نتایج جستجو برای: laryngeal diseases
تعداد نتایج: 864701 فیلتر نتایج به سال:
Descriptions of vocal fold lesions related to autoimmune diseases are rare in the literature, and focus mainly on rheumatoid nodules. This is the first report in which autoimmune diseases were promptly suspected by the observation of a unique white transverse submucosal lesion in the vocal fold during clinical examination. This lesion, reported only in autoimmune disease, has been called the ba...
Introduction: The major presenting symptom of nasal polyps is nasal obstruction. The role of nasal obstruction in the genesis of laryngeal disorders is still unknown. Materials and Methods: The aim of this study was to evaluate laryngeal videostroboscopic changes after functional endoscopic sinus surgery (FESS) in patients with nasal polyposis. A longitudinal study was carried out from M...
Thyroid surgeries are the most frequently performed endocrine procedures worldwide. Recurrent laryngeal nerve (RLN) palsy is one of the common and serious complications after thyroid surgery that can diminish the quality of life.[1] While it is generally accepted that direct visualisation of the nerve is the gold standard, intraoperative nerve monitoring (IONM) is being used increasingly as an ...
Abnormalities of the upper airway (UA) are frequently implicated as a cause of poor performance, exercise intolerance, or abnormal respiratory noise in the equine. Common abnormalities involving the function of the arytenoid cartilages include recurrent laryngeal neuropathy, arytenoid chondritis, and laryngeal dysplasia. Dorsal displacement of the soft palate (DDSP) and pharyngeal collapse affe...
PURPOSE Recurrent laryngeal nerve damage remains one of the most devastating complications of thyroid surgery. However, nerve identification is not always easy, and a reliable method to locate nerves intraoperatively is needed. METHODS Thirty consecutive patients were anesthetized for elective thyroid surgery using a standard technique. Indications for surgery covered a broad spectrum of cond...
Carbon dioxide (CO2) laser surgery as a conservative tool plays a peculiar role in the management of head and neck cancer. Numerous patients who were candidates for transoral laryngeal microsurgery have forced us to eliminate frozen-section evaluation of surgical margins and use a magnified view of the larynx. The present study evaluated surgeon-judged negative margins with permanent microscopi...
introduction: laryngectomy in patients with laryngeal cancer can lead to the reduction of nutritional parameters. supportive treatments and supplementary nutritional supports are recommended in all patients undergoing laryngectomy, even with acceptable preoperative nutritional indices.the aim of this study was to evaluate postoperative changes in nutritional parameters in patients with laryngea...
BACKGROUND Gain of 3q26 is frequently observed in squamous cell carcinomas of mucosal origin, including those originating in the head and neck region. The human telomerase RNA component (hTERC) gene, which is located on chromosome 3q26, encodes for an RNA subunit of telomerase that maintains the length of telomeres through cellular divisions, and is activated in malignant diseases. The present ...
OBJECTIVES/HYPOTHESIS A major concern in thyroid surgery is possible changes in the patient's voice due to dysfunction of the laryngeal muscles. The classical understanding of the anatomy is that the cricothyroid muscle (CTM) is innervated solely by the external branch of the superior laryngeal nerve (EBSLN), and the endolaryngeal muscles are covered only by the recurrent laryngeal nerve (RLN)....
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