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| | Dorlands Medical Dictionary |
 | | a semi-rigid prosthetic ring used in annuloplasty to restore competence to a regurgitant cardiac valve. | | | a flexible prosthetic ring used in annuloplasty to restore competence to a regurgitant cardiac valve. | | | Cabot's r.’s Cabot's ring bodies; see under body. |
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http://www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspzQzpgzEzzSzppdocszSzuszSzcommonzSzdorlandszSzdorlandzSzdmd_r_14zPzhtm
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| | Cornea & External Diseases-Kayser Fleischer Ring |
| | Kayser Fleischer ring in patient with Wilson's disease. | | | Located in corneal periphery, which initially appears as thin crescent deposits at 12 to 6 o'clock and may eventually form a complete ring | | | Golden-brown, orange or grayish ring of copper deposits at the level of Descemet's membrane |
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http://dro.hs.columbia.edu/kfring.htm
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| | Rust Rings in Eyes |
| | Although a Kayser-Fleischer ring will often fade after medical intervention to reduce copper levels, disappearance of such rings is not regarded as a good indicator of successful treatment of the condition. | | | E.M. There are several different conditions that lead to the development of "rings" in the eye. | | | A rust ring that is not in the center of the cornea can often be safely left as is without danger of vision loss or other complications. |
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http://health.ivillage.com/eye/0,,6dpj-p,00.html
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| | Toxicities Associated with Oxymatrine |
| | 3), so he was referred to our medical institution, where further examination showed [6, 7] no Kayser-Fleischer rings on observation with the slit lamp, and negative laboratory results, e.g., serum copper 15.9 µmol/ml and caeruloplasmin 305 µg/ml, and urinary copper content 32 µg/24 h. | | | No Kayser-Fleischer ring was observed and laboratory investigations of serum copper, caeruloplasmin and 24-hour urinary copper content all spoke against the possibility of WD. | | | No corneal Kayser-Fleischer ring was seen, and all the copper-related biochemical tests excluded the possibility of WD. |
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http://www.natap.org/2005/HCV/010305_03.htm
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| | Wilson's disease |
| | Many people with Wilson's disease, even those who don't have other signs and symptoms, develop a distinctive, golden brown pigmentation around their corneas (Kayser-Fleischer ring). | | | Caused by copper deposits, Kayser-Fleischer rings are often discovered during a routine eye exam. | | | Wilson's disease can also interfere with the kidneys' filtering function and lead to weak, brittle bones (osteoporosis). |
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http://www-cgi.cnn.com/HEALTH/library/DS/00411.html
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| | A Prospective Study of the Clinical and Paraclinical Features of Wilsons Disease in Iran |
| | Kayser-Fleischer rings were detected in 69% of the patients. | | | The Kayser-Fleischer ring has a high diagnostic value in patients with Wilson’s disease and its presence is pathognomonic in persons not suffering from prolonged cholestasis. | | | According to world statistics, the Kayser-Fleischer ring is positive in 70% of cases and in the rest it may not be visible due to being in the primary stages of evolution. |
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http://www.ams.ac.ir/AIM/0033/ansari0033.html
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| | Cecil Textbook of Medicine : /> |
| | Kayser-Fleischer ring in newly diagnosed patient with Wilson's disease. | | | The KF ring is a golden to greenish-brown annular deposition of copper in the periphery of the cornea. | | | Slit-lamp examinations are required to detect rings in their early stage of formation. |
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http://www.merckmedicus.com/ppdocs/us/common/cecils/chapters/224_005.htm
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| | Specialty Laboratories ::: we help doctors help patients |
| | Clinical signs include cirrhosis, neurologic and psychiatric symptoms, cardiomyopathy and Kayser-Fleischer rings in the cornea. | | | Chelation therapy with penicillamine has made a significant difference in prognosis; | | | Because of the mutational heterogeneity, linkage analysis with flanking markers have often been used for testing of at-risk relatives. |
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http://www.specialtylabs.com/books/print_view.asp?id=1160
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| | Indian Pediatrics - Editorial |
| | The patient was treated with d-penicillamine and the KF ring disappeared. | | | Deposition begins in the superior cornea, than the inferior cornea, and eventually forms a complete ring. | | | The ring appears as a golden-brown to green deposit at the level of the Descemet’s membrane of cornea. |
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http://www.indianpediatrics.net/july2004/july-744.htm
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| | DBGET Result: OMIM 277900 |
| | Because Kayser-Fleischer ring is present in 100% of patients with CNS manifestations of Wilson disease, neuroophthalmologic slit-lamp assessment is mandatory and cost effective in all patients suspected of having this disease. | | | The Kayser-Fleischer ring is a deep copper-colored ring at the periphery of the cornea which is frequently found in Wilson disease and is thought to represent copper deposits. | | | Kayser-Fleischer rings were said to have been absent, and there were no neurologic abnormalities until the development of the flapping tremor of hepatic failure in the last days of life. |
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http://www.genome.ad.jp/dbget-bin/www_bget?omim+277900
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| | eMedicine - Wilson Disease : Article by Rahil Shah, MD |
| | The presence of Kayser-Fleischer rings and ceruloplasmin levels of less than 20 mg/dL in a patient with neurologic signs or symptoms suggest the diagnosis of Wilson disease. | | | In the absence of Kayser-Fleischer rings or neurologic abnormalities, a liver biopsy for quantitative copper determination is essential to establish the diagnosis of Wilson disease (see Lab Studies for description of hepatic copper measurement). | | | Kayser-Fleischer rings are formed by the deposition of copper in Descemet membrane in the limbus of the cornea. |
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http://www.emedicine.com/med/topic2413.htm
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| | eMedicine - Wilson Disease : Article by Celia H Chang, MD |
| | excretion in patients presenting with neurologic symptoms, and KF rings, low serum ceruloplasmin level and urinary copper excretion in patients presenting with hepatic symptoms. | | | KF rings are almost always present when the patient has neurologic symptoms. | | | KF rings are greenish yellow or brown rings seen at the limbus of the cornea. |
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http://www.emedicine.com/neuro/topic570.htm
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| | kayser.htm |
| | Kayser-Fleischer rings consist of copper granules in the stromal layer of the eye. | | | The rings fade and disappear with appropriate therapy. | | | The typical condition is most commonly seen in Wilson’s Disease. |
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http://www.prsharma.com.np/books/kayser.htm
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| | Wilson's disease - IKE |
| | Copper deposition in Descemet's membrane in the limbus of the cornea produces Kayser-Fleischer rings, visible with a slit lamp. | | | In patients with neurologic or psychiatric symptoms, the rings are always present. | | | In the brain, injury is maximal in the basal ganglia, which may show degeneration and cavitation. |
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http://tarek.2y.net/wiki/Wilson's_disease
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| | kayser-fleischer_ring |
| | [n] a pigmented ring at the outer edge of the cornea of the eye; a symptom of Wilson's disease. |
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http://lookwayup.com/lwu.exe/lwu/d?s=f&w=kayser-fleischer_ring
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| | Zebra Card EY-401: pigmented corneal rings |
| | Kayser-Fleischer ring in a patient with Wilson's disease [Images in Clinical Medicine]. | | | Kayser-Fleischer rings in a patient with basal cell carcinoma: fortuitous diagnosis of presymptomatic Wilson's disease. | | | Good pictures of Kayser-Fleischer rings are hard to find. |
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http://www.zebracards.com/EY-401.html
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| | KidsAurora.com: General Health |
| | The ring of copper deposited in the eye, near the iris, called the Kayser-Fleischer ring, was described only a few years earlier. | | | Such studies may include a slit lamp examination of the eyes for Kayser-Fleischer rings, a liver biopsy, and CT scan or MRI of the brain. | | | A follow-up slit lamp examination of the eyes may be performed to see whether the Kayser-Fleischer rings disappear. |
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http://www.pediatricweb.com/kidsaurora/article.asp?ArticleID=863&ArticleType=9
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| | Wilson's disease - Wikipedia, the free encyclopedia |
| | An eye exam would detect the Kayser-Fleischer ring, although its absence does not rule out Wilson's. | | | The most classical sign are the Kayser-Fleischer rings (brown rings around the cornea in the eye) that result from copper deposition in Descemet's membrane of the cornea. | | | The disease is treated with lifelong use of chelating agents such as D-penicillamine or trientine hydrochloride, drugs that help remove copper from tissue. |
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http://en.wikipedia.org/wiki/Wilson's_disease
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| | Wilson's disease is an autosomal recessive disorder due to mutation in ATP 7B gene... |
| | Slit lamp examination for Kayser-Fleischer ring was negative and serum ceruloplasmin levels were 20.6 mg% (20-35 mg%). | | | Patient did not have K-F ring on slit lamp examination which may be absent in 15-50% patients with only hepatic clinical features4. | | | To summarise, Wilson's disease should be suspected in any young patient who presents with hepatitis or fulminant hepatic failure even if K-F rings are absent and serum ceruloplasmin levels are normal, especially if other alternative diagnoses have been ruled out. |
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http://www.indegene.com/Neu/ClinRound/indNeuCase13.html
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| | Bernhard Kayser (www.whonamedit.com) |
| | Kayser was for many years the editor of the essay section of the Klinische Monatsblätter für Augenheilkunde and published some of his original work in that journal, including megalokornea. | | | Grey-green or brownish-pigmented ring in the deep epithelial layers at the outer border of the cornea. | | | Bernhard Kayser was born in the Hanseatic town of Bremen. |
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http://www.whonamedit.com/doctor.cfm/610.html
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| | Children's Hospital of Pittsburgh STI Transplant Portal |
| | The discovery of Kayser-Fleischer rings during an eye exam is usually what confirms Wilson's disease. | | | The most characteristic sign of Wilsons disease is the Kayser-Fleischer ring--a rusty brown ring around the cornea of the eye that can be seen only through an eye exam. | | | With proper treatment, Wilsons disease can be stopped from progressing and symptoms can often be improved. |
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http://chpsti.upmc.com/view.asp?Section=Parents&ID=190&Cat=e
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| | The Eyes Have It: Congenital and Hereditary Systemic Diseases |
| | As tissue copper levels fall, the Kayser-Fleischer ring gradually goes away within two years of treatment, but its disappearance does not mirror how effective the treatment is in reversing neurologic manifestations. | | | An identical ring can occur in a minority of patients with primary biliary cirrhosis, intrahepatic cholestasis, and partial biliary atresia, when these conditions elevate serum copper to levels comparable to those of Wilson's Disease. | | | Unfortunately, the ring is not nearly as helpful in ruling out Wilson's Disease in patients with purely hepatic manifestations, or in asymptomatic relatives, because it only develops once unbound serum copper levels reach very high levels. |
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http://www.itd.umich.edu/~websvcs/projects/eyes/congenital/wilsons-disease.html
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| | Kayser - rhxe.com Info About Kayser |
| | 10, Aïcha Mokhtari, Daniel Kayser: Normative and Epistemic Aspects in Causality. | | | Kayser, a Research Scientist at NYSPI and Associate Research Scientist at the College of Physicians and Surgeons, Columbia University, | | | Claire Kayser is an artist whose exuberance for life and people is characteristic in all of her work! |
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http://rhxe.com/?q=kayser
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| | Indegene Case Study |
| | General examination revealed bilateral, complete Kayser-Fleischer rings on naked eye examination, which was confirmed through slit lamp examination. | | | Normal MRI of cervical spine excluded upper cervical cord compression, Complete Kayser-Fleischer ring evident on naked eye and low caeruloplasmin levels confirmed the diagnosis in the present case. | | | The present case had very unusual presentation mimicking upper cervical cord compression with brisk deep tendon reflexes and extensor plantars that is regarded as rare in Wilson's disease. |
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http://www.indegene.com/Int/ClinRound/indIntCase2.html
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