| 词汇 | biopsy |
| 释义 | biopsy noun[ C ] uk /ˈbaɪ.ɒp.si/ us /ˈbaɪ.ɑːp.si/ the process of removing and examining a small amount of tissue from a sick person, in order to discover more about their illness: 活组织检查 a tissue biopsy活组织检查 Medical examination anechoic angiocardiography angiogram angiography audiogram cervical smear CT colonography CT scan CVS cystoscopy dioptre electrocardiogram Pap smear PET scan PillCam post-irradiation post-mortem pre-screening sperm count swab You can also find related words, phrases, and synonyms in the topics: Medical treatment: surgery biopsy | American Dictionarybiopsy noun[ C ] us/ˈbɑɪ·ɑp·si/ the removal of a small number of cells from a living body in order to examine them to learn if they show signs of a disease Examples of biopsybiopsy In this context, pancreatic calcification and a normal small-bowel biopsy virtually establishes an exocrine pancreatic cause of diarrhoea. The diagnosis of cirrhosis was based on liver biopsy or conventional clinical, biological and endoscopic findings. Complete resolution of mucosal changes may take up to two years in the adult and repeat biopsy should be delayed for at least six months. If further dissemination is discovered and systemic therapy is considered, tissue confirmation by needle biopsy should be performed. Between 9 and 12 biopsies were randomly obtained from each liver. In patients who did not undergo surgery, biopsies were obtained from nasal or palatine ulcers or the affected sinus. Wound biopsies were obtained from patients with the cutaneous form. Subjects were matched by age at biopsy, and mammograms were taken at the time of biopsy. Patients were assigned to one of three induction chemotherapy regimens to begin after initial diagnostic resection or biopsy and before radiation. When observers finished reading the biopsies, gross and microscopic results were compared. It has proven effective in the differentiation between cystic and solid masses, and in guidance to biopsy. Samples were obtained by skin biopsy of the lesion borders. The traditional treatment aimed at symptomatic relief and confirmation of the lesion's benign nature through open surgical excision and biopsy. A distinction was made between excision of a benign lesion (excision biopsy) and of a malignant lesion (curative, malignant surgery). Pathological characteristics of the hepatic biopsies by gross examinations and microscopy are shown in tables 1 and 2, respectively. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. Collocations withbiopsybiopsyThese are words often used in combination with biopsy. Click on a collocation to see more examples of it. biopsy sample However, when a biopsysample consists purely of malignant giant cells, the cells tend to be single and disaggregated. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. biopsy specimen The diagnosis in these patients should be conformed with a bone biopsyspecimen. bone marrow biopsy A bone marrow biopsy was not performed. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. See all collocations with biopsy |
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