Gastric cancer kinds

Mures C. Considering the fact that in the specialized literature exists insufficient evidence and often contradictions regarding the morphologic and molecular characteristics found in the early stages of malignization and regarding the limits imposed by gastric cancer kinds usual photonic microscopy techniques, we considered necessary approaching a comparative ultrastructural study between the two types of cancer mentioned above.

Aim: To highlight the ultrastructural changes in the colorectal adenocarcinoma compared with the gastric adenocarcinoma.

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Material and methods: The study included a number of 21 patients diagnosed with colorectal and gastric cancer from which we gastric cancer kinds biopsies that gastric cancer kinds processed and analyzed using a Transmission Electron Microscope Philips CM Results: The ultrastructural study identifies common characteristics of the malign transformation of both colorectal cancer and gastric cancer and also a series of particularities for colorectal cancer inaccessible for common microscopy techniques.

Conclusions: New information about the aggressivity and the metastatic potential are accessible through TEM examination, which can improve the therapeutic management of these cases. Author Biographies P. Clin Colon Rectal Surg ; Colorectal cancer: screening.

gastric cancer kinds

Ann Oncol ; Microanatomic aspects of arterial blood supply in rectal carcinomas — predictive models. Rom J Morphol Embryol ; 54 3 : Morphological gastric cancer kinds of the rectal neovascularization in colorectal cancer — anatomical-surgical imaging implications.

Statistici şi prognostic Semne şi simptome cancer gastric Există mai multe simptome asociate cancerului de stomac. Cu toate acestea, deoarece sunt comune și altor afecțiuni necanceroase, cancerul gastric poate fi dificil de recunoscut la început. Simptomele precoce ale cancerului la stomac pot include: senzație de sațietate instalată rapid; probleme la înghițire, cunoscute sub numele de disfagie; senzație de balonare după mese; indigestie și arsuri gastrice; dureri de stomac; vărsături, care pot conține sânge. Aunci când cancerul gastric devine mai avansat, următoarele semne și simptome devin, de obicei, mai pronunțate: o acumulare de lichid în stomac; anemie; scaun închis la culoare aproape negru care conțin sânge; oboseală; scădere inexplicabilă în greutate. Cauze și factori de risc cancer gastric Nu se știe exact care sunt cauzele pentru cele mai multe tipuri de cancer de stomac, dar există unii factori care pot crește riscul gastric cancer kinds a dezvolta această afecțiune: Varsta — Cancerul de stomac apare cel mai frecvent la persoanele de peste 55 de ani.

Rom J Morphol Embryol ; 57 1 : Cancer statistics. CA Cancer J Clin ; Guggenheim D. E, Shah M.

Gastric cancer epidemiology and risk factors. J Surg Oncol ; Leber MF, Efferth T.

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Molecular principles of cancer invasion and metastasis Review. Intern J Oncol ; Morson BC. Rectal biopsy in inflammatory bowel disease. N Engl J Med ; Colon epithelium.

A COMPARATIVE ULTRASTRUCTURAL STUDY BETWEEN COLORECTAL CANCER AND GASTRIC CANCER

In vivo studies of colon carcinogenesis. Light microscopic, histochemical, and ultrastructural studies of histogenesis of azoxymethane-induced colon carcinomas in Fischer rats.

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J Natl Cancer Inst ; De Maria R. Colorectal verme giardiase medicamento stem cells: from the crypt to the clinic.

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Cell stem cell ; Gastroenterology ; Concise review: Dissecting a discrepancy in the literature: Di mesenchymal stem cells support or suppress tumor growth?

Stem cells Gastric cancer kinds, Ohio ; Identify and ranking of colonic mesenchymal stromal cells. J Cell Physiol, ; Oncotarget ; 4: Exozome mediate stromal mobilization of autocrine Wnt-PCP signaling in breast cancer cell migration.

gastric cancer kinds

Cell ; Nuclear shape as a prognostic discriminant in colorectal carcinoma. Dis Colon Rectum ;