Where is the Masticator space?
The masticator space is situated laterally to the medial pterygoid fascia and medially to the masseter muscle. It is bounded by the sphenoid bone, the posterior aspect of the mandible, and the zygomatic arch. It lies inferiorly to the temporal space and is anterolateral to the parapharyngeal space.Click to see full answer. Keeping this in…
The masticator space is situated laterally to the medial pterygoid fascia and medially to the masseter muscle. It is bounded by the sphenoid bone, the posterior aspect of the mandible, and the zygomatic arch. It lies inferiorly to the temporal space and is anterolateral to the parapharyngeal space.Click to see full answer. Keeping this in view, what is the Masticator space?The masticator space are paired suprahyoid cervical spaces on each side of the face. Each space is enveloped by the superficial (investing) layer of the deep cervical fascia. The superficial layer of deep cervical fascia splits into two at the lower border of the mandible.Beside above, what muscles close the jaw? There are three jaw-closing muscles (masseter, temporalis, and medial pterygoid) and two jaw-opening muscles (lateral pterygoid and digastric). Hereof, what is Pterygomandibular space? The pterygomandibular space is a fascial space of the head and neck (sometimes also termed fascial spaces or tissue spaces). It is a potential space in the head and is paired on each side. It is located between the medial pterygoid muscle and the medial surface of the ramus of the mandible.Where does the lateral pterygoid muscle insertion?Inserts on the condyloid process of the mandible, which is a bony prominence located at the back of each side of the lower jaw. The lateral pterygoid muscle inserts on the temporomandibular joint and the condyloid process.
