Search Results - "Ravazoula, Panagiota"

Thyroid angiosarcoma (TAS) — A rare diagnosis not to be missed by Kehagias, Dimitrios, Kostopoulou, Eirini, Ravazoula, Panagiota, Panagopoulos, Konstantinos

“…Raising awareness about primary TAS, a rare and aggressive mesenchymal tumor, is important so that early diagnosis and undelayed radical surgery along with…”
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Design of a hybrid deep learning system for discriminating between low- and high-grade colorectal cancer lesions, using microscopy images of IHC stained for AIB1 expression biopsy material by Theodosi, Angeliki, Ouzounis, Sotiris, Kostopoulos, Spiros, Glotsos, Dimitris, Kalatzis, Ioannis, Tzelepi, Vassiliki, Ravazoula, Panagiota, Asvestas, Pantelis, Cavouras, Dionisis, Sakellaropoulos, George

“…To design a hybrid deep learning system (hDL-system) for discriminating low-grade from high-grade colorectal cancer (CRC) lesions, using immunohistochemically…”
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A comprehensive analysis of GATA3 expression in carcinomas of various origins with emphasis on lung carcinomas by Bota, Eirini-Chrisovalanto, Koumoundourou, Dimitra, Ravazoula, Panagiota, Zolota, Vasiliki, Psachoulia, Charalambia, Kardari, Maria, Karampitsakos, Theodoros, Tzouvelekis, Argyrios, Tzelepi, Vasiliki, Sampsonas, Fotios

“…GATA3 is a transcription factor involved in the embryogenesis of multiple human tissues and organs and in maintaining cell differentiation and tissue…”
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ADAMTS expression in colorectal cancer by Filou, Serafula, Korpetinou, Aggeliki, Kyriakopoulou, Dora, Bounias, Dimitrios, Stavropoulos, Michael, Ravazoula, Panagiota, Papachristou, Dionysios J, Theocharis, Achilleas D, Vynios, Demitrios H

“…ADAMTSs are a family of secreted proteinases that share the metalloproteinase domain with matrix metalloproteinases (MMPs). By acting on a large panel of…”
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Cryptococcus gattii infection in an immunocompetent host in Greece by Andreou, Marina, Cogliati, Massimo, Kolonitsiou, Fevronia, Stroumpos, Charalampos, Stamouli, Vasiliki, Ravazoula, Panagiota, Siagris, Dimitrios, Papadogeorgaki, Helen, Christofidou, Myrto, Lekkou, Alexandra

“…We report a case of a 31-year-old otherwise healthy female with pulmonary cryptococcoma along with cryptococcal meningitis due to Cryptococcus gattii molecular…”
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A Pediatrician's Alert: Misdiagnosis of Mixed Localized Scleroderma in a Child by Plachouri, Kerasia‐Maria, Gkentzi, Despoina, Ravazoula, Panagiota, Melachrinou, Maria, Georgiou, Sophia

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Sclerosing Mediastinitis Causing Unilateral Pulmonary Edema Due to Left Atrial and Pulmonary Venous Compression. A Case Report and Literature Review by Panagopoulos, Nikolaos, Leivaditis, Vasileios, Kraniotis, Pantelis, Ravazoula, Panagiota, Koletsis, Efstratios, Dougenis, Dimitrios

“…Sclerosing mediastinitis (SM), previously named chronic fibrosing mediastinitis, is an inflammatory process that in its end-stage results to sclerosis around…”
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Implications of pleiotrophin in human PC3 prostate cancer cell growth in vivo by Tsirmoula, Sotiria, Dimas, Kostas, Hatziapostolou, Maria, Lamprou, Margarita, Ravazoula, Panagiota, Papadimitriou, Evangelia

“…Pleiotrophin (PTN) is a heparin‐binding growth factor with diverse functions related to tumor growth, angiogenesis, and metastasis. Pleiotrophin seems to have…”
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Distal Embolism during Percutaneous Revascularization of Infra-Aortic Arterial Occlusive Disease: An Underestimated Phenomenon by Karnabatidis, Dimitris, Katsanos, Konstantinos, Kagadis, George C., Ravazoula, Panagiota, Diamantopoulos, Athanasios, Nikiforidis, George C., Siablis, Dimitris

“…Purpose: To investigate distal embolism during endovascular procedures of the infra-aortic arteries by utilizing a commercial filter basket and unveil any…”
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Versican but not decorin accumulation is related to malignancy in mammographically detected high density and malignant-appearing microcalcifications in non-palpable breast carcinomas by Skandalis, Spyros S, Labropoulou, Vassiliki T, Ravazoula, Panagiota, Likaki-Karatza, Eleni, Dobra, Katalin, Kalofonos, Haralabos P, Karamanos, Nikos K, Theocharis, Achilleas D

“…Mammographic density (MD) and malignant-appearing microcalcifications (MAMCs) represent the earliest mammographic findings of non-palpable breast carcinomas…”
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Thrombin promotes arteriogenesis and hemodynamic recovery in a rabbit hindlimb ischemia model by Katsanos, Konstantinos, MD, Karnabatidis, Dimitrios, MD, PhD, Diamantopoulos, Athanasios, MD, Kagadis, George C., PhD, Ravazoula, Panagiota, MD, PhD, Nikiforidis, George C., PhD, Siablis, Dimitrios, MD, PhD, Tsopanoglou, Nikos E., PhD

“…Background Compared with angiogenesis, arteriogenesis is a distinct process based on the remodeling and maturation of pre-existing arterioles into large…”
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An immunohistochemical analysis of sex-steroid receptors, tumor suppressor gene p53 and Ki-67 in the normal and neoplastic uterine cervix squamous epithelium by Nikolaou, Marinos, Koumoundourou, Dimitra, Ravazoula, Panagiota, Papadopoulou, Margarita, Michail, Georgios, Decavalas, Georgios

“…Malignant transformation of sex-steroid dependent tissues is associated with the loss of expression of sex steroid receptors as well as of the tumor…”
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Computer Based Correlation of the Texture of P63 Expressed Nuclei with Histological Tumour Grade, in Laryngeal Carcinomas by Cavouras, D., Economou, George, Sakelaropoulos, George, Ravazoula, Panagiota, Kalatzis, Ioannis, Kostopoulos, S., Ninos, Konstantinos, Panayiotakis, George

“…Background. P63 immunostaining has been considered as potential prognostic factor in laryngeal cancer. Considering that P63 is mainly nuclear stain, a possible…”
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Large asymptomatic left atrial myxoma with ossification: case report by Panagiotou, Mattheos, Panagopoulos, Nikolaos D, Ravazoula, Panagiota, Kaklamanis, Loukas, Koletsis, Efstratios N

“…Atrial myxomas are the most common primary cardiac tumors. They are usually small or moderate in size by the time of the diagnosis, exhibiting non specific…”
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Image quilting and wavelet fusion for creation of synthetic microscopy nuclei images by Glotsos, Dimitris, Kostopoulos, Spiros, Ravazoula, Panagiota, Cavouras, Dionisis

“…•Creation of synthetic tissue microscopy images using texture simulation.•Image quilting is combined with wavelet-based image fusion for the generation of…”
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Expression of CD44 is associated with aggressiveness in seminomas by Labropoulou, Vasiliki T., Manou, Dimitra, Ravazoula, Panagiota, Alzahrani, Fatimah Mohammed, Kalofonos, Haralabos P., Theocharis, Achilleas D.

“…Background Testicular germ cell tumors (TGCTs) exhibit diverse biological and pathological features and are divided in two main types, seminomas and…”
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Employing machine learning and microscopy images of AIB1‐stained biopsy material to assess the 5‐year survival of patients with colorectal cancer by Theodosi, Angeliki, Ouzounis, Sotiris, Kostopoulos, Spiros, Glotsos, Dimitris, Kalatzis, Ioannis, Asvestas, Pantelis, Tzelepi, Vassiliki, Ravazoula, Panagiota, Cavouras, Dionisis, Sakellaropoulos, George

“…Our purpose was to employ microscopy images of amplified in breast cancer 1 (AIB1)‐stained biopsy material of patients with colorectal cancer (CRC) to: (a)…”
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A Rapidly Growing Thyroid Nodule: A Diagnostic Challenge in Fine Needle Aspiration by Thodou, Eleni, Sarantopoulou, Chrysanthi, Psachoulia, Charalambia, Ravazoula, Panagiota, Armoni, Athanasia, Schmitt, Fernando C.

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Assessment of HPV Risk Type in H&E-stained Biopsy Specimens of the Cervix by Microscopy Image Analysis by Konstantinou, Christos, Kostopoulos, Spiros, Glotsos, Dimitris, Kalatzis, Ioannis, Asvestas, Pantelis, Ravazoula, Panagiota, Michail, George, Cavouras, Dionisis, Sakellaropoulos, George

“…The objective of this study was (a) to identify, by computer processing of digitized images of hematoxylin and eosin (H&E)-stained biopsy material of the…”
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Survival for 5 years after repeat liver resections and multimodality treatment for metastatic intestinal leiomyosarcoma: report of a case by Tepetes, Konstantinos, Tsamandas, Athanassios C, Ravazoula, Panagiota, Petsas, Theodore, Bonikos, Dionissis S, Karavias, Dionissios D

“…The liver is a common site of metastases from gastrointestinal or retroperitoneal leiomyosarcomas. Although repeat liver resections can prolong survival, to…”
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