نتایج جستجو برای: parotidectomy
تعداد نتایج: 690 فیلتر نتایج به سال:
Figure 1. Sural nerve grafts following end-to-end neurorrhaphies to the frontal (F), zygomatic (Z), buccal (B), marginal mandibular (M), cervical (C) branches, and the facial nerve trunk (FN). DESCRIPTION A 45-year-old man with a deep lesion to the parotid (shown to be a basal cell carcinoma on biopsy) underwent a radical parotidectomy following discussions in a multidisciplinary meeting. Durin...
Salivary duct carcinomas (SDCs) are high-grade malignant tumors exhibiting aggressive growth with early regional and distant metastasis. We report a case of SDC in a 63-year-old male with early recurrent disease in the cerebellopontine angle (CPA) after total parotidectomy and adjuvant radiotherapy. The tendency of the tumor to recur or metastasize despite radical surgical measures and radiothe...
abstract we report a 30 year old woman who presented with a painless preauricular mass of two months duration. superficial parotidectomy was performed for the patient. histological examination and immunohistochemical findings were in favor of mixed cellularity hodgkin’s lymphoma (mchd). according to this diagnosis the patient received local radiotherapy and during 4 months of follow-up no recur...
BACKGROUND After parotid surgery, traumatized auriculotemporal, postganglionic, parasympathetic nerve fibers reinnervate the sweat glands and subcutaneous vessels resulting in gustatory sweating and facial flushing. Because Frey’s syndrome (FS) does not spontaneously resolve, multiple prevention and treatment strategies have been proposed. The literature supports evidencebased best practices fo...
A 72-year-old male underwent neck dissection and parotidectomy with facial nerve preservation. Endotracheal intubation was facilitated with succinylcholine. Prolonged muscle paralysis which was first detected after failure to stimulate the facial nerve with electrocautery, lasted five hours. Laboratory tests indicated pseudocholinesterase (PChE) deficiency. A thyroidectomy one month later was p...
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