Search Results - "PAPAGIORGIS, PETROS C"

Clinicopathological differences of colorectal cancers according to tumor origin: Identification of possibly de novo lesions by PAPAGIORGIS, PETROS C, ZIZI, ADAMANTIA E, TSELENI, SOPHIA, OIKONOMAKIS, IOANNIS N, NIKITEAS, NIKOLAOS I

“…Colorectal cancer (CRC) is considered to develop through the conventional adenoma-carcinoma sequence. However, the existence of de novo carcinogenesis, without…”
Get full text

The pattern of epidermal growth factor receptor variation with disease progression and aggressiveness in colorectal cancer depends on tumor location by PAPAGIORGIS, PETROS C, ZIZI, ADAMANTIA E, TSELENI, SOPHIA, OIKONOMAKIS, IOANNIS N, NIKITEAS, NIKOLAOS I

“…The role of epidermal growth factor receptor (EGFR) in colorectal cancer (CRC) prognosis remains unclear despite the recent development of anti-EGFR treatments…”
Get full text

Proximal shift of colorectal cancer. A persistent phenomenon with multiple causes, patterns and clinical implications by Papagiorgis, Petros C, Oikonomakis, Ioannis, Delaportas, Dionysios, Myoteri, Despoina, Arkoumani, Elissavet, Thalassinos, Nikolaos, Zizi-Sermpetzoglou, Adamantia

“…A considerable change in the anatomical distribution of colorectal cancer (CRC) towards more proximal sites has been observed in Western countries within the…”
Get more information

Disparate clinicopathological correlations of p53 and Bcl-2 in colorectal cancer by Papagiorgis, Petros C, Zizi, Adamantia E, Tseleni, Sophia, Oikonomakis, Ioannis N, Sofras, Leonidas, Patsouris, Efstratios, Nikiteas, Nikolaos I

“…p53 and Bcl-2 (both regulators of cell apoptosis) have been considered to be involved in the initiation and progression of the colorectal tumorigenic process,…”
Get full text

Worse histological grade of proximal colorectal tumors and its relation with stage by Papagiorgis, P C, Zizi, A E, Tseleni, S, Oikonomakis, I N, Sofras, L, Nikiteas, N I

“…Accumulated data seem to support the concept that proximal and distal colorectal cancers (CRC) should be considered as different disease entities. We…”
Get more information

Site impact on colorectal cancer biological behavior in terms of clinicopathological and molecular features by Papagiorgis, P C, Zizi, A E, Tseleni, S, Oikonomakis, I N, Sofras, L, Elemenoglou, I S, Patsouris, E, Nikiteas, N I

“…We investigated the biological behavior of proximal and distal colorectal adenocarcinomas (CRC), intending to determine specific segmental differences,…”
Get more information