منابع مشابه
Patent Foramen Ovale
The patent foramen ovale (PFO) is a normal interatrial communication during fetal life that persists after birth in approximately 1 of every 4 adults. PFO is a potential route for embolic transit from the systemic venous circulation to the brain. Though there is compelling circumstantial evidence implicating PFO, the precise role of PFO in the pathogenesis of cryptogenic stroke is not yet estab...
متن کاملPatent Foramen Ovale
Patent foramen ovale (PFO) is not uncommondit appears in perhaps 10% to 25% of the populationdbut only a small percent of cases will produce any clinical sequelae, such as refractory hypoxia, orthodeoxia-platypnea syndrome, or migraine headaches. PFO is most notorious, however, for its association with paradoxical embolus and cryptogenic stroke (1). Conclusive proof of a causal relationship bet...
متن کاملPatent foramen ovale.
Patent foramen ovale (PFO) is a common developmental anomaly that allows for the passage of blood and other substances from the venous to the arterial circulation. The study of PFO closure has been challenging due to widely available off-label closures performed outside the clinical trial setting. To date, no study has demonstrated benefit of closure using intention-to-treat analyses. Secondary...
متن کاملFirst direct evidence of a Patent Foramen Ovale (PFO): a large thrombus straddling the foramen ovale
depression and mortality in older adults: the Cardiovascular Health Study. Arch Int Med 2000;160:1761–1768. 32. Saint Onge JM, Krueger PM, Rogers RG. The relationship between major depression and nonsuicide mortality for U.S. adults: the importance of health behaviors. J Gerontol B Psychol Sci Soc Sci 2014;69:622–632. 33. Sauer AJ, Newton-Cheh C. Clinical and genetic determinants of torsade de ...
متن کاملMorphometric analysis of Foramen ovale
The foramen ovale is a very circular looking hole that is located in the posterior part of the sphenoid bone, structures passing through it mandibular nerve, accessory meningeal artery, lasser petrosal nerve, emissary vein. The foramen ovale differs in shape and size, in present study we have studied about morphometric values of like mean length, width and area. The total 125(250 sides) skulls ...
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ژورنال
عنوان ژورنال: Evolution
سال: 1954
ISSN: 0014-3820
DOI: 10.1111/j.1558-5646.1954.tb01505.x