Abstract: A device for drug delivery to an orifice of a subject, comprising a shell which is elastically stressed by an active pharmaceutical ingredient, said shell containing and being substantially impermeable to said active pharmaceutical ingredient, wherein said shell has at least one hole sized for in-vivo release of said active pharmaceutical ingredient as a result of elastic stressing.

Abstract: Methods of preventing, ameliorating and/or treating radiation induced gastrointestinal tract injury comprising the administration of a therapeutically effective amount of Mesna to a patient are provided. Methods for preventing, treating and/or ameliorating gastrointestinal tract injury induced by radiation therapy, alone or in combination with other therapies for diseases or conditions such as gastrointestinal malignancies, urogenital malignancies, gynecologic malignancies, and osteogenic and other sarcomatous malignancies in which pelvic structures are involved.

Abstract: Methods for treating fecal incontinence by administering to a subject in need thereof compositions including oxymetazoline as an active ingredient. Kits including compositions of oxymetazoline suitable for topical application, for the treatment of fecal incontinence.

Abstract: Methods of preventing, ameliorating and/or treating radiation induced gastrointestinal tract injury comprising the administration of a therapeutically effective amount of Mesna to a patient are provided. Methods for preventing, treating and/or ameliorating gastrointestinal tract injury induced by radiation therapy, alone or in combination with other therapies for diseases or conditions such as gastrointestinal malignancies, urogenital malignancies, gynecologic malignancies, and osteogenic and other sarcomatous malignancies in which pelvic structures are involved.

Abstract: Methods for treating fecal incontinence by administering to a subject in need thereof compositions including oxymetazoline as an active ingredient. Kits including compositions of oxymetazoline suitable for topical application, for the treatment of fecal incontinence.

Abstract: A device for drug delivery to an orifice of a subject, comprising a shell which is elastically stressed by an active pharmaceutical ingredient, said shell containing and being substantially impermeable to said active pharmaceutical ingredient, wherein said shell has at least one hole sized for in-vivo release of said active pharmaceutical ingredient as a result of elastic stressing.

Abstract: The invention relates to methods and compositions for the treatment of pruritis ani and other perianal disorders. There are currently few treatments for these conditions, many of which have significant side effects. The methods of the invention involve the administration, in a cream or lotion of pregabalin, an anti-epileptic agent that has pain relieving properties. This topical form of pregabalin may also include the addition of other agents such as immunomodulators, antibiotics or agents that enhance wound healing. This method may be useful as a new and safe treatment for pruritis ani, skin conditions and other anorectal disorders. Previous positive clinical experience suggests that this new treatment is promising for these disorders.