Cytology

Types of Cytology

There are two main types of cytology:
Exfoliative Cytology: In this type, cells are either naturally shed by the body or manually collected from the tissue's surface. Examples include Pap smears for gynecological samples and endoscopic procedures for gastrointestinal tract samples.
Interventional Cytology: This type involves healthcare providers obtaining cell samples through methods like fine-needle aspiration (FNA). FNA is commonly used to sample fluid-filled or solid lumps under the skin, lymph nodes, and various body cavities.

Essential Cytology Tests: A Quick Guide

Cytology tests are performed on various parts of the body, including:
Gynecologic
Urinary
Breast
Thyroid
Lymph nodes
Respiratory system
Eye
Ear

Cytology serves primarily for cancer diagnosis and screening. It is also utilized for diagnosing infectious diseases, inflammatory conditions, examining thyroid lesions, and evaluating diseases affecting specific body cavities.

Cytology Test: Accurate Diagnostic Procedure

A cytology test typically involves four steps:

• Sample Collection:- Healthcare providers collect cells from the body, either through scraping, brushing, or fine-needle aspiration.
• Sample Processing:- The collected cells are prepared for examination, either by smearing on glass slides or using centrifugation for fluid samples.
• Examination:- Pathologists or lab technicians examine the stained cells under a microscope, identifying any abnormalities.
• Result Sharing:- The pathologist generates a report based on their findings, which is then shared with the healthcare provider and discussed with the patient.

Cytology tests are crucial for early disease detection and diagnosis, providing valuable insights into a patient's health condition. If you have further questions or concerns about cytology testing, it is recommended to consult with your healthcare provider for personalized guidance.