Table 1 Clinical data from previous cases and the current case of lymphangioma of the urinary bladder
Case no./references | Age (years) | Sex | Clinical presentations | Cystoscopy features | Size (mm) | Location | Surgical approaches | Follow-up (months) |
|---|---|---|---|---|---|---|---|---|
1/[3] | Child | NA | Painless macroscopic hematuria | NA | 100 | Lateral wall, unknown side | Partial cystectomy | NA |
2/[4] | 49 | M | Irritative voiding symptoms | A non-papillary tumor with a smooth surface | NA | Between the two orifices within the trigone | Transurethral resection | Symptoms improved, 3 |
3/[5] | 8 | F | Terminal hematuria associated with intermitted fever over 1 week | A small red tumor bulging into the bladder cavity | 5 | Right lateral wall | Partial cystectomy | NED, 36 |
4/[6] | 27 | F | Painless gross hematuria for 6 months with occasional suprapubic pain | A mobile and solid mass covered by a normal mucosa | 38 | Dome | Robotic partial cystectomy | NED, 6 |
5/[7] | 40 | F | Alternative microscopic hematuria for 3 months | A flat highlighted strawberry-like lesion | 4 | Right lateral wall | Holmium laser ablation | NED, 24 |
6/current case | 40 | F | Painless gross hematuria for 6 months | A red, non-papillary tumor with a smooth surface, bulging into the cavity | 38 | Dome | Partial cystectomy | NED, 6 |