نتایج جستجو برای: trans hyoid pharyngotomy
تعداد نتایج: 66802 فیلتر نتایج به سال:
The Videofluoroscopic Swallowing Study is a technique commonly used by radiologists to detect abnormalities in the swallowing process. While the subject swallows the food, X-ray images are taken and then compiled in a video form. The video is later analyzed by the radiologist using visual means. Since the nature of the inspection is highly subjective, the result of the inspection can barely be ...
Effect of Decannulation on Pharyngeal and Laryngeal Movement in Post-Stroke Tracheostomized Patients
OBJECTIVE To investigate effects of tracheostomy tube on the movement of the hyoid bone and larynx during swallowing by quantitative analysis of videofluoroscopic swallowing study. METHOD 19 adult stroke patients with tracheostomies, who met the criteria of decannulation participated. Serial videofluroscopic swallowing studies were done over 14 days before decannulation, within 24 hours befor...
The embryological origin of the hyoid bone is a point of uncertainty, with controversy surrounding the relative contribution of the second pharyngeal arch to hyoid development. We encountered a 52-year-old male with bilateral bony styloid extension to the lesser cornu of the hyoid bone during the workup of a patient with laryngeal cancer. This embryological malformation clearly supports the hyp...
Hyoid fractures in athletes are rare injuries that can be difficult to diagnose. Typically resulting from a direct blow to the anterior neck, hyoid fractures can lead to subcutaneous edema and subsequent airway compromise. The treatment of this fracture depends largely on the severity of the presenting symptoms. Generally, these fractures do not require surgical intervention but warrant close o...
Introduction: In our study, we aimed 200 cases were evaluated for the length, width and angle of hyoid bone and its distance from certain anatomical structures. Methods: This study was perfomed retrospectively in 2010 - 2013 on 200 CT images. 3D volume rendering images of pure hyoid bone were created from the axial CT images in 1 mm slice thickness. In our study, 200 cases (94 female, 106 male...
Introduction: This study aims to evaluate the parameters that might have an impact on swallowing performance after a total glossectomy with laryngeal preservation (TGLP). Methods: Among 39 patients who underwent surgery with curative intent for squamous cell carcinoma of the tongue, our retrospective analysis focused on 18 patients treated by TGLP and flap reconstruction. The flap was position...
INTRODUCTION We describe here the first reported case of a follicular adenoma arising from a thyroglossal duct remnant within the hyoid bone in Singapore. CLINICAL PICTURE A 32-year-old woman presented with an asymptomatic lump in the anterior midline of her neck of three months' duration. CT scan showed an expansile lesion localised to the medulla of the body of the hyoid. TREATMENT A well...
In the conventional supracricoid laryngectomy technique, tumors extending beyond the lingual surface of the epiglottis with tongue base invasion are contraindicated due to the requirement of the hyoid bone resection. The loss of the hyoid bone causes intractable aspiration and renders the cricoidal pexy process impossible. Therefore, surgeons tend to treat such tumors with total or subtotal lar...
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