INTRODUCTION A chondrosarcoma originating from the hyoid bone is very rare. Here, we describe a case of low-grade chondrosarcoma of hyoid origin and discuss its preoperative imaging features, including those on positron emission tomography-computed tomography, and its recurrence rate. CASE PRESENTATION A 42-year-old Japanese man noticed a mass in the right submandibular region of his neck. A ...

Fractures of the hyoid bone are known to occur in 17-71% of fatalities following manual strangulation, but are infrequently recognised in survivors. Two cases are presented of attempted manual strangulation in young women (aged 30 and 35 years) in which lateral neck X-rays disclosed an isolated fracture of the greater horn of the hyoid bone. In both cases the X-rays were performed because the v...

Currently, there is no information available regarding craniofacial morphology of Croatian patients with obstructive sleep apnea (OSA). The aim of the study was to determine the craniofacial characteristics of patients with OSA and to assess the association of cephalometric and anthropometric variables related to craniofacial morphology with the apnea hypopnea index (AHI). Anthropometric measur...

Hyoid bone is a part of viscerocranium placed between the tongue root and thyroid cartilage to which it is connected by thyrohyoid membrane. Widely accepted morphological classification does not exist. Sexual dimorphism was analysed in this study and new guidelines for anatomical classification of hyoid bones based on anthropometric parameters were given. Total number of analysed bones was 70. ...

OBJECTIVES Voice and speech alterations after total thyroidectomy may be associated with other extralaryngeal factors, such as neck muscle dysfunction and neck scar contracture. We evaluated the acoustic characteristics of oral vowel sounds and changes in hyoid bone movement before and after thyroidectomy. METHODS Twenty-nine female patients undergoing total thyroidectomy were included. Funda...

Adult acute epiglottitis is a rare but life-threatening disease caused by obstruction of the airway. The symptoms and signs of this disease may be nonspecific without apparent airway compromise. We encountered 3 consecutive cases of adult patients with this disease in a single 5-month period in one physician's office. In all cases, physical examination revealed tenderness of the anterior neck o...

We report a case of a cervical rheumatoid nodule in close relation to the hyoid bone mimicking a metastatic carcinoma. A 74-year-old female with a 15-year history of rheumatoid arthritis (RA) on treatment with methotrexate presented with tenderness of the right base of tongue. Imaging demonstrated a 1.4 cm cystic lesion at the hyoid bone. Biopsies were unsuccessful and the patient required surg...