Clinicopathological features of colon cancer depending on the dMMR status of the tumor by S. S. Naumov, N. V. Krakhmal, M. N. Tarasov, M. I. Taranenko, E. V. Udut, Yu. V. Kolobovnikova, S. V. Vtorushin

“…This sign was associated with damage to regional lymph nodes (p = 0.0017). A more detailed analysis of the tumor budding phenomenon showed that in dMMR tumors, Bd1 low-grade budding (83%) predominated. …”
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Tumores neuroendocrinos gastroenteropancreáticos: un estudio retrospectivo en el suroccidente colombiano by J.C. Bravo-Ocaña, N. López-Moreno, E.D. Salazar-Cardona, A.F. Mejía-Hurtado, V. Gutiérrez-Aragón, M. Gonzáles-Hurtado, L.A. Satizabal-Mayor, J.F. Lbasseauny-Morales, N. Rojas-Rojas, C.A. Rojas-Rodríguez

“…Early tumors are mainly located in the stomach and advanced tumors in the small intestine, with metastases in the liver and regional lymph nodes. The present study suggests the importance of disease awareness in the early detection of GEP-NETs; said factor, combined with timely interdisciplinary management, could significantly impact patient outcomes.…”
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Combined treatment of unresectable hilar cholangiocarcinoma with subsequent liver transplantation by D. A. Granov, I. I. Tileubergenov, V. N. Zhuikov, A. R. Sheraliev, A. A. Polikarpov, A. V. Moiseenko

“…The recipients underwent laparoscopic abdominal revision for carcinomatosis and assessment of lymph nodes in the hepatoduodenal ligament with urgent morphological examination. …”
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Human Herpes virus 7 infections in children. Clinical and laboratory aspects by G. R. Fatkullina, V. A. Anokhin, A. R. Musina

“…The presence of such syndromes as recurrent tonsillitis, cervical lymphadenopathy or isolated enlargement of submandibular lymph nodes, periodic fever, pharyngitis, recurrent ARI in combination with hepato - and/ or splenomegaly, fatigue, and headache is often associated with HHV7. …”
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Expression of the cytoskeletal proteins – cytokeratins and beta-III tubulin in human melanoma cell lines from the collection of N. N. Blokhin National Medical Research Center of On... by T. A. Bogush, I. E. Mizaeva, A. A. Basharina, A. N. Grishanina, M. A. Baryshnikova, O. S. Burova, A. A. Rudakova, V. S. Kosorukov

“…Blokhin National Medical Research Center of Oncology, and 18 of which were isolated from tumor metastases in the lymph nodes, soft tissues or subcutaneously. The level of TUBB3 expression and de novo expression of CKs in vimentin-expressing cells (CK + Vim) were assessed by an immunofluorescent method and flow cytometry.Results. …”
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Lung cancer in patients with COPD and factors associated with reduced survival by S. Yu. Dobner, S. V. Fedosenko, E. O. Rodionov, N. D. Yarovoy, V. A. Petrov, S. A. Tuzikov, E. A. Starovoitova, I. A. Samykina

“…The presence of certain types of metastases, such as metastatic lesions of the pleura, adrenal glands, distant non-regional lymph nodes, and bones should also be noted as negative factors for survival. …”
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Calcitonin testing in patients with thyroid nodules for screening medullary thyroid carcinoma: a “gray zone” by N. V. Severskaya, A. A. Ilyin, I. V. Chebotareva, N. V. Zhelonkina, P. A. Isaev, V. V. Polkin, S. A. Ivanov, A. D. Kaprin

“…However, 22 % (5/23) had metastases to the neck lymph nodes. postoperative Ctn normalization was achieved in 96 % (22/23). …”
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Genetic features of indolent and advanced forms of systemic mastocytosis by D. I. Shikhbabaeva, O. Yu. Vinogradova, Yu. N. Kobzev, A. L. Neverova, S. G. Malakho, M. A. Molitvina, M. M. Pankrashkina, M. V. Chernikov, V. V. Ptushkin

“…Mastocytosis is a group of diseases characterized by tumor proliferation of mast cells and their accumulation in organs and tissues, including skin, hematopoietic organs (bone marrow, spleen, lymph nodes), and the gastrointestinal tract, which is clinically manifested by symptoms of mast cell activation and organ infiltration in the form of hepatosplenomegaly, portal hypertension, ascites, and cytopenia. …”
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Mechanisms of impaired expression of p53-responsive microRNA genes in diffuse B-large cell lymphoma by E. N. Voropaeva, T. I. Pospelova, M. I. Churkina, A. A. Gurazheva, O. V. Berezina, V. N. Maksimov

“…The aim of this study was to conduct a comprehensive analysis of the methylation of the genes of the p53-responsive microRNAs MIR-34A, MIR-34B/C, MIR-203 and MIR-129-2, as well as mutations in the DNA-binding domain and destruction of the polyadenylation signal of the TP53 gene in DLBCL.Materials and methods. 136 DNA samples isolated from tumor tissue of patients with DLBCL and 11 DNA samples obtained from lymph nodes with reactive B-cell follicular hyperplasia were analyzed. …”
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