Application of endoscopic resection (ER) to gastrointestinal (GI) neoplasms is limited to lesions with no risk of nodal metastasis. (wikipedia.org)
MMPs have been implicated in these processes and a previous study has suggested that the plasma level of MMP-2 and MMP-9 may be viewed as a non-invasive indicator of invasiveness and metastasis in colon cancer ( 3 ). (spandidos-publications.com)
Malignant neoplasms show a greater degree of anaplasia and have the properties of invasion and metastasis, compared to benign neoplasms . (lookformedical.com)
Stomach neoplasms1
In Japan, ESD is now gaining acceptance as the standard endoscopic resection technique for stomach neoplasms in an early stage, especially for large or ulcerative neoplasms. (wikipedia.org)
These tumors are the principle CNS neoplasm of neurofibromatosis type 1 (NF1) . (medscape.com)
Although researchers have learned much from the study of this diverse group of tumors over the years, the diagnosis and treatment of salivary gland neoplasms remain complex and challenging problems for the head and neck surgeon. (medscape.com)
[ 4 , 5 ] ) Benign neoplasms occur more frequently in women than in men, but malignant tumors are distributed equally between the sexes. (medscape.com)
Almost half of all submandibular gland neoplasms and most sublingual and minor salivary gland tumors are malignant. (medscape.com)
2017. Divergent roles of p120-catenin isoforms linked to altered cell viability, proliferation, and invasiveness in carcinogen-induced rat skin tumors. . (oregonstate.edu)
Neoplasms of the pancreas encompass a wide spectrum of benign and malignant tumors. (proteinlounge.com)
Pancreatic adenocarcinoma, the malignant neoplasm of the exocrine duct cells, accounts for more than ninety percent of all pancreatic tumors (Ref.1). (proteinlounge.com)
Pleomorphic adenoma (PA) is the most commonly found neoplasm amongst tumors of the major and minor salivary glands, originally called a mixed benign tumor in 1866 3-5 . (bvsalud.org)
Carcinoma2
anaplastic carcinoma of the mammary gland is considered a highly invasive and malignant neoplasia, which usually leads to neoplastic thrombosis and epidermal ulceration due to invasiveness of lymphatic vessels by tumor emboli. (ufrgs.br)
anaplastic carcinoma of the mammary gland has an epithelial origin and is considered the most malignant neoplasm with worst prognosis due to its characteristic of high cellular pleomorphism and the ability of invasiveness of vessels and adjacent tissues. (ufrgs.br)
Parotid neoplasms3
Most series report that about 80% of parotid neoplasms are benign, with the relative proportion of malignancy increasing in the smaller glands. (medscape.com)
The most common tumor of the parotid gland is the pleomorphic adenoma , which represents about 60% of all parotid neoplasms, as seen in the table below. (medscape.com)
Recently, the ESD technique is applied to esophageal or colorectal neoplasms in some institutions, although it is still controversial considering the technical difficulty, associated risks, and favorable outcomes by EMR. (wikipedia.org)
Neoplasms that arise in the salivary glands are relatively rare, yet they represent a wide variety of both benign and malignant histologic subtypes as seen in the image below. (medscape.com)
Among salivary gland neoplasms, 80% arise in the parotid glands, 10-15% arise in the submandibular glands, and the remainder arise in the sublingual and minor salivary glands. (medscape.com)
Pleomorphic adenoma is the most common neoplasm in major and minor salivary glands. (bvsalud.org)
The diversity of histological aspects displayed by neoplasms of the salivary glands causes great difficulty in terms of universal classification 1-2 . (bvsalud.org)
Fibrosis1
The resected size and shape can be controlled, en bloc resection is possible even in a large neoplasm, and neoplasms with submucosal fibrosis are also resectable. (wikipedia.org)
Mortality1
Epithelial Protein Lost in Neoplasm α is a novel cytoskeleton-associated tumor suppressor whose expression inversely correlates with cell growth, motility, invasion and cancer mortality. (biomedcentral.com)
Lymphatic1
Transfer of a neoplasm from its primary site to lymph nodes or to distant parts of the body by way of the lymphatic system. (lookformedical.com)
The second neoplasm may have the same or different histological type and can occur in the same or different organs as the previous neoplasm but in all cases arises from an independent oncogenic event. (lookformedical.com)
Cancers1
Of the 5,886 screen-detected cancers reported by the ONS and NHSBSP, 5,684 (96.6%, kappa = 0.9) agreed in terms of the degree of invasiveness. (ox.ac.uk)
Extent2
Astrocytomas comprise a wide range of neoplasms that differ in their extent of invasiveness, morphological features, tendency for progression, and clinical course. (medscape.com)
Methods which attempt to express in replicable terms the extent of the neoplasm in the patient. (lookformedical.com)
Colon2
In the present study, we aimed to further examine the potential of formononetin in controlling angiogenesis and tumor cell invasiveness in human colon cancer cells and tumor xenografts. (spandidos-publications.com)
We also discovered that the invasiveness of metastatic colon cancer cells was alleviated following drug treatment. (spandidos-publications.com)
Suppression1
Furthermore, overexpression of CLIC4 in A375 and MDA-MB-231 cancer cells constrains PDT-induced suppression of invasiveness. (tmu.edu.tw)
Serum1
Neoplasms containing cyst-like formations or producing mucin or serum. (lookformedical.com)
Commonly1
Salivary gland neoplasms most commonly appear in the sixth decade of life. (medscape.com)