Hi Mellivora, and thanks for the link.
I think all these recents new mention of POIS on the net are linked to the article refered to in the link you provide, that is :
http://www.smr.jsexmed.org/article/S2050-0521(17)30116-6/fulltext , a review of litterature about POIS, published recently in a scientific sexual medicine magazine.
This new reference could be added in the POIS wikipage, if anyone is at ease with Wikipedia editing ( which I am not).