrassonografia intra-operatória é utilizada como guia cirúrgico e pode ser utilizada para correção das imagens pré- operatórias através do corregistro rígido entre estas e um sistema de rastreio. Isto torna possível a visualização do deslocamento das estruturas devida a remoção de parte delas durante o ato cirúrgico. O objetivo deste trabalho é um estudo do corregistro livre não-rígido a partir de um modelo in vitro experimental que simule uma situação cirúrgica de retirada de uma inclusão líquida, de forma controlada, para medir os deslocamentos das estruturas próximas, utilizando im...
Anatomical intra operative deformation is a major limitation of accuracy in image guided neurosurger...
In recent years, the quality of surgical procedures has rapidly advanced in a large part due to the ...
The main source of error during targeting of abnormalities in the brain during surgery is the phenom...
Durante um procedimento cirúrgico cerebral existe o deslocamento das estruturas que é um problema t...
Accurate localization of the target is essential to reduce morbidity during a brain tumor removal in...
This thesis aims to investigate the complexity of the physiological mechanical response of soft tis...
Purpose: During brain tumor surgery, planning and guidance are based on preoperative MR exams. The i...
National audienceWe present our project which aims at developing, validating and proposing a prototy...
International audienceDuring brain tumor surgery, planning and guidance are based on pre-operative i...
The general problem that motivates the work developed in this thesis is: how to obtain anatomical in...
Abstract—Recent studies have shown that the surface of the brain is deformed by up to 20 mm after th...
Recent studies have shown that the surface of the brain is deformed by up to 20mm after the skull is...
International audienceBrain shift is a non-rigid deformation of brain tissue that is affected by los...
Verheyen N., Robben D., Ruijters D., Mendes Pereira V., Brina O., Maes F., Suetens P., ''Inferring b...
BACKGROUND AND PURPOSE: Intraoperative brain deformation is an important factor compromising the acc...
Anatomical intra operative deformation is a major limitation of accuracy in image guided neurosurger...
In recent years, the quality of surgical procedures has rapidly advanced in a large part due to the ...
The main source of error during targeting of abnormalities in the brain during surgery is the phenom...
Durante um procedimento cirúrgico cerebral existe o deslocamento das estruturas que é um problema t...
Accurate localization of the target is essential to reduce morbidity during a brain tumor removal in...
This thesis aims to investigate the complexity of the physiological mechanical response of soft tis...
Purpose: During brain tumor surgery, planning and guidance are based on preoperative MR exams. The i...
National audienceWe present our project which aims at developing, validating and proposing a prototy...
International audienceDuring brain tumor surgery, planning and guidance are based on pre-operative i...
The general problem that motivates the work developed in this thesis is: how to obtain anatomical in...
Abstract—Recent studies have shown that the surface of the brain is deformed by up to 20 mm after th...
Recent studies have shown that the surface of the brain is deformed by up to 20mm after the skull is...
International audienceBrain shift is a non-rigid deformation of brain tissue that is affected by los...
Verheyen N., Robben D., Ruijters D., Mendes Pereira V., Brina O., Maes F., Suetens P., ''Inferring b...
BACKGROUND AND PURPOSE: Intraoperative brain deformation is an important factor compromising the acc...
Anatomical intra operative deformation is a major limitation of accuracy in image guided neurosurger...
In recent years, the quality of surgical procedures has rapidly advanced in a large part due to the ...
The main source of error during targeting of abnormalities in the brain during surgery is the phenom...