Mucinous adenocarcinoma of the renal pelvis is rare in clinical practice.This article reported a case of primary renal pelvis mucinous adenocarcinoma mixed with signet ring cell carcinoma.The patient was admitted to hospital due to right low back pain,and was diagnosed with right kidney stones accompanied by hydrops and infection,right kidney abscess,and nonfunctional right kidney after complete examination.Right renal puncture drainage was performed twice,followed by laparoscopic robot assisted right neprectomy.The postoperative pathological diagnosis was right renal pelvis primary mucinous adenocarcinoma(mixed with signet-ring cell carcinoma).Eleven months after the operation,regular"sodium folinate+oxaliplatin+5-fluorouracil"chemotherapy was performed for 12 courses,and imaging showed no signs of recurrence or metastasis.
Mucinous adenocarcinoma of renal pelvisSignet-ring cell carcinomaPathologyChemotherapyRobotic surgery
维普
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