RESUMO
The hypereosinophilic syndrome (HES) is a rare disorder characterized by hypereosinophilia and infiltration of various organs with eosinophils. Eosinophilic cystitis (EC), mimicking bladder cancer clinically but also in ultrasound and in radiographic imaging, is one potential manifestation of the HES occurring in adults as well as in children. This case report describes the course of disease in a 57-year-old male presenting with severe gait disorders and symptoms of a low compliance bladder caused by a large retropubic tumor. After extensive urine and serologic examination and histologic confirmation of EC the patient was subjected to medical treatment with cetirizine and prednisolone for 5 weeks. While gait disorders rapidly resolved, micturition normalized only 10 months after initiation of therapy. Based upon this course the authors recommend patience and reluctance concerning radical surgical intervention in EC. Key Points ⢠Eosinophilic cystitis is a rare condition with app. 200 cases reported, so far. ⢠Etiology of eosinophilic cystitis is obscure, but allergies and parasitic infections may trigger the disease. ⢠Genetic alterations (e.g., BRAF mutations) may predispose for the disease ⢠Corticosteroids and antihistamines are the backbone of therapy and may be complemented by antibiotics and non-steroidal anti-inflammatory drugs in case of concomitant (underlying) infections. ⢠As recovery can occur even after a long time, radical surgery should be restricted to highly selected cases.
Assuntos
Cistite/diagnóstico , Síndrome Hipereosinofílica/diagnóstico , Neoplasias da Bexiga Urinária/diagnóstico , Cistite/complicações , Cistite/tratamento farmacológico , Cistite/fisiopatologia , Diagnóstico Diferencial , Transtornos Neurológicos da Marcha/etiologia , Glucocorticoides/uso terapêutico , Antagonistas não Sedativos dos Receptores H1 da Histamina/uso terapêutico , Humanos , Síndrome Hipereosinofílica/complicações , Síndrome Hipereosinofílica/tratamento farmacológico , Síndrome Hipereosinofílica/fisiopatologia , Masculino , Pessoa de Meia-Idade , Valor Preditivo dos Testes , Recuperação de Função Fisiológica , Fatores de Tempo , Resultado do Tratamento , MicçãoRESUMO
This randomised, double-blind, multicentre trial compared piperacillin/tazobactam (2 g/0.5 g/q8h) and imipenem/cilastatin (0.5 g/0.5 g/q8h) as monotherapy in patients with acute pyelonephritis or complicated urinary tract infections. In total, 237 patients were randomised to receive either piperacillin/tazobactam (n=161) or imipenem/cilastatin (n=166). At the early follow-up (=test-of-cure-visit) 5-9 days after antibiotic therapy, clinical success was noted in 122/147 (83.0%) piperacillin/tazobactam recipients compared with 123/154 (79.9%) imipenem/cilastatin recipients, thus proving that both treatments were equally effective. On a descriptive level, an advantage of piperacillin/tazobactam was demonstrated. Microbiological success at the early follow-up was 78/135 (57.8%) for piperacillin/tazobactam and 70/144 (48.6%) for imipenem/cilastatin. These results were confirmed by equivalent success rates on the last therapy day. Both drugs were generally well tolerated.