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Query: UMLS:C0022568 (keratitis)
 5,133 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Candida albicans was the most common fungus responsible for mycotic keratitis in our series from a northern climate, as opposed to southern climates where other fungi were more common. Pimaricin was effective in our patients with Candida infections and in one patient with Aspergillus infection that had been unresponsive to previous amphotericin B.
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PMID:Keratomycosis in Wisconsin. 16 99

Chronic kiratitis developed in two children with nonsurgical hypoparathyroidism, as part of an autosomal recessive syndrome that included adrenal insufficiency and moniliasis in what was postulated to be an autoimmune disease. The corneal changes may also have been caused by autoimmune mechanism. Activity of the keratitis diminished once the hypoparathyroidism had been brought under control. However, these patients were thought to be at risk for adrenal insufficiency: neither had moniliasis or adrenocortical insufficiency at present, but the features of the hypoparathyroidism adrenal insufficiency-moniliasis syndrome appeared at different ages and in differing sequences.
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PMID:Keratitis with hypoparathyroidism. 56 71

Between 1984 and 1987 (over two-and-a-half years) 30 hospitalized patients with HIV infections of different degrees of severity were ophthalmologically examined. Ocular involvement was found in 17 patients (approx. 57%). In 16 of these 17 patients with pathologic ophthalmologic findings (approx. 94%), AIDS was already fully developed. Ocular involvement is therefore a sign of poor prognosis. Fourteen patients had a microvascular retinal syndrome and four patients had infectious (chorio-)retinitis (causative organisms: cytomegalovirus in three cases, Cryptococcus neoformans in one). Further findings included sicca syndrome with superficial punctate keratitis in two cases, keratitis in one patient with generalized mucocutaneous candidiasis, Kaposi's sarcoma of the eyelids in two cases, Kaposi's sarcoma of the conjunctiva in one case, papilledema with cryptococcal meningitis in one case, and atypical hordeolum in one case. Morphologic and pathogenetic aspects of the ophthalmologic findings, their importance and course in AIDS patients, and therapeutic problems are discussed.
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PMID:[Eye involvement in AIDS]. 282 96

Optimal management of the ocular and systemic components of the multiple endocrine deficiency, autoimmune disease, candidiasis syndrome requires early identification of affected individuals. This autosomal recessive syndrome is characterized by hypoparathyroidism, Addison's disease, and chronic mucocutaneous candidiasis among other endocrinopathies and immune disorders. We retrospectively reviewed 16 patients, 14 with the full syndrome and two with the syndrome partially manifested. Four of these patients manifested a self-limited, bilateral keratitis in which the age of onset ranged from 2 to 9 years. Keratitis preceded the onset of any endocrinopathy in two of four patients and was among the first signs of the syndrome. The keratitis was not caused by hypoparathyroidism or candidiasis. The anterior stromal vascularization and scarring resulted in a visual acuity of 20/50 or worse in four of eight affected eyes. We recommend medical management of the corneal disease without surgical intervention.
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PMID:Keratitis associated with the multiple endocrine deficiency, autoimmune disease, and candidiasis syndrome. 356 16

Chronic mucocutaneous candidiasis is a rare skin condition that may be associated with immunologic defects, failure of the endocrine system, or a neoplasm, especially thymoma. Ocular findings are rare. Our patients, a middle-aged man, had chronic mucocutaneous candidiasis in conjunction with an aggressive malignant thymoma. He was initially seen with recurrent Candida keratitis and subsequently had Candida esophagitis and a polymicrobial lung abscess. The skin, nail, mucous membrane, and conjunctival involvement responded to oral ketoconazole therapy. This syndrome consists of at least five groups, and various pathogenetic mechanisms and therapeutic agents have been proposed.
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PMID:Chronic mucocutaneous candidiasis and keratitis associated with malignant thymoma. 683 96

This report is of seven-year-old girl with a lifelong history of severe eczema, intestinal features of food allergy, recurrent respiratory tract infections, chronic bilateral keratitis and mucocutaneous candidiasis. Immunological tests showed high serum IgE levels, with specific IgE antibodies to cow's milk and egg white, defective PMN chemotaxis and a marked defect in both the function and number of T-lymphocytes. On a cow's milk-free and egg-free diet the eczema subsided and the respiratory infections improved. A partial correction of the immunodeficiency was also observed. The relationships between the immune system and atopy are discussed.
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PMID:A case of hyperimmunoglobulinemia E treated with cow's milk and egg-free diet. 711 89

Mycotic inflammations of the anterior segment of the eye are relatively rare in our geographical zone. The clinical picture, isolation of the pathogenic organism and possible treatment are discussed with reference to three patients with keratomycosis treated at the First Ophthalmological Clinic of the First Medical Faculty, Charles University Prague. Microscopic examination of the affected tissue revealed Fusarium 1x and Candida alb. also on cultivation. Natamycin 5.0% suspension cured Fusarium keratitis and improved the symptoms of Candida infection. In two patients perforating keratoplasty was necessary in one instance because of imminent perforation of a posterior mycotic corneal abscess and in the second patient because of subsequent bacterial reinfection.
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PMID:[Keratomycoses]. 876 74

153 patients suffering from recurrent pathologies, i.e. viral infections (keratitis, keratouveitis, genital and labial herpes) uveitis, cystitis, and candidiasis were treated with in vitro produced transfer factor (TF) specific for HSV-1/2, CMV and Candida albicans. The cell-mediated immunity of seropositive patients to HSV-1/2 and/or CMV viruses was assessed using the leucocyte migration inhibition test (LMT) and lymphocyte stimulation test (LST) in presence of the corresponding antigens, and the frequency of positive tests before, during and after TF administration was studied. The data were stratified per type of test, antigen and the recipients' pathology, and statistically evaluated. For the LMT, a total of 960 tests were carried out for each antigen dilution, 3 different antigen dilutions were used per test. 240/960 tests (25.4%) were found positive during non-treatment or treatment with unspecific TF, whereas 147/346 tests (42.5%) were found positive when the antigen corresponding to the specificity of the TF administered to the patient was used (P < 0.001). When the data were stratified following pathology, a significant increased incidence of positive tests during specific treatment was also observed (0.0001 < P < 0.05). In the LST (1174 tests), a significant increase of thymidine uptake was observed in the absence of antigen (control cultures), during treatment with both specific and unspecific TF, but also in the presence of antigen and/or autologous serum during specific TF administration (P < 0.0001). TF administration also significantly increased the soluble HLA class I antigens level in 40 patients studied to this effect.
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PMID:In vitro studies during long-term oral administration of specific transfer factor. 899 78

We report the first case of an ocular fungal infection caused by Candida utilis in a 72-year-old woman. Although candidiasis is the most common opportunistic fungal infection in humans, C. utilis had not been associated with human morbidity until two cases of fungemia were reported in 1988 and 1993. The clinical features exhibited typical feather-like infiltration at the ulceration margin of this case. After treatment with topical fluconazole and amphotericin-B, the ulceration healed within 3 weeks. The patient underwent penetrating keratoplasty and regained useful vision. We concluded that C. utilis is a new corneal pathogen and should be included in the differential list of mycotic keratitis.
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PMID:Fungal keratitis caused by Candida utilis--case report. 1022 41

In the last decade, various polymerase chain reaction (PCR)-based methods have been developed using ribosomal RNA (rRNA) for the identification of medically important fungi. In the present study, large subunit (LSU) and small subunit (SSU) of fungal rRNA were amplified and analyzed by single-stranded conformation polymorphism (SSCP) of nested PCR, restriction digestion, and SSCP of digested products. The relationship between several clinical isolates of patients suffering from aspergillosis, candidiasis, cryptococcosis, keratitis, and skin and nail infections has been established with standard fungal cultures using the SSU- and LSU-specific primers. Single-stranded conformation polymorphism of restriction profile of amplified products of LSU-specific primers was successfully used to differentiate fungi up to genus and species level.
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PMID:Single-stranded conformation polymorphism of large subunit of ribosomal RNA is best suited to diagnosing fungal infections and differentiating fungi at species level. 1665 Sep 56


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