Mastoid: Swedish translation, definition, meaning, synonyms

Fyllda mastoidceller » Fråga Röntgendoktorn

Bone, Mastoid. Mastoid Bone. Mastoid Bones. Mastoid Process. Mastoid Processes. Process, Mastoid.

With the mastoid process location being close to the ear, any infection of the ear or blow to this region of the head may damage this vital bone. The mastoid process, lying in the mastoid part of the temporal bone in the human skull, is a conical/pyramidal projection present each side of the head, at the base of the skull. It is the prominent bony protrusion easily seen behind the earlobes. The mastoid process is located in the posterior portion of the temporal bone. It is one of the two projections situated behind the ear. The mastoid process provides an attachment for certain muscles of the neck.

Mastoid process, the smooth pyramidal or cone-shaped bone projection at the base of the skull on each side of the head just below and behind the ear in humans. The mastoid air cells lie within the mastoid process, opening into the mastoid antrum.

definition of mastoiditis externa by Medical dictionary

Mastoiditis is a bacterial infection of the mastoid air cells, which typically occurs after acute otitis media. Symptoms include redness, tenderness, swelling, and fluctuation over the mastoid process, with displacement of the pinna. In the skull, the mastoid process is a compact and permanent process. Craniometric measurements of mastoid process are interesting parameters to distinguish sex.

Översättning 'mastoid process' – Ordbok svenska-Engelska

It is a projection of the petrous bone.

Kallas också vårtbensutskottet. Mastoiditis is a serious infection in the mastoid process, which is the hard, prominent bone just behind and under the ear. Ear infections that people fail to treat cause most cases of mastoiditis. De processus mastoideus (synoniem: het mastoïd), ofwel het tepelvormig uitsteeksel van het slaapbeen, is bij de mens een uitstekend deel van de onderzijde van het os temporale (slaapbeen) en maakt deel uit van de schedel. De processus mastoideus is gelegen achteronder het oor. If the mastoid process only descend or projects only a small distance then it should be scored a 1 (minimal expression), where as if it is several times the width and length of the external auditory meatus, then it should be scored as a 5 (maximal expression).
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MänniskokroppenBiologiMedicinHälsa Normally, it is fused with the squamous and mastoid portions, and partially 2 The ear cancer was treated subtotal temporal bone resection. 2. Shenoi PM. Engelska. mastoid. Arabiska.

It allows the attachment of muscles such as the occipitofrontalis muscle, as well as certain muscles of the neck like the sternocleidmastoid and splenius capitis muscles.
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Pterygoidprocesser i sphenoid Medial pterygoid muskel

Tongue. A section of the mastoid process shows it to be hollowed out into a number of spaces, the mastoid cells, which exhibit the greatest possible variety as to their size av C Gini · 1956 — ?Hereditary character of the cellular system in the mastoid process. (Acta oto-lar., 33, 1946).

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Mastoid – Översättning från EngelskaKA till Franska

One important role for this bone is as a point of attachment for several muscles, the splenius capitis, longissimus capit 2021-04-22 · Mastoid process, the smooth pyramidal or cone-shaped bone projection at the base of the skull on each side of the head just below and behind the ear in humans. The mastoid process is important to students of fossil humans because it occurs regularly and in the specific form described only in hominids ( i.e., members of the genera Homo and Australopithecus ). The mastoid part is fused anterosuperiorly with the descending process of the squamous temporal bone and medially with the petrous temporal bone 2. The boundaries of the mastoid part at these sites are imprecisely defined based on the semicircular canals medially and the external auditory canal anteriorly 6,7 .