Percutaneous nephrolithotomy of a staghorn calculus in a patient with renal angiomyolipoma

Renal angiomyolipoma (AML) is the most common benign renal tumor and is prevalent in around 0.2%–0.6% of the population. Its main associated risk is bleeding. It is uncommon that AML presents simultaneously with a staghorn calculus requiring percutaneous nephrolithotomy (PCNL) for stone resolution w...

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Main Authors: Akbar Jalal, Abdolsalam Ahmadi, Mohamed Mubarak, Ameer Al Arrayedh, Sharif Al Arrayedh
Format: Article
Language:English
Published: Wolters Kluwer Medknow Publications 2019-01-01
Series:Urology Annals
Subjects:
Online Access:http://www.urologyannals.com/article.asp?issn=0974-7796;year=2019;volume=11;issue=2;spage=229;epage=231;aulast=Jalal
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author Akbar Jalal
Abdolsalam Ahmadi
Mohamed Mubarak
Ameer Al Arrayedh
Sharif Al Arrayedh
author_facet Akbar Jalal
Abdolsalam Ahmadi
Mohamed Mubarak
Ameer Al Arrayedh
Sharif Al Arrayedh
author_sort Akbar Jalal
collection DOAJ
description Renal angiomyolipoma (AML) is the most common benign renal tumor and is prevalent in around 0.2%–0.6% of the population. Its main associated risk is bleeding. It is uncommon that AML presents simultaneously with a staghorn calculus requiring percutaneous nephrolithotomy (PCNL) for stone resolution with only two previously reported cases. In this case, we present a 41-year-old female patient who presented with a 2-year complaint of left flank pain and hematuria. Following investigation, the patient had a large staghorn calculus in the left kidney and an incidental finding of a large AML in the ipsilateral kidney. A single puncture was made under ultrasound guidance, to avoid any form of injury to the AML, and complete stone clearance was achieved through a single tract only. Although the concurrence of AML with a renal calculus requiring PCNL presents a clinical challenge, using ultrasound guidance for stone clearance is a safe and successful means of management with minimal exposure to radiation.
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spelling doaj.art-57043cbfcfcd4402b418e3530ea8eb122022-12-22T01:39:59ZengWolters Kluwer Medknow PublicationsUrology Annals0974-77960974-78342019-01-0111222923110.4103/UA.UA_148_18Percutaneous nephrolithotomy of a staghorn calculus in a patient with renal angiomyolipomaAkbar JalalAbdolsalam AhmadiMohamed MubarakAmeer Al ArrayedhSharif Al ArrayedhRenal angiomyolipoma (AML) is the most common benign renal tumor and is prevalent in around 0.2%–0.6% of the population. Its main associated risk is bleeding. It is uncommon that AML presents simultaneously with a staghorn calculus requiring percutaneous nephrolithotomy (PCNL) for stone resolution with only two previously reported cases. In this case, we present a 41-year-old female patient who presented with a 2-year complaint of left flank pain and hematuria. Following investigation, the patient had a large staghorn calculus in the left kidney and an incidental finding of a large AML in the ipsilateral kidney. A single puncture was made under ultrasound guidance, to avoid any form of injury to the AML, and complete stone clearance was achieved through a single tract only. Although the concurrence of AML with a renal calculus requiring PCNL presents a clinical challenge, using ultrasound guidance for stone clearance is a safe and successful means of management with minimal exposure to radiation.http://www.urologyannals.com/article.asp?issn=0974-7796;year=2019;volume=11;issue=2;spage=229;epage=231;aulast=JalalAngiomyolipomapercutaneous nephrolithotomystaghorn calculusultrasound-guided percutaneous nephrolithotomy
spellingShingle Akbar Jalal
Abdolsalam Ahmadi
Mohamed Mubarak
Ameer Al Arrayedh
Sharif Al Arrayedh
Percutaneous nephrolithotomy of a staghorn calculus in a patient with renal angiomyolipoma
Urology Annals
Angiomyolipoma
percutaneous nephrolithotomy
staghorn calculus
ultrasound-guided percutaneous nephrolithotomy
title Percutaneous nephrolithotomy of a staghorn calculus in a patient with renal angiomyolipoma
title_full Percutaneous nephrolithotomy of a staghorn calculus in a patient with renal angiomyolipoma
title_fullStr Percutaneous nephrolithotomy of a staghorn calculus in a patient with renal angiomyolipoma
title_full_unstemmed Percutaneous nephrolithotomy of a staghorn calculus in a patient with renal angiomyolipoma
title_short Percutaneous nephrolithotomy of a staghorn calculus in a patient with renal angiomyolipoma
title_sort percutaneous nephrolithotomy of a staghorn calculus in a patient with renal angiomyolipoma
topic Angiomyolipoma
percutaneous nephrolithotomy
staghorn calculus
ultrasound-guided percutaneous nephrolithotomy
url http://www.urologyannals.com/article.asp?issn=0974-7796;year=2019;volume=11;issue=2;spage=229;epage=231;aulast=Jalal
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