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  • Osmangazi Tıp Dergisi
  • Volume:38 Issue:2
  • İKİ CM’DEN KÜÇÜK PROKSİMAL ÜRETER TAŞLARININ FLEKSİBLE ÜRETERORENOSKOPİ İLE TEDAVİSİ

İKİ CM’DEN KÜÇÜK PROKSİMAL ÜRETER TAŞLARININ FLEKSİBLE ÜRETERORENOSKOPİ İLE TEDAVİSİ

Authors : Burak Elmaağaç, Barbaros Başeskioğlu, Aydın Yenilmez, Ali Ülgen
Pages : 37-41
Doi:http://dx.doi.org/10.20515/otd.14653
View : 14 | Download : 17
Publication Date : 2016-04-01
Article Type : Other Papers
Abstract :ÖZET: Günümüzde distal üreter taşlarının ilk basamak tedavisi rijid üreterenoskopidir. Ancak proksimal üreter taşlarının standart tedavisi halen tartışmalıdır. Son yıllarda proksimal üreter taşlarında fleksibl üreterenoskopinin başarı ile uygulanabileceği literatürde yerini almaktadır. Bu çalışmada kliniğimizde proksimal üreter taşlarına uygulanan fleksibl üreterenoskopi sonuçları sunulmaktadır. Çalışmaya hastane kayıtları incelenen ve tüm datalarına ulaşılabilen 28 hasta dahil edildi. Tüm hastalara preoperatif idrar kültürleri yapıldı. Preoperatif diversiyonu olmayan hastaların üreter orifislerine balon dilatasyon yapıldı. Kılavuz tel üzerinden ilerletilen fleksibl üreterenoskop insert ignore into journalissuearticles values(Olympus URF-P5); eşliğinde sisteme girildi ve cerrahın tercihine göre farklı güç ayarlarında aynı holmiyum lazer eşliğinde taş kırma işlemi gerçekleştirildi. İşlem sonrası hastalar direkt üriner sistem grafisi, ultrasonografi, intravenöz pyelografi gerektiğinde bilgisayarlı tomografi ile değerlendirildi. Hastaların ortalama yaşı 41 insert ignore into journalissuearticles values(22-84);; 15’i insert ignore into journalissuearticles values(%53,6); erkek ve 13’ü insert ignore into journalissuearticles values(%46,4); kadındı. 25 taş radyoopak, 1 taş semi-opak, 2 taş non-opak olmak üzere 16’sı sağ toplayıcı sisteme 12’si sol toplayıcı sisteme girişim yapıldı. 13 insert ignore into journalissuearticles values(%53,6); hastaya işlem öncesi swl uygulanmıştı. Ortalama taş boyutu 105mm2 insert ignore into journalissuearticles values(49-400 mm2);’di. 11 insert ignore into journalissuearticles values(%39,3); hastada işlem öncesi djs bulunmaktaydı. Ortalama ameliyat süresi 45 dakikaydı insert ignore into journalissuearticles values(35-80);. İşlem sırasında 18 hastada insert ignore into journalissuearticles values(%64,3); anklave taş olduğu görüldü. Postoperatif 4 hastada insert ignore into journalissuearticles values(%14,3); diversiyon kullanılmazken yine 4 hastaya insert ignore into journalissuearticles values(%14,3); üreter kateteri konuldu ve birinci gün çekildi. 20 hastaya insert ignore into journalissuearticles values(%71,4); djs yerleştirildi. İşlem sonrası değerlendirmelerde tüm hastalarda rezidü taş saptanmadı. İki hastada insert ignore into journalissuearticles values(%7,1); erken dönemde üriner enfeksiyon gözlenirken başka komplikasyona rastlanılmadı. Fleksibl üreterenoskopi, anklave taşlar da dahil olmak üzere proksimal üreter taşlarında yüksek başarı ve minimum komplikasyon oranı ile uygulanabilir bir yöntemdir. ANAHTAR KELIMELER: Üreterolitiazis,   fleksible üreterenoskopi   TREATMENT OF PROXIMAL URETER STONES LESS THAN TWO CENTIMETERS WITH FLEXIBLE URETERENOSCOPY ABSTRACT: The first-line treatment of distal ureteral Stones is rigid ureterenoscopy. However, standard treatment   of proximal ureteral stones is still controversial. In recent years, proximal ureteral stones can be managed with flexible ureterenoscopy insert ignore into journalissuearticles values(F-URS); successfully. This study presents results of F-URS due to the proximal ureteral stones in our clinic. 28 patients with accessible to all data were included in the study. Preoperative urine cultures were performed for all patients. Balloon dilatation of the ureteral orifice was done for patients without urinary diversion. Flexible ureterenoscope insert ignore into journalissuearticles values(Olympus URF- P5); was introduced over the wire and with different power settings of laser was applied according to the surgeon's preference. After the procedure, patients were evaluated x ray graphy, intravenous urography, ultrasonography and computed tomography when necessary. The average age of patients was 41 insert ignore into journalissuearticles values(22-84);. 15 of patients insert ignore into journalissuearticles values(53.6%); were male and 13 of patients insert ignore into journalissuearticles values(46.4%); were female. 25 of stones were radiopaque, 1stone was semi-opaque, and 2 of stones were non-opaque while 16 of   access was made on the patients’ right ureter and 12 of access was made on the patients’ left ureter.   SWL was performed in 13 patients insert ignore into journalissuearticles values(%53,6); before the procedure. Mean stone size was 105mm2 insert ignore into journalissuearticles values(49-400 mm2);. Eleven patients insert ignore into journalissuearticles values(%39,3); had double j stent before the procedure. Mean operative time was 45 minutes insert ignore into journalissuearticles values(35-80);. During the operation, in 18 patients insert ignore into journalissuearticles values(64.3%); it was found to be completely obstructive stone. Postoperatively diversion was not use for 4 patients insert ignore into journalissuearticles values(14.3%);, ureteral catheter placement was used for 4 patients insert ignore into journalissuearticles values(14.3%);, which were pulled out on the first day. Double j stent was the choice of diversion on 20 patients insert ignore into journalissuearticles values(71.4%);. There were no residual stones in all patients after the evaluation process. Urinary tract infection was the complication in two patients insert ignore into journalissuearticles values(7.1%); while other complications were not observed. Flexible ureterenoscopy is a reliable method with a high success rate and minimal complications in proximal ureteral stones. KEYWORDS: Ureter stone, Flexible ureterenoscopy 
Keywords : , Üreterolitiazis

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