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54 Cards in this Set
- Front
- Back
Often not a primary ocular disease but a single manifestation of another systemic disease process.
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Anterior Uveitis
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Most common form of ocular inflammation causing a painful red eye.
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Iritis (both granulomatous and non-granulomatous)
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Anterior Uveitis accounts for _________% of all uveitis seen and _:_ more common than posterior.
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80-90%
4:1 |
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Etiologies of Anterior Uveitis
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(1) idiopathic
(2) traumatic (3) post-operative (4) ocular or systemic disease |
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Hypopyon almost always due to _________ associated anterior uveitis, Behcet's disease, endophthalmitis or neoplastic masquerade syndrome.
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HLA-B27
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Slit lamp exam of A/C for anterior uveitis. Need cells to be ________. If not, push back further with beam.
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ascending
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Acute Uveitis typically _______ IOP.
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lowers
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Herpetic uveitis, toxoplasmosis, sarcoidosis and Posner-Schlossman synd. typically _______IOP.
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elevate
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Bulbar and palpebral conj. granulomas can occur in _________ and ___________.
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sarcoidosis
tuberculosis |
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Most keratic ppt' (KPs)of the cornea settle inferior between _______ and _________ forming _________.
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4 o'clock
8 o'clock Arlt's triangle |
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Granulomatous KPs of the cornea that are greasy suggest:
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sarcoidosis
TB syphilis |
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Nongranulomatous KPs of the cornea tend to be small and occur in _________
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any type of uveitis
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Fine stellate KPs of the corneal endo. occur in:
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(1) herpetic uveitis
(2) Fuch's heterochromic iridocyclitis (3) toxoplasmosis (4) sarcoidosis |
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Sarcoidosis can present with non-granulomatous characterisitcs.
T or F |
True
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Hypopyon in a child or elderly must rule out:
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pseudo-hypopyon composed of tumore cells from a primary or metastatic lesion
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Neoplastic or proliferative lesions that cause intraocular infiltration of cells, stimulating immune-mediated uveitis.
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Masquerade Synd.
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Most frequent neoplastic masquerader.
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Primary intraocular or retinal lymphoma (PIOL)
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A high grade malignant non-Hodgkins lymphoma arising in the retina with involvement of the vitreous and sometimes the optic nerve.
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Primary intraocular or retinal lymphoma (PIOL)
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Think leukemia if see hypopyon in __________.
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Child
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Think primary intraocular lesion is see hypopyon in _________.
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Adult
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Primary intraocular (retinal) Lymphoma (PIOL) presents with:
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(1) bilateral idiopathic steroid resistant chronic uveitis with vitritis
(2) blurred vision/painless/red eyes (3) exudative retinal detachment (4) fundus mass (5) glaucoma (6) neo (7) optic neuropathy (8) varying chorioretinal abnormalities |
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Iris nodules or iris ppts suggest:
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sarcoidosis
infectious uveitis |
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Iris atrophy suspect:
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(1) Fuchs' heterochromatic iridocyclitis
(2) herpetic uveitis |
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Sectoral iris atrophy suspect:
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herpes
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Iris atrophy of the pupillary margin suspect:
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HSV
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Iris atrophy of the base or root suspect:
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HZO
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Iris nodules in pupillary margin suspect:
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Koeppe
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Iris nodules in stroma suspect
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BuSacca
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______% of uveitis occurs in children < 16 y.o.
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5-10%
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AU in adults is more blinding than in children.
T or F |
FALSE!
40% of cases are posterior uveitis |
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Pediatric AU sequelae:
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(1) glaucoma
(2) macular edema (3) retinal damage (4) cataract formation |
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Anterior Uveitis workup. 5 tests:
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(1) HLA-B27
(2) VDRL alone or w/FTA -ABS (3) CBC (4) chest x-ray (5) ACEif uveitis chronic |
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Controlled inflammation is a patient with ________ cells and _____ flare in the A/C.
_______active retinal inflammation and ______ cystoid macular edema. |
NO
up to 1+ N0 N0 |
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______ limits the options for glaucoma treatment and makes mgt more difficult.
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active inflammation
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____% of uveitis patients will develop EIOP.
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25%
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Patients with uveitic glaucoma treatment.
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surgery to ctrl EIOP
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Any inflammation which is primarily in the region of the pars plicate, pars plana and peripheral retina.
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Intermediate Uveitis
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Diagnosed by presence of highest concentration of cells on anterior vitreous with or w/o evidence of exudates or classic collagen band "snowbanks". NO signs of intraocular foreign body or infection.
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Idiopathic Intermed. Uveitis, Pars Plantis
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Of Idiopathic Intermed. Uveitis, Pars Plantis patients, _______% lose vision to 20/40 never recover 20/20.
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35%
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Most common cause of pediatric anterior uveitis.
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Juvenile Rheumatoid Arthritis
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Most common cause of anterior uveitis.
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Idiopathic
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Onset of JRA in 30% of cases characterized by high remittent fever and at least one of following: lymph-adenopathy, maculopapular rash, hepatomegaly, spleeno-megaly, or pericarditis. UVEITIS RARE!
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Systemic
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Onset of JRA in 20% of cases in which the disease affects 5 or more joints and involves knees, wrist, and ankles.UVEITIS FAIRLY RARE!
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Poluarticular
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Onset JRA in 50% of cases in which 4 or less joints are involved. 75% are girls and 30% develop non-granulomatous uveitis.
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Pauciarticular
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For JRA treatment, you should adjust steroid therapy by the degree of flare found in the A/C.
T or F |
FALSE!
degree of cell |
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Presents uniocularly with acute onset of severe pain, redness, photophobia and decreased vision. Affects more males in 30s w/history of back pain.
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Specific AU, HLA-B27
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Most common form of hypopyon uveitis in the US with fibrinous exudates (bumpy hypopyon).
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Specific AU, HLA-B27
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A spondyloarthropathy that occurs after enteric or urogenital infection
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Sepcific AU, Reactive Arthritis- Reiters Syndrome
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Reiters Syndrome triad:
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(1) conjunctivitis
(2) arthritis (3) urethritis |
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Stromal iris atrophy is much more common in HZO than in HSV.
T or F |
TRUE!
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90% uniocular. Low grade panuveitis with rapid onset cataract formation and high risk of secondary open angle glaucoma.
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Specific AU, Fuch's Heterochromic Iridocyclitis
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Diffuse atrophy of the iris stroma, fine stellate KPs and mild ant. seg. inflammation with moderate number of cells.
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Specific AU, Fuch's Heterochromic Iridocyclitis
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Rare; occurs in middle-age. UNILATERAL, acute episode of EIOP associated with AU. IOPs range 40-70.
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Glaucomatocyclitic Crisis, Posner-Schlossman Syndrome
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The "great mimicker". Ocular manifestations: bleph, madarosis, conjunctivitis, dacryocystitis, keratitis, iris nodules, iridocyclitis, episcleritis.
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Specific Anterior Uveitis, Syphilis-T. pallidum
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