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| 1 | Pre-and postoperative systemic hemodynamic evaluation in patients subjected to esophagogastric devascularization plus splenectomy and distal splenorenal shunt:A comparative study in schistomomal portal hypertension显示文摘AIM: To investigate the systemic hemodynamic effects of two surgical procedures largely employed for treatment of schistosomal portal hypertension. METHODS: Thirty-six patients undergoing elective surgical treatment of portal hypertension due to hepatosplenic mansonic schistosomiasis were prospectively evaluated. All patients were subjected to preoperative pulmonary artery catheterization; 17 were submitted to esophagogastric devascularization and splenectomy (EGDS) and 19 to distal splenorenal shunt (DSRS). The systemic hemodynamic assessment was repeated 4 d after the surgical procedure. RESULTS: Preoperative evaluation revealed (mean ± SD) an increased cardiac index (4.78 ± 1.13 L/min per m2),associated with a reduction in systemic vascular resistance index (1457 ± 380.7 dynes.s/cm5.m2). The mean pulmonary artery pressure (18 ± 5.1 mmHg) as well as the right atrial pressure (7.9 ± 2.5 mmHg) were increased,while the pulmonary vascular resistance index (133 ± 62 dynes.s/cm5.m2) was decreased. Four days after EGDS,a significant reduction in cardiac index (3.80 ± 0.4 L/min per m2,P < 0.001) and increase in systemic vascular resistance index (1901.4 ± 330.2 dynes.s/cm5. m2,P < 0.001) toward normal levels were observed. There was also a significant reduction in pulmonary artery pressure (12.65 ± 4.7 mmHg,P < 0.001) and no significant changes in the pulmonary vascular resistance index (141.6 ± 102.9 dynes.s/cm5.m2). Four days after DSRS,a non-significant increase in cardiac index (5.2 ± 0.76 L/min per m2) and systemic vascular resistance index (1389 ± 311 dynes.s/cm5.m2) was observed. There was also a non-significant increase in pulmonary artery pressure (19.84 ± 5.2 mmHg),right cardiac work index (1.38 ± 0.4 kg.m/m2) and right ventricular systolic work index (16.3 ± 6.3 g.m/m2),without significant changes in the pulmonary vascular resistance index (139.7 ± 67.8 dynes.s/cm5.m2). CONCLUSION: The hyperdynamic circulatory state observed in mansonic schistosomiasis was corrected by EGDS,but was maintained in patients who underwent DSRS. Similarly,the elevated mean pulmonary artery pressure was corrected after EGDS and maintained after DSRS. EGDS seems to be the most physiologic surgery for patients with schistosomal portal hypertension. | Roberto de Cleva Paulo Herman Luis Augusto Carneiro D’albuquerque Vincenzo Pugliese Orlando Luis Santarem William Abro Saad | 2007 | World Journal of Gastroenterology2007,13,41: | 9 |
| 2 | Enamel microabrasion: An overview of clinical and scientific considerations显示文摘Superficial stains and irregularities of the enamelare generally what prompt patients to seek dental intervention to improve their smile. These stains or defects may be due to hypoplasia, amelogenesis imperfecta, mineralized white spots, or fluorosis, for which enamel microabrasion is primarily indicated. Enamel microabrasion involves the use of acidic and abrasive agents, such as with 37% phosphoric acid and pumice or 6% hydrochloric acid and silica, applied to the altered enamel surface with mechanical pressure from a rubber cup coupled to a rotatory mandrel of a lowrotation micromotor. If necessary, this treatment can be safely combined with bleaching for better esthetic results. Recent studies show that microabrasion is a conservative treatment when the enamel wear is minimal and clinically imperceptible. The most important factor contributing to the success of enamel microabrasion is the depth of the defect, as deeper, opaque stains, such as those resulting from hypoplasia, cannot be resolved with microabrasion, and require a restorative approach. Surface enamel alterations that result from microabrasion, such as roughness and microhardness, are easily restored by saliva. Clinical studies support the efficacy and longevity of this safe and minimally invasive treatment. The present article presents the clinical and scientific aspects concerning the microabrasion technique, and discusses the indications for and effects of the treatment, including recent works describing microscopic and clinical evaluations. | Núbia Inocencya Pavesi Pini Daniel Sundfeld-Neto Flavio Henrique Baggio Aguiar Renato Herman Sundfeld Luis Roberto Marcondes Martins José Roberto Lovadino Débora Alves Nunes Leite Lima | 2015 | World Journal of Clinical Cases2015,3,1: | 6 |
| 3 | Nanosecond-to-femtosecond laser-induced breakdown in dielectrics显示文摘 | STUART B C FEIT M D HERMAN S | 1996 | Phys Rew B1996,53,: | 2 |
| 4 | 欧洲鼻腔鼻窦解剖术语意见书(二)显示文摘2014年,Rhinology刊登了European Position Paper on the Anatomical Terminology of the Internal Nose and Paranasal Sinuses,对于认识鼻科解剖名词具有重要的普及意义。考虑到国内耳鼻喉科医师获取和阅读英文文献的能力有限,但是又急需及时掌握学科领域内解剖名词的表述,我们通过与Rhinology编辑部及作者联系征得同意,翻译而成《欧洲鼻腔鼻窦解剖术语规范意见书》(以下简称《意见书》)。《意见书》中的所有解剖名词同时参考国内《英汉汉英医学分科词典(耳鼻咽喉科学分册)》进行统一,对于《英汉汉英医学分科词典(耳鼻咽喉科学分册)》中没有提及的名词给出了相应的补充。希望《意见书》对国内耳鼻喉科医师掌握并规范应用鼻科名词提供参考。《中国眼耳鼻喉科杂志》从第17卷第2期开始以连载形式刊登《意见书》。 | 王德辉 王德云 于华鹏 孙希才 李晗 刘琢扶 刘全 张焕康 Lund VJ Stammberger H Fokkens WJ Beale T Bernal-Sprekelsen M Eloy P Georgalas C Gerstenberger C Hellings PW Herman P Hosemann WG Jankowski R Jones N Jorissen M Leunig A Onerci M Rimmer J Rombaux P Simmen D Tomazic PV Tschabitscher M Welge-Luessen A | 2017 | 中国眼耳鼻喉科杂志2017,17,3: | 2 |
| 5 | Alterations in levels of CD28^ -/CD8^ + suppressor cell precursor and CD45RO^+/CD4^+ memory T- lymphocytes in the periph- eral blood of multiple sclerosis patients 显示文摘 | Brian C Peter D Herman F | 1995 | Clin Diagn Lab Immunol1995,2,2: | 1 |
| 6 | Nonlinear Follow-the-leader Models of traffic flow显示文摘 | Gazis D C Herman R R Rothery W | 1961 | Opera-tion Research1961,,9: | 1 |
| 7 | Twenty-Iwo novel mutations in Ihe lysosomal alpha-glucosidase gene ( GAA ) underscore the genoIype-phenoIype correlation in glycogen sIorage disease Iype Ⅱ 显示文摘 | Hermans MM van Leenen D Kroos MA el al | 2004 | Hum Mutat2004,23,1: | 1 |
| 8 | The PolyMAX frequency domain method: a new standard for modal parameter estimation 显示文摘 | BART P HERMAN V D A PATRICK G | 2004 | Shock and Vibration2004,,11: | 1 |
| 9 | Heavy gas dispersion models显示文摘 | Blackmore D R Herman M N Woodward J L | 1982 | Journal of Hazardous Materials1982,,6: | 1 |
| 10 | Elder abuse education in primary care residency programs:a cluster group analysis elder abuse education in primary care residency programs:a cluster group analysis显示文摘 | Wagenaar D Rosenbaum R Herman S | | 0,,07: | 1 |
| 11 | How disturbance by fossorial mammals alters N cycling in a California annual grassland显示文摘 | Canals R M Herman D J Firestone M K | 2003 | Ecology2003,84,: | 1 |
| 12 | Nanosecond-tofemtosecond laser-induced breakdown in dielectrics显示文摘 | STUART B C FEIT M D HERMAN S | 1996 | Phys Rev B1996,53,4: | 1 |
| 13 | Increased duration of mechanical ventilation is associated with decreased diaphragmatic force: a prospective observational study显示文摘 | Hermans G Agten A Testelmans D | 2010 | Crit Care2010,14,4: | 1 |
| 14 | Amyloid Precursor Proteins Inhibit Heme Oxygenase Activity and Augment Neurotoxicity in Alzheimer’s Disease显示文摘 | Masaaki Takahashi Sylvain Doré Christopher D Ferris Taisuke Tomita Akira Sawa Herman Wolosker David R Borchelt Takeshi Iwatsubo Seong-Hun Kim Gopal Thinakaran Sangram S Sisodia Solomon H Snyder | 2000 | Neuron2000,,2: | 1 |
| 15 | Developmental outcome and psychosocial adjustment in children after surgery for congenital heart disease during infancy 显示文摘 | Katja H Karl - Otto D Herman K | 2007 | SRIP2007,25,2: | 1 |
| 16 | Nonlinear follow-the-leader models of traffic flow显示文摘 | Herman R Rothery R W | 1961 | Operation Research1961,9,04: | 1 |
| 17 | Removal of cadmium,lead,and zinc from soil by a rhamnolipid biesurfactant显示文摘 | Herman D C Artiola J F Miller R M | 1995 | Environ Sci Technol1995,29,: | 1 |
| 18 | Double-blind,randomized,controlled trial of atosiban and rito drine in the treatment of pretterm labor: a multicenter effectiveness and safety study显示文摘 | Moutquin J M herman D S Howard C | | Am J Obstet Gynecol0,182,5: | 1 |
| 19 | The influence of sequence variations in factor VII, γ-glutamylcarboxylase and vitamin K epoxide reductase complex genes on warfarin dose requirement显示文摘 | HERMAN D PETERNEL P STEGNAR M | 2006 | Thromb Haemost2006,95,5: | 1 |
| 20 | Insertion element IS987 from Mycobacterium boris BCG is located in a hot-spot in- tegration region for insertion elements in Mycobacterium tuber-culosis complex strains显示文摘 | Hermans P Van Soolingen D Bik E | 1991 | Infect immun1991,59,8: | 1 |