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VASCULAR TRAUMA IN THE amazon.REGION: A TWO YEARS CASES REVIEW FROM A SINGLE INSTITUTION

Health 2014年第6期6卷 517-530页

作者： Adenauer Marinho de Oliveira Góes Jr. Allan Dias Vasconcelos Rodrigues Fábio Brito Braga Mariseth Carvalho de Andrade Simone de Campos Vieira Abib Department of Surgery (CESUPA) Belém Brazil

Introduction: Vascular injuries are among the main mechanisms of death in trauma. In Brazil, the general surgeon is in charge of emergencies procedures in most hospitals, but many times these surgeons are not familiarized with more complex vascular surgical techniques that often require a vascular surgeon. Pará State is the most populated one in the Brazilian amazon.region and a single hospital with vascular surgeons permanently on call is available. Objectives: To evaluate demographic data on vascular trauma victims;to establish the mechanism, anatomic location, injury pattern and surgical techniques used to manage the vascular lesions treated at the Metropolitan Emergency Hospital;to ascertain associated non-vascular injuries and victim’s clinical outcome. Methods: Retrospective analysis of medical records of patients treated for vascular injuries from February 2011 to February 2013 at the institution in case. All arterial and venous injuries were analyzed. Patients who were not operated by the vascular surgery team, iatrogenic injuries and those who underwent primary or sustained traumatic amputation were excluded. Results: 173 cases;95.95% were male;54.90% were between 25 and 49 years;penetrating trauma mechanisms were found in 88.44%;lower limb was the most affected topography (41.50%);the most injured vessels were the superficial femoral and ulnar arteries (in 15.75% of cases each) and the superficial femoral vein (17.77 %);autologous vein graft was the most performed technique for arterial repair (36.57%) and ligature was performed in 85.00% of venous trauma;amputation rate was 15.60% and mortality rate was 6.35%. Conclusions: Vascular injuries occurred predominantly in men from 24 to 49 years old;penetrating mechanisms were most frequent;lower limb was the most affected topography;the most frequently injured vessels were the ulnar and superficial femoral arteries and the superficial femoral vein;complete vessel transection was the most common injury pattern;

关键词： External Causes amazon. Blood vessels Wounds and Injuries Vascular System Injuries

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Chilled Semen of Captive Collared Peccaries （Pecari tajacu）： Effects of Preservation at 17 ℃ on Semen Quality

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Journal of Agricultural Science and Technology(A) 2012年第7期2卷 921-929页

作者： Alexandre Rossetto Garcia Priscila Reis Kahwage Diva Anelie de Aratljo Guimaraes Otavio Mitio Ohashi Brazilian Agricultural Research Corporation/Embrapa Southeast Livestock-Rod Washigton Luiz km 234 Sao Carlos Sao Paulo 13560-970 Brazil Federal University of Parci Rua Augusto Correa n. 1 Belem Parcl 66075-110 Brazil

The trade creation and conservation of wild species in amazon. including collared peccaries （Pecari tajacu）, may be favored by artificial insemination, but the time of semen storage may lead to reduced fertility in sperm of some wild animals. Thus, the aim of this research was to evaluate the influence of semen storage at 17 ℃ over time on seminal features of peccaries in captivity. Eight adult males were sedated and underwent electroejaculation. The ejaculates （n = 65） were evaluated for volume, concentration, pH, sperm motility, vigor, and cell with intact plasma membrane intact （IPM） and sperm morphology. Selected ejaculates （n = 21） were diluted （1：1） in Beltsville Thawing Solution and kept during 48 hours under controlled temperature （17 ℃）. Assessments were made after dilution （TO）, after 24 hours （T24）, and 48 hours after the onset of cooling （T48）. The storage impacted on sperm survival （P 〈 0.05）. Semen characteristics changed throughout the storage period studied and after 48 hours storage. The decline of sperm motility was of 55.2% for 10.9%, vigor was 2.3 for 0.5 and IPM cells were of 59.0% for 15.8%. Primary defects sperm increased of 19.8% for 32.2%, secondary defects of 9.8% for 10.4% and total defects of 29.4% for 42.7%. However, within 24 hours of preservation, chilled semen peccaries presented sperm motility average rate and IMP cells levels indicative to use in assisted reproductive events. These results indicate chilled semen for 24 hours could be used in experimentally artificial insemination of peccaries, technology that still has not been performed before.

关键词： Sperm collared peccary wildlife semen conservation amazon.

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Mapping Mythical and Imaginary Places in d＇Anville＇s Carte de I＇Amrrique Meridionale

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Journal of Earth Science and Engineering 2013年第10期3卷 714-721页

作者： Junia Ferreira Furtado History Department UFMG (Universidade Federal de Minas Gerais) Belo Horizonte 31270-901 Brazil

This article aims to discuss the blank spaces in the cartography of the Enlightenment, examining one map by French mapmaker Jean Baptist Bourguignon d＇Anville, the Carte de l＇Amdrique m＆idionale, first printed in 1748. Here, emptiness reflects the limits of the geographical knowledge of that continent. Moreover, it also indicates that a mythological geography still present on the maps of the time. This was also evident in the case of Lake Parima, which is represented within the amazon.region. In the first manuscript or print version of the Carte de [＇Amdrique mdridionale in 1748, on sheet l--depicting the amazon.an region--one can see that Lake Parima is not presente. Following the information of the French La Condamine had gathered on his expedition traveling down the amazon.and scorning tradition, d＇Anville did not include Lake Parima but Lake Amucu, placing it not in Guiana, in the Portuguese portion of the territory, below the Orinoco River and to the north of the amazon. This was due to a manuscript map drawn up by a Prussian whom La Condamine had met during his trip down the amazon. Nicholas Horstman. In the 1760 version--we see to our surprise that the geographer has included Lake Parima. This article aims to discuss the disappearance of the lake in the first version of the map and why does he then add it in 1760.

关键词： History of cartography South America d'Anville amazon.

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