Xanthoma diabeticorum is a cutaneous condition that may result in young persons who are unresponsive to insulin. : 534

See also
Xanthoma
Skin lesion


== References ==
Frotteurism is a paraphilic interest in rubbing, usually ones pelvic area or erect penis, against a non-consenting person for sexual pleasure. It may involve touching any part of the body, including the genital area. A person who practices frotteuristic acts is known as a frotteur. Toucherism is sexual arousal based on grabbing or rubbing ones hands against an unexpecting (and non-consenting) person. It usually involves touching breasts, buttocks or genital areas, often while quickly walking across the victims path. Some psychologists consider toucherism a manifestation of frotteurism, while others distinguish the two. In clinical medicine, treatment of frotteuristic disorder involves cognitive behavioral therapy coupled with the administration of an SSRI. Etymology and history
Frotteuristic acts were probably first interpreted as signs of a psychological disorder by French psychiatrist Valentin Magnan, who described three acts of "frottage" in an 1890 study. "Frottage" derives from the French verb frotter, meaning "to rub". Frotteur is a French noun literally meaning "one who rubs". It was popularized by German sexologist Richard von Krafft-Ebing in his book Psychopathia Sexualis, borrowing from Magnans French terminology. Clifford Allen later coined frotteurism in his 1969 textbook of sexual disorders.The Diagnostic and Statistical Manual of Mental Disorders called this sexual disorder by the name frottage until the third edition (DSM III-R), but changed to frotteurism in the fourth edition, and now uses frotteuristic disorder in the fifth edition. Nevertheless, the term frottage still remains in some law codes where it is synonymous with the term frotteurism.