ABRASIVE CYTOLOGY(ARTIFICIAL ENHANCED.
EXFOLIATION) • Cells are obtained directly from the surface of the target of interest.Mar 17, 2019.
Abrasive cytology – dislodges cells. from body surfaces. ∎ Imprint. ∎ Scraping. ∎ Endoscopic brushing of mucosal..
Examples of exfoliative cytology that involve manual tissue brushing or scraping include: Gynecological samples: A Pap smear, which involves brushing off cells from your cervix using a swab, is the most well-known type of exfoliative cytology.Aug 17, 2021.
Respiratory/exfoliative cytology, which includes bronchial washing, sputum, bronchoalveolar lavage, and bronchial brushing cytology.
Those are commonly used to detect pulmonary infections and malignancies.
Urinary cytology: Urine cytology, bladder washing, and brushing cytology..
There are further applications of the abrasive cytohistology for the diagnosis of mucocutaneous lesions of the oral mucosa especially for pemphigus vulgaris (Tzanck cells), but so far this was not the mainstream purpose of the procedure, as the evaluation of this service was aimed at potentially malignant disorders. 33 .
Abrasive techniques include:
The pitfalls of oral cytology and ‘brush biopsy’ are well known 46, 47:
Exfoliative cytology is a branch of cytology in which the cells that a pathologist examines are either “shed” by your body naturally or are manually scraped or brushed (exfoliated) from the surface of your tissue.
Examples of exfoliative cytology that involve manual tissue brushing or scraping include:.
1) Gynecological samples: A Pap smear, which i.
