Seçkin Engin

By Seçkin Engin

Cystitis is an inflammatory condition of the urinary bladder with infectious or noninfectious aetiologies. Chemical-induced cystitis represents a relatively highly prevalent kind of noninfectious cystitis resulting from therapeutic agents or environmental chemicals. Drug-related cystitis is a type of urotoxicity of drugs, which is a commonly underreported condition leading to impaired quality of patients’ life, discontinuation of medication and non-compliance. Drug-related cystitis can occur in several forms ranging from mild urinary symptoms to gross haematuria, which can be challenging for physicians to treat. Chemotherapeutic drugs, ketamine, tiaprofenic acid and several drugs have been reported to be associated with cystitis until now. Cyclophosphamide (CP) is an alkylating agent that leads to haemorrhagic cystitis with widespread awareness due to its high prevalence in patients under treatment intravenously. However, several currently available drugs have been also reported to induce cystitis, which may be usually ignored. Drug-related cystitis can cause emergency admissions and prolonged hospitalisation, leading to increased medical costs. Some cases of drug-related cystitis are clinically managed with established therapeutic interventions and/or prophylaxis, such as CP-induced haemorrhagic cystitis. On the other hand, standard treatment is currently unavailable for most cases. This chapter will provide current knowledge regarding the drug-related cystitis that should be taken into consideration as a potential adverse effect of drugs by physicians.

Part of the book: Cystitis