Variations of Retromandibular Vein and Its Relation to Facial Nerve Within Parotid Gland
نویسندگان
چکیده
منابع مشابه
Anomalous location of facial nerve deep to parotid gland.
The knowledge of normal and variant anatomy of the facial nerve is essential for safe surgery of the parotid gland. The location of a parotid mass in relation to the course of the facial nerve determines whether superficial or total parotidectomies should be performed. The variant course of the facial nerve within the parotid may endanger the nerve during parotid surgeries. The present report i...
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منطقه مورد مطالعه در 23 کیلومتری جنوب غرب شهرستاشاهرود قرار دارد که در نقشه 100000/1 شاهرود قرار گرفته است.ناحیه مورد مطالعه در تقسیمات ساختاری ایران بخشی از زون البرز شرقی است . در طی سنوزوئیک این زون به شدت تحت تأثیر فازهای کوهزایی آلپی قرار گرفته و فعالیت های آتشفشانی انوسن در قسمت های غربی آن دیده می شود . از نظر ترکیب سنگ شناسی منطقه مورد مطالعه متنوع و بیشتر شامل سنگ های رسوبی مانند : آ...
15 صفحه اولAnatomic variability in the relation between the retromandibular vein and the facial nerve: a case report, literature review and classification.
Knowledge of anatomic variations concerning head and neck veins is important to surgeons performing interventions in these regions, as well as to radiologists. The retromandibular vein is used as a guide to expose the facial nerve branches inside the parotid gland, during parotid surgery and open reduction of mandibular condyle fractures. It is also used as a landmark for localisation of the ne...
متن کاملFacial Nerve Anomaly in a Patient With a Parotid Tumor
The branching pattern of the facial nerve varies among individuals. These variations increase the risk of facial nerve injury during parotid surgery. We report a new variation of the facial nerve and an unusual relationship with the retromandibular vein during parotid surgery.Clinicians should recognize this facial anomaly and the unusual relationship with the retromandibular vein to avoid inju...
متن کاملAnatomic variation of the relation between the facial nerve and the retromandibular vein during superficial parotidectomy: A rare case report
INTRODUCTION Identification and preservation of the facial nerve (FN) is a major challenge when performing parotidectomy. Anatomic variations of the relation between the FN and the retromandibular vein (RMV) pose a high risk of nerve injury and bleeding during the operation. PRESENTATION OF CASE An unusual anatomic variation of the relation between the FN and the RMV was unexpectedly detected...
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ژورنال
عنوان ژورنال: Indian Journal of Otolaryngology and Head & Neck Surgery
سال: 2018
ISSN: 2231-3796,0973-7707
DOI: 10.1007/s12070-018-1389-1