Protecting One’s Partner
Once the diagnosis is made, it is often too late to protect the partner because they have already been infected. “It is certain that the partner will be infected or has already been infected because when the patient comes to you with a positive HPV test, she has already had sexual intercourse. It is worth noting that the virus can be transmitted through digital touching, and condoms are not very effective in preventing virus transmission,” said Dr. Mergui.
The speaker further clarified that the risk for men is much lower than that for women. “In women, about 40,000 lesions linked to high-risk HPV types, precancerous or cancerous, are observed every year. In men, this number is 1900. So, this represents 20 times fewer neoplastic lesions in men. The problem in men is oropharyngeal lesions, which are three times more common than in women. However, there is no screening for oropharyngeal cancer.”
So, when should the partner consult? Dr. Mergui advised consulting when there are clinically visible lesions (small warts, bumps, or ear, nose, and throat symptoms). “I do not recommend systematic examination of male or female partners,” he added.
Clearing the Virus
There are treatments for cervical lesions but not for papillomavirus infection.
“The only thing that can be suggested is quitting smoking, which increases viral clearance, thus reducing viral load. Also, the use of condoms helps improve viral clearance, but when women have a stable relationship, it seems unrealistic to think they will constantly use condoms. Finally, the prophylactic vaccine has been proposed, but it does not treat the infection. In fact, the real solution is to tell patients that they need to continue regular monitoring,” said Dr. Mergui.
“It should be noted that an ongoing study at the European level seems to show that when women who have undergone surgical treatment for a high-grade cervical lesion are vaccinated at the time of treatment or just after treatment, it reduces the risk of recurrence by 50%. So, the risk of recurrence is around 7%-8%. This strategy could be interesting, but for now, there is no official recommendation,” Dr. Mergui concluded.
This article was translated from the Medscape French edition. A version of this article appeared on Medscape.com.