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Meisgeier A, Dürrschnabel F, Pienkohs S, Weiser A, Neff A. Cephalometric Screening Assessment for Superior Airway Space Narrowing-Added Value of Three-Dimensional Imaging. J Clin Med 2024; 13:2685. [PMID: 38731214 PMCID: PMC11084779 DOI: 10.3390/jcm13092685] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2024] [Revised: 04/19/2024] [Accepted: 04/30/2024] [Indexed: 05/13/2024] Open
Abstract
Background: Assessing the morphology of the superior airway space is a crucial diagnostic step in the treatment planning of patients with obstructive sleep apnea syndrome (OSAS) or prior to orthognathic surgery. The aim of this study is to evaluate the necessary scope of a two-dimensional cephalometric assessment and the necessity of three-dimensional imaging in the identification of superior airway space narrowing (SASN). Methods: The computed tomography studies of 100 non-obese, non-OSAS patients were evaluated and analyzed retrospectively. Multiplanar reconstructions were created and underwent cephalometric evaluation. The three-dimensional superior airway morphology was segmented and measured for the minimal cross-sectional area (Amin) and volume (V0). Patients were grouped according to Amin < 80 mm2 and V0 < 12 cm3. Cephalometric parameters (CPs) were analyzed according to Amin and V0 with an unpaired t-test, Pearson correlation, and ROC-curve analysis. Results: The CPs regarding sagittal airway space dimensions (IPAS, MPAS, SPAS) and mandibular body length (GoGn) show the strongest correlation to the three-dimensional minimal cross-sectional area (Amin). The ROC-curve analysis classifying for SASN led to an AUC of 0.86 for IPAS, 0.87 for MPAS, 0.88 for SPAS, and 0.63 for GoGn. Three-dimensional imaging may further improve the diagnostic accuracy in the identification of SASN for IPAS below 13.5 mm, MPAS below 10.2 mm, SPAS below 12.5 mm, and GoGn below 90.2 mm. Conclusions: Two-dimensional cephalometric sagittal airway space diameters and mandibular body length are useful initial screening parameters in the identification of superior airway space narrowing. Nevertheless, as the correlation of two-dimensional cephalometric parameters with three-dimensional upper airway space narrowing is varying and highly dependent on acquisition circumstances, indications for three-dimensional imaging, if possible, in the supine position to evaluate upper airway space morphology should be provided generously, especially in patients with low but normal airway space parameters in two-dimensional cephalometry.
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Affiliation(s)
- Axel Meisgeier
- Department of Oral and Craniomaxillofacial Surgery, UKGM GmbH, University Hospital Marburg, 35043 Marburg, Germany; (F.D.); (S.P.); (A.W.); (A.N.)
- Faculty of Medicine, Philipps University, 35043 Marburg, Germany
| | - Florian Dürrschnabel
- Department of Oral and Craniomaxillofacial Surgery, UKGM GmbH, University Hospital Marburg, 35043 Marburg, Germany; (F.D.); (S.P.); (A.W.); (A.N.)
- Faculty of Medicine, Philipps University, 35043 Marburg, Germany
| | - Simon Pienkohs
- Department of Oral and Craniomaxillofacial Surgery, UKGM GmbH, University Hospital Marburg, 35043 Marburg, Germany; (F.D.); (S.P.); (A.W.); (A.N.)
- Faculty of Medicine, Philipps University, 35043 Marburg, Germany
| | - Annabell Weiser
- Department of Oral and Craniomaxillofacial Surgery, UKGM GmbH, University Hospital Marburg, 35043 Marburg, Germany; (F.D.); (S.P.); (A.W.); (A.N.)
- Faculty of Medicine, Philipps University, 35043 Marburg, Germany
| | - Andreas Neff
- Department of Oral and Craniomaxillofacial Surgery, UKGM GmbH, University Hospital Marburg, 35043 Marburg, Germany; (F.D.); (S.P.); (A.W.); (A.N.)
- Faculty of Medicine, Philipps University, 35043 Marburg, Germany
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Wszedybyl-Winklewska M, Wolf J, Szarmach A, Winklewski PJ, Szurowska E, Narkiewicz K. Central sympathetic nervous system reinforcement in obstructive sleep apnoea. Sleep Med Rev 2018; 39:143-154. [DOI: 10.1016/j.smrv.2017.08.006] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2016] [Revised: 08/29/2017] [Accepted: 08/31/2017] [Indexed: 01/30/2023]
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S3-Leitlinie Nicht erholsamer Schlaf/Schlafstörungen – Kapitel „Schlafbezogene Atmungsstörungen“. SOMNOLOGIE 2016. [DOI: 10.1007/s11818-016-0093-1] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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Schoebel C, Marek A, Garcia C, Poller W, Schwerg M, Melzer C, Stockburger M, Baumann G, Fietze I, Penzel T. Integrierte Schlafapnoeerkennung bei Herzschrittmachern und implantierbaren Defibrillatoren. SOMNOLOGIE 2014. [DOI: 10.1007/s11818-014-0693-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Affiliation(s)
- Winfried Randerath
- Clinic of Pneumology and Allergology Center for Sleep Medicine and Respiratory Care, Bethanien Hospital, Aufderhöher Straße 169-175, 42699 Solingen, Germany Tel.: 0049/212/63-6000; fax: 0049/212/63-6005..
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