Histology in gynecology is an inseparable diagnostic study for many diseases. To understand what histology is in gynecology, the interpretation of the term itself helps. Literally this is the doctrine of the tissues. That is, thanks to this diagnostic manipulation, it is possible to understand how the tissue is arranged, what is the cellular composition of the organ and to determine the pathological changes at the tissue level.
When is it necessary to carry out a histology?
In gynecology, histological analysis shows the cellular composition of the material taken for the study. It is also the most reliable way to confirm the presence of an inflammatory process, a benign or malignant disease. The indications for the histological examination are the following conditions:
- interrupted pregnancy (to determine the cause);
- the definition of the morphological characteristics of tumoral formations;
- Diagnosis of cervical pathology;
- material obtained during scraping of the uterine cavity ;
- distant papillomatous formations and polyps.
Often the choice of therapeutic tactics depends on the results of histology. Proceeding from the above, it becomes clear what histology is for and why its result is important.
The essence of histology
Now we will understand how histology is done in gynecology and how the results of the survey are evaluated. Main stages:
- Fence material for the study. Conduct either a puncture of education under the supervision of ultrasound or directly "pinch off" a piece of tissue.
- Fixation of the test material with special solutions.
Thus, the biomaterial is compacted, which makes the further steps more convenient. And this also prevents the decay of cells. - Paraffin treatment and, after its hardening, I use the special tool to make the finest cuts.
- Staining of the resulting cut with dyes.
- At the last stage, the investigated material is located between the glasses and studied under a microscope.
Thus, most of the time is spent preparing the material. In connection with the existence of a whole list of necessary manipulations, it becomes interesting to know how long the histology is doing and how much to wait for the results. There is an urgent histology, which is done from one hour to one day. But more often use the standard, which usually lasts up to 10 days. Express analysis is used during surgery, when the amount of intervention depends on the result of the histology.