Segmental ureteroileal conduit resection for the treatment of distal upper urinary tract recurrence of bladder cancer following cystectomy

Table 1 Clinical features of four patients with distal upper urinary tract recurrence of bladder cancer following cystectomy

Patient	Age (years)	Gender	Pathologic result of radical cystectomy^a	Duration from cystectomy to recurrence (months)	Recurrence location^b	Reasons for tumor detection	Indications for SUICR	Serum creatinine (μmol/L)
Patient	Age (years)	Gender	Pathologic result of radical cystectomy^a	Duration from cystectomy to recurrence (months)	Recurrence location^b	Reasons for tumor detection	Indications for SUICR	Preoperative	Postoperative^c
1	73	Male	G3 with CIS, T1N0M0	34	Right, distal	Microscopic hematuria	Solitary kidney	132	129
2	68	Male	G3, T2N0M0	28	Right, distal	Hematuria	Solitary kidney	110	116
3	64	Male	G3, T1N0M0	15	Left, distal	Hematuria and positive urinary cytology	Solitary kidney	96	101
4	66	Male	G3, T2N0M0	108	Right, distal	Hematuria and positive urinary cytology	Declined renal function caused by hydronephrosis	354	136

SUICR segmental ureteroileal conduit resection; CIS carcinoma in situ
^aTumor staging and grading were based on the 2009 International Union Against Cancer TNM classification and the 2004 World Health Organization system. G3 = high-grade
^bDistal ureter was defined as the distal 1/3 of the ureter
^cPostoperative creatinine was examined 5–7 days after surgery

ISSN: 2523-3548