نتایج جستجو برای: intrapulmonary shunt

تعداد نتایج: 17035  

Journal: :Infection and immunity 2000
J K Brieland C Jackson S Hurst D Loebenberg T Muchamuel R Debets R Kastelein T Churakova J Abrams R Hare A O'Garra

The in vivo role of endogenous interleukin-18 (IL-18) in modulating gamma interferon (IFN-gamma)-mediated resolution of replicative Legionella pneumophila lung infection was assessed using a murine model of Legionnaires' disease. Intratracheal inoculation of A/J mice with virulent bacteria (10(6) L. pneumophila organisms per mouse) resulted in induction of IL-18 protein in bronchoalveolar lavag...

Journal: :Infection and immunity 1997
J Brieland M McClain M LeGendre C Engleberg

The potential role of inhaled protozoa as a niche for intrapulmonary replication of Legionella pneumophila was investigated in vivo with mutant strains of L. pneumophila which have reduced virulence for the amoeba Hartmannella vermiformis. L. pneumophila AA488 and AA502 were derived from wild-type strain AA100 after transposon mutagenesis. These mutants have reduced virulence for H. vermiformis...

2005
Nishath Altaf Dorothee P. Auer John Gladman O. Wolf P. Heider M. Heinz M. Hanke H. H. Eckstein H. Poppert D. Sander

Contrast Ultrasound Techniques in the Detection and Quantification of Patent Foramen Ovale: Myth Versus Reality—A Clarification To the Editor: We were pleased to see that our research was cited in a Letter to the Editor in Stroke, particularly in the context of paradoxical embolization and cryptogenic stroke.1 However, in both the Letter to the Editor and the Response to the Letter to the Edito...

Journal: :iranian journal of neuro surgery 0
hamid etemadrezaie mashhad university of medical sciences(mums) samira zabihian mashhad university of medical sciences(mums) humain baharvahdat mashhad university of medical sciences(mums) babak ganjeifar mashhad university of medical sciences(mums)

background & importance: acute epidural hematoma is a very rare complication of ventriculoperitoneal shunt insertion. the insertion of a ventriculoperitoneal shunt can cause sudden decompression of the brain, subsequent to which epidural hematoma occurs due to csf drainage. to our knowledge, there are only a few cases of acute epidural hematoma in the literature which required acute evacuation....

Journal: :basic and clinical neuroscience 0
amani alnimr

infections of the cerebrospinal shunts and other neurosurgical structures are not uncommon in the clinical practice. these infections are mostly clinical emergencies carrying negative prognostic impacts on the patients as well as spending healthcare resources. the low pathogenicity nature of some implicated pathogens results in minimal physical signs that may complicate the diagnosis and mislea...

Journal: :The Journal of Thoracic and Cardiovascular Surgery 1965

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