periorbital area definition
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Periorbital puffiness Eye bags - minor periorbital puffiness usually detectable below the eyes only. Periorbital edema. Periorbital puffiness, also known as puffy eyes, or swelling around the eyes, is the appearance of swelling in the tissues around the eyes, called the orbits. It is almost exclusively caused by fluid buildup around the eyes, or periorbital edema.
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- Common misspellings of the acronym include PERLA and perla. An eye exam called pupillary response testing is done to check how someone's nervous system is functioning, especially after a head injury or during a serious illness. An eye exam would be abnormal if the pupils are: not of equal size.
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In North Carolina, a Governorâs Race Is Too Close to Call In North Carolina and 11 other races for governor’s offices and in more than 5,900 for state legislative seats, Democrats had hoped on Tuesday to take back some of the vast ground they have lost to Republicans over the last half dozen years as they swept through state capitals.
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epigastric region epigastric region the abdominal region that is superior and central in location, above the umbilical region and between the two hypochondriac regions. facial region that comprising the various anatomical regions of the face, divided into buccal (side of oral cavity), infraorbital (below eye), mental (chin), nasal (nose), oral (lips), orbital (eye), parotid (angle of jaw), and zygomatic (cheek bone) regions.
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Original ArticleLinear Basal Cell Carcinoma: A Distinct Clinical Entity in the Periocular Region Periocular was defined as upper or lower eyelid, and medial or lateral canthus. The lower eyelid included the cheek. Tumors outside this region were excluded from the study.
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Distinguishing Periorbital from Orbital Cellulitis Sources of periorbital infection can be trauma, including insect bites, or bacteremia. The resultant cellulitis is preseptal, or anterior to the orbital septum, involving a fibrous layer beginning at the periosteum of the skull and extending to the eyelids. Periorbital cellulitis does not progress to orbital cellulitis because of this protective fibrous barrier.
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- Postorbital bar's wiki: The postorbital bar (or postorbital bone) is a bony arched structure that connects the frontal bone of the skull to the zygomatic arch, which runs laterally around the eye socket . It is a trait that only occurs in mammalian taxa, such as most strepsirrhine primates and the hyrax[4], while haplorhine primates have evolved fully enclosed sockets.
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- Periorbital cellulitis is a medical term referring to an infection of the eyelid or skin surrounding the eye, according to MedlinePlus. Typically, periorbital cellulitis is not painful and does not affect vision.
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Chapter 11: Senses of the Eye and Ear (Latin: circle) (-al= pertaining to) (orbit-=orbit) (peri-=around) The BONY socket that holds the eyeball.Orbital: Pertaining to the orbit. Periorbital: Pertaining to tissues AROUND the orbit to protect the eye.etina. (Latin: net) LIGHT-sensitive innermost layer of the eyeball found in the back of the eye. It is the final destination for light rays. It contains RODS which perceive only light, not color, and function mostly in dim lighting and CONES which have light-and color-activated sharpness.
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AUC postcentral area (postrolandic area) an area just posterior to the central sulcus of the cerebral hemisphere that is the primary receiving area for general sensations. precentral area primary somatomotor area. premotor area an area of the motor cortex of the frontal lobe immediately in front of the precentral gyrus.
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- Perioral dermatitis is inflammation of the skin around the mouth. It usually appears as a rash around the lips that may be scaly or bumpy. According to Medscape, perioral dermatitis can happen to anyone, but it occurs most often in women ages 20 to 45. In fact, 90 percent of cases reported are in young women.
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- Periorbital puffiness. Periorbital puffiness, also known as puffy eyes, or swelling around the eyes, is the appearance of swelling in the tissues around the eyes, called the orbits. It is almost exclusively caused by fluid buildup around the eyes, or periorbital edema. Minor puffiness usually detectable below the eyes only is often called eye bags. Such transient puffiness is distinct from the age related and gradual increase in the size of the fat pad lying below the lower eyelids which can also be colloquially ref
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- Periorbital Dimensions[edit | edit source] Outer canthal distance is the distance between the lateral canthi of the eyes. Inner canthal distance is the distance between the medical canthi of the eyes. Interpupillary distance is the distance between the pupil centers of the eyes. Palpebral fissure length is the distance between the inner and outer canthi of the eye; the actual palpebral fissure encompasses the exposed area between the top and bottom eyelids.
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Infraorbital nerve After the maxillary nerve enters the infraorbital canal, the nerve is frequently called the infraorbital nerve. This nerve innervates (sensory) the lower eyelid, upper lip, and part of the nasal vestibule and exits the infraorbital foramen of the maxilla.
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Skin Conditions and Perioral Dermatitis In this article. Perioral dermatitis is a facial rash that causes bumps to develop around the mouth. In some cases, a similar rash may appear around the eyes, nose, or forehead. The condition is most commonly seen in young women (90% of cases), but it can affect men as well.
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Dysmorphology of the Eye and Periorbital Region Inner canthal distance is the distance between the medical canthi of the eyes. Interpupillary distance is the distance between the pupil centers of the eyes. Palpebral fissure length is the distance between the inner and outer canthi of the eye; the actual palpebral fissure encompasses the exposed area between the top and bottom eyelids. The adult palpebral fissure is typically about 3 cm horizontally and 0.8 to 1.1 cm vertically.
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Perioral Dermatitis or Periorificial Dermatitis It can be caused by topical steroids, cosmetics, toothpaste additives, and so on. Perioral Dermatitis, or periorificial dermatitis, is a facial rash that tends to occur around the mouth and/or nose and occasionally, the eyes. Perioral Dermatitis. Most often it is red and slightly scaly or bumpy.
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The Maxillary Branch of the Trigeminal Nerve The second facial area that is innervated by a division of the trigeminal nerve (see image), consists of the area under the tip of the nose, the nostrils, the upper lip, the zygomatico-facial area and a section of the temporal area.
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- The perineal region is that part of the trunk below the pelvic diaphragm. It is diamond shaped and has the same boundaries as the pelvic outlet. It is divided into an anterior, urogenital triangle and a posterior, anal triangle.
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Learn how UpToDate can help you. Allyson Bloom, MD. Preseptal cellulitis (sometimes called periorbital cellulitis) is an infection of the anterior portion of the eyelid, not involving the orbit or other ocular structures. In contrast, orbital cellulitis is an infection involving the contents of the orbit (fat and ocular muscles) but not the globe.
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Periorbital oedema Periorbital oedema: Introduction. Periorbital oedema: Swelling in the tissues around the eye. See detailed information below for a list of 22 causes of Periorbital oedema, Symptom Checker, including diseases and drug side effect causes. » Review Causes of Periorbital oedema: Causes | Symptom Checker ».
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Perioral Dermatitis Perioral dermatitis is an inflammatory rash involving the skin around the mouth. The rash may spread up to the nose or even the eyes. It usually appears as a scaly or red bumpy rash around the lips. There may be a clear fluid discharge.
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Perioral Dermatitis Perioral dermatitis is a common facial skin irritation affecting the skin around the mouth, extending at times upwards or outwards onto the cheeks, and less commonly around the eyes or forehead. Approximately 90% of cases are women between the ages of 16 and 45; it is very rarely seen in men.
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- The term “perisylvian” refers to the area (“peri” = about or around) of the brain called the sylvian fissure (lateral sulcus), damage to which may be observed in MRI (magnetic resonance imaging) scans. This area acts as the brain’s language and speech centre.
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âPulling Sensationâ in the Eye. Is a CT Warranted? Conclusion in the following. Dx: Periorbital Abscess Medial to the Eye. On the ultrasound images, you can see a 1.5 x 1 cm circular fluid collection just medial to the eye. There is some heterogenous material within the circumscribed area (arrow).
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- Broca's area. - aka motor speech. - is located in most individuals within the inferolateral portion of the left frontal lobe. - This region is responsible for regulating the patterns of breathing and controlling the muscular movements necessary for vocalization. - Controls language expression - an area of the frontal lobe, usually in the left hemisphere, that directs the muscle movements involved in speech.