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191.
192.
Background
Isolated renal allograft aspergillosis is rare and usually presents with fever and decreased glomerular filtration rate. Presentation with obstructive uropathy caused by aspergillus fungal balls is much less common. We report a young male patient who presented with obstructive uropathy secondary to isolated renal allograft aspergillus infection 6 weeks after transplant. He was treated with nephrectomy and antifungal medications.Case presentation
A 29-year-old Saudi male patient had a recent living non-related kidney transplantation in Pakistan. Early Post-transplant course was complicated by acute cellular rejection (Banff Class IB) which was managed successfully with pulse steroid and anti-thymocyte globulin. The patient presented again to our emergency room on fortieth day post-transplant with a complaint of decreased urine output and passing white particles in his urine. This presentation was three Three weeks after treatment for cellular rejection, the urine fungal culture showed growth of Aspergillus fumigatus, and ultrasound imaging of the allograft kidney revealed mild to moderate hydronephrosis with echogenic materials within the renal pelvis. Biopsy of the transplanted kidney showed severe necrotizing granulomatous inflammation and fungal elements consistent with aspergillus species. The patient was given voriconazole as an antifungal agent and was weaned from immunosuppressive medication. The patient eventually required intermittent hemodialysis and underwent surgical allograft nephrectomy.Conclusion
Suboptimal environmental and infection prevention and control precautions can explain this type of infection. It is important for clinicians to have a high index of suspicion and to investigate for fungal infection as a rare cause of obstructive uropathy in high-risk patients. 相似文献193.
Background
The number of dialysis patients is increasing, with only 20% undergoing kidney transplantation. In Saudi Arabia, no studies had examined transplantation barriers from the patients' perspectives. We aimed in this study to estimate hemodialysis (HD) patients' willingness to undergo kidney transplantation and to explore its underlying determinants.Methods
In an observational cross-sectional study involving adult HD patients from King Abdulaziz Medical City and King Abdullah Dialysis Center-Jeddah, patients were interviewed through a pre-tested questionnaire. Calculated sample size was 243.Results
Among the 252 HD patients (mean age, 55 years [standard deviation = 15.21]; 59% men; median duration on HD, 24 months [interquartile range, 11.1, 60]), 61% described their knowledge about kidney transplantation as “poor” or “very poor.” Only 69% chose “willingness to undergo kidney transplantation” (proportion, 0.69; 95% confidence interval [CI], 0.64–0.75). The main reported reasons against willingness were being too old for transplantation (61%) and fear of surgical complications (26%). Less willingness was shown with age ≥60 years (adjusted odds ratio [AOR], 0.2; 95% CI, 0.11–0.36; P < .001), duration on HD ≥5 years (AOR, 0.47; 95% CI, 0.25–0.89; P = .021), and being non-married (AOR, 0.47; 95% CI, 0.24–0.93; P = .03).Conclusions
Approximately one third of the respondents did not choose “willingness to undergo kidney transplantation.” Willingness was negatively associated with older age, lack of spouse, and longer duration on HD. The majority of HD patients reported poor knowledge about kidney transplantation. Therefore, structured education may optimize the knowledge, perceptions, and attitudes of HD patients toward kidney transplantation and hence improve their transplantation willingness. 相似文献194.
195.
Sana A. AlSadrah 《Saudi medical journal》2021,42(1):9
Social media platforms (SMPs) have emerged as powerful tools for public health promotion. As the 6 countries of the Gulf Cooperation Council (GCC) have the highest internet and social media usage rates in the world, and according to the initiatives for the introduction of a new health system and strategies based on non-traditional methods according to the Saudi Vision 2030, this review aimed to investigate different SMPs use and impact on public health promotion in the GCC countries. Accumulating evidence indicated that diabetes knowledge, women’s health, breast-feeding practices, oral health, appropriate antibiotic use, physical activity, road safety awareness, quitting smoking, and breast cancer awareness, were the most common specified topics. Future research should focus on populations that are medically underserved and who have no or limited access to health-care facilities. Also, future research, in particular, the intervention type, is required to cover more countries in the GCC. 相似文献
196.
《Saudi Pharmaceutical Journal》2023,31(7):1294-1305
AimTo explore nurses’ readiness to prescribe medications under supervision and identify associations between prescribing practices under supervision and demographic characteristics in Saudi Arabia.DesignA cross-sectional study.MethodsUsing convenience sampling, this study used a 32-item survey to collect data on nurses prescribing medications under supervision between December 2022 and March 2023.ResultsA total of 379 nurses were recruited from different regions in Saudi Arabia. Approximately 7% (n = 30) of the participants were prescribing medications independently, and 70% (n = 267) expressed their likelihood of becoming prescribers. The highest motivating factors to become prescribers were improvement of patient care (52.2%) and contribution to the multidisciplinary team (52.0%). Most participants (60%–81%) agreed that prescribing medications under supervision would improve potential outcomes at the system, nurse, and patient levels. Availability of appropriate mentors or supervisors (72.9%) was the highest rated facilitating factor, followed by support of nursing colleagues (72%). Based on demographic characteristics, findings revealed significant differences in the: a) likelihood and motivators of becoming prescribers; b) required minimum qualification, years of experience, and continuing professional education hours to become prescribers; and c) type of organizations delivering educational programs for nurse prescribing.ConclusionMajority of nurses in Saudi Arabia favored becoming prescribers, and motivating factors were mostly relevant to optimizing patient care outcomes. Having the proper supervision was rated as the most facilitating factor for nurse prescribing. Nurses’ views on potential outcomes, facilitating factors, and possible motivators varied based on nurses’ demographical characteristics.Implications for the professional and/or patient careNurses favored prescribing under supervision to improve patient care outcomes, which is an opportunity to expand the benefits of health services, including easy access to healthcare.ImpactResults revealed that nurses support the implementation of prescribing practice under supervision. Thus, the findings may inform practice change in Saudi Arabia to allow prescribing under supervision, which was perceived to have a positive impact on patient care outcomes.Reporting MethodThis study adhered to STROBE guidelines. 相似文献
197.
Nora A. Al-Faris 《Nutrients》2016,8(2)
Vitamin D deficiency has emerged as a public health problem worldwide due to its important role in health and disease. The present work is intended to examine prevalence of vitamin D deficiency among pregnant Saudi women and related risk factors. A cross-sectional study was carried out at King Fahad Medical City in Riyadh, Saudi Arabia. Serum 25-hydroxy vitamin D (25(OH)D) was measured by enzyme-linked immunosorbent assay in 160 pregnant women during the first trimester of pregnancy. Socio-demographic, lifestyle and maternal characteristics were collected and vitamin D intake was assessed using a 24-h dietary recall. Weight and height were measured using standardized methods. Vitamin D deficiency (25(OH)D < 50 nmol/L) and insufficiency (25(OH)D = 50–74 nmol/L) were reported in 50% and 43.8% of the study sample, respectively. Median serum 25(OH)D concentration was 49.9 nmol/L. Adequate vitamin D intake (≥600 IU/day) was reported among only 8.1% of pregnant women. Age group, educational level, sun exposure frequency and daytime and daily practice of exercise were significantly associated with vitamin D status. Overall, vitamin D deficiency was common among pregnant Saudi women in Riyadh. Steps should be taken to address the current situation, including increased sunlight exposure, consumption of fatty fish, and vitamin D supplements. 相似文献
198.
Basem M. Alraddadi John T. Watson Abdulatif Almarashi Glen R. Abedi Amal Turkistani Musallam Sadran Abeer Housa Mohammad A. Almazroa Naif Alraihan Ayman Banjar Eman Albalawi Hanan Alhindi Abdul Jamil Choudhry Jonathan G. Meiman Magdalena Paczkowski Aaron Curns Anthony Mounts Daniel R. Feikin Nina Marano David L. Swerdlow Susan I. Gerber Rana Hajjeh Tariq A. Madani 《Emerging infectious diseases》2016,22(1):49-55
Risk factors for primary Middle East respiratory syndrome coronavirus (MERS-CoV) illness in humans are incompletely understood. We identified all primary MERS-CoV cases reported in Saudi Arabia during March–November 2014 by excluding those with history of exposure to other cases of MERS-CoV or acute respiratory illness of unknown cause or exposure to healthcare settings within 14 days before illness onset. Using a case–control design, we assessed differences in underlying medical conditions and environmental exposures among primary case-patients and 2–4 controls matched by age, sex, and neighborhood. Using multivariable analysis, we found that direct exposure to dromedary camels during the 2 weeks before illness onset, as well as diabetes mellitus, heart disease, and smoking, were each independently associated with MERS-CoV illness. Further investigation is needed to better understand animal-to-human transmission of MERS-CoV. 相似文献
199.
Abdullah Assiri Glen R. Abedi Abdulaziz A. Bin Saeed Mutwakil A. Abdalla Malak al-Masry Abdul Jamil Choudhry Xiaoyan Lu Dean D. Erdman Kathleen Tatti Alison M. Binder Jessica Rudd Jerome Tokars Congrong Miao Hussain Alarbash Randa Nooh Mark Pallansch Susan I. Gerber John T. Watson 《Emerging infectious diseases》2016,22(1):32-40
Middle East respiratory syndrome (MERS) coronavirus (MERS-CoV) is a novel respiratory pathogen first reported in 2012. During September 2014–January 2015, an outbreak of 38 cases of MERS was reported from 4 healthcare facilities in Taif, Saudi Arabia; 21 of the 38 case-patients died. Clinical and public health records showed that 13 patients were healthcare personnel (HCP). Fifteen patients, including 4 HCP, were associated with 1 dialysis unit. Three additional HCP in this dialysis unit had serologic evidence of MERS-CoV infection. Viral RNA was amplified from acute-phase serum specimens of 15 patients, and full spike gene-coding sequencing was obtained from 10 patients who formed a discrete cluster; sequences from specimens of 9 patients were closely related. Similar gene sequences among patients unlinked by time or location suggest unrecognized viral transmission. Circulation persisted in multiple healthcare settings over an extended period, underscoring the importance of strengthening MERS-CoV surveillance and infection-control practices. 相似文献
200.
Mouhab Ayas Khawar Siddiqui Abdullah Al-Jefri Ali Al-Ahmari Ibrahim Ghemlas Hawazen Al-Saedi Awatif Alanazi Rafat Jafri Mohamad F. Ayas Amal Al-Seraihi 《Biology of blood and marrow transplantation》2019,25(11):2217-2221
Allogeneic hematopoietic cell transplantation (HCT) has been shown to restore normal hematopoiesis in patients with Fanconi anemia (FA), with excellent results in matched related donor HCT. Outcomes of alternative donor HCT are less favorable, however. In patients without FA, several reports have documented stable engraftment and/or a low risk of graft-versus-host disease (GVHD) using unmanipulated HLA-mismatched related donors and post-HCT cyclophosphamide (PT-CY) for GVHD prophylaxis. Data on the use of this approach in patients with FA are scarce, and thus we launched a study of HLA-mismatched related donor HCT in these patient. Here we report our findings in 19 patients. The conditioning was fludarabine 30 mg/m2/day for 5 days, antithymocyte globulin 5 mg/kg/day for 4 days, and total body irradiation (total dose, 200 cGy). GVHD prophylaxis was cyclosporine and mycophenolate and reduced doses of PT-CY, 25 mg/kg, on days +3 and +5. All patients exhibited absolute neutrophil count recovery. Grade III-IV acute GVHD occurred in 3 patients, and chronic GVHD occurred in 1 patient. At a mean follow-up of 38.3 ± 5.8 months, the 5-year probability of overall survival for our patients was 89.2% ± 7.2%. The regimen was well tolerated; hemorrhagic cystitis occurred in 7 patients, and severe mucositis occurred in 5 patients. There were 2 deaths; the primary cause of death was severe GVHD in 1 patient and leukemia recurrence in the other. We conclude that in patients with FA lacking a matched related donor, the use of mismatched related HCT with low-dose PT-CY is a viable option; it is well tolerated, with a high rate of engraftment and an acceptable incidence of GVHD. 相似文献