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Anna Crescenzi
Researcher at Università Campus Bio-Medico
Publications - 134
Citations - 5726
Anna Crescenzi is an academic researcher from Università Campus Bio-Medico. The author has contributed to research in topics: Thyroid nodules & Thyroid. The author has an hindex of 33, co-authored 120 publications receiving 4937 citations. Previous affiliations of Anna Crescenzi include Sapienza University of Rome.
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Journal ArticleDOI
Heterotopic gastric mucosa of the rectum--characterization of endocrine and mucin-producing cells by immunocytochemistry and lectin histochemistry. Report of a case.
Francesco Carlei,R. Pietroletti,D. Lomanto,P. Barsotti,Anna Crescenzi,M. A. Pistoia,Mario Simi,Emanuele Lezoche,V. Speranza +8 more
TL;DR: The morphofunctional status of the gastric heterotopia was almost identical to its orthotopic counterpart confirming the hypothesis that endocrine cells and mucin-producing cells differentiate their metabolic products according to the anatomic and functional activity of the epithelium where they grow.
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Borderline HER‐2 breast cancer cases: Histochemical versus real‐time PCR analysis and impact of different cut‐off values
Giovanni Monego,Vincenzo Arena,Nicola Maggiano,Leopoldo Costarelli,Anna Crescenzi,Giovanni Zelano,Mustafa Amini,Arnaldo Capelli,Arnaldo Carbone +8 more
TL;DR: It is found that the proposed threshold ratio value of ⩾2 is not accurate in separating HER‐2 amplified and non‐amplified cases and it is suggested that the threshold ratiovalue in PCR tests should be determined in each laboratory using FISH controlled cases.
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Head-to-head comparison of FNA cytology vs. calcitonin measurement in FNA washout fluids (FNA-CT) to diagnose medullary thyroid carcinoma. A systematic review and meta-analysis
Pierpaolo Trimboli,Jacopo Giannelli,Bernardo Marques,Arnoldo Piccardo,Anna Crescenzi,Maurilio Deandrea +5 more
TL;DR: In this article, the authors performed a head-to-head comparison meta-analysis between FNA-cytology and calcitonin-based cytology after fine needle aspiration (FNA-CT) in detecting medullary thyroid carcinoma.
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External Quality Assessment (EQA) program for the preanalytical and analytical immunohistochemical determination of HER2 in breast cancer: an experience on a regional scale
Irene Terrenato,Vincenzo Arena,Sara Pizzamiglio,Ilaria Pennacchia,Letizia Perracchio,Simonetta Buglioni,Cristiana Ercolani,Francesca Sperati,Leopoldo Costarelli,Elena Bonanno,Daniela Baldini,Silvia Candia,Anna Crescenzi,Antonella Dal Mas,Claudio Di Cristofano,Vito Gomes,Lucia Rosalba Grillo,Paola Pasquini,Maria Nicoletta Pericoli,Maria Teresa Ramieri,Domenica Di Stefano,Luigi Ruco,Stefania Scarpino,Domenico Vitolo,Giulia d'Amati,Angelo Paradiso,Paolo Verderio,Marcella Mottolese +27 more
TL;DR: Findings highlight that in the whole HER2 evaluation process the two intermediate categories, scores 1+ and 2+, are less reproducible than scores 0 and 3+, suggesting the need to share evaluation procedures within laboratories and implement educational programs.
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Carbohydrate histochemistry of human Brunner's glands.
TL;DR: Five peroxidase-labeled lectins on surgical specimens of human duodenum allowed us to identify at least two different types of neutral mucins in Brunner's glands secretion, thus demonstrating a heterogeneous mucin production.