Evidence map›Paper›PMID 41791716›Full record

ArticleAnesthesia progress2026

Intravenous Sedation of a Patient With Morbid Obesity and Severe Sleep Apnea Syndrome for Dental Treatment: A Case Report.

Tomoya Onozawa, Yuri Hase, Yukifumi Kimura, Kanta Kido

Abstract readCase Reports
In one paragraph

Article in Anesthesia progress, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Tomoya Onozawa
Yuri Hase
Yukifumi Kimura
Kanta Kido

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Obesity and sleep apnea syndrome (SAS) are significant risk factors for airway management, necessitating comprehensive preoperative evaluation, careful preparation, and adaptive strategies to prevent complications, such as hypoxemia, during sedation and general anesthesia. We report the use of intravenous moderate/deep sedation to manage a patient with morbid obesity and severe SAS undergoing dental treatment using a high-flow nasal cannula (HFNC) system. The sedation was performed with a propofol infusion and was closely monitored using bispectral index (BIS) monitoring and capnography. Preparations for general anesthesia were made in case of severe apnea or hypoxemia. No significant airway obstruction or desaturation was observed perioperatively. The successful use of a HFNC system in this patient highlights the importance of tailored preoperative planning and meticulous airway management during dental sedations for patients with severe obesity and SAS.

Indexed as

Anesthesia, DentalAnesthetics, IntravenousHypnotics and SedativesObesity, MorbidProcedural SedationPropofolSleep Apnea SyndromesAirway ManagementAnesthesia, GeneralCannulaCapnographyConsciousness MonitorsFemaleHumansAnesthetics, IntravenousHypnotics and SedativesPropofolGag reflexHigh-flow nasal cannulaIntravenous sedationMorbid obesitySleep apnea syndrome

Identifiers

PMID41791716
PMCPMC12976875

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.