The term "sutura parietomastoidea" refers to a joint located between the parietal and temporal bones of the skull. It is an anatomical term commonly used in medical and scientific contexts, and its pronunciation is often given in IPA phonetic transcription as /suːˈtjʊrə ˌpæriɛtoʊmæsˈtɔɪdiə/. The spelling of this word can be broken down into individual phonemes, each representing a distinct sound that contributes to the overall pronunciation of the term. Correctly spelling and pronouncing complex medical terms is critical for accurate communication in the healthcare field.
The term "sutura parietomastoidea" refers to the bony joint that connects the parietal bone and the mastoid process of the temporal bone in the human skull. It is a specific type of suture, which is a fibrous joint between two hard structures.
The parietal bone forms the upper sides and roof of the skull, while the mastoid process is a bony prominence located behind the ear. The sutura parietomastoidea joins these two structures, allowing for the articulation and movement of the bones.
The word "sutura" comes from the Latin word "sutura" meaning "seam" or "suture". In anatomy, sutures are fibrous joints found between the bones of the skull. The term "parietomastoidea" is derived from combining "parietal" and "mastoid", referring to the bones that are connected by this specific suture.
The sutura parietomastoidea is an important landmark in skull anatomy, as it helps to identify and classify various skull types. It also plays a role in determining age and sex in forensic anthropology and physical anthropology. The condition and appearance of this suture can provide valuable information about an individual's developmental history and overall health.
Parietomastoid suture, articulation of the posterior inferior angle of the parietal with the mastoid process of the temporal bone.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
The term "sutura parietomastoidea" is a Latin phrase used in anatomy to describe the connection between the parietal bone and the mastoid process of the temporal bone. To break down the etymology:1. "sutura" is a Latin noun meaning "suture" or "seam". In anatomy, a suture refers to the articulation or junction of two bones, usually joined by fibrous connective tissue.2. "parieto-" is a combining form derived from the Latin "paries", meaning "wall" or "partition". In anatomy, "parietal" often refers to the inner surface of the skull, specifically the parietal bones.3. "masto-" is derived from the Greek "mastós", meaning "breast" or "breast-shaped". It refers to the mastoid process, a prominent bony protuberance located behind the ear.