Understand what a sinus is. See the definition and anatomy of a sinus. Learn about the types of sinus cavities along with their locations and...
Define ethmoid sinuses. ethmoid sinuses synonyms, ethmoid sinuses pronunciation, ethmoid sinuses translation, English dictionary definition of ethmoid sinuses. sinus n. 1. A depression or cavity formed by a bending or curving. 2. Anatomy a. A dilated cha
AI generated definition based on:Primer on Cerebrovascular Diseases (Second Edition),2017 About this page Set alert On this page Chapters and Articles You might find these chapters and articles relevant to this topic. Anatomy of Cerebral Veins and Dural Sinuses ...
An endoscopic examination is typically required, to assess the extent of local disease and to obtain a biopsy specimen for pathologic diagnosis. Given the complex anatomy, endoscopic biopsies are usually performed by a head and neck surgeon, and usually the patient will require mild sedation for ...
See the definition and anatomy of a sinus. Learn about the types of sinus cavities along with their locations and diagrams. Related to this QuestionWhat is sinus cancer? What is pyriform sinus cancer? How is sinus cancer diagnosed? What causes sinus cancer? What is paranasal sinus cancer?
Define sinus arrhythmia. sinus arrhythmia synonyms, sinus arrhythmia pronunciation, sinus arrhythmia translation, English dictionary definition of sinus arrhythmia. A disturbance in the electrical impulses to the heart which results in an irregular rhyth
Definition Cavernous sinus syndrome (CSS) is defined by signs and symptoms (see cavernous sinus anatomy) related to cavernous sinus pathology and include cranial neuropathies, ophthalmoplegia, proptosis and orbital congestion, orbital or facial pain, trigeminal sensory loss, and ocular sympathetic disturb...
Ventricles of the Brain | Structure, Functions & Uses from Chapter 11 / Lesson 10 66K What are ventricles? Learn the ventricles definition and see their functions and anatomy. See common ventricles examples and types. Related to this QuestionWhich...
Head and neck S.JacobMBBS MS (Anatomy), inHuman Anatomy, 2008 The sphenoidal sinus Thesphenoidal sinus(Fig. 7.46), like themaxillary sinus, is very small at birth. It occupies the body of thesphenoidbut may extend into its greater and lesser wings. Thesphenoidal sinusopens into the sphe...
Anatomy and Physiology of the Maxillary Sinus Themaxillary sinus, also known as theantrumof Highmore, is virtually nonexistent in the neonate. The maxillary sinus pneumatizes over time, thus causing the sinus volume to increase with age. The pneumatization process continues throughout life, resulti...