Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0021051 (immunodeficiency)
 71,517 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

In all, 55 eyes of 55 patients were examined prospectively in random order with the Humphrey field analyzer [central field 76 points, full threshold strategy, single-stimulus presentation, response-button control (HFA 1); central field 76 points, defect-depth strategy, response-button control (HFA 2)] and the Dicon TKS-4000 [central field 76 points, defect-depth strategy, multiple-stimulus presentation, response-button control (DIC 1); central field 76 points, defect-depth strategy, multiple-stimulus presentation, voice control (DIC 2)]. Some 26 patients (47%) had glaucomatous field defects, 7 patients (13%) had lesions of the visual pathway, 5 patients (9%) had normal fields. The other 17 patients (31%) had field defects due to vascular lesions of the retina or the optic nerve, retrobulbar neuritis, cataract, dysthyroid optic neuropathy, disorders of the macula, or human immunodeficiency virus (HIV) retinopathy. The mean testing time for the whole study population was 5.2 +/- 2.7 min for DIC 1. The difference from the mean testing time for HFA 2 (6.4 +/- 2.7 min) is statistically significant (p = 0.0013). DIC 2 reduces the mean testing time to 4.9 +/- 2.6 min. The difference from DIC 1 is not statistically significant (p = 0.8110). A multiple-stimulus presentation and voice control seem to be useful methods to reduce the testing time in automated perimetry without a loss of accuracy. Voice control, as used in the DICON TKS 4000, still has to be improved, however.
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PMID:Multiple-stimulus presentation and voice control in automated perimetry. 147 32

We report a 49-year-old man who was an HTLV-I carrier with an immunodeficiency state and intracranial pyramidal tract lesion revealed by MRI. He was born in Hokkaido and was admitted to our hospital because of fluminant hepatitis. On admission, neurologic examination revealed exaggerated deep tendon reflexes including the jaw jerk; the plantar response was flexor. Laboratory examination revealed decrease in the number of lymphocytes and CD4-positive lymphocytes in the peripheral blood and CD4/CD8 ratio was consistently low, indicating the presence of cellular immunodeficiency state. Serum anti-HTLV-I antibody was markedly increased but he did not have HTLV-I associated myelopathy (HAM). He had no underlying disease which would cause immunodeficiency state such as adult T-cell leukemia (ATL) or HIV infection. We concluded that the HTLV-I carrier state induced his immunodeficiency. During the course, he developed retrobulbar neuritis. T2 weighted cranial MRI revealed high signal lesions in the bilateral corona radiata, posterior limb of the internal capsule, and the pontine base, corresponding to the location of the pyramidal tracts. His hospital course was complicated by opportunistic infections such as Pneumocystis carinii pneumonia, cytomegalovirus infections, and meningitis, and died of multiple organ failure 7 months after the admission. Cellular immunodeficiencies in ATL patients are well known. Intracranial central nervous system (CNS) lesions in HAM patients are also mentioned. Recently coincidence of ATL and HAM in the same patients has also been reported. Asymptomatic HTLV-I carriers may have a latent immunodeficiency state and/or CNS lesions. We shall have to be alert about the presence of such carriers.
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PMID:[A patient with marked immunodeficiency in an HTLV-I carrier: a case report]. 1083 33

This case is about a unilateral retrobulbar optic neuritis, as rare and first sing of HIV infection. A young woman had came at Eye Clinic because suddenly she lost her sight on the right eye completely. At the visual field, we found anopsia, but at the stereoscopic fundus examination the situation was almost normal. After complete clinical examination we conclude that she is immunodeficiency person, HIV-positive, with clinical manifestation retrobulbar neuritis and with skin manifestation varicella zoster infection in region of the left arm.
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PMID:[Retrobulbar optic neuritis as first sign of HIV infection]. 1762 53