Treatment87 malignant colorectal polyps were removed in 81 patients by endoscopic polypectomy from 1972 until 1987. Thereafter 34 of these patients had a surgical resection of the colon. Surgical resection was performed for incomplete excision of the polyp (20 x), for tumor invasion of the lymph...
malignant tumor that occurs in the colon, while rectal cancer is a malignant tumor that occurs in the rectum. These two types of cancer are sometimes collectively referred to as colorectal cancer. Zhang Haizeng said that in clinical practice, colorectal cancer usually has no obvious symptoms in ...
malignance,malignancy- (medicine) a malignant state; progressive and resistant to treatment and tending to cause death cancer,malignant neoplastic disease- any malignant growth or tumor caused by abnormal and uncontrolled cell division; it may spread to other parts of the body through the lymphatic ...
A CASE OF BENIGN LYMPHOID POLYP OF THE RECTUM RESECTED BY ENDOSCOPIC MUCOSAL RESECTION to distinguish benign lymphoid polyp from mucosa -associated lymphoid tissue (MALT) type malignant lymphoma of the colon and rectum as differential diagnosis... A Tabata,Y Shimizu,M Hatayama,... - 《Gastroenter...
It is regarded as a compensatory response to polyp growth in the previous literature, which included colonic metaplasia, toxic factors of damaged intraluminal mucosa or previous mild damage. The formation of CSM may be caused by macrophages engulfing and accumulating the lipids decomposed by colon ...
Table 2 The classification results of the polyp and lung nodule dataset. Full size table Experimental results from nodule dataset VCMand VTF calculations of the pulmonary nodules share the same steps as theVCMand VTF calculations of the colon polyps, i.e. going through the 13 independent offset...
b, Projection of epithelial snRNA-seq (top) and scATAC-seq (bottom) cells from unaffected (left), polyp (center) and CRC (right) samples into the manifold of normal colon epithelial cells. Projected cells are colored by nearest normal cells in the projection and normal epithelial cells are ...
COLON MAP participants were recruited from adults undergoing routine screening or surveillance colonoscopy or surgery for resection of a polyp at Vanderbilt University Medical Center in Nashville, TN, USA that began in March 2019 and is still on-going, participant characteristics are shown in Table ...
A 75-year-old man developed neurilemmoma of the left eighth cranial nerve, adenomatous polyp of the sigmoid colon, adenocarcinoma of the prostate, mixed ce... D Kodlin,HG Bingham - 《Plastic & Reconstructive Surgery》 被引量: 163发表: 1978年 Malignant adnexal neoplasms Malignant cutaneous adnex...
Tumours, Innocent and Malignant: Their Clinical Characters and Appropriate Treatment. In our note on the fourth edition of this work, it was pointed out that it was not a book that would give satisfaction to a pathologist, since the discussions of the histology of tumors are not satisfactory,...