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Complete renal recovery was observed in 57 patients after a median 4.0 years of follow-up. Age under 3 years, leukocyte count over 20 × 109/L, and need for dialysis were predictive factors for poor renal outcome. CONCLUSIONS Age under 3 years, stx2, and stx2a were risk factors for HUS in STEC-positive children. However, serogroup or stx types did not predict the renal outcome or major CNS symptoms.Vesico-ureteral reflux (VUR) has long been recognized as associated with urinary tract infections (UTIs), renal scarring, and chronic kidney disease (CKD). The concept of "reflux nephropathy" was born, whereby the VUR was considered the culprit, predisposing to recurrent UTIs and providing a conduit whereby the infection could ascend to the kidneys resulting in scarring and destruction. The more severe grades of reflux were thought to place the young child at particular risk of CKD. The question being asked in this pro/con debate is whether VUR is indeed the culprit responsible for a significant proportion of children with CKD, a number of whom progress to end-stage kidney failure (ESKF), and is thus important to find and treat, or is it an innocent bystander associated with CKD and ESKF but not the cause. We believe the latter and will present convincing evidence supported by large scale prospective randomized controlled trials that VUR is not the ogre it was thought to be and is not important to find following a UTI (with some exceptions).PURPOSE Existing research indicates that physical activity (PA) is beneficial to men with prostate cancer (PCa). We examined the potential of a single-contact peer-support-based behavioural intervention to promote PA engagement in men treated for PCa. METHODS A mixed methods design was employed, comprising a two-arm pragmatic trial and semi-structured interviews. The intervention was a 10-min PA-based presentation by a former patient, delivered in group seminars that are provided for patients as standard care. Seminars were alternately allocated to (a) cancer exercise specialist talk + patient speaker talk or (b) cancer exercise specialist talk only. Self-reported PA, exercise motivation, quality of life, fatigue and clinical and demographic characteristics were obtained from n = 148 (intervention n = 69; control n = 79) patients immediately prior to the seminar, and at follow-up ≈ 100 days later. Data were analysed using ANCOVA models and χ2 tests. Fourteen semi-structured interviews with intervention participants, which explored how the intervention was experienced, were analysed using a grounded theory-style approach. RESULTS The intervention had no significant effect on quantitatively self-reported PA (p = 0.4). However, the intervention was statistically and clinically beneficial for fatigue (p = 0.04) and quality of life (p = 0.01). Qualitative analysis showed that the intervention was beneficial to psychological wellbeing and some participants had increased intention to engage in PA as a result of the intervention. CONCLUSIONS A brief one-off PA-based presentation for men with PCa, delivered by a former patient alongside cancer exercise specialist advice, may result in clinically significant benefits to quality of life and may influence PA intention in certain individuals.PURPOSE Breast cancer patients receiving radiotherapy (RT) commonly report pain, contributing to physical and emotional distress, and potentially resulting in poor quality of life. This study prospectively identified trends and risk factors in patient-reported pain associated with breast irradiation using the Edmonton Symptom Assessment Scale (ESAS) and a study-specific Skin Symptom Assessment (SSA). METHODS Before RT and once per week during RT, patients completed the ESAS and SSA. Upon RT completion, patients were contacted via telephone to complete both assessments weekly for 6 weeks, and a final assessment was conducted 1-3 months post-RT. Only data from patients who had completed both assessments before, at least once during, and at least once after RT were included in our analysis. RESULTS A total of 426 patients provided data for the analysis. Overall acute pain increased significantly at week 1-2 (p  less then  0.0001), week 5 (p = 0.0011), and at 1-3 months (p  less then  0.0001) post-RT compared with baseline, and acute breast pain increased significantly at week 1 (p  less then  0.001) and week 2 (p = 0.0002) post-RT compared with baseline. Previous chemotherapy (adjuvant or neoadjuvant) in mastectomy patients was associated with increased overall pain compared with mastectomy patients without previous chemotherapy (p = 0.017). Younger patients (40-49 or 50-59 years of age) reported more overall pain (p = 0.0001, p = 0.038) and breast pain (p = 0.0003, p = 0.0038) compared with patients ≥ 60 years of age. CONCLUSIONS Patient-reported pain associated with breast irradiation peaked 1 week after RT completion. Our findings provide support for closer monitoring of acute pain associated with breast RT in younger patients.PURPOSE This retrospective study investigated the effect of perioperative oral care intervention on postoperative outcomes in patients undergoing lung cancer resection, in terms of the length of postoperative hospital stay and the incidence of postoperative respiratory infections. METHODS In total, 585 patients underwent lung resection for lung cancer, 397 received perioperative oral care intervention, whereas the remaining 188 did not. This study retrospectively investigated the demographic and clinical characteristics (including postoperative complications and postoperative hospital stay) of each group. To determine whether perioperative oral care intervention was independently associated with either postoperative hospital stay or postoperative respiratory infections, multivariate analysis, multiple regression analysis, and multivariate logistic regression analysis were conducted. RESULTS Parameters significantly associated with a prolonged postoperative hospital stay in lung cancer surgery patients were older age, postoperative complications, increased intraoperative bleeding, more invasive operative approach (e.g., open surgery), and lack of perioperative oral care intervention (standard partial regression coefficient (ß) = 0.083, p = 0.027). Furthermore, older age and longer operative time were significant independent risk factors for the occurrence of postoperative respiratory infections. Lack of perioperative oral care intervention was a potential risk factor for the occurrence of postoperative respiratory infections, although not statistically significant (odds ratio = 2.448, 95% confidence interval = 0.966-6.204, p = 0.059). CONCLUSION These results highlight the importance of perioperative oral care intervention prior to lung cancer surgery, in order to shorten postoperative hospital stay and reduce the risk of postoperative respiratory infections.Employing software engineering to build an integrated, standardized, and scalable solution is closely associated with the healthcare domain. Furthermore, new diagnostic techniques have been developed to obtain better results in less time, saving costs, and bringing services closer to the most unprotected areas. This paper presents the integration of a top-notch component, such as hardware, software, telecommunications, and medical equipment, to produce a complete system of Electronic Health Record (EHR). The EHR implementation aims to contribute to the expansion of the health services offer concerning people who live in locations where typically have difficult access to medical care. The methodology throughout the work is a Strategic Planning to set priorities, focus energy and resources, strengthen operations, ensure that directors, managers, employees, and other stakeholders are working toward common goals, establish agreement around intended outcomes/results. A medical and technical team is incorporated to and clinical psychology services (16,67%), and the worst levels are registered in pediatric and surgical oncology services where only 1,59% and 1,97% of the patients are admitted in less than 30 min, respectively.Estuaries being the connecting link between terrestrial and marine environment, experience spatial variations in the hydrographic variables as well as concentrations of pollutants. The present study reports a contrasting difference in the metal tolerance and enzyme activity of particle-associated bacteria (PAB) isolated from the upstream and downstream reaches of a tropical estuary [Cochin Estuary (CE) in the southwest coast of India], exposed to different levels of heavy metal contamination. The upstream of the estuary has been overloaded with heavy metals in the last few decades, while the downstream is less polluted. There were only 25% of culturable PAB phylogenetically common in both upstream and downstream. The PAB isolated from the upstream were dominated by γ-proteobacteria (48.1%) followed by α-proteobacteria (25.0%), while it was in the reverse order of α-proteobacteria (45.9%) and γ-proteobacteria (36.1%) in the downstream. More number of PAB from the upstream showed tolerance to higher concentrations of Zn and Cd. The Acinetobacter sp. MMRF1051 isolated from the upstream showed tolerance up to 250 mM Zn, 100 mM Cd, and 250 mM Ni. The enzyme expression profile of PAB from downstream was in the order of lipase > phosphatase > β-glucosidase > aminopeptidase, while it was in the order of β-glucosidase > lipase > aminopeptidase > phosphatase in the upstream of the estuary. The present study shows the selective pressure exerted by heavy metal pollution on the diversity of culturable bacteria associated with particulate matter in a tropical estuary. Also, the variation in their enzyme activities may impinge the remineralization of particulate organic matter (POM) in the system and may impart adverse impacts on ecosystem functioning.BACKGROUND Recent studies have shown the challenges involved in detecting small conflicting vessels (1.0-1.5 mm) on contrast-enhanced (CE) T1 images during stereoelectroencephalography (SEEG) planning. Improving the resolution of non-invasive approaches to identify these vessels is possible and important. We present a superior sagittal sinus mapping-based CE-magnetic resonance venography (CE-MRV) protocol calibrated by craniotomies. METHOD Seven patients with epileptic symptoms who received craniotomy were enrolled. CE-MRV was acquired with a bolus mapping of the superior sagittal sinus. Together with the T1 image, 3D veins and the brain surface were visualized. Wnt inhibitor The resolution of the CE-MRV was quantified by measuring the diameter of superficial drainages after exposure of the brain surface during craniotomy. RESULTS A total of 37 superficial drainages were exposed in the bone windows. CE-MRV visualized all these drainages. On average, one superficial drainage could be found in every 13.2 mm diameter of the bone window. The boundary resolution of the CE-MRV was 0.58-0.8 mm in vessel diameter, while drainages larger than 0.8 mm were visualized consistently. CONCLUSIONS The resolution of the CE-MRV in the present study met the requirement for detection of small conflicting vessels during SEEG planning. The visualized venous landmarks could be used for visual guidance to the surgical zone. As a non-invasive approach, CE-MRV is practical to use in the clinical setting.
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