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Transmesenteric Laparoscopic Pyeloplasty in Trendelenburg Position for Horseshoe Kidney with Hydronephrosis
Published on: July 8, 2025
[Transperitoneal laparoscopic enucleation of renal angiomyolipoma: a report of 10 cases]
Xun-bo Jin1, Shao-bo Jiang, Jia-ju Lü
1Endo-urologic Mininvasive Medicine Center, Shandong Provincial Hospital, Shandong University, Jinan 250021, China.
Objective:
To evaluate the feasibility and clinical effect of transperitoneal laparoscopic enucleation of renal angiomyolipoma (RAML) without obstruction of renal pedicle.
Methods:
Ten patients with renal angioleiomyoma (tumor diameter < 4 cm) were operated by transperitoneal laparoscopy without obstruction of renal pedicle. The operating time, blood loss, hospital stay after operation, intraoperative and postoperative complications and the operative effect were observed.
Results:
All the 10 patients underwent the operation successfully. The average operating time was 90 min, average blood loss was 80 ml, the average hospital stay after operation was 7 d. No intraoperative or postoperative complications occurred. Follow-up period was 3-19 months and no tumor metastasized or occurred again.
Conclusion:
This mininvasive procedure is a more precise and complete method than before, which can minimize the blood loss and make patients recover quickly, so it is well worth clinical applying.

