نتایج جستجو برای: papanicolaou stain
تعداد نتایج: 24100 فیلتر نتایج به سال:
Background & Aims: Pneumocystis carinii is an opportunist extracellular microorganism. The body can defend itself against it in natural conditions. But it can cause an infection in immunodificient conditions such as HIV, Hodgkins and other immunosuppressed diseases. The aim of this study was to apply a comparison of different staining methods such as Methenamine silver, Giemsa, Gram - Weigert, ...
Introduction: Barr body is of the X chromosomes formed from random inactivation and condensation of one of the two female chromosomes in virtually all the somatic cells of female mammals. In practice stains such as Papanicolaou, and carbol fuchsin, have proved suitable because they produced stronger contrast and are much simple to manipulate. Aim: Our study aimed to assess the efficacy of gende...
The Papanicolaou stain is a gold-standard staining method for tumor diagnosis in human cytology. However, it has not been used routinely in veterinary cytology, because of its complicated multistep procedure and requirement for wet fixation. Currently, a rapid Papanicolaou stain using air-dried smears is utilized in human cytology, but usefulness of this rapid-air-dry Papanicolaou (RAD-Pap) sta...
The value of different staining methods for rapid analysis of transbronchial needle aspirates during bronchoscopy has not been explored. In the present study, we compared a Papanicolaou-based rapid stain, prepared by a technologist and read by a cytopathologist, and a Wright-Giemsa-based rapid stain, prepared and read by a cytopathologist alone. Gold standard was the final laboratory report iss...
Since its introduction by Papanicolaou (1942), the Papanicolaou staining procedure has gained universal acceptance in cytological examinations. In routine vaginal cytological preparations the Papanicolaou stain demonstrates monilia species and a number of different organisms, and also provides excellent cytological staining of both nucleus and cytoplasm. Chorioamnionitis is one of the commonest...
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