scholarly journals Perbandingan Peningkatan Laju Nadi dan MAP antara Laringoskopi Menggunakan Bilah Laringoskop Macintosh dan McCoy

2019 ◽  
Vol 7 (1) ◽  
pp. 1-9
Author(s):  
Andy Hutariyus ◽  
Iwan Fuadi ◽  
Dewi Yulianti Bisri

Tindakan laringoskopi dan intubasi dapat menyebabkan peningkatan kadar katekolamin di dalam darah sehingga meningkatkan respons hemodinamik seperti takikardia, peningkatan tekanan darah, peningkatan tekanan intrakranial, aritmia, dan perubahan segmen ST. Respons ini bergantung pada seberapa banyak manipulasi di daerah lidah, faring, laring, dan epiglotis pada saat laringoskopi direk. Tujuan penelitian ini membandingkan peningkatan laju nadi dan mean arterial pressure (MAP) antara laringoskopi intubasi menggunakan bilah Macintosh dan McCoy. Metode penelitian ini adalah uji klinis acak terkontrol buta tunggal pada 40 pasien yang menjalani operasi dengan anestesi umum di RSUP Dr. Hasan Sadikin Bandung dari bulan Juli hingga Agustus 2018. Subjek penelitian dibagi menjadi dua kelompok, kelompok MI laringoskopi intubasi dengan Macintosh dan kelompok MC laringoskopi intubasi dengan McCoy. Data hasil penelitian diuji secara statistik menggunakan uji t tidak berpasangan dan Uji Mann-Whitney. Hasil penelitian ini menunjukkan perbedaan laju nadi dan MAP setelah intubasi pada kelompok McCoy lebih rendah dibanding dengan Macintosh pada menit ke-1, menit ke-2,5, dan menit ke-5 dengan perbedaan signifikan (p˂0,05). Simpulan penelitian ini menunjukkan bahwa laringoskopi dengan bilah laringoscop McCoy dapat mengurangi peningkatan laju nadi dan MAP dibanding dengan Macintosh.  Comparison between Laryngoscopy Using Macintosh and McCoy Laryngoscope Blades in Increasing Heart Rate and Mean Arterial PressureLaryngoscopy and intubation often increase hemodynamic responses such as tachycardia, increased blood pressure, increased intracranial pressure, arrhythmia, and changes on the ST segment due to increased blood catecholamines. This response depends on how much the tongue, pharynx, larynx, and epiglottis are manipulated during a direct laryngoscopy. This study was a single blinded randomized controlled trial on 40 patients who underwent surgery under general anesthesia in Dr. Hasan Sadikin General Hospital from July to August 2018. Subjects of study were randomly divided into two groups, Macintosh (MI) and McCoy (MC) groups. Data were analyzed using t-test and Mann-Whitney test. Results of this study found that lower heart rate and MAP increases were identified in McCoy group when compared to the Macintosh group in minute 1, minute 2,5, and minute 5 after intubation. Both variables had statistically significant differences (p<0.05). This study concludes that laryngoscopy using McCoy laryngoscope blade was is able to prevent increase in heart rate and MAP compared to Macintosh.

2017 ◽  
Vol 36 (3) ◽  
pp. 238-242 ◽  
Author(s):  
Rajesh Kumar Singh ◽  
Ashish Kumar Simalti ◽  
Daljit Singh

Introduction: Major myth regarding neonatal pain suggests that neonates because of their neurological immaturity do not experience pain. Although exact mechanism is not known, it is proposed that breast feeding through combination of various senses and the closeness of the infant’s mother, saturates the senses thus reducing perception of noxious stimuli. The objective of this study was to investigate the analgesic effect of breastfeeding during blood sampling through heel lance in healthy term neonates.Material and Methods: This was a Randomized controlled trial done in a Tertiary level Neonatal Intensive Care Unit. Sixty healthy term newborns, undergoing heel prick were included in study. Neonates were randomly assigned to two groups: Group I (breastfed) with; Group II (not breast fed). Babies were given heel prick and crying time, Heart rate, SpO2 and BP monitored. Changes in various physiological parameters following a heel prick were studied in two groups.Results: Neonates in both groups expressed pain by crying, increase in heart rate, fall in transcutaneous oxygen saturation and rise in blood pressure. Compared to control group, the babies who were breast fed were found to have lesser crying time (40.04 sec and 69.09 sec respectively, p<0.05) and lesser rise in heart rate (rise of 21.78 and 34.46 bpm respectively, p<0.03). In the breast fed group there was a trend to a lesser decrease in oxygen saturation and lesser rise in blood pressure though this was not statistically significant.Conclusion: Breast feeding offers a quick and effective means of reducing pain in neonates during routine neonatal procedures.J Nepal Paediatr Soc 2016;36(3):238-242


Sign in / Sign up

Export Citation Format

Share Document