Results 41 to 50 of about 979,715 (207)

Common features between neoplastic and preneoplastic lesions of the biliary tract and the pancreas [PDF]

, 2019
The bile duct system and pancreas show many similarities due to their anatomical proximity and common embryological origin. Consequently, preneoplastic and neoplastic lesions of the bile duct and pancreas share analogies in terms of molecular ...
Alvaro, D, Arcidiacono, Pg, Capurso, G., Cardinale, V, Carpino, G, Doglioni, C, Gaudio, E, Pedica, F, Petrone, Mc, Severi, C, Zaccari, P   +10 more
core   +1 more source

Preoperative Colonoscopy for Detection of Synchronous Neoplasms after Insertion of Self-Expandable Metal Stents in Occlusive Colorectal Cancer: Comparison of Covered and Uncovered Stents

Gut and Liver, 2013
Background/AimsIn patients with occlusive colorectal cancers, a complete preoperative evaluation of the colon proximal to the obstruction is often impossible.
doaj   +1 more source

Poorly Differentiated Neuroendocrine Carcinoma of Unknown Primary with Metastasis to the Testis: A Case Report

Case Reports in Oncology, 2022
Neuroendocrine neoplasms are rare epithelial neoplasms with neuroendocrine differentiation. Few cases of primary testicular poorly differentiated neuroendocrine carcinomas (PD-NECs) have been reported, and secondary testicular neoplasms are rare.
Momoko Sano, Masaaki Noguchi, Akiyoshi Kinoshita, Mayo Nakamura, Kazuhiko Koike, Masayuki Saruta   +5 more
doaj   +1 more source

Pancreatic cysts suspected to be branch duct intraductal papillary mucinous neoplasm without concerning features have low risk for development of pancreatic cancer. [PDF]

, 2015
BackgroundThe risk of developing pancreatic cancer is uncertain in patients with clinically suspected branch duct intraductal papillary mucinous neoplasm (BD-IPMN) based on the "high-risk stigmata" or "worrisome features" criteria proposed in the 2012 ...
Fehmi, Syed A, Giap, Andrew Q, Gonzalez, Ingrid, Hunt, Gordon C, Krinsky, Mary L, Kwong, Wilson T, Lawson, Robert D, Savides, Thomas J, Slezak, Jeff, Tang, Raymond S   +9 more
core   +1 more source

Cutaneous Involvement in Diseases with Plasma Cell Differentiation: Diagnostic Approach

Current Oncology, 2022
Neoplasms with plasma cell differentiation may occasionally involve the skin. Cutaneous lesions may represent the first sign of an underlying systemic plasma cell malignancy, such as multiple myeloma, or the skin itself may be the primary site of ...
Magda Zanelli, Andrea Palicelli, Francesca Sanguedolce, Maurizio Zizzo, Alessandra Filosa, Linda Ricci, Camilla Cresta, Giovanni Martino, Alessandra Bisagni, Eleonora Zanetti, Francesco di Donato, Beatrice Melli, Alessandra Soriano, Luca Cimino, Alberto Cavazza, Lisa Francesca Vivian, Stefano Ascani   +16 more
doaj   +1 more source

Physiopathological Implications of 7TM Receptors [PDF]

, 2010
Seven-transmembrane (7TM) receptors are one of the most important proteins involved in perception of extracellular stimuli and regulation of variety of intracellular signaling pathways.
Cygankiewicz, Adam
core   +2 more sources

Endoscopic ultrasound‐guided tissue acquisition for focal liver lesions in patients with a history of multiple primary malignant neoplasms

DEN Open
Objective This study aimed to investigate the usefulness of endoscopic ultrasound‐guided tissue acquisition (EUS‐TA) for diagnosing focal liver lesions in patients with a history of multiple primary malignant neoplasms.
Yuichi Takano, Naoki Tamai, Masataka Yamawaki, Jun Noda, Tetsushi Azami, Fumitaka Niiya, Fumiya Nishimoto, Naotaka Maruoka, Tatsuya Yamagami, Masatsugu Nagahama   +9 more
doaj   +1 more source

Multiple metachronous and synchronous malignancies with lung and thorax involvement. Report of two cases

Respiratory Medicine Case Reports, 2018
Multiple primary malignant neoplasms (MPMN) is an uncommon phenomenon, while the diagnosis of such conditions is very significant. Considering that the strategy of the treatment is determined by the histological type of the tumor, practitioners should be
Konstantinos Sapalidis, Nikos Schizas, Achileas Lazopoulos, Parthena Kamparoudi, Dimitris Paliouras, Chrysa Sardeli, Fotis Konstantinou, Fotis Chatzinikolaou, Pavlos Sarafis, Paul Zarogoulidis, Ioanna Kougioumtzi, Nikolaos Katsikogiannis, Ilias Karapantzos, Chrysa Karapantzou, Stella Laskou, Charilaos Koulouris, Stylianos Mantalobas, Dimitris Giannakidis, Isaak Kesisoglou, Nikos Barbetakis   +19 more
doaj   +1 more source

The Impact of Diabetes Mellitus on the Second Primary Malignancies in Colorectal Cancer Patients

Frontiers in Oncology, 2021
IntroductionAll colorectal cancer (CRC) survivors have an increased risk of developing second primary malignancies (SPMs). The association between diabetes mellitus (DM) and the risk of cancer is well known. However, the role of DM and its therapy in the
Jana Halamkova, Jana Halamkova, Jana Halamkova, Tomas Kazda, Tomas Kazda, Lucie Pehalova, Lucie Pehalova, Roman Gonec, Sarka Kozakova, Lucia Bohovicova, Ondrej Slaby, Ondrej Slaby, Ondrej Slaby, Regina Demlova, Regina Demlova, Marek Svoboda, Marek Svoboda, Igor Kiss, Igor Kiss   +18 more
doaj   +1 more source

Analysis of the structure of deaths from sporadic metachronous primary multiple malignant neoplasms in a general hospital

Бюллетень сибирской медицины
Aim. To analyze the structure of deaths from sporadic metachronous primary multiple malignant neoplasms in 2017–2023 in a multidisciplinary inpatient facility.Materials and methods.
M. V. Zavyalova, A. V. Zavyalov, D. S. Pismenny, L. V. Pikalova, L. D. Zhuykova, Yu. M. Zhuykova, M. Yu. Grishchenko, S. V. Vtorushin, N. V. Litvyakov, M. V. Perelmuter   +9 more
doaj   +1 more source