Eksempler på biopsy

• 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.