Journals / Türk Üroloji Dergisi/Turkish Journal of Urology / 2001 / Cilt: 27 - Sayı: 2

Pneumatic lithotripsy together with ESWL for complicated ureteral stones

Üreter taşlarında pnömotik litotripsi ve ESWL ile kombine edilmesi

Pages
212–214
DOI
—
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

Intracorporeal lithotripsy with current technology is useful for treating stones associated with obstruction and for infection ESWL after intracorporeal lithotripsy will raise the stone-free rat

📌 3 Key Takeaways

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Objective & Hypothesis:Symptomatic ureteral calculi associated with high-grade upper urinary obstruction frequently require surgical intervention.
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Key Findings & Data:With current technology, miniscopes (<8F in diameter) and powerful endoscopic lithotriptors, the endoscopic stone surgery will be the more efficient and safety method than the past Between October 1998 and June 2000, 24 patients underwent ureteroscopy and endoscopic lithotripsy for ureteral stones with wolf miniscope and PCK pneumatic lithotriptor.
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Conclusion & Impact:Intracorporeal lithotripsy with current technology is useful for treating stones associated with obstruction and for infection ESWL after intracorporeal lithotripsy will raise the stone-free rat
🔬Design:Research Article
📍Scope:2000 Verileri
⚙️Variables:Kombine tedavi uygulaması · Üreter tıkanması · Litotripsi

Abstract

Symptomatic ureteral calculi associated with high-grade upper urinary obstruction frequently require surgical intervention. With current technology, miniscopes (<8F in diameter) and powerful endoscopic lithotriptors, the endoscopic stone surgery will be the more efficient and safety method than the past Between October 1998 and June 2000, 24 patients underwent ureteroscopy and endoscopic lithotripsy for ureteral stones with wolf miniscope and PCK pneumatic lithotriptor. In four patients there was complete obstruction due to unknown reason and ureteroscopy revealed impacted no opaque stones in the ureter. Porge 4F basket catheter and metallic basket catheter (3F) were used for stone extraction. The stones were localized in the lower ureter at 14, in the mid ureter at 8, and in the upper ureter at 2 patients. At 20 patients, preendoscopic two seans ESWL (Estracorporeal Shock Wave Lithotripsy) therapy had been performed. After endoscopic treatment 16 patients were stone-free (66.6%). With post treatment ESWL 20 patients were stone-free (83.3%). In one patient intramural false passage was the complication. At 16 patients, double J stent were used after ureteroscopy. The operation time ranged from 10 to 60 minutes (mean 25 minutes). Intracorporeal lithotripsy with current technology is useful for treating stones associated with obstruction and for infection ESWL after intracorporeal lithotripsy will raise the stone-free rat

Özet

Semptomatik üreter taşlan üst üriner sistem obstrüksiyonlan ile birliktedir ve sık olarak cerrahi müdahaleyi gerektirir. Günümüzde çapı 8 F'den küçük semirijid üreteroreneskoplar (miniskop) ve güçlü endoskopik litotriptörler ile endoskopik taş cerrahisinin geçmişe göre daha etkili ve güvenli olarak yapılmakta olduğunu kendi tecrübelerimizden faydalanarak belirtmek istedik. Ekim 1998 ile Haziran 2000 arasında 24 hastaya Wolf miniskopu (7F) ile kombine PCK pnömotik litotriptör kullanılarak üreterorenoskopi ve endoskopik litotripsi uygulandı. 4 hastada konvensiyonel radyolojik yöntemlerle nedeni bulunamayan komplet obstrüksiyon vardı ve üreterorenoskopide impakte nonopak taşlar tespit edildi. Taş ekstraksiyonunda Porge 4 F basket kaleleri ve 3 F metal basket kaleler kullanıldı. Taşlardan 14 tanesi alt ürelerde, 8 tanesi orta üreterde ve 2 tanesi üst firelerde lokalize idi. Olguların 18'i erkek ve 6'sı bayandı. Yaşlan 9-65 arasında değişmekteydi. 20 hastaya ESWL ( Exlracorporeal Shock Wave Lithotripsy) üreterorenoskopi öncesi uygulanmıştı. Taş boyutları 4-28 mm arasında (ortalama 8 mm) idi. Genel olarak endoskopik tedavi sonrası taşsızlık oranı %66.6 iken endoskopi sonrası tek seans ESWL tedavisi ile birlikte bu oran %83.8 olarak bulundu. Bir hastada intramural yanlış yol oluşumu söz konusu idi. 16 hastaya endoskopik tedavi sonrası firetral double J stent yerleştirildi. Operasyon süresi 10-60 dakika arasında değişmekle birlikte ortalama 25 dakikaydı. Yüksek dereceli obstrüksiyon ve/veya enfeksiyon ile birlikte olan büyük taşlar endoskopik tedavi edilmelidir. Üreter taşı özellikle impakte ise taşın hareketlendirilmesi ve intrakorporeal tedavisini takiben ESWL taşsızlık oranını arttırmaktadır.

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Cite This Article

TAHMAZ, L., KİLCİLER, M., YAĞCI, S., ÖZGÖK, Y., ERDURAN, D., HARMANKAYA, Ç. (2001). Pneumatic lithotripsy together with ESWL for complicated ureteral stones. Türk Üroloji Dergisi/Turkish Journal of Urology, Cilt: 27 - Sayı: 2, 212–214. https://ajindex.com/articles/329071

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