eng Oriental Scientific Publishing Company Biomedical and Pharmacology Journal 0974-6242 2019-03-25 12 1 353 356 10.13005/bpj/1647 25736 article Nidhin Philip Jose 1 Arjun Sehgal 2 Siddarth Shetty 1 Lida Mary 3 Ashith M. V. 1 Department of Orthodontics, Manipal College of Dental Sciences, Mangalore, A Constituent College of Manipal Academy of Higher Education, Manipal. Orthodontist, Private practice, Mumbai, India. Department of Oral and Maxillofacial Surgery, A.J Institute of Dental Sciences, Mangalore, Rajiv Gandhi University of Health Sciences. The hyoid and the tongue are intimately associated structures. The hyoid bone forms the anterior limit of the pharyngeal airway space. Thus, the position of hyoid bone and position of tongue can be considered determinants of pharyngeal airway space. Sixty samples, divided in three groups based on their growth pattern were studied and McNamara’s airway analysis and hyoid triangle analysis were used to evaluate the pharyngeal airway space and hyoid bone position respectively. A negative correlation was found in hyperdivergent group between the upper and lower airway space and the FMA. A positive correlation was seen in hyperdivergent group between the upper and lower airway space and the anteroposterior position of the hyoid bone. https://biomedpharmajournal.org/vol12no1/correlation-between-hyoid-bone-and-pharyngeal-airway-space-in-differing-vertical-skeletal-dysplasia/ Hyoid Bone Pharyngeal Airway Space Vertical Skeletal Dysplasia