Definition of Petrotympanic. Meaning of Petrotympanic. Synonyms of Petrotympanic

Here you will find one or more explanations in English for the word Petrotympanic. Also in the bottom left of the page several parts of wikipedia pages related to the word Petrotympanic and, of course, Petrotympanic synonyms and on the right images related to the word Petrotympanic.

Definition of Petrotympanic

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Meaning of Petrotympanic from wikipedia

- The petrotympanic fissure (also known as the squamotympanic fissure or the glaserian fissure) is a fissure in the temporal bone that runs from the temporomandibular...
- to which are three small apertures: the "iter chordæ posterius", the petrotympanic fissure, and the "iter chordæ anterius". The iter chordæ posterius (apertura...
- (the mandibular part of) the maxillary artery. It p****es through the petrotympanic fissure to entre the middle ear where it contributes to the formation...
- and facial canal to chorda tympani, through middle ear cavity, out petrotympanic fissure to join the lingual nerve, travels with lingual nerve to synapse...
- acoustic meatus; it is divided into two parts by a narrow slit, the petrotympanic fissure (Glaserian fissure). The anterior part, formed by the squamous...
- the lingual nerve to enter the tympanic cavity (middle ear) via the petrotympanic fissure. It joins the rest of the facial nerve via the canaliculus for...
- malleus. Chorda tympani then exits the skull by descending through the petrotympanic fissure into the infratemporal fossa. Here it joins the lingual nerve...
- anterior process to the anterior wall of the tympanic cavity close to the petrotympanic fissure. Some of the fibers also p**** through the fissure to the spine...
- acoustic meatus. The fossa is divided into two parts by a narrow slit, the petrotympanic fissure (Glaserian fissure). It is concave in shape to receive the condyloid...
- Stylomastoid foramen Tympanic cavity Mandibular fossa Articular tubercle Petrotympanic fissure Petrosquamous fissure Ethmoid Cribriform plate Cribriform foramina...