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GIULIO CONTE M.D. CARLO DE ASMUNDIS M.D. Ph.D. JUAN SIEIRA M.D. MOISES LEVINSTEIN M.D. GIAN‐BATTISTA CHIERCHIA M.D. GIACOMO DI GIOVANNI M.D. GIANNIS BALTOGIANNIS M.D. GIUSEPPE CICONTE M.D. YUKIO SAITOH M.D. RUBEN CASADO‐ARROYO M.D. GUDRUN PAPPAERT R.N. PEDRO BRUGADA M.D. Ph.D. 《Journal of cardiovascular electrophysiology》2014,25(5):514-519
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KATHLEEN B. SCANLON AB MSN LAWRENCE J. GRYLACK MD MOISES BORTEN MD 《Journal of obstetric, gynecologic, and neonatal nursing : JOGNN / NAACOG》1982,11(6):355-358
Placement of umbilical artery catheters was retrospectively reviewed in 181 newborns to evaluate random placement of catheter tip in the "high" position between T7 and T9 in the thoracic aorta of 127 infants and in the "low" position below 4 in the abdominal aorta of 54 infants. Group differences in gestational age, asphyxia, hypotension, respiratory disease, duration of catheterization, or infusate type were not significant. Cyanosis or blanching in the low extremities occurred in 67% of the "low" group and 21% of the "high" group ( P < .001). Hematuria occurred in 39% of the "low" group and 21% of the "high" group ( P < .05). High placement appears to have fewer complications. Prompt intervention by neonatal nurse practitioners can help reverse complications that occur during umbilical artery catheterizations. 相似文献
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JUAN SIEIRA M.D. GIAN‐BATTISTA CHIERCHIA M.D. GIACOMO DI GIOVANNI M.D. GIULIO CONTE M.D. CARLO DE ASMUNDIS M.D. Ph.D. ANDREA SARKOZY M.D. Ph.D. STEVEN DROOGMANS M.D. Ph.D. GIANNIS BALTOGIANNIS M.D. YUKIO SAITOH M.D. MOISES LEVINSTEIN M.D. PEDRO BRUGADA M.D. Ph.D. 《Journal of cardiovascular electrophysiology》2014,25(1):11-15
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DAVID A. CARRIER LTC MD MOISES A. ARRIAGA MD FACS From the 《Otolaryngology--head and neck surgery》1997,116(6):567-574
The poor sensitivity of audiometric brain stem response for small vestibular schwannomas (acoustic neuromas) creates a dilemma for the physician evaluating a patient with signs and symptoms of retrocochlear disease. Magnetic resonance imaging is recognized as the gold standard for the evaluation of these problems, but if a complete examination of the internal auditory canals and head is done on every patient, the cost is high. Although less expensive, screening with audiometric brain stem response risks missing up to 33% of small tumors. Therefore we developed a focused magnetic resonance imaging sequence for evaluation of patients with asymmetric sensorineural hearing loss and/or nonpulsatile tinnitus. The protocol includes a T
1 -weighted sagittal localizer, pregadolinium and postgadolinium T
1 -weighted 3-mm contiguous axial slices through the internal auditory canal and the region of the cerebellopontine angle, and T
2 -weighted axial images through the entire brain. Total scanning time is about 12 minutes, and the estimated cost is $300 to $500. We retrospectively reviewed the imaging records of 485 screening examinations done during an 18-month period. Twenty-four patients had diagnoses definitely or probably producing the hearing loss for an overall positive rate of 5%. By eliminating the need for follow-up audiometric or electrophysiologic studies, we believe a focused magnetic resonance imaging–based diagnostic scheme is actually more cost-effective on a cost-per-patient basis. (Otolaryngol Head Neck Surg 1997;116:567-74.) 相似文献
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JOE H. DWEK M.D. LAWRENCE S. SCHECHTER M.D. MOISES E. GRINBERG M.D. 《The American journal of gastroenterology》1981,75(4):307-308
The hepatic angiographic features of a 45-year old black woman who was found to have abdominal tuberculosis are described. The clinical and arteriographic findings were similar to those found in malignant disease. A histological diagnosis is essential in such cases. 相似文献
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GIACOMO DI GIOVANNI M.D. KRISTEL WAUTERS M.D. GIAN‐BATTISTA CHIERCHIA M.D. Ph.D. JUAN SIEIRA M.D. MOISES LEVINSTEIN M.D. GIULIO CONTE M.D. CARLO DE ASMUNDIS M.D. Ph.D. GIANNIS BALTOGIANNIS M.D. Ph.D. YUKIO SAITOH M.D. GIUSEPPE CICONTE M.D. JUSTO JULIA M.D. GIACOMO MUGNAI M.D. GHAZALA IRFAN M.D. PEDRO BRUGADA M.D. Ph.D. 《Journal of cardiovascular electrophysiology》2014,25(8):834-839
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RAJIV MARAJ M.D. PAIROJ RERKPATTANAPIPAT M.D. NATTAWUT WONGPRAPARUT M.D. MOISES FRAIFELD M.D. GARY S. LEDLEY M.D. LARRY E. JACOBS M.D. SHAHRIAR YAZDANFAR M.D. MORRIS N. KOTLER M.D. 《Journal of interventional cardiology》1999,12(2):145-162
This article reviews cardiac and noncardiac complications encountered with various procedures used in cardiology practice. Some of the common complications associated with transesophageal echocardiography are hypoxia, laryngospasm, bronchospasm, and brady- or tachyarrhythmias. Death is a rare complication. The overall prevalence of complications associated with external cardioversion is low. Major complications include death, cardiac arrhythmias, pulmonary edema, systemic embolism, and cerebral embolism. The main indication for endomyocardial biopsy at present is to assess cardiac transplant rejection. Complications occurring most frequently are carotid artery puncture, arrhythmias, and conduction abnormalities. The most commonly occurring complications of electrophysiological studies are pneumothorax, venous thrombosis, and hypotension. Cardiac catheterization is an invaluable procedure in the assessment of patients with ischemic heart disease. Major complications include vascular complications, arrhythmias, complications due to contrast agents, and death. Central venous catheterization is used to deliver medication and parenteral nutrition and also in the hemodynamic monitoring of patients. Local infection, sepsis, noninfectious phlebitis, and catheter dislodgment are some of the more commonly occurring associated complications. Swan-Ganz catheters are indicated for the hemodynamic monitoring of critically ill patients. Major associated complications include pneumothorax, arterial puncture, air embolism, tracheal and esophageal puncture, arrhythmias, valvular damage, infection, thrombosis, and pulmonary infarction. The use of intra-aortic balloon pumps can be complicated by ischemia, bleeding, intraaortic balloon pump rupture, vascular complications (mainly limb ischemia), and death. Some of the common underlying mechanisms responsible for complications during interventional procedures are abrupt closure, noreflow phenomenon, coronary artery spasm, distal embolization, and side branch occlusion. The use of abciximab may be associated with an increased risk of major bleeding. Acute profound thrombocytopenia is another potential complication associated with abciximab use. Heparin usage may be associated with bleeding, thrombocytopenia, skin necrosis, osteoporosis and hypersensitivity reactions. Some of the more common complications of thrombolytic therapy are bleeding, myocardial rupture, hypotension, allergic reactions, anaphylaxis, thromboembolic complications, reperfusion arrhythmias, and splenic rupture. 相似文献
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