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94 Possible Causes for Chemosis, Unilateral Red Eye

  • Allergic Conjunctivitis

    Keratitis : presents with a unilateral, acutely painful, photophobic, injected eye. Scleritis : severe, boring ocular pain, which may radiate to the head and face.[patient.info] The clinical signs (chemosis, mucus secretion, eyelid edema) and symptoms (itching, redness, tearing, burning) of the patients were evaluated by summing up the scores using[ncbi.nlm.nih.gov] The degree of conjunctival injection and chemosis was also determined by slit-lamp biomicroscopy. The changes in the symptoms were evaluated by a questionnaire.[ncbi.nlm.nih.gov]

  • Cavernous Sinus Thrombosis

    A 56-year-old woman was admitted because of a high fever, right ptosis, chemosis, proptosis and ocular muscle palsy.[ncbi.nlm.nih.gov] Then following an upper respiratory tract infection, headache, bilateral periorbital pain and swelling, spiking fever, neck stiffness, bilateral chemosis and ophthalmoplegy[ncbi.nlm.nih.gov] A 46-year-old white woman presented to our emergency room with proptosis, ophthalmoplegia, and conjunctival chemosis of her left eye.[ncbi.nlm.nih.gov]

  • Vernal Conjunctivitis

    Symptoms may be mild to severe, with unilateral redness and serous discharge spreading to the second eye one to two days later.[reviewofoptometry.com] Prostaglandin D2 is a secondary mast cell mediator that causes redness, chemosis, mucous discharge, and eosinophil chemotaxis in the eye.[ncbi.nlm.nih.gov] […] waking NB: the symptoms are often asymmetrical in the two eyes Signs Stringy white mucous exudate Palpebral, limbal and corneal manifestations: Palpebral hyperaemia and chemosis[college-optometrists.org]

  • Scleritis and Episcleritis

    red eye, but bilateral in a quarter to a half of cases Mild ache or burning sensation Sometimes tender on palpation Occasionally watery Condition commonly recurrent Signs[college-optometrists.org] Eyelid edema and conjunctival chemosis may be present.[eyewiki.aao.org] Because of the close connection between the sclera and Tenon’s capsule, inflammation of the posterior sclera can extend to the orbit and cause proptosis, chemosis, lid swelling[touchophthalmology.com]

  • Chemical Conjunctivitis

    Herpes simplex conjunctivitis is usually unilateral. Symptoms include a red eye, photophobia, eye pain and mucoid discharge.[ncemi.org] These conditions are typically unilateral. Nasolacrimal duct obstruction may produce a discharge, but usually the eye is not red.[clinicaladvisor.com] The neonate has severe eyelid edema followed by chemosis and a profuse purulent exudate that may be under pressure.[merckmanuals.com]

  • Viral Conjunctivitis

    Viral infection of conjunctiva Commonest reason for acute unilateral red eye Usually caused by adenovirus Usually preceding or concurrent symptoms of upper respiratory infection[kellogg.umich.edu] Signs (conjunctival hyperemia, chemosis, follicles, and secretion) and symptoms (general ocular discomfort, itching, foreign body sensation, tearing, redness, and swelling[ncbi.nlm.nih.gov] A red eye that is initially unilateral, and subsequently affects the second eye within days 4. Recent history of contact with persons with viral conjunctivitis 5.[foresteyesurgery.com.au]

  • Orbital Cellulitis

    […] of eye Unilateral presentation most common /- fever Physical exam Suggestive of periorbital cellulitis : Conjunctival discharge No vision changes Pronounced edema Suggestive[fprmed.com] However, the incidence rates of ptosis, conjunctival injection, and chemosis exhibited no differences between the diseases.[ncbi.nlm.nih.gov] -Proptosis -Pain with eye movement -Palpation, increased resistance to retroPulsion -Problems with cranial nerves -Protrusion on conjunctiva, chemosis Pre-orbital/pre-septal[quizlet.com]

  • Conjunctivitis

    Herpes simplex conjunctivitis is usually unilateral. Symptoms include a red eye, photophobia, eye pain and mucoid discharge.[ncemi.org] The degree of conjunctival injection and chemosis was graded by slit-lamp biomicroscopy. The changes in the symptoms were evaluated by a questionnaire.[ncbi.nlm.nih.gov] These conditions are typically unilateral. Nasolacrimal duct obstruction may produce a discharge, but usually the eye is not red.[clinicaladvisor.com]

  • Epidemic Keratoconjunctivitis

    Clinical Pearls Suspect HSV in cases of unilateral adult-onset red eye that is inconsistent with the symptoms (i.e., the patient seems to be in far less discomfort than the[medicalstudy.blogspot.com] After a mean of 1.8 0.7 days of oral steroid treatment, eyelid edema, corneal damage, conjunctival injection, follicles, and chemosis improved in all patients.[ncbi.nlm.nih.gov] Fig. 1 Right periorbital swelling and ptosis, and severe chemosis were observed in the initial presentation.[karger.com]

  • Gonococcal Conjunctivitis

    Answer: Bacterial Conjunctivitis 1,2 Presentation and Pathogens: Often begins with unilateral eye redness and crusting /- irritation/pain.[emdocs.net] In most cases, symptoms in the form of nonspecific redness and serous discharge are followed by prominent eyelid erythema, purulent discharge and conjunctival swelling (chemosis[symptoma.com] Chlamydial conjunctivitis is often a unilateral disease but can involve both eyes.[webeye.ophth.uiowa.edu]

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