How to test condyloma acuminatum with white vinegar

Update Date: 2024-05-29 Source: Network

summary

Got condyloma acuminatum feel uncomfortable, red rash like cauliflower, condyloma acuminatum flow out of things, stink to death, some places long blisters, lower body several places are in purulent, feel that the mood is not good, it is too itchy, long condyloma acuminatum skin is very soft, and then immediately treated, now obviously improved, let's share how to use white vinegar Do you want to test condyloma acuminatum.

How to test condyloma acuminatum with white vinegar

One: acetic acid white test: use 3-5% acetic acid to smear the wart for 2-5 minutes, the lesion becomes white and slightly uplifted, and it may take 15 minutes for anal lesions. The sensitivity of acetic acid white test to detect HPV is very high, and it is better than routine test to observe histological changes. However, occasionally in the cases of epithelial thickening or traumatic abrasions, false-positive and false-positive signs of whitening appear unclear and irregular. If the doctor's experience is relatively rich, the basic is to be able to accurately determine whether it belongs to condyloma acuminatum.

Second: histochemical examination: a small amount of diseased tissue was made into smear and stained with specific anti human papillomavirus antibody. If there is a viral antigen in the lesion, the antigen and antibody are combined. In the peroxidase anti peroxidase PAP method, the nucleus can be dyed red. This method is specific and rapid, which is helpful for diagnosis.

Third: immunohistochemical examination: commonly used peroxidase anti peroxidase method, namely PAP, shows the virus protein in condyloma to prove that there is virus antigen in the lesion of condyloma. When HPV protein was positive, weak positive reaction of light red appeared in the superficial epithelial cells of condyloma acuminatum.

matters needing attention

In terms of living habits, in terms of living habits, patients with genital warts must pay attention to good personal hygiene, especially to keep the genitalia and its surrounding clean and dry.