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Soften Axonal Injury: Specialized medical Prognostic Elements, Molecular Experimental Models and also the Effect in the Injury Connected Oxidative Strain. A comprehensive Review Relating to Milestones along with Developments.
Die folgende Übersicht fasst die Daten der beiden Studien zusammen, bewertet diese und gibt eine Empfehlung für den Einsatz der lokalen Strahlentherapie der Prostata in der oligometastasierten Situation.in English, German Die Huntington-Erkrankung (HD) ist eine autosomal-dominante neurodegenerative Erkrankung, die vornehmlich zwischen dem 30. und 50. Lebensjahr auftritt. Verursacht wird sie durch eine Genmutation auf dem Chromosom 4, welche zu einer Tripletexpansion (CAG) führt. Weniger als 10% der Betroffenen erkranken vor dem 20. Lebensjahr. Die beim Erwachsenen typischen choreatiformen Bewegungsmuster tauchen beim Jugendlichen erst im späteren Verlauf auf, können aber auch ganz fehlen. Etwa ein Drittel der Jugendlichen entwickelt eine Epilepsie.Wir präsentieren sechs Fälle kindlicher/juveniler HD und beschreiben vergleichend zur adulten HD Erstsymptome, genetische Befunde und weitere Besonderheiten.Die klinische Präsentation und auch der Erkrankungsverlauf der jugendlichen HD-Patienten unterscheiden sich mitunter deutlich von der adulten Form. Es imponieren initial vor allem Teilleistungsstörungen bei den Kindern sowie psychiatrische Symptome wie Depression und Aufmerksamkeitsstörungen bei den Jugendlichen.Aufgrund der niedrigen Prävalenz juveniler HD sowie der variablen klinischen Symptomatik ist eine Diagnosestellung im Kindes- und Jugendalter schwierig und gelingt oftmals erst mit einer zeitlichen Latenz. Die frühe Diagnosestellung kann allerdings wichtig sein, insbesondere, um soziale und schulische Probleme zu entschärfen.BACKGROUND  Statins are guidelines recommended in patients with peripheral artery disease (PAD) for the prevention of cardiovascular (CV) events. Comprehensive meta-data on the impact of statins on major adverse limb events (MALE) in PAD patients are lacking. We examined the association of statin use with MALE in patients with PAD. METHODS  We performed a systematic review (registered at PROSPERO number CRD42019137111) and metanalysis of studies retrieved from PubMed (via MEDLINE) and Cochrane (CENTRAL) databases addressing the impact of statin on MALE including amputation and graft occlusion/revascularization. Secondary endpoints were all-cause death, composite CV endpoints, CV death, and stroke. RESULTS  We included 51 studies with 138,060 PAD patients, of whom 48,459 (35.1%) were treated with statins. The analysis included 2 randomized controlled trials, 20 prospective, and 29 retrospective studies. Overall, 11,396 MALE events, 21,624 deaths, 4,852 composite CV endpoints, 4,609 CV deaths, and 860 strokes were used for the analysis. Statins reduced MALE incidence by 30% (pooled hazard ratio [HR] 0.702; 95% confidence interval [CI] 0.605-0.815) and amputations by 35% (HR 0.654; 95% CI 0.522-0.819), all-cause mortality by 39% (pooled HR 0.608, 95% CI 0.543-0.680), CV death by 41% (HR 0.594; 95% CI 0.455-0.777), composite CV endpoints by 34% (pooled HR 0.662; 95% CI 0.591-0.741) and ischemic stroke by 28% (pooled HR 0.718; 95% CI 0.620-0.831). CONCLUSION  Statins reduce the incidence of MALE, all-cause, and CV mortality in patients with PAD. In PAD, a high proportion of MALE events and deaths could be prevented by implementing a statin prescription in this patient population. Georg Thieme Verlag KG Stuttgart · New York.BACKGROUND  Cilostazol-based dual antiplatelet therapy (DAPT) is widely used in patients with aspirin intolerance after coronary drug-eluting stent (DES) implantation in China. However, this empirical strategy is not recommended or even mentioned in Chinese or international guidelines due to a lack of evidence from large-scale studies. We aimed to explore the efficacy and safety of cilostazol-based DAPT in this special population. METHODS  In this cohort study, patients were grouped according to the DAPT strategy that they received after coronary DES implantation. The primary efficacy endpoint was major adverse cardiovascular and cerebrovascular events (MACCEs). Angiographic follow-up and major bleeding events were also recorded. RESULTS  A total of 918 patients receiving cilostazol-based DAPT due to aspirin intolerance were enrolled, matched with 918 patients receiving aspirin-based DAPT. After 15-month prospective follow-up, the cilostazol group had lower risk of MACCE (5.1% vs. 7.6%, propensity score adjusted hazard ratio = 0.671 [95% confidence interval 0.462-0.974], p = 0.036) compared with the aspirin group. Lower rate of coronary lesion progression was also found through follow-up angiography in the cilostazol group (17.4% vs. 23.6%, p = 0.022), especially in nontarget lesions (12.1% vs. 17.6%, p = 0.019). The two groups had the same risk of major bleeding events (0.8% vs. 0.4%, p = 0.364). CONCLUSION  In the current study, cilostazol is a good substitute for aspirin in patients who have aspirin intolerance but need DAPT after coronary DES implantation in China. However, large-scale randomized controlled trials were still required to further confirm its efficacy and safety. Georg Thieme Verlag KG Stuttgart · New York.BACKGROUND  Venous thromboembolism (VTE) is a major cause of death in cancer patients. Although patients with cancer have numerous risk factors for VTE, the relative contribution of cancer treatments is unclear. OBJECTIVE  The objective of this study is to evaluate the association between cancer therapies and the risk of VTE. METHODS  From UK Clinical Practice Research Datalink, data on patients with first cancer diagnosis between 2008 and 2016 were extracted along with information on hospitalization, treatments, and cause of death. Primary outcome was active cancer-associated VTE. To establish the independent effects of risk factors, adjusted subhazard ratios (adj-SHR) were calculated using Fine and Gray regression analysis accounting for death as competing risk. RESULTS  Among 67,801 patients with a first cancer diagnosis, active cancer-associated VTE occurred in 1,473 (2.2%). selleck compound During a median observation time of 1.2 years, chemotherapy, surgery, hormonal therapy, radiation therapy, and immunotherapy were given to 71.1, 37.2, 17.2, 17.5, and 1.4% of patients with VTE, respectively. The active cancers associated with the highest risk of VTE-as assessed by incidence rates-included pancreatic cancer, brain cancer, and metastatic cancer. Chemotherapy was associated with an increased risk of VTE (adj-SHR 3.17, 95% confidence interval [CI] 2.76-3.65) while immunotherapy with a not significant reduced risk (adj-SHR 0.67, 95% CI 0.30-1.52). There was no association between VTE and radiation therapy (adj-SHR 0.91, 95% CI 0.65-1.27) and hormonal therapies. CONCLUSION  VTE risk varies with cancer type. Chemotherapy was associated with an increased VTE risk, whereas with radiation and immunotherapy therapy, an association was not confirmed. Georg Thieme Verlag KG Stuttgart · New York.
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