Journals / Cerrahpaşa Medical Journal / 2021 / Cilt: 45 - Sayı: 2

Content of this journal is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.Effects of Analgesia-Sedation Akyol et al. Effects of Analgesia-Sedation on the Relationship Between NKG2D and Its Ligands MICA, MICB

NKG2D ile Ligandları MICA, MICB Arasındaki İlişkiye Analjezi-Sedasyonun Etkileri

Pages
95–100
Publication Date
2022-10-12
DOI
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AI Summary & Key Takeaways

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

More data will enable us to administer the appropriate agents in order to strengthen their immune status during the preoperative period for decreasing the morbidity and/or mortality rate.

📌 3 Key Takeaways

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Objective & Hypothesis:This study aims to investigate the influence of analgesia-sedation on the expression of natural killer cells, and the NKG2D receptor and MICA/MICB ligand changes in patients who had cerebral digital subtraction angiography for either the diagnosis or treat- ment of intracranial vascular pathologies.
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Key Findings & Data:The patients were divided into 2 groups: group I (n = 7) included patients who did not receive anesthesia, and group II (n= 34) comprised those who received anesthesia.
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Conclusion & Impact:More data will enable us to administer the appropriate agents in order to strengthen their immune status during the preoperative period for decreasing the morbidity and/or mortality rate.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

This study aims to investigate the influence of analgesia-sedation on the expression of natural killer cells, and the NKG2D receptor and MICA/MICB ligand changes in patients who had cerebral digital subtraction angiography for either the diagnosis or treat- ment of intracranial vascular pathologies. Methods: Forty-one male patients who were admitted for cerebral digital subtraction angiography were included in this study. The patients were divided into 2 groups: group I (n = 7) included patients who did not receive anesthesia, and group II (n= 34) comprised those who received anesthesia. For the molecules, the venous blood samples were collected from every patient before and after cerebral digital subtraction angiography. Results: In group I, the natural killer cells, the NKG2D receptor, the MICA/MICB ligands, and the CD3 and CD8 cytokines were increased significantly after the DSA, but the CD16+56+ cells and the MHC-I molecules showed no statistically significant difference. In group II, the natural killer cells, CD16+56+ cells and the MICA/MICB levels did not show significant difference. On the other hand, the NKG2D, MHC-I, and the CD8+ and CD3+ cell levels increased significantly after the digital subtraction angiography. Comparing the group I and II after the digital subtraction angiography showed no significant difference regarding CD16+56+ and NKG2D. The natural killer (CD56+), and MICA/MICB levels decreased, and the MHC-I, CD8+, and CD3+ levels increased significantly in group II. Conclusion: Analgesia-sedation combined with surgical stress in digital subtraction angiography causes some alterations in the immune status of patients. More data will enable us to administer the appropriate agents in order to strengthen their immune status during the preoperative period for decreasing the morbidity and/or mortality rate.

Özet

Bu çalışma, intrakraniyal vasküler patolojilerin tanı veya tedavisi amacıyla serebral anjiyografi yapılan hastalarda analjezi-sedasyonun doğal öldürücü hücreler, NKG2D reseptörü ve MICA/MICB ligand değişikliklerinin ekspresyonu üzerindeki etkisini incelemeyi amaçlamaktadır. Yöntemler: Çalışmaya serebral anjiyografi yapılması için başvuran 41 erkek hasta dahil edildi. Hastalar, anestezi almayan hastalar Grup I (n = 7) ve anestezi alan hastalar Grup II (n= 34) olacak şekilde sınıflandırıldı. Her hastadan inceleme amacıyla serebral anjiografi öncesi ve sonrası venöz kan örnekleri alındı. Bulgular: Grup I’ de, serebral anjiyografi sonrası doğal öldürücü hücreler, NKG2D, MICA/MICB, CD3+ ve CD8+ sitokinlerinin istatiksel olarak anlamlı bir şekilde arttığı; bunun yanında CD16+56+ ve MHC-I düzeylerinde istatiksel olarak anlamlı bir fark izlenmediği görüldü. Grup II' de ise doğal öldürücü hücreler, CD16+56 + ve MICA/MICB seviyelerinde anlamlı farklılık izlenmezken; serebral anjiyografi sonrası NKG2D, MHC-I, CD3 ve CD8 seviyeleri önemli ölçüde artmıştır. Serebral anjiyografi sonrası, bu iki grup karşılaştırıldığında CD16+56+ ve NKG2D değerlerinde anlamlı bir fark gözlenmedi. Doğal öldürücü (CD56+), MICA/MICB değerlerinde azalma saptanırken grup II’ de MHC-I, CD3+, and CD8+ değerlerinde anlamlı artış meydana geldi. Sonuç: Serebral anjiyografiye bağlı cerrahi stres ile birlikte analjezi-sedasyon, hastaların immün sistemlerinde bazı değişikliklere neden olmaktadır. Bu konu ile ilgili daha fazla veri, ameliyat öncesi dönemde uygun ajanların kullanımına yönlendirerek immün sistemin güçlenmesine; buna bağlı olarak morbidite ve / veya mortalite oranlarının azalmasına öncü olacaktır.

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Cite This Article

HANCI, M., AKYOL, S., ÇETİNTAŞ, S. C., TÜRECİ, E. (2022). Content of this journal is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.Effects of Analgesia-Sedation Akyol et al. Effects of Analgesia-Sedation on the Relationship Between NKG2D and Its Ligands MICA, MICB. Cerrahpaşa Medical Journal, Cilt: 45 - Sayı: 2, 95–100. https://ajindex.com/articles/473110

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