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排序方式: 共有150条查询结果,搜索用时 15 毫秒
1.
Lyme disease presenting as urinary retention 总被引:1,自引:0,他引:1
We report a case of Lyme disease that presented with urinary retention. The individual then experienced lower extremity paralysis. Paralysis and urinary retention resolved with intravenous ceftriaxone antibiotic. To our knowledge this is the first report of a urological manifestation as the initial clinical presentation of Lyme disease. Recognition of clinical symptoms and urological complications of Lyme disease also are discussed. 相似文献
2.
F. Sansone G.M. Actis Dato E. Zingarelli R. Flocco G. Punta P.G. Forsennati 《Acta chirurgica Belgica》2013,113(1):85-88
Background : Surgical treatment of hypertrophic cardiomyopathy (HC) may be challenging for the risk of surgical complications or insufficient resection. We present our cutting tool to perform proper muscular resection in HC. Material and methods : Ten patients (5 males, mean age 43,1 ± 19,6 years, range 9–70 years) were operated on for HC using this semicircular cutting device. Combined procedures were: mitral valve repair (n = 1), mitral valve replacement (n = 2), right ventricular myectomy (n = 1), aortic valve replacement (n = 1), mitral and aortic replacement (n = 1). Results : There was one early death. All the surviving patients are alive over a variable follow up from 2 to 8 years, with consistent reduction of symptoms: in fact, no patient had residual angina with significant reduction of the NYHA class from 3,2 ± 0,6 to 1,3 ± 0,5 postoperatively (p < 0,05). Muscular resection was effective with significant reduction of sub-valvular gradient from 84.5 + 33,4 mmHg to 14,1 ± 17,6 mmHg (p < 0,05) without complications such as complete atrio-ventricular block or ventricular septal defects.Conclusion : Our semicircular myotome is an effective tool to perform a safe myectomy and it avoids surgical complications such as atrio-ventricular blocks or sub-valvular injuries. Our experience suggests that this cutting tool offers a reproducible method for muscular resection and it shows appreciable effects in the reduction of sub-valvular gradient with promising results in terms of morbidity and mortality. 相似文献
3.
Actis Dato GM Caimmi P Aidala E Bardi G Trichiolo S Flocco R Trimboli S Di Summa M Poletti G 《Minerva cardioangiologica》1999,47(9):275-283
BACKGROUND: The pericardial bovine prosthesis Pericarbon should offer some advantages in comparison with the former generations, because its development is focused on solving previous problems and resulted in the variation of the pericardial fixation method, of valve structure and of stent coating. This hypothesis was evaluated through a retrospective follow-up. METHODS: Between 1985 and 1989, 78 Pericarbon prostheses O 29 were implanted in mitral position by the same surgeon. All patients received warfarin for the first three months to maintain an International Normalized Ratio between 2.5 and 3.5; after which they received antiaggregant therapy indefinitely. With an average follow-up period of 7.34 years for a total of 573 patient-years, we evaluated perioperative and late mortality, late morbidity (thromboembolic and haemorrhagic events, reoperations, primary tissue failures, endocarditic events) and patient clinical conditions. RESULTS: Perioperative mortality was 1.28% (1/78), late mortality was 11.6% (9/77) with 5 valve-related deaths. 5-year survival was 93% and 10-year survival 97%. Fifteen patients required reoperation for prosthetic replacement, fourteen for primary tissue failure. There were ten minor thromboembolic events, one major event, one haemorrhage and one prosthetic endocarditis (the last two with patient exitus). After 10 years (75% of patients were in New York Heart Association class I-II. CONCLUSIONS: Besides the known better haemodynamic performance, Pericarbon bioprosthesis seems to present a survival and redofreedom curve comparable to the best porcine prosthesis, with less incidence of endocarditis, thromboembolic events and prosthesis leakage. 相似文献
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Postprandial hyperglycemia and hyperlipidemia-generated glycoxidative stress: its contribution to the pathogenesis of diabetes complications 总被引:1,自引:0,他引:1
Rebolledo OR Actis Dato SM 《European review for medical and pharmacological sciences》2005,9(4):191-208
Postprandial glucose and triglyceride increments after a mixed meal are more prolonged in people with type 1 and 2 diabetes or with impaired glucose tolerance than in normal individuals. Evidence in the literature suggests that these transient increases represent an additional and independent risk for chronic hyperglycemia to induce endothelial dysfunction, an important fact for the development of diabetic vascular complications. This article presents the more relevant mechanisms by which acute postprandial hyperglycemia and hyperlipidemia have been proved to determine the risk of reactive oxygen species overproduction, an increased synthesis of non enzymatic early-glycated and nitrated proteins, and a more atherogenic lipoprotein profile. Recent recommendations suggest that care for this transient glycoxidative stress should be associated with fasting glucose or HbA1c care, to reduce the risk of macro- and microvascular complications in people with diabetes. 相似文献
7.
Wong ML Che Fatimah Awang Ng LK Norlian D Rashidah Dato Burhanudin Gere MJ 《Singapore dental journal》2004,26(1):10-14
Early orthodontic interventions are often initiated in the developing dentition to promote favourable developmental changes and remove or suppress those that are unfavourable. Early interceptive orthodontics can eliminate or reduce the severity of a developing malocclusion, the complexity of orthodontic treatment, overall treatment time and cost. It also improves self-esteem in the subjects and parental satisfaction. Early detection and appropriate referral of cases requiring interceptive orthodontics are important. However, lack of awareness among school children, parents and primary-care personnel (dental nurses and dental officers) may result in patients not being referred for timely interceptive intervention. This article presents a general view of the scope of interceptive orthodontics that can be carried out in early mixed dentition, i.e. when the permanent incisors and molars are erupting into the oral cavity. 相似文献
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Candidemia in children with central venous catheters: role of catheter removal and amphotericin B therapy 总被引:7,自引:0,他引:7
We reviewed retrospectively 31 cases of candidemia in children with central venous catheters. Infection rate was significantly higher in 1- to 4-year-old children with central venous catheters. Infection rate was significantly higher in 1- to 4-year-old children than in other age groups (8.4% vs. 2.2%; P less than 0.05). Serious sequelae occurred in 11 (35%) cases and included fatal outcome (5 instances), Candida endocarditis (2), renal abscesses, meningitis, arthritis and osteomyelitis (1 each). Complications were significantly more common in infants than in older children (P less than 0.05) and appeared 3 to 52 days after the first positive blood culture (mean, 16 days). In fatal cases catheters were left in place a significantly greater number of days than in nonfatal cases (P less than 0.05). A literature review identified 43 additional cases of catheter-related candidemia described in 11 series. The rate of Candida infection in the group as a whole was 2.7%. Patients treated with catheter removal plus amphotericin B had a significantly higher cure rate then patients treated with catheter retention plus amphotericin B (P = 0.009). Prompt catheter removal remains crucial in the treatment of catheter-related candidemia. 相似文献