Histology
Tissue analysis
Microscopic examination of tissue samples for an accurate diagnosis.
A controlled laboratory pathway from specimen to microscopic report
Histology examines tissue obtained during a biopsy or operation under a microscope. Correct identification, fixation, processing, cutting into very thin sections and staining allow a pathologist to assess the structure of cells and tissues.
The pathologist interprets microscopic findings alongside the specimen site and relevant clinical information, then prepares a report. Additional stains or specialist tests may sometimes be needed; the treating clinician explains the result and next decisions in the context of the whole clinical picture.
What supports a reliable result?
- A precise description of the specimen type and body site
- Matching patient and specimen identifiers at every stage
- Relevant clinical information about the biopsy or operation
- Fixation and processing according to the required method
- Microscopic assessment of prepared slides by a pathologist
- Clinical explanation of the report by the treating clinician
How does histology work?
01 • Receipt and processing
Specimen details are checked, then the tissue is fixed and prepared for laboratory processing.
02 • Sections and microscopy
Very thin sections are placed on slides, stained and examined by a pathologist under the microscope.
03 • Report and interpretation
Findings are documented; additional tests and clinical discussion are arranged when needed.
Histology is not an emergency service
After a biopsy or operation, do not wait for a histology result if there is heavy bleeding, fainting, severe breathlessness, worsening pain, high fever or rapid deterioration. Contact the treating team or emergency services immediately.
Turnaround varies with the specimen and any additional testing required. This is general information; do not interpret a pathology report without your treating clinician.