نتایج جستجو برای: neck mass
تعداد نتایج: 557449 فیلتر نتایج به سال:
BACKGROUND Foreign bodies in the upper aerodigestive tract are frequently seen in otolaryngological practice, but migration of an ingested foreign body to the neck is a very rare condition. CASE REPORT We present a 66-year-old woman admitted to our outpatient department with a painful neck mass. She had a history of emergency department admission 4 months prior with odynophagia after eating c...
Introduction Papillary thyroid carcinoma (PTC) constitutes 75-85% of all thyroid cancers. PTC usually presents as a subtle, commonly slow-growing, painless thyroid mass or a solitary nodule in the neck. This presentation of a cystic neck lump, without the presence of a thyroid nodule, may imitate the course of a benign disease, thus delaying diagnosis and proper treatment. Case Report Three c...
The fibromatoses are a heterogeneous group of soft tissue lesions sharing common histological features. They are non-metastasizing fibroblastic tumors, which tend to invade locally and may recur after surgical excision. They have been classilied as infantile fibromatoses and adult fibromatoses. Infantile fibrornatoses exclusively occurs in infants and young children under 2 years of age. They u...
Accepted 4 March 1997 A 38-year-old man came to the ear, nose and throat clinic with a slow-growing left cervical mass. He had undergone laparotomy and excision of a functioning paraganglioma above the right adrenal gland when he was eight years old. At the age of 12, he underwent left adrenalectomy due to a functioning paraganglioma. When he was 25, he underwent a craniotomy because of a capil...
Background: Mucoepidermoid carcinoma ex-pleomorphic adenoma (MECxPA) is an extremely rare salivary gland malignancy. With only nine prior reported cases, this entity represents a challenging histopathological diagnosis. Methods: We present a case of a 71-year-old male with an enlarging left neck mass over several months. CT showed both a parapharyngeal space mass and a separate level II neck ma...
background and objective: stop-bang questionnaire is a well-known obstructive sleep apnea (osa) screening tool. this study aimed to evaluate that patients with high probability of osa in stop-bang questionnaire meet the criteria for assessment by split-night polysomnography (psg). materials and methods: patients who were admitted to three sleep clinics and underwent full-night psg entered into ...
Three-dimensional digital models of 16 different sauropods were used to examine the scaling relationship between metabolism and surface areas of the whole body, the neck, and the tail in an attempt to see if the necks could have functioned as radiators for the elimination of excess body heat. The sauropod taxa sample ranged in body mass from a 639 kg juvenile Camarasaurus to a 25 t adult Brachi...
The aim of this study was to report a rare case of non-functional ectopic thyroid tissue in the neck with a coexisting normal thyroid. A 36-year-old female presented with a mass in the anterior neck. The thyroid function of the patient was normal. Ultrasonography and computed tomography (CT) revealed a normal thyroid gland and a solid mass in the middle lower neck. Scintigraphy showed a normal ...
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