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Cocaine abuse has escalated to epidemic proportions in the United States. In addition to the social and economic problems associated with the recreational use of this agent, a variety of medical complications have been reported. The occurrence of priapism with intranasal use has not been documented previously. We report a case of priapism secondary to intranasal cocaine abuse and describe the possible neurochemical etiology for this phenomenon.

Enterovesical fistulas are a well-known complication of inflammatory and malignant bowel disease. Bladder carcinoma, however, is an extremely rare etiology. We describe a case of squamous cell carcinoma of the bladder with an enterovesical fistula. This rare phenomenon has never been previously reported in western literature. We review the diagnosis, work up and treatment of enterovesical fistulas. Unfortunately, the prognosis for these highly invasive tumors is very poor and the treatment is often palliative. The high morbidity and mortality makes management of these patients exceptionally challenging.

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