ArticleThe Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association2021
Computational Analysis of Olfactory Airspace in Patients With Unilateral Cleft Lip Nasal Deformity.
Article in The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.
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Who cites it
4 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Nasal airway obstruction in patients with cleft lip nasal deformity: A systematic review.Journal of plastic, reconstructive & aesthetic surgery : JPRAS · 2024Pooled it
- Impact of Intra-Phenotypic Nasal Vestibular Variation on Local Airflow Dynamics.The Laryngoscope · 2025Article
- Analysis of nasal air conditioning in subjects with unilateral cleft lip nasal deformity.Respiratory physiology & neurobiology · 2021Article
- Characterizing Olfactory Dysfunction in Patients with Unilateral Cleft Lip Nasal Deformities.Facial plastic surgery & aesthetic medicineArticle
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Authors and funding
3 authors.
Funding
Abstract
objectivesTo evaluate the magnitude of olfactory recess opacity in patients with unilateral cleft lip nasal deformity (uCLND).
designSubject-specific 3-dimensional reconstruction of the nasal airway anatomy was created from computed tomography images in 11 (4 males and 7 females) subjects with uCLND and 7 (3 males, and 4 females) normal subjects. The volume and surface area of each subject's unilateral and bilateral olfactory airspace was quantified to assess the impact of opacification. Qualitatively speaking, patients with 75% to 100% olfactory recess opacification were classified as extreme, 50% to 75% as severe, 25% to 50% as moderate, and 0% to 25% as mild.
resultsOf the 11 subjects with uCLND, 5 (45%) were classified as having extreme olfactory recess opacification, 3 (27%) subjects had severe opacification, and 3 (27%) subjects had moderate opacification. Mean (±SD) bilateral olfactory recess volume was significantly greater in normal subjects than in subjects with uCLND (0.9668 cm
conclusionsOur findings indicate a high prevalence of olfactory recess opacification among subjects with uCLND when compared to subjects with normal anatomy. The majority of subjects with uCLND had extreme olfactory recess opacity, which will likely influence their sense of smell.
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