Journals / Journal of Clinical and Analytical Medicine / 2016 / Cilt: 7 - Sayı: 1

37°C Bupivakain Kullanımının Spinal Blok Karakteristiklerine ve Titremeye Olan Etkisi

Effects of Using 37°C Bupivacaine on Spinal Block Characteristics and Shivering

Pages
89–93
Publication Date
2022-10-18
DOI
—
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AI Summary & Key Takeaways

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

Discussion: Raising the temperature to 37?C in the local anaesthetic agent used in spinal anaesthesia of caesarean operations could achieve a more rapid sensory and motor block and could reduce the incidence of shivering.

📌 3 Key Takeaways

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Objective & Hypothesis:Aim: Changes in the temperature and density of local anaesthesia agents used in the applicaton of spinal anaesthesia have been shown to be related to the dissemination of these drugs in the cerebral spinal fluid.
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Key Findings & Data:The aim of this study was to compare the effects on spinal block characteristics and shivering of bupivacaine stored at 23?C or at 37?C for use in spinal anaesthesia.
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Conclusion & Impact:Discussion: Raising the temperature to 37?C in the local anaesthetic agent used in spinal anaesthesia of caesarean operations could achieve a more rapid sensory and motor block and could reduce the incidence of shivering.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

Aim: Changes in the temperature and density of local anaesthesia agents used in the applicaton of spinal anaesthesia have been shown to be related to the dissemination of these drugs in the cerebral spinal fluid. Shivering seen related to spinal anaesthesia is extremely discomforting for the patient and the etiology is not fully understood. The aim of this study was to compare the effects on spinal block characteristics and shivering of bupivacaine stored at 23?C or at 37?C for use in spinal anaesthesia. Material and Method: A total of 80 patients who were to undergo elective caesarean section surgery were randomly separated into 2 groups. Spinal anaesthesia was applied to the patients in Group 1 using bupivacaine stored at room temperature of 23?C and to the patients in Group 2 usng bupivacaine stored at 37?C. A record was made of the time taken to reach the maximum sensory block in the dermatome field, the sensory block level at every minute in the first 10 minutes and at 5-minute intervals thereafter, blood pressure, body temperature, and the incidence of shivering. Results: No difference was determined between the groups in respect of demographic data. A more rapid onset of sensory and motor block and more rapid cephalic dissemination was observed in Group 2. The incidence of shivering was found to be lower in Group 2 with the warmer bupivacaine (p=0.022). Discussion: Raising the temperature to 37?C in the local anaesthetic agent used in spinal anaesthesia of caesarean operations could achieve a more rapid sensory and motor block and could reduce the incidence of shivering.

Özet

Amaç: Spinal anestezi uygulamasında kullanılan lokal anestezik ajanların sıcaklık ve dansitelerindeki değişim ile bu ilaçların beyin omurlik sıvısında yayılımları arasında ilişki olduğu gösterilmiştir. Spinal anestezi ile ilişkili olarak görülen titreme, hastaları oldukça rahatsız eden etiyolojisi tam olarak anlaşılamamış bir durumdur. Spinal anestezi amaçlı kullanılan 23 ºC'de oda sıcaklığında saklanan bupivakain ile 37 ºC'de saklanan bupivakainin spinal blok karakteristiklerine ve titremeye olan etkilerinin karşılaştırmayı amaçladık. Gereç ve Yöntem: Elektif sezaryen operasyonu geçirecek 80 hasta rastgele iki gruba ayrıldı. Grup 1 deki hastalara 23 ºC'de oda sıcaklığında saklanan 10 mg bupivakain; Grup 2 deki hastalara 37 ºC'de saklanan 10 mg bupivakain ile spinal anestezi uygulandı. Spinal anesteziden maksimum duyusal bloğun oluştuğu dermatom sahasına kadar geçen süre bunun yanında spinal anestezi sonrası ilk on dakikada her dakika daha sonra beş dakikada bir olmak üzere hastaların duyusal blok seviyesi, kan basıncı, vücut sıcaklığı, titreme insidansı kaydedildi. Bulgular: Her iki grup arasında demografik veriler arasında fark yoktu. Grup 2'de duyusal ve motor bloğun daha hızlı başladığını, sefalik yayılımının daha hızlı olduğu gözlendi. Titreme görülme insidansı sıcak bupivakainin grubunda daha düşük bulundu (p=0,022). Tartışma: Spinal anesteziyle gerçekleştirilen sezaryen operasyonlarında lokal anestezik ajanın sıcaklığının arttırılmasıyla "37 ºC" daha hızlı duyusal ve motor blok elde edilebileceliğini ve titreme insidansının düşürülebileceğini belirtmekteyiz.

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Cite This Article

AKSUN, M., EKİNCİ, M., GİRGİN, S., AHİSKALİOĞLU, A., KARACA, P. B., GÜDEN, M., GÖLBOYU, B. E. (2022). 37°C Bupivakain Kullanımının Spinal Blok Karakteristiklerine ve Titremeye Olan Etkisi. Journal of Clinical and Analytical Medicine, Cilt: 7 - Sayı: 1, 89–93. https://ajindex.com/articles/560937

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