Ureteropelvic junction obstruction caused by metastatic cholangiocarcinoma



Document title: Ureteropelvic junction obstruction caused by metastatic cholangiocarcinoma
Journal: International braz j urol
Database: PERIÓDICA
System number: 000434668
ISSN: 1677-5538
Authors: 1
1
1
Institutions: 1Washington University, School of Medicine, Saint Louis, Misuri. Estados Unidos de América
Year:
Season: Nov-Dic
Volumen: 45
Number: 6
Country: Brasil
Language: Inglés
Document type: Artículo
Approach: Caso clínico
English abstract We describe the rare case of a 61-year-old female with right ureteropelvic junction (UPJ) obstruction caused by metastatic cholangiocarcinoma. Her past medical history was notable for cholangiocarcinoma treated with neoadjuvant chemoradiation and two orthotopic liver transplants six years earlier. Urology was consulted when she presented with flank pain and urinary tract infection. Diagnostic workup demonstrated right UPJ obstruction. She was managed acutely with percutaneous nephrostomy. She subsequently underwent robotic pyeloplasty and intrinsic obstruction of the UPJ was discovered. Histological examination revealed adenocarcinoma, consistent with systemic recurrence of the patient's known cholangiocarcinoma
Disciplines: Medicina
Keyword: Nefrología,
Gastroenterología,
Oncología,
Colangiocarcinoma,
Metástasis,
Unión ureteropélvica,
Obstrucción,
Pieloplastia
Keyword: Nephrology,
Gastroenterology,
Oncology,
Cholangiocarcinoma,
Metastasis,
Ureteropelvic junction,
Obstruction,
Pyeloplasty
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