User profiles for "author:P Ravazoula"
Panagiota RavazoulaVerified email at upatras.gr Cited by 2740 |
Brain tumor characterization using the soft computing technique of fuzzy cognitive maps
The characterization and accurate determination of brain tumor grade is very important
because it influences and specifies patient's treatment planning and eventually his life. A …
because it influences and specifies patient's treatment planning and eventually his life. A …
Advanced soft computing diagnosis method for tumour grading
OBJECTIVE: To develop an advanced diagnostic method for urinary bladder tumour
grading. A novel soft computing modelling methodology based on the augmentation of fuzzy …
grading. A novel soft computing modelling methodology based on the augmentation of fuzzy …
Distal embolism during percutaneous revascularization of infra-aortic arterial occlusive disease: an underestimated phenomenon
…, GC Kagadis, P Ravazoula… - Journal of …, 2006 - journals.sagepub.com
Purpose: To investigate distal embolism during endovascular procedures of the infra-aortic
arteries by utilizing a commercial filter basket and unveil any correlation between the …
arteries by utilizing a commercial filter basket and unveil any correlation between the …
Non‐palpable breast carcinomas: Correlation of mammographically detected malignant‐appearing microcalcifications and molecular prognostic factors
…, E Likaki‐Karatza, P Ravazoula… - … journal of cancer, 2002 - Wiley Online Library
Screening mammography has greatly increased the number of non‐palpable breast
carcinomas diagnosed in asymptomatic women. Malignant‐appearing microcalcifications …
carcinomas diagnosed in asymptomatic women. Malignant‐appearing microcalcifications …
Design of a multi-classifier system for discriminating benign from malignant thyroid nodules using routinely H&E-stained cytological images
A multi-classifier diagnostic system was designed for distinguishing between benign and
malignant thyroid nodules from routinely taken (FNA, H&E-stained) cytological images. To …
malignant thyroid nodules from routinely taken (FNA, H&E-stained) cytological images. To …
[HTML][HTML] Versican but not decorin accumulation is related to malignancy in mammographically detected high density and malignant-appearing microcalcifications in …
Background Mammographic density (MD) and malignant-appearing microcalcifications
(MAMCs) represent the earliest mammographic findings of non-palpable breast carcinomas …
(MAMCs) represent the earliest mammographic findings of non-palpable breast carcinomas …
Immunohistochemical expression of glucose transporter Glut1 and cyclin D1 in breast carcinomas with negative lymph nodes.
P Ravazoula, A Batistatou, C Aletra… - European journal of …, 2003 - europepmc.org
All malignant cells appear to have increased needs for glucose in vitro as well as in vivo.
The enhanced glucose uptake is mediated through transporters (Gluts), whose action and …
The enhanced glucose uptake is mediated through transporters (Gluts), whose action and …
Outflow protection filters during percutaneous recanalization of lower extremities' arterial occlusions: a pilot study
PURPOSE:: Filter devices are already employed for the protection of carotid, coronary and
renal distal vascular bed during endovascular procedures. This is a pilot study investigating …
renal distal vascular bed during endovascular procedures. This is a pilot study investigating …
Improving accuracy in astrocytomas grading by integrating a robust least squares mapping driven support vector machine classifier into a two level grade classification …
…, A Daskalakis, E Athanasiadis, P Ravazoula… - computer methods and …, 2008 - Elsevier
Grading of astrocytomas is an important task for treatment planning; however, it suffers from
significantly great inter-observer variability. Computer-assisted diagnosis systems have …
significantly great inter-observer variability. Computer-assisted diagnosis systems have …
Real time decision support system for diagnosis of rare cancers, trained in parallel, on a graphics processing unit
In the present study a new strategy is introduced for designing and developing of an efficient
dynamic Decision Support System (DSS) for supporting rare cancers decision making. The …
dynamic Decision Support System (DSS) for supporting rare cancers decision making. The …