Giant plexiform neurofibroma in a patient with neurofibromatosis type I.

Neurofibromatosis type 1 (NF1) is an autosomal dominant disorder primarily affecting the development and growth of nerve cell tissues. Plexiform neurofibroma is considered an uncommon skin tumor. The involvement of the genitourinary tract or the lower limb is rare, with bladder, upper urinary tract and genital involvement reported in decreasing order of frequency.

Ticks, tick-borne rickettsiae, and Coxiella burnetii in the Greek Island of Cephalonia.

Domestic animals are the hosts of several tick species and the reservoirs of some tick-borne pathogens; hence, they play an important role in the circulation of these arthropods and their pathogens in nature. They may act as vectors, but, also, as reservoirs of spotted fever group (SFG) rickettsiae, which are the causative agents of SFG rickettsioses. Q fever is a worldwide zoonosis caused by Coxiella burnetii (C.