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12 sie 2019 · Interactive diagrams show sinus cavity locations and help visualize sinusitis, the most common type of sinus infection. We also go over sinusitis signs and care.
22 sie 2018 · Above the pharynx roof, the sphenoidal sinus — one of the paranasal sinuses — is located. The part of the pharynx seen through the mouth is called the oropharynx (Lat. os, or- = mouth). The lingula is hanging down from its frontal edge.
Sinus is Latin for "bay", "pocket", "curve", or "bosom". In anatomy, the term is used in various contexts. The word "sinusitis" is used to indicate that one or more of the membrane linings found in the sinus cavities has become inflamed or infected.
30 paź 2023 · The nasopharynx is the uppermost region of the pharynx located directly behind the posterior nasal apertures (choanae) and superior to the level of the soft palate. Its roof and posterior wall are formed by mucosa overlying the base of the skull, specifically the body of sphenoid bone and the basal part of the occipital bone.
Your nasopharynx is the top of your throat (pharynx), connecting your nose to your respiratory system. It contains adenoids, which help prevent infection. Also, your eustachian tubes connect from your ears to your nasopharynx, draining fluid and balancing pressure.
The left and right nasal cavities become continuous in the back of the nose via the opening to the nasopharynx, termed the choana. In this area, the nasal cavity transitions into the nasopharynx. The nasopharynx contains a collection of centrally located lymphoid tissue called the adenoids.
3 lut 2023 · The pharynx is a muscular tube that connects the oral and nasal cavity to the larynx and oesophagus. It begins at the base of the skull and ends at the inferior border of the cricoid cartilage (C6). The pharynx is comprised of three parts (superior to inferior): Nasopharynx. Oropharynx.
