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Hadil A. Alkathiry Samia Q. Alghamdi Holly E.J. Morgan Madeleine E. Noll Jing J. Khoo Abdulaziz N. Alagaili Benjamin L. Makepeace 《Emerging infectious diseases》2023,29(2):402
Scrub typhus is a zoonosis caused by 3 species of Orientia bacteria, including Candidatus Orientia chuto. This species is known only from a human case in Dubai and infections in wildlife in Kenya. We report molecular detection of Candidatus O. chuto in 2 wild rodent species from Saudi Arabia. 相似文献
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Mariam Alansari Hadil Alotair Zohair Al Aseri Mohammed A Elhoseny 《Critical care (London, England)》2015,19(1)
Patients in ICUs frequently require tracheostomy for long-term ventilator support, and the percutaneous dilatational tracheostomy (PDT) method is preferred over surgical tracheostomy. The use of ultrasound (US) imaging to guide ICU procedures and interventions has recently emerged as a simple and noninvasive tool. The current evidence regarding the applications of US in PDT is encouraging; however, the exact role of US-guided dilatational tracheostomy (US-PDT) remains poorly defined. In this review, we describe the best available evidence concerning the safety and efficacy of US-PDT and briefly delineate the general principles of US image generation for the airway and of US-PDT procedures. 相似文献
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Hadil Benrejeb Kevin Soler-Carracedo Antonio Diego Lozano-Gorrín Sana Hraiech Inocencio Rafael Martin 《Materials》2021,14(22)
Detailed optical properties of Tb3+-Yb3+ co-doped phosphate glasses were performed based on their emission spectra and decay measurements. Under blue excitation of Tb3+ at 488 nm, the intensity of Yb3+ emissions gradually enhanced upon increasing the Yb3+ content until 1 mol% indicated an energy transfer from Tb3+ to Yb3+. Otherwise, under near infrared excitation of Yb3+ at 980 nm, these glasses exhibit intense green luminescence, which led to cooperative sensitization of the 5D4 level of Tb3+ ions. A cooperative energy transfer mechanism was proposed on the basis of the study on the influence of Yb3+ concentration on up-conversion emission intensity, as well as the dependence of this up-conversion intensity on near infrared excitation power. Moreover, the temporal evolution of the up-conversion emissions have been studied, which was in positive agreement with a theoretical model of cooperative up-conversion luminescence that showed a temporal emission curve with rise and decay times of the involved levels. 相似文献
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Taha G. Elsahy Hadil A. Alotair Abdulaziz H. Alzeer Sami A. Al-Nassar 《Saudi medical journal》2014,35(9):1123-1126
Descending necrotizing mediastinitis (DNM) is a rare but severe life threatening complication of oropharyngeal infections. We report a young lady who had severe pharyngitis complicated by anterior neck infection that descended to the mediastinum causing necrotizing mediastinitis. The course of her illness was complicated with septic shock, acute kidney injury, tracheo-esophageal fistula, and critical illness polyneuropathy. There was considerable delay in her diagnosis; however, she survived after aggressive surgical intervention, wide spectrum antibiotics, and appropriate intensive care management. Early and repeated chest imaging using computed tomography was vital for the detection and follow up of this case. There is a need to increase physicians’ awareness of this condition that can complicate odontogentic or pharyngeal infection, procedures, or trauma.Descending necrotizing mediastinitis (DNM) is a rare but severe life threatening complication of infection in the oropharyngeal region that descends to the mediastinum through the connecting deep and superficial cervical fascial planes.1 The primary origin of the infection can be an odontogenic infection, pharyngeal soft tissue infection, sinusitis, or following cervical trauma.2,3 It is associated with high mortality unless it is diagnosed and treated promply.4 Old age and chronic medical conditions are important predisposing factors.2,3 We report a young patient with DNM who survived despite a considerable delay in diagnoses and a complicated course in the intensive care unit (ICU). We report this particular case to draw the clinician’s attention to this rare, but potentially fatal complication of common odontogenic and cervical infections, and emphasize the importance of early recognition and prompt management. 相似文献
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Joris C. Verster Sarah Benson Sean J. Johnson Chris Alford Samuel Benrejeb Godefroy Andrew Scholey 《Human psychopharmacology》2018,33(2)
The purpose of this systematic review and meta‐analysis was to critically review the (1) prevalence of alcohol mixed with energy drink (AMED) consumption, (2) motives for AMED consumption, (3) correlates of AMED consumption, and (4) whether AMED consumption has an impact on (a) alcohol consumption, (b) subjective intoxication, and (c) risk‐taking behavior. Overall a minority of the population consumes AMED, typically infrequently. Motives for AMED consumption are predominantly hedonistic and social. Meta‐analyses revealed that AMED consumers drink significantly more alcohol than alcohol‐only (AO) consumers. Within‐subject comparisons restricted to AMED consumers revealed that alcohol consumption does not significantly differ between typical AMED and AO occasions. On past month heaviest drinking occasions, AMED users consume significantly less alcohol on AMED occasions when compared to AO occasions. AMED consumers experience significantly fewer negative consequences and risk‐taking behavior on AMED occasions compared with AO occasions. Meta‐analyses of subjective intoxication studies suggest that AMED consumption does not differentially affect subjective intoxication when compared to AO consumption. In conclusion, when compared to AO consumption, mixing alcohol with energy drink does not affect subjective intoxication and seems unlikely to increase total alcohol consumption, associated risk‐taking behavior, nor other negative alcohol‐related consequences. Further research may be necessary to fully reveal the effects of AMED. 相似文献
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Khedija Zaouche Hadil Mhadhbi Radhia Boubaker Ramla Baccouche Insaf Khattech Kamel Majed 《La Tunisie médicale》2021,99(2):225