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排序方式: 共有318条查询结果,搜索用时 219 毫秒
1.
Amin Talebi Bezmin Abadi 《Saudi Journal Of Gastroenterology》2016,22(1):80-Feb;22(1):80
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Frequent coexistence of RAS mutations in RUNX1‐mutated acute myeloid leukemia in Arab Asian children
Lika'a Fasih Y. Al‐Kzayer MD PhD Kazuo Sakashita MD PhD Mazin Faisal Al‐Jadiry MD Salma Abbas Al‐Hadad MD Le T.N. Uyen MD Tingting Liu MD Kazuyuki Matsuda PhD Jaafar M.H. Abdulkadhim MD Tariq Abadi Al‐Shujairi MD Zead Ismael I.K. Matti MD Janan Ghalib Hasan MD Hussam M. Salih Al‐Abdullah MD Toshi Inoshita MD Minoru Kamata MD Maher A. Sughayer MD Faris F. Madanat MD Kenichi Koike MD PhD 《Pediatric blood & cancer》2014,61(11):1980-1985
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A 68 year old patient with Laron syndrome (primary growth hormone (GH) resistance-insensitivity due to a molecular defect of the GH receptor) and severe obstructive sleep apnoea syndrome is described. Treatment with continuous positive air pressure therapy resulted in improved nocturnal sleep, daytime alertness and cognitive functions. 相似文献
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Behruz J. Abadi Jeffrey P. Okeson 《Cranio : the journal of craniomandibular practice》2013,31(4):55-59
The vertical dimension of occlusion can be an important factor to consider when treating symptoms of craniomandibular disorders. A case report is presented here in which a patient's vertical dimension was re-established to eliminate chronic, painful symptoms. Conservative long-term treatment was then completed at the re-established vertical dimension by fitting the patient with an overlay removable partial denture. The patient's symptoms were eliminated, and she has remained asymptomatic for more than one and a half years. 相似文献
7.
We present a case of sea urchin spine arthritis (SUSA) in a 33-year-old woman who sustained penetrating trauma to the interphalangeal (IP) joint of the hallux while snorkeling in Japan. Serial radiographs and MRI were obtained over a period from 7?weeks to 10?months following injury. At 7?weeks radiographs revealed periarticular osteopenia and subtle marginal erosion, similar to the appearance of tuberculous arthritis. Over the ensuing months, radiographs and MRI documented progressive marginal and periarticular erosions with synovitis, despite preservation of cartilage space and restoration of bone mineral density. Delayed radiographs and imaging features mimic gouty arthropathy. Only the history points to the proper diagnosis, which was confirmed by histopathology, demonstrating necrobiotic granuloma with central fibrinoid necrosis following synovectomy and arthrodesis. The majority of previous case reports affected the hand, with few cases in the feet. In all, radiographic illustrations were limited and demonstrated only minimal osteolysis and periosteal reaction. No other report included MRI or serial radiographs over a long period to illustrate the natural progression of the disease. 相似文献
8.
Pons-Estel BA Catoggio LJ Cardiel MH Soriano ER Gentiletti S Villa AR Abadi I Caeiro F Alvarellos A Alarcón-Segovia D;Grupo Latinoamericano de Estudio del Lupus 《Medicine》2004,83(1):1-17
Clinical and laboratory manifestations and outcome of systemic lupus erythematosus (SLE) may vary in different populations. A prospective multinational inception cohort should prove useful in identifying the influence of ethnicity on the clinical characteristics of SLE. We therefore analyzed clinical, laboratory, and prognostic variables in Latin American SLE patients with disease of recent onset who were entered into a prospective cohort, and compared these variables in the cohort's 3 major ethnic groups. Thirty-four centers from 9 Latin American countries participated by randomly incorporating SLE patients within 2 years of diagnosis into a standardized database. Participating centers were selected for their expertise in diagnosing and managing SLE. We were then able to evaluate prospectively socioeconomic variables, ethnicity, type of medical care, clinical and laboratory features, disease activity, damage, and mortality at each site. A coordinating center controlled the quality of the information submitted.Of the 1,214 SLE patients included in the cohort, 537 were mestizos, 507 were white, and 152 were African-Latin American (ALA). (There were also small numbers of pure Amerindian and oriental individuals.) Significant differences were found between them in socioeconomic characteristics, type of care, and level of education favoring whites. Mestizos and ALA were younger at onset. Delay to diagnosis and disease duration was shorter in ALA. Fever was more frequent in whites; discoid lesions in ALA; renal disease and lymphopenia in mestizos and ALA. Although we found differences in background variables between ethnic groups from different countries, mestizos from 2 distant countries (Argentina and Mexico) were clinically akin and showed similar differences to whites. Mortality was associated with lower education, poor medical coverage, and shorter follow-up. In an exploratory model nonwhite ethnicity was associated with renal disease and lymphopenia, damage, and cumulative American College of Rheumatology criteria. These differences in clinical, prognostic, socioeconomic, educational, and access to medical care features in Latin American lupus patients of 3 major ethnic groups from 9 different countries may have an impact on the patients' disease. "Hispanics," as they have come to be generically termed on the basis of language, actually constitute a markedly heterogeneous group of subjects. 相似文献
9.
M. Haghshenass MD P. Haghighi MD P. Abadi MD A. Kharazmi PhD C. Gerami MD K. Nasr MD 《Digestive diseases and sciences》1977,22(10):866-873
A prospective study of 32 patients with primary upper small intestinal lymphoma in our region revealed 10 cases of alpha heavy-chain disease. Patients were mostly in the second and third decades of life and males predominated. Weight loss, diarrhea, and abdominal pain were the most common complaints and clubbing the most frequent physical findings. Laboratory tests revealed a malabsorption pattern on intestinal x-rays, and malabsorption of xylose, fat, and vitaminB
12
was frequently noted. Dense plasmacytic infiltrate of the lamina propria of small bowel was the most frequent pathologic finding while true neoplasm of the lymphoid system (ie, immunoblastic sarcoma) was encountered in 20% of the cases. 相似文献
10.
Teupe C Takeuchi M Yao J Abadi C Avelar E Fritzsch T Pandian N 《International journal of cardiology》2001,77(2-3):231-237
BACKGROUND: Harmonic power Doppler imaging is a novel technique for the assessment of myocardial perfusion by contrast echocardiography. In this study, we examined whether myocardial contrast echocardiography using harmonic power Doppler and the new transvenous contrast agent SHU 563A can identify myocardial perfusion defects during coronary occlusion and reperfusion. METHODS: To assess the potential of this technique, we occluded either the left anterior descending coronary artery or the circumflex coronary artery for 2 to 3 h followed by 1 h reperfusion in 10 dogs in an open chest model. After transvenous administration of SHU 563A, an air-filled, polymeric contrast agent, myocardial contrast echocardiography was performed in short and long axis views with triggered harmonic power Doppler imaging after coronary occlusion and reperfusion. Post-mortem triphenyl tetrazolium chloride staining was performed to verify infarction. Harmonic power Doppler and anatomic data were analyzed by independent observers. RESULTS: During coronary occlusion, harmonic power Doppler showed perfusion defects in all 10 dogs. The defect size in the short axis view at papillary muscle level ranged 4-51% (14+/-13%) and 3-43% (16+/-10%) in the long axis view (% total LV slice area). After reperfusion (1 h) and infusion of dipyridamole (0.56 mg/kg), power Doppler demonstrated perfusion defects in seven dogs: 0-20% (9+/-8%) (short axis view) and 0-48% (13+/-14%) (long axis view). Five dogs showed anatomic infarction. The anatomic infarct area was 0-18% (6+/-8%) (slices corresponding to the echocardiographic short axis images). Perfusion defect size by harmonic power Doppler correlated well with residual infarct size (r=0.82, P<0.01). CONCLUSIONS: Myocardial contrast echocardiography using harmonic power Doppler and the new contrast agent SHU 563A accurately displays perfusion defects during acute coronary occlusion and after reperfusion. The site and size of residual myocardial infarction is reliably identified on line, in color. This approach has excellent potential for clinical application. 相似文献