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Related Experiment Videos

Nuclear grooves in intermediate cells in cervical smears.

S Gupta1, P Sodhani

  • 1Division of Cytopathology, Institute of Cytology and Preventive Oncology, Maulana Azad Medical College Campus, New Delhi, India.

Cytopathology : Official Journal of the British Society for Clinical Cytology
|April 20, 2000
PubMed
Summary

Nuclear grooves were frequently found in cervical cells of women undergoing cervical cancer screening. These nuclear grooves were common across the menstrual cycle, indicating they are likely a nonspecific finding in cervical cytology.

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Area of Science:

  • Gynecologic pathology
  • Cervical cancer screening
  • Cytopathology

Background:

  • Cervical cancer screening programs aim for early detection.
  • Identifying specific cellular markers is crucial for accurate diagnosis.
  • Nuclear grooves are a morphological feature observed in cells.

Purpose of the Study:

  • To investigate the prevalence and characteristics of nuclear grooves in intermediate cervical cells.
  • To determine if nuclear grooves correlate with different phases of the menstrual cycle.
  • To assess the significance of nuclear grooves in cervical smears.

Main Methods:

  • Analysis of 1000 cervical smears from women in a hospital-based screening program.
  • Microscopic examination for the presence and frequency of nuclear grooves in intermediate cells.

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  • Correlation of findings with different phases of the menstrual cycle.

    • Main Results:

    • Nuclear grooves were frequently detected in intermediate cervical cells.
    • Their presence was observed throughout all phases of the menstrual cycle.
    • Frequency was slightly lower in luteal and premenstrual phases, but differences were not statistically significant.
    • Mean number of grooves ranged from 3.6 to 4.2, with no significant variation across cycle phases.

    Conclusions:

    • Nuclear grooves are a common finding in intermediate cervical cells.
    • The presence of nuclear grooves does not appear to be specific to any particular phase of the menstrual cycle.
    • Currently, nuclear grooves are considered a nonspecific finding in cervical cytology.