نتایج جستجو برای: parotid diseases
تعداد نتایج: 856637 فیلتر نتایج به سال:
To elucidate the localization of post-translational modifications of different classes of human salivary proteins and peptides (acidic and basic proline-rich proteins (PRPs), Histatins, Statherin, P-B peptide, and "S type" Cystatins) a comparative reversed phase HPLC-ESI-MS analysis on intact proteins of enriched granule preparations from parotid and submandibular glands as well as parotid, sub...
The human adult parotid duct is the longest of all major salivary gland ducts, approximately 6-8 cm in length. Its unique structure extends over the masseter muscle, penetrates through the buccinator muscle and opens into the oral cavity. Salivary secretion is under basic control of the sympathetic and parasympathetic divisions of the autonomic nervous system. Scarce reporting on the parotid du...
PURPOSE To investigate the feasibility of parotid duct transposition after tympanic neurectomy to treat severe keratoconjunctivitis sicca (KCS) in rabbits. METHODS Thirty rabbits were divided into three groups in experiment 1. One eye was operated on, and the contralateral eye served as the control. In the KCS group, the lacrimal gland, harderian gland, and nictitating membrane were removed. ...
Introduction: The primary involvement of the parotid duct in rhinosporidiosis is very rare in clinical practice. Here, we present a case of rhinosporidiosis primarily involving the parotid duct, which was successfully excised through transparotid and transoral approaches. Case Report: A 51-year-old male presented with a painless progressive sw...
There has been considerable work in recent years showing that other exocrine glands, in addition to those secreting mucus, are affected in fibrocystic disease of the pancreas. In 1951, Kessler and Andersen showed that patients with fibrocystic disease of the pancreas are particularly liable to heat prostration during hot weather. In 1953, di Sant' Agnese, Darling, Perera and Shea reported that ...
Background and purpose: Determining the occlusal plane is one of the essential clinical steps in prosthetic treatment. Intraoral landmark of parotid papilla is used as an adjunct in determining the occlusal plan. The aim of this study was to investigate the exact distance between the parotid papilla and the occlusal plane as an additional criterion for determining the occlusal plane. Materials...
Rab3 proteins (isoforms A, B, C and D) are low molecular weight GTP-binding proteins proposed to be involved in regulated exocytosis. In the present study, Rab3 protein expression and localization was examined in rat parotid gland by reverse transcription (rt) PCR, Western blotting and immunocytochemistry. An approximately 200 bp PCR product was obtained from parotid RNA by rtPCR and this fragm...
Cysticercosis is a systemic parasitic disease caused by the larval form of Taenia solium. Cysticercus can be found in any part of the body including the subcutaneous tissues, skeletal muscles, eye, heart, liver, lungs, and peritoneum. Solitary cysticercosis of the parotid gland is rare entity and only few cases have been reported in English literature.[1-3] We report a case of cysticercosis wit...
SUMMARY: BACKGROUND: Metastases to the parotid and thyroid glands from breast cancer are rare and have a poor prognosis. CASE REPORT: We present the case of a patient with breast carcinoma and synchronous involvement of both the parotid and thyroid gland, and review the literature on this subject. CONCLUSION: Metastatic malignancy in clinically suspect thyroid and parotid nodules could be detec...
We report two cases of lipoma of the parotid gland which present as a non-tender, freely movable and intraparotid mass. Lipomas are common soft tissue neoplasms but found very rarely in the parotid gland, and so are often not considered in the initial differential diagnosis of parotid gland tumor. We believe that these tumors are cured by simple excision, and thus superficial parotidectomy is e...
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