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Analysis of Polysomnagraphy in Pediatric Obstructive Sleep Apnea Hypopnea Syndrome with Different Body Mass Index

Han Frag

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Abstract

Objective To investigate the relationship of pediatric obstructive sleep apnea hypopnea syndrome (OSAHS) with different body mass mdex(BMI) and the severity of OSAHS. Methods Nine children with high BMI, 10 children with low BMI and 25 children with normal BMI which were monitored and diagnosed OSAHS by nocturnal polysonmography(PSG ) ,and the parameters of PSG were analyzed. Results The high BMI group findings were significantly higher AHI(21.61 ± 7.42 vs 11.32±4.16 P 0.01).Higher SLT90%(7.41±4.84 vs 1.99±1.70 P0.01 ),and longer TL( 140.20 ±52.86 w 83.47±42.99 P0.01) and lower SaO2(70.67±8.31 vs 79.9 3±8.30 P0.05) than those in normal BMI group.The low BMI group findings in higher AHI(17. 18±7.43 vs 11 32±4.16 P0.05). Longer TL(113. 50 ± 14. 77 vs 83. 47 ±42. 99 P0.05)than those in normal BMI group. Conclusion The severity of OSAHS with obesity or thin is heavier than normal BMI in children, especially the obese OSAHS children.

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Objective To investigate the relationship of pediatric obstructive sleep apnea hypopnea syndrome (OSAHS) with different body mass mdex(BMI) and the severity of OSAHS. Methods Nine children with high BMI, 10 children with low BMI and 25 children with normal BMI which were monitored and diagnosed OSAHS by nocturnal polysonmography(PSG ) ,and the parameters of PSG were analyzed. Results The high BMI group findings were significantly higher AHI(21.61 ± 7.42 vs 11.32±4.16 P 0.01).Higher SLT90%(7.41±4.84 vs 1.99±1.70 P0.01 ),and longer TL( 140.20 ±52.86 w 83.47±42.99 P0.01) and lower SaO2(70.67±8.31 vs 79.9 3±8.30 P0.05) than those in normal BMI group.The low BMI group findings in higher AHI(17. 18±7.43 vs 11 32±4.16 P0.05). Longer TL(113. 50 ± 14. 77 vs 83. 47 ±42. 99 P0.05)than those in normal BMI group. Conclusion The severity of OSAHS with obesity or thin is heavier than normal BMI in children, especially the obese OSAHS children.

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Available abstract

Objective To investigate the relationship of pediatric obstructive sleep apnea hypopnea syndrome (OSAHS) with different body mass mdex(BMI) and the severity of OSAHS. Methods Nine children with high BMI, 10 children with low BMI and 25 children with normal BMI which were monitored and diagnosed OSAHS by nocturnal polysonmography(PSG ) ,and the parameters of PSG were analyzed. Results The high BMI group findings were significantly higher AHI(21.61 ± 7.42 vs 11.32±4.16 P 0.01).Higher SLT90%(7.41±4.84 vs 1.99±1.70 P0.01 ),and longer TL( 140.20 ±52.86 w 83.47±42.99 P0.01) and lower SaO2(70.67±8.31 vs 79.9 3±8.30 P0.05) than those in normal BMI group.The low BMI group findings in higher AHI(17. 18±7.43 vs 11 32±4.16 P0.05). Longer TL(113. 50 ± 14. 77 vs 83. 47 ±42. 99 P0.05)than those in normal BMI group. Conclusion The severity of OSAHS with obesity or thin is heavier than normal BMI in children, especially the obese OSAHS children.

Key concepts: Medicine, Obstructive sleep apnea, Body mass index, Hypopnea, Obesity, Internal medicine, Apnea, Apnea–hypopnea index

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Analysis of Polysomnagraphy in Pediatric Obstructive Sleep Apnea Hypopnea Syndrome with Different Body Mass Index — Research Paper | ScholarLens