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Spatio-temporal syndication of microplastics within a Mediterranean and beyond water catchment: The need for wastewater just as one enviromentally friendly path.
The lingual cyst lined by respiratory epithelium is a rare pathology. It probably appears from the default of undifferentiated cells of the foregut during embryonic growth. This pathology is seen more often in males and children; however, only 5 patients younger than 4 years old have been reported. The pathophysiology and the management of this cyst were described in a 4-year-old girl. She presented with a soft mass on the dorsum of the tongue covered by normal mucosa, which existed since her birth, causing difficulty in eating, breathing, and talking. The magnetic resonance described a hyperintense image with an anteroposterior diameter of 27 mm, craniocaudal of 19 mm, and transversal of 26 mm in the midline groove of the tongue; the scintigraphy showed normality. The enucleation of the lesion was performed, eradicating the capsule of the cyst and obtaining a complete cleavage. The histopathologic examination defined a cyst lined predominantly by respiratory epithelium. Unlike in other cases, in this case their cystic lining and capsular constituents were contemplated considering the current histological recommendations. It is relevant to differentiate this pathology from other cysts with similar histological findings.Pfeifer-Weber-Christian disease (PWCD) is a rare idiopathic disease characterized by lobular panniculitis of adipose tissue with systemic symptoms and multiple organ involvement. Even though the systemic involvement is rare, it is life-threatening and represent a treatment challenge for the clinicians. We report a case of PWCD characterized by hepatic, hematologic, and renal involvement, with good response to mofetil mycophenolate and prednisone treatment. A 47-year-old female presented several months' history of painful subcutaneous nodules, fever and lymphadenopathy with recent appearing of microcytic hypochromic anemia, leucopenia with neutropenia, and increase in transaminase. Skin biopsy showed lobular panniculitis with lymph-histiocytic and neutrophilic infiltrates with necrosis of adipocytes. A combination therapy of corticosteroid with mofetil mycophenolate was effective. Moreover, we discuss the clinical manifestation and the therapeutic choices in PWCD, from classical immunosuppressive drugs to new biotechnological agents, and we provide a comprehensive review of the available literature.Background To properly clean and disinfect hospital mattresses, bed manufacturers recommend a 3- to 6-step process to remove all pathogenic bacteria. An alternative is to use a removable barrier on the mattress, which is laundered after each use. The current study was to determine efficacy of a commercial laundry process in eliminating Clostridioides difficile (C diff) spores, Mycobacterium terrae (M terrae), methicillin-resistant Staphylococcus aureus (MRSA), Pseudomonas aeruginosa (P aeruginosa), Klebsiella pneumoniae (K pneumoniae), and Escherichia coli (E coli) from a barrier. Methods A test barrier received 3 unique microbial suspensions in separate locations, each suspension having a known quantity of specific microorganisms C diff spores, M terrae, and a mixed suspension of MRSA, S aureus, P aeruginosa, K pneumoniae, and E coli. A wash load contained the test barrier and 11 additional ballast barriers. Various soils were spread onto the barriers to simulate heavy soiling that may occur in a wash load Each barrier received a small amount of mixed soil, 50% received urine, 25% received blood, and 25% received a large amount of additional mixed soil. The load was laundered using 71°C (160°F) water, detergent, and chlorine bleach, with final drying at 71°C (160°F). After laundering, remaining colony-forming units (CFUs) of each microorganism were counted at the applied locations. Each test was replicated 3 times. Industry-accepted methods were used to produce suspensions, apply inoculum, and recover organisms after laundering. Results Before laundering, test barriers contained at least 7.0 log10 cfu/mL of each microorganism distributed over 103 cm2. After laundering, in all cases, no residual CFUs were detected over the test area, resulting in greater than 6.0 log10 reductions for every organism. selleck chemical (P less then .05). Conclusions Under extreme test conditions including the presence of soil, the laundry process removed all detectable pathogenic bacteria and spores from the barrier.Background Zika fever is a mosquito-borne disease with global health concern. It has been underreported or misdiagnosed due to its unspecific clinical manifestations, including mild-influenza like and subclinical symptoms. However, its associated serious complications which include fetal microcephaly and Guillain-Barré syndrome remained a challenge to the public health sectors. This research aimed to evaluate the knowledge, awareness, and perception toward Zika virus infection among community pharmacists in the Klang Valley of Malaysia and to determine the association between the knowledge of Zika virus infectious disease and years of community practice experience among community pharmacists in this region. Methods This survey research was conducted from August to December 2018 through a pre-tested, self-administration, and cross-sectional random convenient sampling at various districts in the Klang Valley. A total of 275 registered community pharmacists were involved in this study by completing a pilot-testeosis, treatment, prevention, and complications of the disease.Background Malaria among pregnant women contributes to maternal anemia, low birth weight, spontaneous abortion, and infant deaths. In response to this serious health problem, regular use of the long-lasting insecticidal net is the most cost-effective method of preventing malaria. However, in most developing countries, including Ethiopia, long-lasting insecticidal net utilization by pregnant women is uncertain. Objectives This study was conducted to measure the utilization of insecticidal net and to identify the associated factors with its utilization among pregnant women in Asgede Tsimbla district in 2017. Methods A community-based cross-sectional study was employed and data were collected using interviewer-administered questionnaire. Systematic random sampling method was used to select 550 pregnant women. Data were entered into a computer using Epi Info (version 7) and exported to Statistical Package for the Social Sciences (version 21) for further analysis. Variables with P-value less than 0.05 were used to declare statistical significance between the dependent and the independent variables in multivariable logistic regression.
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