Journals / Türk Üroloji Dergisi/Turkish Journal of Urology / 2012 / Cilt: 38 - Sayı: 3

İyatrojenik böbrek kanamalarında transkateter embolizasyon: Tek merkez deneyimi

Transcatheter embolization for iatrogenic renal hemorrhage: A single center experience

Pages
132–137
DOI
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AI Summary & Key Takeaways

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

PNL is the most common procedure leading to the need for TCE because of its frequent performance at our institution.

📌 3 Key Takeaways

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Objective & Hypothesis:Objective: To report our experience with transcatheter embolization (TCE) for iatrogenic renal hemorrhage at our institution.
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Key Findings & Data:Materials and methods: A total of 18 patients underwent superselective embolization for iatrogenic renal hemorrhage from 2005 to 2010 at our hospital.
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Conclusion & Impact:PNL is the most common procedure leading to the need for TCE because of its frequent performance at our institution.
🔬Design:Research Article
📍Scope:2005 Verileri
⚙️Variables:Domain Parameters

Abstract

Objective: To report our experience with transcatheter embolization (TCE) for iatrogenic renal hemorrhage at our institution. Materials and methods: A total of 18 patients underwent superselective embolization for iatrogenic renal hemorrhage from 2005 to 2010 at our hospital. Patient age, gender, Clavien classification, transfusion units, indications for TCE and embolic material were noted. The numbers of TCE and percutaneous nephrolithohomy (PNL) performed during the years of the study were recorded. The data are represented as the mean±standard deviation. Results: Of 18 patients (12 male, 6 female), the mean age was 39.3±12.0 years (range 18 to 65). The procedures leading to massive renal hemorrhage were renal biopsy (n=2), nephrostomy placement (n=1), partial nephrectomy (n=3) and PNL (n=12). In total, there was 3 performances of TCE in the first two years, 9 in the second two years and 6 in the remaining two years. Accordingly, the numbers of PNLs performed during these periods were 92, 208 and 143, respectively. The mean number of transfusion units prior to TCE was 2.9±2.2. The Clavien grade was IIIa for 17 patients and IVa for one patient. Technical success was achieved in 94.4% of the patients, whereas clinical success was achieved in 83.3%. Conclusion: TCE is a safe and effective procedure for the treatment of iatrogenic renal hemorrhage. PNL is the most common procedure leading to the need for TCE because of its frequent performance at our institution.

Özet

Amaç: İyatrojenik böbrek kanamaları nedeniyle uygulanan transkateter embolizasyon (TKE) sonuçlarını bildirmektir. Gereç ve yöntem: Hastanemizde 2005-2010 yılları arasında toplam 18 hastaya iyatrojenik böbrek kanaması nedeniyle süperselektif embolizasyon tedavisi uygulandı. Hastaların yaşı, cinsiyeti, Clavien skorları, transfüzyon sayısı, TKE endikasyonları ve uygulanan embolik maddeler retrospektif olarak değerlendirildi. Aynı yıllar içerisinde uygulanan perkütan nefrolitotomi (PNL) ameliyat sayıları ile TKE sayıları not edildi. Veriler ortalama±standart sapma olarak bildirildi. Bulgular: On sekiz hastanın (12 erkek, 6 kadın) yaş ortalaması 39.3±12.0 olarak tespit edildi (18-65). Masif böbrek kanamalarına yol açan nedenler; renal biyopsi (n=2), nefrostomi kateteri yerleştirilmesi (n=1) parsiyel nefrektomi (3) ve PNL olarak belirlendi. Belirlenen süre dahilinde ilk iki yılda TKE uygulama sayısının 3, ikinci 2 yılda 9, son iki yılda ise 6 olduğu görüldü. Bununla ilintili olarak aynı süre zarfında PNL uygulanma sayıları sırasıyla; 92, 208 ve 143 olarak tespit edildi. TKE uygulanmadan önceki ortalama kan transfüzyon miktarı 2.9±2.2 üniteydi. İşlemin teknik başarısı %94.4 olarak belirlenirken klinik başarının ise %83.3 olduğu görüldü. Sonuç: İyatrojenik böbrek yaralanmalarının tedavisinde TKE güvenilir ve etkin bir yöntemdir. PNL sonrası gelişen böbrek kanamaları konservatif yöntemlerle durdurulamadığı takdirde TKE tedavisi uygulanabilir.

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Cite This Article

ÇALIŞKAN, K. C., SILAY, M. S., TANRIVERDİ, O., ULUSAY, S. M., ÇAKMAKÇI, E., KARPAT, Z., MİROĞLU, C. (2012). İyatrojenik böbrek kanamalarında transkateter embolizasyon: Tek merkez deneyimi. Türk Üroloji Dergisi/Turkish Journal of Urology, Cilt: 38 - Sayı: 3, 132–137. https://ajindex.com/articles/328077

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