What is Thin Prep cytology?
What is Thin Prep cytology?
The ThinPrep 2000 System is for use in screening for the presence of atypical cells, cervical cancer, or precursor lesions (LSIL, HSIL) as well as other cytologic categories as defined by the Bethesda System for Reporting Cervical Cytology, and is intended as a replacement for the conventional method of Pap smears.
What is the difference between a Pap smear and a Pap smear Thin Prep?
In the traditional Pap test, cell samples are obtained from the vagina, cervix, and cervical canal and spread on a glass slide. In the ThinPrep Pap test, cell samples are collected using a special brush that is immediately washed in a special fluid.
Is Thin Prep liquid based cytology?
Within the last decade, SurePath and ThinPrep [both liquid-based cytology (LBC) tests] have replaced conventional cytology (CC) as primary test method in cervical cancer screening programs of multiple countries. The aim of our study was to examine the effect in the Dutch screening program.
How long is a thin prep good for?
Store PreservCyt Solution with cytologic sample intended for ThinPrep Pap testing between 15°C (59°F) and 30°C (86°F) for up to 6 weeks.
How is ThinPrep done?
With the ThinPrep Pap test, the physician collects the cervical cells in the traditional way, but rather than smearing a small portion of the cells onto a slide, the physician rinses the cells from the collection device into a vial filled with preservative solution.
How do you collect a pap?
Pap test. In a Pap test, your doctor uses a vaginal speculum to hold your vaginal walls apart and to see the cervix. Next, a sample of cells from your cervix is collected using a small cone-shaped brush and a tiny plastic spatula (1 and 2).
What is a liquid-based cytology test?
Liquid-based cytology (LBC) is a new method of preparing cervical samples for cytological examination. Unlike the conventional ‘smear’ preparation, it involves making a suspension of cells from the sample and this is used to produce a thin layer of cells on a slide.
What is HPV high risk ThinPrep?
A positive high-risk HPV test result indicates that the patient may be infected with one or more of the following HPV genotypes: 16, 18, 31, 33, 35, 39, 45, 51, 52, 56, 58, 59 and 68, which are associated with cervical cancer and its precursor lesions; however, cross-reactions with other genotypes may occur.
What is a liquid based cytology test?
What does Thin Prep Pap test for?
Hologic is the leader in Pap and human papillomavirus (HPV) testing. The ThinPrep Pap test helps healthcare providers detect the presence of abnormal cervical cells, and the Aptima HPV assays identify high-risk HPV mRNA that is indicative of the HPV infections most likely to lead to cervical disease.
Which is the only liquid Pap test approved by the FDA?
ThinPrep ® Pap Test A wealth of knowledge in a single vial The only liquid-based Pap test with FDA approval/clearance for sample collection of Pap, HPV, chlamydia/gonorrhea, and trichomoniasis testing from the same vial.
How long to store preservcyt sample for ThinPrep?
Storage and Handling Store PreservCyt Solution with cytologic sample intended for ThinPrep Pap testing between 15°C (59°F) and 30°C (86°F) for up to 6 weeks.
Are there any false positives on the ThinPrep test?
ThinPrep ® Pap Test The Pap test is a valuable screening test for cervical cancer and its precursors. As with any laboratory test, both false negative and false positive results may occur. Positive results should be confirmed with additional studies as clinically indicated.
How do you get Pap test from cervix?
Obtain an adequate sampling from the cervix using one of the methods below: Insert the central bristles of the broom into the endocervical canal deep enough to allow the shorter bristles to fully contact the ectocervix. Push gently, and rotate the broom in a clockwise direction five (5) times.
