SQUAMA TEMPORALIS Meaning and
Definition
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"Squama temporalis" is a Latin term used in anatomy to refer to the temporal squama, which is a specific region of the temporal bone located in each side of the skull. The temporal bone is one of the cranial bones that forms part of the skull's lateral side. It is situated at the sides and base of the cranium and houses vital structures including the middle and inner ear, as well as parts of the brain beneath it.
The squama temporalis is the flat, scale-like portion of the temporal bone. It forms the lower part of the temporal bone on the side of the skull, just above the external auditory meatus (ear canal). Positioned horizontally, it is posterior to the greater wing of the sphenoid bone and extends laterally to join with the parietal and occipital bones.
The squama temporalis serves as a protective covering for important anatomical structures within the skull. Its inner surface houses the meninges, a protective membrane layer around the brain, and the middle cranial fossa, which encloses and supports the temporal lobe of the brain. Additionally, the external surface of the squama temporalis provides attachment sites for various muscles responsible for jaw movement and facial expression.
Overall, the squama temporalis constitutes a crucial component of the temporal bone, ensuring the structural integrity and functionality of the skull while safeguarding vulnerable regions of the brain and facilitating the movement of muscles involved in crucial cranial functions.
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Temporal squama or scale, squamous portion of the temporal bone.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for SQUAMA TEMPORALIS
- aquama temporalis
- zquama temporalis
- xquama temporalis
- dquama temporalis
- equama temporalis
- wquama temporalis
- s1uama temporalis
- s2uama temporalis
- swuama temporalis
- sauama temporalis
- sqyama temporalis
- sqhama temporalis
- sqjama temporalis
- sqiama temporalis
- sq8ama temporalis
- sq7ama temporalis
- squzma temporalis
- squsma temporalis
- squwma temporalis
- squqma temporalis
Etymology of SQUAMA TEMPORALIS
The word "squama temporalis" has its roots in Latin.
The term "squama" is derived from the Latin word "squama", which means "scale" or "flaky skin". This term is often used in anatomy to refer to bony plates or scales.
The term "temporalis" is derived from the Latin word "temporalis", which means "temporal" or "pertaining to the temples". It is related to the Latin word "tempus", meaning "time" or "temple" (as in the side of the head). In anatomy, "temporalis" refers to structures or regions associated with the temples, such as the temporal bone or the temporal muscle.
Therefore, when combined, "squama temporalis" refers to the scale-like or bony plate structure in the temporal region of the skull.
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