Cateslomholt8336

Idiopathic intracranial hypertension is a rare neurological disorder of unknown etiology. It is characterized by symptoms and signs of raise intra cranial pressure, normal brain neuroimaging, and high opening pressure ≥ 280 cm H2O in the presence of normal cerebro spinal fluid constituents.

Ten years old thin boy presented with severe throbbing headache, vomiting, and visual obscurations for a duration of 10 days. Physical examination revealed body mass index of 14.8, VI and VII cranial nerve palsies. Fudoscopy showed grade 4 papilledema; brain CT and MRI were normal. Lumbar puncture revealed pressure of 300 cm H2O with normal CSF constituents. He was treated with acetazolamide, methylprednisolone, and paracetamol.

Pediatricians need to be more aware of idiopathic intracranial hypertension as it can lead to permanent vision loss.

Pediatricians need to be more aware of idiopathic intracranial hypertension as it can lead to permanent vision loss.

Coronavirus disease 2019 (COVID-19) pandemic has started in December 2019 and still ongoing. The disease has been expanding rapidly with a high variety of phenotypes from asymptomatic, mild respiratory tract infection, multiple organ system dysfunction, and death. Neurological manifestations also appear in patients with COVID-19, such as headache, seizures, a decrease of consciousness, and paralysis. The hypercoagulable state in patients with COVID-19 is associated with the thromboembolic incident including ischemic strokes, venous thromboembolism, pulmonary artery embolism, and many further. Cerebral sinus venous thrombosis (CSVT) is a rare neurovascular emergency that is often found in critically ill patients. We report two cases of CSVT with different onsets, neurologic manifestations, and prognoses.

Two cases of cerebral sinus venous thrombosis in COVID-19 patients were reported, following respiratory, hematology, and coagulation disarrangements, which was triggered by the severe acute respiratory syne negative result of SARS-CoV-2 through the rt-PCR test, thrombogenesis and coagulation cascade continuing. Therefore, a high level of neutrophil to lymphocyte ratio (NLR), D-dimer, fibrinogen, and C-reactive protein (CRP) are paramount indicators of poor prognosis.

Some microbiota patterns have been associated with favorable IVF prognosis and others with pathological conditions. The endometrial fluid aspirate (EFA) contains antibacterial proteins that are enriched in implantative IVF cycles, but the antimicrobial effect of EFA has not been addressed. We aimed to evaluate the antimicrobial activity of the human endometrial fluid during the natural cycle.

EFA was obtained through an embryo transfer catheter in 38 women, aged 18-40 years, with regular cycles attending to a fertility clinic. The antimicrobial activity of EFAs was tested against two strains of

 ; one strain each of

,

,

, and

 ; and three yeasts (

,

, and

).

All samples exhibited antibacterial activity against

. In addition, 32.4% of EFAs were active against one of the other microorganisms assayed, 16.2% against two, and 5.4% against four of them. In contrast, none exhibited antibacterial activity against

or

. The antimicrobial activity differs considerably between EFA samples, and we failed to observe a cycle-related pattern.

EFA presented two antimicrobial activity patterns (a) one common to all the samples, exhibiting activity against

and lack of activity against

and

, and (b) an individualized pattern, showing activity against some of the other microorganisms tested. The intensity of antibacterial activity differs between EFA samples. Our data suggest that the uterine microbiota is controlled by means of endometrial fluid components.

EFA presented two antimicrobial activity patterns (a) one common to all the samples, exhibiting activity against S. U0126 aureus and lack of activity against E. coli and K. pneumoniae, and (b) an individualized pattern, showing activity against some of the other microorganisms tested. The intensity of antibacterial activity differs between EFA samples. Our data suggest that the uterine microbiota is controlled by means of endometrial fluid components.The Northern Rocky Mountain ecosystem supports rich biological diversity with many endemic and rare species. Extant endemics display two biogeographic patterns widespread species with fragmented populations, and narrow-range endemics. These distributions are shown by the congeneric snails Anguispira kochi occidentalis and Anguispira nimapuna. These two taxa are disjunct from the remaining species of the genus, which achieves its greatest diversity in eastern North America. Given the disjunct nature of A. k. occidentalis and A. nimapuna, we here present a mtDNA phylogeny of the genus that includes both eastern and western species to assess the phylogenetic position of A. k. occidentalis and A. nimapuna. We then reconstruct the demographic history of A. k. occidentalis and A. nimapuna by analysing current patterns of genetic variation and interpreting the results considering the historical biogeography of the region. Both A. k. occidentalis and A. nimapuna represent unique taxa that are genetically and geographically distinct from their congeners. The current distribution and genetic structure of A. k. occidentalis has been shaped by both historical isolation in refugia and more recent northward shifts, whereas A. nimapuna is represented by two populations with shallow divergence in an area of long-term habitat stability.Many governments decided to cancel face-to-face teaching and learning activities in schools and universities. They replaced them with online teaching and distance learning activities to prevent the spread of Coronavirus disease 2019 (COVID-19). Due to this sudden change, students experienced some anthropometric, environmental, and psychosocial difficulties at home during the distance learning process. This study focuses on determining the importance of anthropometric, environmental, and psychosocial factors in the distance learning process during the COVID-19 pandemic. This study presents main factors and their subfactors affecting ergonomic conditions of university students during distance learning. A novel distance learning ergonomics checklist is proposed based on the Occupational Safety and Health Administration checklists. The data are collected via a questionnaire filled by 100 university students who attend the Ergonomics course online. Then, the integrated methodology includes Voting Analytic Hierarchy Process integrated Pythagorean Fuzzy Technique for Order Preference by Similarity to An Ideal Solution method is adopted to prioritize the factors determined.