RESUMO
@#Intractable hemorrhagic cystitis is an uncommon but significant treatment complication of concurrent chemoradiation therapy for cervical cancer. Alum instillation is regarded as a safe and effective option for its treatment. This case presentation will discuss a patient who presented with postradiation cystitis and was treated with alum irrigation. The aim of this report is to offer alum irrigation as a management option for intractable hematuria.
Assuntos
Sobreviventes de CâncerRESUMO
Background: Radiation cystitis is a well-known complication arising from radiation therapy in pelvic malignancies. Haematuria is usually the main presenting symptom of radiation cystitis, which can range from mild to severe refractory and life-threatening forms. There are various forms of treatment ranging from intravesical instillations like alum, formalin, prostaglandins and pentosan sulphate; hyperbaric oxygen therapy to surgical treatment like cystoscopic fulguration, arterial ligation and cystectomy.Here authors aimed to find the efficacy of 1% alum irrigation in controlling haematuria due to radiation cystitis and to correlate its use with change in clinical status and biochemical parameters.Methods: This retrospective study was done for a period from July 2010 to July 2017 which included all female cervical cancer patients with intractable haematuria due to radiation cystitis. Only patients with normal renal function were included. Irrigation with 0.9% NS, hem coagulase and subsequently 1% alum irrigation were given. Failed cases underwent cystoscopic fulguration.Results: Average age of presentation was 59.79 years. Of the 34 patients 20 (64.51%) patients showed complete response, 4 (12.9%) patients showed partial response and 7 (22.58%) patients had no response to alum irrigation and cystoscopic fulguration were done in these cases. There was no significant change in vital parameters and biochemical parameters except increased prothrombin time (<0.001).Conclusions: No standard of care therapy is presently available for patients with hematuria following radiation cystitis although there is big armamentarium of therapies. Authors found that 1% alum irrigation is safe and efficacious for these patients although normal renal function is a prerequisite.
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We report a case of successful treatment for bladder hemorrhage with intravesical alum irrigation. A 60 s woman, who had renal pelvis carcinoma and moderate renal dysfunction（eGFR＝48 mL／min／1.73 m<SUP>2</SUP>）, was hospitalized to our palliative care unit, for pain control of her lumber metastasis. During hospitalization, the patient showed dysuria and a lot of intravesical blood coagulum, which was caused from bladder metastasis. After bladder flushing, continuous bladder irrigation with saline was started. However, when we reduced the irrigation speed, dysuria appeared again. Thus, we started intravesical alum irrigation. Six days after this irrigation has started, we stopped the irrigation because no gross hematuria was seen any more. On the blood test done ninth day after irrigation, serum alminium level was 0.4μg／dL（normal value＜0.8μg／dL）. Three months after discharge from the hospital, the patient died, however, no gross hematuria or anuria were seen up to that time. Serious adverse effects with intracesical alum irrigation were reported in patients with renal dysfunction. However, if the renal dysfunction was moderate, intravesical alum irrigation with reduced doses seem to be safe and effective.
RESUMO
Managing intractable haematuria is a daunting task. One cause of this condition is radiationinduced haemorrhagic cystitis. Several treatments for the condition have been proposed and one non-invasive option is alum irrigation. Here, we report on a 65-year-old woman with intractable haematuria secondary to radiation cystitis who was successfully treated with alum irrigation. Alum irrigation is safe, well tolerated and relatively cheap. A review of the literature and a comprehensive discussion on alum irrigation as treatment for haematuria is discussed here to create an awareness regarding this treatment option.