Search Results - "Hytiroglou, Prodromos"

Primary Inverted Papilloma of the Middle Ear by Blioskas, Sarantis, Konstantinidis, Iordanis, Antoniadis, Ioannis, Kypriotou, Anastasia, Hytiroglou, Prodromos, Markou, Konstantinos

“…Significance Statement: Primary middle ear inverted papilloma is an exceedingly rare finding posing a diagnostic challenge, as symptomatology often mimics…”
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Epithelial cell adhesion molecule (EpCAM) marks hepatocytes newly derived from stem/progenitor cells in humans by Yoon, So‐Mi, Gerasimidou, Domniki, Kuwahara, Reiichiro, Hytiroglou, Prodromos, Yoo, Jeong Eun, Park, Young Nyun, Theise, Neil D.

“…Epithelial cell adhesion molecule (EpCAM) is a surface marker on human hepatic stem/progenitor cells that is reported as absent on mature hepatocytes. However,…”
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Hepatic carcinoma expressing inhibin: case report of a proposed novel entity and review of the literature by Syrnioti, Antonia, Athanasiou, Evangelia, Hytiroglou, Prodromos

“…Hepatic carcinoma expressing inhibin is a recently described neoplasm with varied architecture, including trabecular, pseudoglandular, follicular/microcystic,…”
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Bizarre stromal cells mimicking malignancy in chondro‐osseous respiratory epithelial adenomatoid hamartoma by Chatzopoulos, Kyriakos, Stavrakas, Marios, Hytiroglou, Prodromos, Triaridis, Stefanos

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Assessment of fibrosis and cirrhosis in liver biopsies: an update by Germani, Giacomo, Hytiroglou, Prodromos, Fotiadu, Anastasia, Burroughs, Andrew K, Dhillon, Amar P

“…The liver biopsy specimen represents valuable material for the assessment of fibrosis and cirrhosis. Despite limitations related to sampling and…”
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Systems-Level Mapping of Cancer Testis Antigen 1b/a to Sarcoma Pathways Identifies Activated Ran Binding-2 E3 SUMO-Protein Ligase and Transducin-Like Enhancer Protein 1 by Papanikolaou, Nikolaos A, Hytiroglou, Prodromos, Pantelidou, Pavlina, Papavassiliou, Athanasios G, Old, Lloyd L

“…Here we describe the identification of genes and their encoded proteins that are expressed in advanced grade tumors by reconstruction of a sarcoma cancer…”
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Immunohistochemical distinction between merkel cell carcinoma and small cell carcinoma of the lung by BOBOS, Mattheos, HYTIROGLOU, Prodromos, KOSTOPOULOS, Ioannis, KARKAVELAS, Georgios, PAPADIMITRIOU, Constantine S

“…We assessed the usefulness of several immunohistochemical stains in distinguishing these two neoplasms, including cytokeratin 7, cytokeratin 20 (CK20),…”
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Biliary intraepithelial neoplasia: an international interobserver agreement study and proposal for diagnostic criteria by Zen, Yoh, Adsay, N Volkan, Bardadin, Krystof, Colombari, Romano, Ferrell, Linda, Haga, Hironori, Hong, Seung-Mo, Hytiroglou, Prodromos, Klöppel, Günter, Lauwers, Gregory Y, van Leeuwen, Dirk J, Notohara, Kenji, Oshima, Kiyoko, Quaglia, Alberto, Sasaki, Motoko, Sessa, Fausto, Suriawinata, Arief, Tsui, Wilson, Atomi, Yutaka, Nakanuma, Yasuni

“…Cholangiocarcinoma of the intrahepatic and extrahepatic bile ducts develops through a multistep histopathologic sequence. Premalignant or non-invasive…”
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Mucosal Schwann cell hamartoma can occur in the stomach and must be distinguished from other spindle cell lesions by Hytiroglou, Prodromos, Petrakis, Georgios, Tsimoyiannis, Evangelos C.

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Hepatic Precancerous Lesions and Small Hepatocellular Carcinoma by Hytiroglou, Prodromos, MD, Park, Young Nyun, MD, PhD, Krinsky, Glenn, MD, Theise, Neil D., MD

“…Precancerous lesions that may be detected in chronically diseased, usually cirrhotic livers, include: clusters of hepatocytes with atypia and increased…”
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Enhancement patterns and signal-intensity characteristics of small hepatocellular carcinoma in cirrhosis: pathologic basis and diagnostic challenges by Efremidis, Stavros C, Hytiroglou, Prodromos, Matsui, Osamu

“…Recent pathologic studies of hepatic resection and transplantation specimens have elucidated the morphologic features of the precancerous lesions and small…”
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Nationwide Real-World Data of Microsatellite Instability and/or Mismatch Repair Deficiency in Cancer: Prevalence and Testing Patterns by Fountzilas, Elena, Papadopoulos, Theofanis, Papadopoulou, Eirini, Gouedard, Cedric, Kourea, Helen P, Constantoulakis, Pantelis, Magkou, Christina, Sfakianaki, Maria, Kotoula, Vassiliki, Bantouna, Dimitra, Raptou, Georgia, Saetta, Angelica A, Christopoulou, Georgia, Hatzibougias, Dimitris, Michalopoulou-Manoloutsiou, Electra, Siatra, Eleni, Eleftheriadis, Eleftherios, Kavoura, Evangelia, Kaklamanis, Loukas, Sourla, Antigoni, Papaxoinis, George, Pavlakis, Kitty, Hytiroglou, Prodromos, Vourlakou, Christina, Arapantoni-Dadioti, Petroula, Murray, Samuel, Nasioulas, George, Timologos, Grigorios, Fountzilas, George, Saridaki, Zacharenia

“…Determination of microsatellite instability (MSI)/mismatch repair (MMR) status in cancer has several clinical implications. Our aim was to integrate MSI/MMR…”
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Small bowel perforation due to CMV enteritis infection in an HIV-positive patient by Michalopoulos, Nick, Triantafillopoulou, Konstantina, Beretouli, Eleni, Laskou, Styliani, Papavramidis, Theodossis S, Pliakos, Ioannis, Hytiroglou, Prodromos, Papavramidis, Spiros T

“…Cytomegalovirus infection of the gastrointestinal tract is common and is more often seen in patients with acquired immunodeficiency syndrome (AIDS). Although…”
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Coexistence of breast carcinoma, pseudoangiomatous stromal hyperplasia, and neurofibromatosis type 1 in a male patient by Christos, Poulios, Triantafyllia, Koletsa, Prodromos, Hytiroglou, Ioannis, Kostopoulos

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Localized Chronic Form of Langerhans Cell Histiocytosis in the Femur of a 16-Year-Old Male Successfully Treated with Radiofrequency Ablation by Sayegh, Fares, Hytiroglou, Prodromos, Tsiridis, Eleftherios, Vlahodimos, Apostolos, Bintoudi, A., Papavasiliou, Kyriakos, Tsitouridis, Ioannis

“…Only three cases of patients suffering from a localized chronic form of Langerhans cell histiocytosis (LCH) successfully treated with radiofrequency ablation…”
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Distant lung metastases caused by a histologically benign phosphaturic mesenchymal tumor by Yavropoulou, Maria P, Poulios, Christos, Foroulis, Christoforos, Tournis, Symeon, Hytiroglou, Prodromos, Kotsa, Kalliopi, Kessisoglou, Isaak, Zebekakis, Pantelis

“…Summary Tumor-induced osteomalacia (TIO) is a rare form of hypophosphatemia usually caused by phosphaturic mesenchymal tumors (PMTs); the biologic behavior of…”
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Genotyping data of routinely processed matched primary/metastatic tumor samples by Kotoula, Vassiliki, Chatzopoulos, Kyriakos, Papadopoulou, Kyriaki, Giannoulatou, Eleni, Koliou, Georgia-Angeliki, Karavasilis, Vasilios, Pazarli, Elissavet, Pervana, Stavroula, Kafiri, Georgia, Tsoulfas, Georgios, Chrisafi, Sofia, Sgouramali, Helen, Papakostas, Pavlos, Pectasides, Dimitrios, Hytiroglou, Prodromos, Pentheroudakis, George, Fountzilas, George

“…Genotypic and phenotypic comparisons of tumors in multiple tissue samples from the same patient are important for understanding disease evolution and treatment…”
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Liver FOXP3 and PD1/PDL1 Expression is Down-Regulated in Chronic HBV Hepatitis on Maintained Remission Related to the Degree of Inflammation by Germanidis, Georgios, Argentou, Nikoletta, Hytiroglou, Prodromos, Vassiliadis, Themistoklis, Patsiaoura, Kalliopi, Germenis, Anastasios E, Speletas, Matthaios

“…T cell expression of PD1 and inhibition of T effector cells by Foxp3(+)-T regulatory cells are among the most powerful mechanisms for achieving a balanced…”
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Recurrence of primary biliary cirrhosis and development of autoimmune hepatitis after liver transplant: A blind histologic study by Hytiroglou, Prodromos, Gutierrez, Julio A., Freni, Maria, Odin, Joseph A., Stanca, Carmen M., Merati, Sukma, Schiano, Thomas D., Branch, Andrea D., Thung, Swan N.

“…Aim:  This long‐term study aimed to evaluate recurrence and evolution of primary biliary cirrhosis (PBC) after orthotopic liver transplantation (OLT). Methods:…”
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Myofibroblasts and colonic anastomosis healing in Wistar rats by Kosmidis, Christophoros, Efthimiadis, Christoforos, Anthimidis, Georgios, Basdanis, George, Apostolidis, Stylianos, Hytiroglou, Prodromos, Vasiliadou, Kalliopi, Prousalidis, John, Fahantidis, Epameinondas

“…The myofibroblasts play a central role in wound healing throughout the body. The process of wound healing in the colon was evaluated with emphasis on the role…”
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