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排序方式: 共有420条查询结果,搜索用时 15 毫秒
1.
Ruggieri M. Iannetti P. Polizzi A. Pavone L. Grimaldi L. M. E. 《Neurological sciences》2004,25(4):s326-s335
Neurological Sciences - Despite the consistent amount of information accumulated in recent years on multiple sclerosis (MS) in childhood, many clinicians still view this condition as an exclusively... 相似文献
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Felice Cardillo Piccolino Giovanni Calabria Anna Polizzi Mauro Fioretto 《Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie》1989,227(4):335-339
Two young brothers were bilaterally affected by pigmentary glaucoma and extensive symmetrical changes of the retinal pigment epithelium (RPE). Fundus changes consisted in widespread salt-and-pepper RPE mottling and pigment clumping, sparing only the peripapillary and foveal areas. During the course of 4 years, one of the two patients suffered multiple, recurrent, exudative and hemorrhagic detachments of the RPE that involved the midperiphery and posterior pole. No exudative lesions appeared in the brother. The medical history and systemic laboratory tests were noncontributory in both patients. The ERG was normal and the EOG subnormal. Dark adaptation was delayed and showed an elevation of the scotopic threshold. These cases seem to support the hypothesis that the RPE is also involved in the pigmentary dispersion syndrome. An inherited defect could affect the pigment epithelium in both the anterior and posterior segments of the eye. The multifocal subretinal exudative pattern that occurred in one of our patients has not been previously observed in hereditary disorders of the RPE.Presented at the XVIth Meeting of the Club Jules Gonin, Bruges, 4–8 September 1988 相似文献
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Montinaro V Lopez A Monno R Cappiello V Manno C Gesualdo L Schena FP 《Kidney international》2000,57(1):137-146
Renal C3 synthesis in idiopathic membranous nephropathy: Correlation to urinary C5b-9 excretion. BACKGROUND: Complement activation plays a central pathogenetic role in idiopathic membranous nephropathy (IMN). Urinary excretion of C5b-9 correlates to the immunologic activity of this disease. Recently, renal cortical C3 gene expression has been described in several nephropathies. METHODS: The aim of this study was to investigate the renal C3 gene expression by in situ hybridization in IMN and to correlate it with histopathologic, pathophysiologic, and immunologic (urinary C5b-9) indices of disease activity. RESULTS: C3 was expressed in 77% of 22 renal biopsies of IMN patients, mainly at the cortical tubular and glomerular parietal epithelial cell levels. C3 protein synthesis by tubular cells was demonstrated by immunofluorescence. The intensity of C3 gene expression by both glomerular and tubulointerstitial compartments correlated with the glomerular stage of disease (P = 0. 0023 and P = 0.0214, respectively). Although no correlation was found with proteinuria, serum creatinine at renal biopsy time was strongly associated with renal C3 expression. IMN patients showed a trend of increased urinary C5b-9 levels, which correlated to C3 at the tubulointerstitial level (P = 0.0143). CONCLUSION: Renal C3 production, mainly at the tubular level, may be induced by urinary excretion of C5b-9 in IMN and may have a pathogenetic role in the tubulointerstitial damage that can be associated with this disease. 相似文献
5.
Francesco Scolari Elisa Delbarba Domenico Santoro Loreto Gesualdo Antonello Pani Nadia Dallera Laila-Yasmin Mani Marisa Santostefano Sandro Feriozzi Marco Quaglia Giuliano Boscutti Angelo Ferrantelli Carmelita Marcantoni Patrizia Passerini Riccardo Magistroni Federico Alberici Gian Marco Ghiggeri Claudio Ponticelli Pietro Ravani for the RI-CYCLO Investigators 《Journal of the American Society of Nephrology : JASN》2021,32(4):972
6.
A. Ostuni G. Tiscia C. Battista G. Favuzzi V. Montinaro V. Pronzo F. Cappucci L. Fischetti L. Gesualdo E. Grandone 《Transfusion Clinique et Biologique》2021,28(1):89-91
This study shows clinical efficacy and safety profile of an off-label use of caplacizumab for the treatment of immune-mediated thrombotic thrombocytopenic purpura in a middle-aged obese male patient manifesting aphasia, weakness and unconsciousness. Routine blood tests revealed haemolytic anaemia, severe thrombocytopenia (platelet count = 20 × 109/L) and moderate creatinine increase. Diagnosis was based on the clinical judgement and laboratory determinations (undetectable ADAMTS13 activity and presence of anti-ADAMTS13 antibodies). The patient underwent plasma-exchange and an adjunctive treatment with prednisone (1 mg/Kg/day), but the occurrence of a refractory and exacerbated form of disease suggested also using rituximab (375 mg/m2 weekly for 4 weeks) and caplacizumab as salvage treatments. The caplacizumab was given at 10 mg/day subcutaneously without the first intravenous bolus. Because von Willebrand factor inhibition, platelet count recovery and remission of symptoms were achieved, use of caplacizumab with this scheme appeared to be as effective as the approved one. Although this is an off-label use, this case highlights the potential of this new treatment, in terms of drug's efficacy and safety. 相似文献
7.
A de novo 0.63 Mb 6q25.1 deletion associated with growth failure,congenital heart defect,underdeveloped cerebellar vermis,abnormal cutaneous elasticity and joint laxity
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Vincenzo Salpietro Martino Ruggieri Kshitij Mankad Gabriella Di Rosa Francesca Granata Italia Loddo Emanuela Moschella Maria Pia Calabro Anna Capalbo Laura Bernardini Antonio Novelli Agata Polizzi Daniela G. Seidler Teresa Arrigo Silvana Briuglia 《American journal of medical genetics. Part A》2015,167(9):2042-2051
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K. Tatarkiewicz C. Polizzi C. Villescaz L. J. D'Souza Y. Wang S. Janssen D. G. Parkes 《Diabetes, obesity & metabolism》2014,16(4):376-380
The combined glucose‐lowering effect of exenatide and dapagliflozin has not yet been studied. We investigated this combination (single‐dose or 4‐week dosing) in diabetic ob/ob mice. Vehicle‐corrected basal glucose showed greater reduction 1 h following exenatide + dapagliflozin than with exenatide or dapagliflozin alone, and stayed significantly lower for all groups versus vehicle over 3 h. During an oral glucose tolerance test, glucose excursion (30 min post‐dose) was significantly lower for exenatide + dapagliflozin versus exenatide or dapagliflozin, or vehicle. Exenatide + dapagliflozin and exenatide, but not dapagliflozin alone, reduced glucose excretion over 24 h versus vehicle. After dosing for 4 weeks, exenatide, dapagliflozin and exenatide + dapagliflozin similarly decreased haemoglobin A1c (HbA1c). Body weight was reduced only with exenatide or exenatide + dapagliflozin. The glomerular filtration rate was similar with exenatide, dapagliflozin and vehicle, and increased with exenatide + dapagliflozin. Optimized combinatorial dosing of these antidiabetic agents may provide additive glucose lowering in type 2 diabetes mellitus. 相似文献
10.
Mario Bonomini Lorenzo Di Liberato Goffredo Del Rosso Antonio Stingone Giancarlo Marinangeli Agostino Consoli Silvio Bertoli Amedeo De Vecchi Emanuele Bosi Roberto Russo Roberto Corciulo Loreto Gesualdo Francesco Giorgino Paolo Cerasoli Augusto Di Castelnuovo Maria Pia Monaco Ty Shockley Claudia Rossi Arduino Arduini 《American journal of kidney diseases》2013