Peritoneal bladder fistula following radiotherapy for cervical cancer: A case report.
The occurrence of a peritoneal bladder fistula as a result of radiation cystitis following radiotherapy for cervical cancer is extremely rare and, to the best of our knowledge, has not been reported previously. The present study reports the case of a 50-year-old woman who was diagnosed with cervical cancer 20 years previously and was treated with radiotherapy. The patient was diagnosed with radiation cystitis 10 years ago, which was treated with Chinese medicine, and began experiencing sudden abdominal pain and bowel difficulties following urination 3 years ago. B-ultrasound examination at The People's Hospital of Tongchuan (Tongchuan, China) detected the presence of abdominal pelvic fluid. Following antibiotic (levofloxacin for 5 days) and ascites extraction treatment, symptoms were relieved without recurrence. However, 5 days prior to admission to the First Affiliated Hospital of Xi'an Jiatong University (Xi'an, China) on June 25, 2014, the patient experienced difficulty when urinating, abdominal pain and bloating, but did not experience frequent urination, hematuria or fever. Cystoscopic examination revealed a visible fistula on the bladder wall measuring 1×1 cm in diameter. Cytoscopic examination 1 month after catheterization and ascites extraction revealed no evidence of the fistula. The patient was followed up every 3 months for a year and a half, and is currently alive and well. In conclusion, the occurrence of peritoneal bladder fistula following radiation therapy is rare and cystoscopy is the preferred method of examination and diagnosis. Early detection and treatment may significantly improve the prognosis of patients.
Department of Radiation Oncology, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710061, P.R. China.
Fan
F
Shi
Department of Radiation Oncology, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710061, P.R. China.
Tao
T
Wang
Department of Radiation Oncology, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710061, P.R. China.
Jiquan
J
Wang
Department of Radiation Oncology, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710061, P.R. China.
Beina
B
Hui
Department of Radiation Oncology, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710061, P.R. China.
Yanlan
Y
Chai
Department of Radiation Oncology, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710061, P.R. China.
Juan
J
Wang
Department of Radiation Oncology, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi 710061, P.R. China.
Zi
Z
Liu
cervical cancer; intraperitoneal bladder fistula; radiotherapy