An image analysing method for automated cytologic prescreening of cervix carcinoma and its prestages: demonstration and preliminary results. 1978

K D Kunze, and W R Herrmann, and W Meyer

The image analysing method for automated cytologic prescreening is founded on the evaluation of epithelial cell nuclei in regularly stained and prepared smears. The technical equipment consists of a fast scanning microscope and a software-oriented computer. The device is able to isolate all objects present in the visual fields. Clumps, artefacts, detritus and other disturbing objects are eliminated. Among the cell nuclei the nonepithelial forms (histiocytes, leukocytes, lymphocytes) are distinguished from the epithelial ones. The latter are compared with a representative sample of normal epithelial cell nuclei, exactly classified by cytologists. All objects are described by 18 mathematically defined parameters. The results of classification is a statistical information on the probability of coincidence of an unknown case with the normal object sample. In addition the evaluation program provides the number of automatic isolated cell nuclei. By these informations it is possible to differentiate between positive (tumor-suspicious), negative and inadequate smears.

UI MeSH Term Description Entries
D011230 Precancerous Conditions Pathological conditions that tend eventually to become malignant. Preneoplastic Conditions,Condition, Preneoplastic,Conditions, Preneoplastic,Preneoplastic Condition,Condition, Precancerous,Conditions, Precancerous,Precancerous Condition
D002583 Uterine Cervical Neoplasms Tumors or cancer of the UTERINE CERVIX. Cancer of Cervix,Cancer of the Cervix,Cancer of the Uterine Cervix,Cervical Cancer,Cervical Neoplasms,Cervix Cancer,Cervix Neoplasms,Neoplasms, Cervical,Neoplasms, Cervix,Uterine Cervical Cancer,Cancer, Cervical,Cancer, Cervix,Cancer, Uterine Cervical,Cervical Cancer, Uterine,Cervical Cancers,Cervical Neoplasm,Cervical Neoplasm, Uterine,Cervix Neoplasm,Neoplasm, Cervix,Neoplasm, Uterine Cervical,Uterine Cervical Cancers,Uterine Cervical Neoplasm
D003581 Cytodiagnosis Diagnosis of the type and, when feasible, the cause of a pathologic process by means of microscopic study of cells in an exudate or other form of body fluid. (Stedman, 26th ed) Cytodiagnoses
D003937 Diagnosis, Differential Determination of which one of two or more diseases or conditions a patient is suffering from by systematically comparing and contrasting results of diagnostic measures. Diagnoses, Differential,Differential Diagnoses,Differential Diagnosis
D005260 Female Females
D006801 Humans Members of the species Homo sapiens. Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D014626 Vaginal Smears Collection of pooled secretions of the posterior vaginal fornix for cytologic examination. Cervical Smears,Cervical Smear,Smear, Cervical,Smear, Vaginal,Smears, Cervical,Smears, Vaginal,Vaginal Smear

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