Changes of arterial oxygen saturation (SpO2) following push-back operation

Seiji Iida; Mikihiko Kogo; Shouichiro Ishii; Hiroshi Kohara; Tokuzo Matsuya

doi:10.1016/S0901-5027(98)80030-1

Changes of arterial oxygen saturation (SpO₂) following push-back operation

Seiji Iida, Mikihiko Kogo, Shouichiro Ishii, Hiroshi Kohara, Tokuzo Matsuya

Research output: Contribution to journal › Article › peer-review

1 Citation (Scopus)

Abstract

This study showed the influence of the push-back operation on the occurrence of sleep-related apnea in cleft-palate patients with an analysis of arterial oxygen saturation (SpO₂) during sleep, polygraphic analysis of nasal air flow, and chest wall movements. The postoperative SpO₂ was lower than that of the presurgical period in all cases, requiring from five to nine days to recover to presurgical levels. According to polygraphic analysis this depression of SpO₂ was caused by peripheral obstructive apnea, while, in spite of the cessation of nasal airflow, chest wall movement continued.

Original language	English
Pages (from-to)	425-427
Number of pages	3
Journal	International Journal of Oral and Maxillofacial Surgery
Volume	27
Issue number	6
DOIs	https://doi.org/10.1016/S0901-5027(98)80030-1
Publication status	Published - Dec 1998
Externally published	Yes

Keywords

Arterial oxygen saturation (SpO)
Obstructive sleep apnea
Palatoplasty
Push-back operation

ASJC Scopus subject areas

Surgery
Oral Surgery
Otorhinolaryngology

Access to Document

10.1016/S0901-5027(98)80030-1

Cite this

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title = "Changes of arterial oxygen saturation (SpO2) following push-back operation",

abstract = "This study showed the influence of the push-back operation on the occurrence of sleep-related apnea in cleft-palate patients with an analysis of arterial oxygen saturation (SpO2) during sleep, polygraphic analysis of nasal air flow, and chest wall movements. The postoperative SpO2 was lower than that of the presurgical period in all cases, requiring from five to nine days to recover to presurgical levels. According to polygraphic analysis this depression of SpO2 was caused by peripheral obstructive apnea, while, in spite of the cessation of nasal airflow, chest wall movement continued.",

keywords = "Arterial oxygen saturation (SpO), Obstructive sleep apnea, Palatoplasty, Push-back operation",

author = "Seiji Iida and Mikihiko Kogo and Shouichiro Ishii and Hiroshi Kohara and Tokuzo Matsuya",

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T1 - Changes of arterial oxygen saturation (SpO2) following push-back operation

AU - Iida, Seiji

AU - Kogo, Mikihiko

AU - Ishii, Shouichiro

AU - Kohara, Hiroshi

AU - Matsuya, Tokuzo

PY - 1998/12

Y1 - 1998/12

N2 - This study showed the influence of the push-back operation on the occurrence of sleep-related apnea in cleft-palate patients with an analysis of arterial oxygen saturation (SpO2) during sleep, polygraphic analysis of nasal air flow, and chest wall movements. The postoperative SpO2 was lower than that of the presurgical period in all cases, requiring from five to nine days to recover to presurgical levels. According to polygraphic analysis this depression of SpO2 was caused by peripheral obstructive apnea, while, in spite of the cessation of nasal airflow, chest wall movement continued.

AB - This study showed the influence of the push-back operation on the occurrence of sleep-related apnea in cleft-palate patients with an analysis of arterial oxygen saturation (SpO2) during sleep, polygraphic analysis of nasal air flow, and chest wall movements. The postoperative SpO2 was lower than that of the presurgical period in all cases, requiring from five to nine days to recover to presurgical levels. According to polygraphic analysis this depression of SpO2 was caused by peripheral obstructive apnea, while, in spite of the cessation of nasal airflow, chest wall movement continued.

KW - Arterial oxygen saturation (SpO)

KW - Obstructive sleep apnea

KW - Palatoplasty

KW - Push-back operation

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