05 August 2022>: Clinical Research
Safety and Efficacy of the Baska Mask Versus Endotracheal Intubation in 64 Women Undergoing Elective Laparoscopic Gynecological Surgery Under General Anesthesia: A Prospective Single-Center Study
Hyoeun Ahn BCDEF , Sang-Kee Min BCD , Ji young Park CD , Won Seok Seo BCD , Jong Yeop Kim ACD*DOI: 10.12659/MSM.937630
Med Sci Monit 2022; 28:e937630
Table 3 Hemodynamic and respiratory variables.
T1 | T2 | T3 | T4 | ||
---|---|---|---|---|---|
MAP (mmHg) | Baska | 79.2±17.5 | 92.7±11.5 | 87.9±11.5 | 82.9±12.9 |
ET | 81.6±19.5 | 99.3±15.4 | 93.4±13.6 | 85.6±14.2 | |
HR | Baska | 75.2±15.6 | 70.2±9.2 | 67.3±11.4 | 65.1±9.3* |
ET | 75.6±14.2 | 65.4±12.0 | 62.0±9.9 | 59.4±8.6 | |
SpO (%) | Baska | 100±0.2 | 100±0.2 | 100±0.2 | 100±0.0 |
ET | 100±0.2 | 100±0.2 | 100±0.2 | 100±0.2 | |
BIS | Baska | 58.5±10.1* | 48.6±8.7* | 44.9±8.9 | 41.8±9.2 |
ET | 52.2±11.0 | 44.7±9.7 | 42.76±6.0 | 43.6±6.3 | |
EtCO (mmHg) | Baska | 34.2±3.5 | 35.6±2.2 | 36.2±2.6 | 35.4±2.5 |
ET | 34.1±2.4 | 35.8±2.2 | 35.7±1.9 | 35.8±2.6 | |
Tidal volume (mL) | Baska | 457.9±71.0 | 451.9±71.7 | 440.0±73.8 | 451.9±71.7 |
ET | 478.9±62.2 | 470.2±51.2 | 467.3±47.5 | 473.2±51.7 | |
Peak airway pressure (cmHO) | Baska | 11.5±2,8* | 20.2±4.4* | 21.3±5.0 | 13.7±3.9 |
ET | 13.6±3.1 | 23.3±5.1 | 23.5±5.3 | 15.3±3.5 | |
Mean airway pressure (cmHO) | Baska | 3.8±1.3 | 5.9±2.5 | 5.8±1.4 | 4.1±1.2 |
ET | 4.4±1.3 | 6.7±1.8 | 6.6±1.9 | 4.8±1.6 | |
OLP (cmHO) | Baska | 30.7±6.5* | 33.7±6.3* | 34.7±5.3* | 32.4±6.6* |
ET | 36.0±3.6 | 38.5±2.2 | 38.7±2.9 | 38.4±2.7 | |
Leak fraction (%) | Baska | 4.07±4.93 | 5.16±7.05 | 5.59±8.68 | 5.65±8.25* |
ET | 2.13±2.74 | 3.36±4.63 | 2.31±4.13 | 2.12±3.01 | |
Data are expressed as mean±SD. * value was BIS – bispectral index; ET – endotracheal tube; HR – heart rate; LF – leak fraction; MAP – mean arterial pressure; OLP – oropharyngeal leak pressure; T1 – 1 min after device insertion; T2 – 10 min after pneumoperitoneum initiation; T3 – 30 min after pneumoperitoneum initiation; T4 – 1 min after pneumoperitoneum completion. |