Objective: To evaluate the efficacy and safety of renal artery embolization in treatment of complex angiomyolipoma and renal cell carcinoma. Patients and Methods: Twenty patients were included in this study, 11 patients with primary renal cell carcinoma and 9 patients with AML. These patients were examined by US, CT or and MRI before RAE to evaluate size of the tumor, assess extension of renal cell carcinoma, exclude distant metastasis and assess the complications of angiomyolipoma. Renal artery embolization yield, complications and the impact of patient`s management were analyzed. Results: This study included 20 patients (12 males and 8 females). The age range was 17-75 (47.8±15.5) years. The type of renal masses were renal cell carcinoma in 11 patients and angiomyolipoma in 9 patients (5 bilateral and 4 unilateral). According to the modified Clavien system, 4 patients developed Grade I complication (3 patients developed flank pain (15%) treated with oral analgesics and 1 patient (5%) developed self-limiting perinephric hematoma which resolved spontaneously under antibiotic coverage. Conclusion: RAE is a safe, effective and well tolerated treatment of AML either if large sized which is liable to rupture or symptomatic to stop bleeding. Also, it allows preoperative de-vascularization of RCC to facilitate its surgical resection and as palliative treatment if RCC is un-resectable or metastatic.
Published in | International Journal of Clinical Urology (Volume 6, Issue 1) |
DOI | 10.11648/j.ijcu.20220601.23 |
Page(s) | 56-62 |
Creative Commons |
This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited. |
Copyright |
Copyright © The Author(s), 2022. Published by Science Publishing Group |
Renal Artery Embolization, Renal Cell Carcinoma, Angiomyolipoma
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APA Style
Ahmed Mohamed Moeen, Mohamed Abdel Basir Sayed, Amro Farouk Mourad, Tarek El-Diasty, Mohamed M. El-Barody. (2022). Safety and Efficacy of Angio-embolization for Complex Renal Cell Carcinoma and Angiomyolipoma: Experience and Results in 20 Patients. International Journal of Clinical Urology, 6(1), 56-62. https://doi.org/10.11648/j.ijcu.20220601.23
ACS Style
Ahmed Mohamed Moeen; Mohamed Abdel Basir Sayed; Amro Farouk Mourad; Tarek El-Diasty; Mohamed M. El-Barody. Safety and Efficacy of Angio-embolization for Complex Renal Cell Carcinoma and Angiomyolipoma: Experience and Results in 20 Patients. Int. J. Clin. Urol. 2022, 6(1), 56-62. doi: 10.11648/j.ijcu.20220601.23
AMA Style
Ahmed Mohamed Moeen, Mohamed Abdel Basir Sayed, Amro Farouk Mourad, Tarek El-Diasty, Mohamed M. El-Barody. Safety and Efficacy of Angio-embolization for Complex Renal Cell Carcinoma and Angiomyolipoma: Experience and Results in 20 Patients. Int J Clin Urol. 2022;6(1):56-62. doi: 10.11648/j.ijcu.20220601.23
@article{10.11648/j.ijcu.20220601.23, author = {Ahmed Mohamed Moeen and Mohamed Abdel Basir Sayed and Amro Farouk Mourad and Tarek El-Diasty and Mohamed M. El-Barody}, title = {Safety and Efficacy of Angio-embolization for Complex Renal Cell Carcinoma and Angiomyolipoma: Experience and Results in 20 Patients}, journal = {International Journal of Clinical Urology}, volume = {6}, number = {1}, pages = {56-62}, doi = {10.11648/j.ijcu.20220601.23}, url = {https://doi.org/10.11648/j.ijcu.20220601.23}, eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ijcu.20220601.23}, abstract = {Objective: To evaluate the efficacy and safety of renal artery embolization in treatment of complex angiomyolipoma and renal cell carcinoma. Patients and Methods: Twenty patients were included in this study, 11 patients with primary renal cell carcinoma and 9 patients with AML. These patients were examined by US, CT or and MRI before RAE to evaluate size of the tumor, assess extension of renal cell carcinoma, exclude distant metastasis and assess the complications of angiomyolipoma. Renal artery embolization yield, complications and the impact of patient`s management were analyzed. Results: This study included 20 patients (12 males and 8 females). The age range was 17-75 (47.8±15.5) years. The type of renal masses were renal cell carcinoma in 11 patients and angiomyolipoma in 9 patients (5 bilateral and 4 unilateral). According to the modified Clavien system, 4 patients developed Grade I complication (3 patients developed flank pain (15%) treated with oral analgesics and 1 patient (5%) developed self-limiting perinephric hematoma which resolved spontaneously under antibiotic coverage. Conclusion: RAE is a safe, effective and well tolerated treatment of AML either if large sized which is liable to rupture or symptomatic to stop bleeding. Also, it allows preoperative de-vascularization of RCC to facilitate its surgical resection and as palliative treatment if RCC is un-resectable or metastatic.}, year = {2022} }
TY - JOUR T1 - Safety and Efficacy of Angio-embolization for Complex Renal Cell Carcinoma and Angiomyolipoma: Experience and Results in 20 Patients AU - Ahmed Mohamed Moeen AU - Mohamed Abdel Basir Sayed AU - Amro Farouk Mourad AU - Tarek El-Diasty AU - Mohamed M. El-Barody Y1 - 2022/05/24 PY - 2022 N1 - https://doi.org/10.11648/j.ijcu.20220601.23 DO - 10.11648/j.ijcu.20220601.23 T2 - International Journal of Clinical Urology JF - International Journal of Clinical Urology JO - International Journal of Clinical Urology SP - 56 EP - 62 PB - Science Publishing Group SN - 2640-1355 UR - https://doi.org/10.11648/j.ijcu.20220601.23 AB - Objective: To evaluate the efficacy and safety of renal artery embolization in treatment of complex angiomyolipoma and renal cell carcinoma. Patients and Methods: Twenty patients were included in this study, 11 patients with primary renal cell carcinoma and 9 patients with AML. These patients were examined by US, CT or and MRI before RAE to evaluate size of the tumor, assess extension of renal cell carcinoma, exclude distant metastasis and assess the complications of angiomyolipoma. Renal artery embolization yield, complications and the impact of patient`s management were analyzed. Results: This study included 20 patients (12 males and 8 females). The age range was 17-75 (47.8±15.5) years. The type of renal masses were renal cell carcinoma in 11 patients and angiomyolipoma in 9 patients (5 bilateral and 4 unilateral). According to the modified Clavien system, 4 patients developed Grade I complication (3 patients developed flank pain (15%) treated with oral analgesics and 1 patient (5%) developed self-limiting perinephric hematoma which resolved spontaneously under antibiotic coverage. Conclusion: RAE is a safe, effective and well tolerated treatment of AML either if large sized which is liable to rupture or symptomatic to stop bleeding. Also, it allows preoperative de-vascularization of RCC to facilitate its surgical resection and as palliative treatment if RCC is un-resectable or metastatic. VL - 6 IS - 1 ER -