Cytological studies

Cytological studies involve examining cells collected from the body, often through minimally invasive procedures like a thin needle, brushing, or swabbing. These studies help detect or diagnose diseases such as infections, inflammation, or cancers by analyzing individual cells' size, shape, and appearance under a microscope. Cytology is useful because it provides detailed cellular information quickly and with less discomfort than tissue biopsies. Common examples include Pap smears for cervical cancer screening and fine needle aspirations for identifying tumors in organs like the thyroid or lungs. Overall, cytological examination is a valuable tool in medical diagnostics.