Artículos, artículos

1) Buscador: JURN.

Strongyloides stercoralis is an intestinal nematode of humans that infects tens of millions of people worldwide. S. stercoralis is unique among intestinal nematodes in its ability to complete its life cycle within the host through an asexual autoinfective cycle, allowing the infection to persist in the host indefinitely. Under some conditions associated with immunocompromise, this autoinfective cycle can become amplified into a potentially fatal hyperinfection syndrome, characterized by increased numbers of infective filariform larvae in stool and sputum and clinical manifestations of the increased parasite burden and migration, such as gastrointestinal bleeding and respiratory distress. S. stercoralis hyperinfection is often accompanied by sepsis or meningitis with enteric organisms. Glucocorticoid treatment and human T-lymphotropic virus type 1 infection are the two conditions most specifically associated with triggering hyperinfection, but cases have been reported in association with hematologic malignancy, malnutrition, and AIDS. Anthelmintic agents such as ivermectin have been used successfully in treating the hyperinfection syndrome as well as for primary and secondary prevention of hyperinfection in patients whose exposure history and underlying condition put them at increased risk. (Link: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC321465/)

2) Buscador: JANE 

We report a case of melancholic depression with catatonic features presenting as a rapidly progressive organic brain syndrome, initially thought to be probable Creutzfeldt-Jakob disease. The case highlights the fundamental importance of thorough exclusion of treatable pathology masquerading as an irreversible syndrome.

(Link: http://www.ncbi.nlm.nih.gov/pubmed?cmd=Retrieve&list_uids=24748140)

3) Buscador: Pubget

Exhaled nitric oxide has been used as a means of indirectly measuring the underlying inflammation in asthma. The objectives of the study were to measure exhaled nitric oxide levels in asthma patients and healthy volunteers, to study peripheral blood lymphocyte cytokine expression, and to study the relationship between exhaled nitric oxide and intracellular cytokine expression. Exhaled nitric oxide was elevated in patients with moderate to severe asthma and with treatment decreased in the first week reaching to a near normal level by 4 weeks. Elevated exhaled nitric oxide was associated with decreased IL-4 and IL-13 cytokine expression by CD8 lymphocytes. (Link: http://pubget.com/paper/16517424/exhaled-nitric-oxide-in-asthma-variability-relation-to-asthma-severity-and-peripheral-blood-lymphocyte-cytokine-expression)

4) Buscador: gDocu.

Pues...

Me reservo el derecho de explicar qué pasó.

5) Buscador: Pubgle

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Me reservo nuevamente el derecho.

6) Buscador: Yale Image Finder:

The prognosis among patients who suffer out-of-hospital cardiac arrest is poor. Higher survival rates have been observed only in patients with ventricular fibrillation who were fortunate enough to have basic and advanced life support initiated early after cardiac arrest. The ability to predict outcomes of cardiac arrest would be useful for resuscitation chains. Levels of EtCO"2in expired air from lungs during cardiopulmonary resuscitation may serve as a non-invasive predictor of successful resuscitation and survival from cardiac arrest. Six different supervised learning classification techniques were used and evaluated. It has been shown that machine learning methods can provide an efficient way to detect important prognostic factors upon which further emergency unit actions are based. (Link: http://dl.acm.org/citation.cfm?id=1537308.1570549&coll=DL&dl=GUIDE&CFID=605669878&CFTOKEN=51206603)