منابع مشابه
Anterior Cervical Osteophytes Causing Dysphagia and Paradoxical Vocal Cord Motion Leading to Dyspnea and Dysphonia
Anterior cervical osteophytes are common and usually asymptomatic in elderly people. Due to mechanical compressions, inflammations, and tissues swelling of osteophytes, patients may be presented with multiple complications, such as dysphagia, dysphonia, dyspnea, and pulmonary aspiration. Paradoxical vocal cord motion is an uncommon disease characterized by vocal cord adductions during inspirati...
متن کاملExcessive occipital-C1 flexion via halo vest immobilization: oropharyngeal space reduction leading to difficult airway establishment.
711 March 2013 T image demonstrates a complex C1 fracture reduced via excessive occipital-C1 flexion via halo vest immobilization (fig. A). Note arrow indicating slit-like oropharyngeal space originating below the soft palate. Halo vest immobilization occurred 30 min before emergent surgery for treatment of open femur fractures after a 15-foot fall. Shortly thereafter, the patient became tachyp...
متن کاملInterleukin-18 Amplifies Macrophage Polarization and Morphological Alteration, Leading to Excessive Angiogenesis
M2 macrophage (Mφ) promotes pathologic angiogenesis through a release of pro-angiogenic mediators or the direct cell-cell interaction with endothelium in the micromilieu of several chronic inflammatory diseases, including rheumatoid arthritis and cancer, where interleukin (IL)-18 also contributes to excessive angiogenesis. However, the detailed mechanism remains unclear. The aim of this study i...
متن کاملSevere neonatal hyperbilirubinemia leading to exchange transfusion
Background :Severe neonatal hyperbilirubinemia is associated with significant morbidity and mortality. This study was conducted to investigate the causes of severe hyperbilirubinemia leading to Exchange Transfusion (ET) from March 2009 to March 2011 in Bahrami children hospital, Tehran, Iran in order to establish guidelines to prevent profound jaundice & ET. Methods : 94 neonates underwent ...
متن کاملDNA looping.
DNA looping is widely used in nature. It is well documented in the regulation of prokaryotic and eukaryotic gene expression, DNA replication, and site-specific DNA recombination. Undoubtedly looping also functions in other protein-DNA transactions such as repair and chromosome segregation. While the underlying physical chemistry of DNA looping is common to all systems, the precise biochemical d...
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ژورنال
عنوان ژورنال: Journal of the American College of Cardiology
سال: 2018
ISSN: 0735-1097
DOI: 10.1016/s0735-1097(18)33135-8