Journals / Anestezi Dergisi / 2010 / Cilt: 18 - Sayı: 1

The effect of different volumes of similar dose isobaric levobupivacaine on spinal anaesthesia characteristics

Eşideğer dozdaki izobarik levobupivakainin farklı volümlerinin spinal anestezi karakteristikleri üzerine etkileri

Pages
29–35
DOI
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Conclusion: Our results showed that, the onset time of sensory block was shorter and the highest sensory block level was higher with high volumes of isobaric levobupivacaine without any change on the spinal anaesthesia recovery time.

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Objective & Hypothesis:Aim: In our study, we evaluated the effect of different volumes of 15 mg isobaric levobupivacaine on spinal anaesthesia characteristics in elective endoscopic transurethral resection surgery.
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Key Findings & Data:Method: 75 adults randomized into three groups: Group L-2 mL: 2 mL 0.75 % isobaric levobupivacaine; Group L-3 mL: 3 mL 0.5 % isobaric levobupivacaine and Group L-6 mL: 6 mL 0.25 % isobaric levobupivacaine.
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Conclusion & Impact:Conclusion: Our results showed that, the onset time of sensory block was shorter and the highest sensory block level was higher with high volumes of isobaric levobupivacaine without any change on the spinal anaesthesia recovery time.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

Aim: In our study, we evaluated the effect of different volumes of 15 mg isobaric levobupivacaine on spinal anaesthesia characteristics in elective endoscopic transurethral resection surgery. Method: 75 adults randomized into three groups: Group L-2 mL: 2 mL 0.75 % isobaric levobupivacaine; Group L-3 mL: 3 mL 0.5 % isobaric levobupivacaine and Group L-6 mL: 6 mL 0.25 % isobaric levobupivacaine. Spinal anaesthesia was performed with patients placed in the lateral decubitis position at L3-L4 interspace. The level of sensory block dermatome and the degree of motor block was evaluated. Postoperative recovery time and complications were evaluated. Results: The mean highest level of sensory blockade was significantly higher in Group L-6 mL (p< 0.05 for both groups). Sen- sory block on set time in Group L-6 mL was shorter (p< 0.01 for both groups). At 8, 10, 12 and 16 minutes after the spinal anesthesia mean sensory block level were higher in Group L-6 mL (p< 0.05 for all points time). There were no significant differences among the groups in terms of postoperative recovery times and complications. Conclusion: Our results showed that, the onset time of sensory block was shorter and the highest sensory block level was higher with high volumes of isobaric levobupivacaine without any change on the spinal anaesthesia recovery time.

Özet

Amaç: Çalışmamızda, endoskopik transüretral rezeksiyon cerrahisi geçirecek spinal anestezi uygulanan olgularda, 15 mg izobarik levobupivakainin farklı volümlerinin spinal anestezi karakteristikleri üzerine etkileri değerlendirildi. Yöntem: 75 olgu 3 eşit gruba ayrıldı: Grup L-2 mL: 2 mL % 0.75 izobarik levobupivakain, Grup L-3 mL: 3 mL % 0.5 izobarik levobupivakain ve Grup L-6 mL: 6 mL % 0.25 izobarik levobupivakain. Spinal anestezi, sollateral pozisyonda, L3-4 intervertebral aralığından uygulandı. Duyusal blok dermatom seviyesi ve motor blok derecesi değerlendirildi. Spinal anestezi derlenme zamanları ve komplikasyonlar kaydedildi. Bulgular: Ortalama en üst duyu bloğu seviyesi, Grup L-6 mL de diğer iki gruba göre anlamlı olarak daha yüksekti (her ikisi için p< 0.05). Duyu blok başlangıç zamanı Grup L-6 mL de diğer iki gruba göre daha kısa olarak bulundu (her ikisi için p< 0.01). Grup L-6 mL de spinal anestezi sonrası 8, 10, 12, 14 ve 16. dakikalarda diğer iki gruba göre ortalama duyu bloğu dermatom seviyesi anlamlı olarak daha yüksek bulundu (tüm zamanlar için p< 0.05). Postoperatif duyusal ve motor blok derlenme zamanları ve komplikasyonlar açısından farklılık saptanmadı. Sonuç: Yüksek volümde izobarik levobupivakain uygulanan grupta diğer iki gruba göre duyu blok başlangıç zamanının daha kısa ve en üst duyu bloğu seviyesinin daha yukarıda olduğu gösterilmiş ancak anesteziden derlenme zamanları üzerine belirgin bir etkisi görülmemiştir.

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Cite This Article

HOTAMAN, L., TÜRKER, G., GURBET, A., YILMAZLAR, T., BAYRAK, G., ÖZBEY, T. (2010). The effect of different volumes of similar dose isobaric levobupivacaine on spinal anaesthesia characteristics. Anestezi Dergisi, Cilt: 18 - Sayı: 1, 29–35. https://ajindex.com/articles/355442

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