منابع مشابه
Ductal Epithelium of Submandibular Gland
In polarized epithelial cells, agonists trigger Ca 2 1 waves and oscillations. These patterns may be caused by the compartmentalization of inositol 1,4,5trisphosphate (IP 3 )-sensitive Ca 2 1 pools into specific regions. We have investigated the relationship between the distribution of IP 3 receptors (IP 3 Rs) and the spatiotemporal pattern of Ca 2 1 signaling in the duct cells of the rat subma...
متن کاملCervical fistula caused by submandibular sialolithiasis
In oto-rhino-laryngology, cases of submandibuillar sialolithiasis are common. Submandibular sialoadentis with sialolith may cause severe complications such as deep neck abscess and sepsis. We introduce a rare case of a cervical fistula with abscess caused by submandibular sialolith. The patient had diabetes. We performed drainage of the left submandibular gland that included a Wharton duct ston...
متن کاملSubmandibular diagnostic and interventional sialendoscopy: new procedure for ductal disorders.
We present our initial experience with submandibular sialendoscopy, a new therapeutic approach for disorders of Wharton's duct. We review the sialendoscopes used and discuss their respective merits. We evaluated and treated 129 consecutive patients with suspected ductal disorders. Diagnostic sialendoscopy was used for classifying ductal lesions as sialolithiasis, stenosis, sialodochitis, or pol...
متن کاملA submandibular gossypiboma mimicking a salivary fistula: a case report
Retained gauze swabs in the neck have seldom been reported. We present the case of a 27-years-old man who suffered a persistent discharging sinus for 8 years following excision of a right submandibular gland. Computed tomography fistulography was done showing a Blind track ending into a cavity just beneath the floor of mouth. Neck exploration eventually revealed 2 gauze swabs that were tightly ...
متن کاملA Submandibular Sialolith of an Unusual Size Presenting With a Cervical Fistula Mimicking a Branchial Fistula : A Case Report
Introduction Sialolithiasis is the formation of a calcified mass (sialolith) in the salivary glands. It is said to affect 0.1 to 1% of the population with a male predilection and 30 to 60 years being the most common age. (1)Of all the salivary glands, sialoliths are most commonly found in the submandibular gland (80-95%) (2). This is owing to longer, tortuous Wharton's duct, anti-gravity flow o...
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ژورنال
عنوان ژورنال: JAMA Otolaryngology–Head & Neck Surgery
سال: 2015
ISSN: 2168-6181
DOI: 10.1001/jamaoto.2014.3574