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138 results for “Surgery”
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Research ArticleOpen accessIn the abstractMethadone and Dexmedetomidine Combination as Premedicant Agents for Ovariectomy in CatsH. Tayari, I. Vannozzi, G. Breghi, A. BrigantiThe purpose of this study was to assess sedative and analgesic effects produced by the association of methadone and dexmedetomidine, administered intramuscularly as premedication for ovariectomy in cats. Twenty-four healthy cats were enrolled in the study. The values of heart and respiratory rate were recorded as Tbase. Cats received methadone 0.5 mg kg-1 and dexmedetomidine 5 mcg kg-1 IM. Sedation … …American Journal of Animal and Veterinary Sciences, Vol. 10, Issue 2 · 27 Jun 2015 · 8,403 accessesView PDFCite
Research ArticleOpen accessIn the abstractEffect of Exercise Prior or After Ischemia on the Density of Neurons and Astrocytes in the Brain of RatsLaila Cristina Moreira Damázio, Raphael Teixeira Rocha Melo, Maira de Castro Lima et al.The aim of this study was to analyse the density of astrocytes and neurons in the motor areas of the cortex, striatum and hippocampus of rats that performed exercise before or after cerebral ischemia. A total of 36 Wistar rats were separated into two groups: One that was subjected to Middle Cerebral Artery Occlusion (MCAO) and the other that underwent … …Neuroscience International, Vol. 5, Issue 2 · 14 Jan 2015 · 7,350 accessesView PDFCite
EditorialOpen accessIn the abstractNanotechnology: Engineering Materials for a Better 21st CenturyMeng Qiao, Xiyun Liu, Lei ZhangToday, we are living in the midst of a technological revolution, where nanotechnology is demonstrating a greater commitment to make people’s everyday lives better. The aim of nanotechnology is to create new materials with desired properties by engineering their nanoscale structures and components. One of the most important impacts of nanotechnology is in medical diagnosis and treatment. Cardiovascular diseases such … …Current Research in Nanotechnology, Vol. 5, Issue 1 · 26 Nov 2014 · 8,743 accessesView PDFCite
Research ArticleOpen accessIn the abstractAntibiotic Usage in Intensive Care Units of Tabriz Imam Reza Hospital, 2011Sepehr Taghizadeh, Mehdi Haghdoost, Omid Mashrabi, Zahra ZeynalikhasraghiDrug therapy is one of the most important factors in providing community health. In a proper selection of an antibiotic for curing an infection, the kind of infective agent and its sensitivity to the utilized drugs must be regarded. The patients whom are admitted in ICUs are 5 to 7 folds more vulnerable to infection. The studies has been done … …American Journal of Infectious Diseases, Vol. 9, Issue 4 · 22 Nov 2013 · 7,722 accessesView PDFCite
Research ArticleOpen accessIn the abstractPerioperative Care of Elderly Surgical PatientsAly SaberAdvancing age is characterized by functional impairment of the many regulatory processes that provide integration between organs and therefore, may lead failure to maintain homeostasis under conditions of physiological stress. There are two main factors helping to identify the high risk for surgery. The first relates to the type of surgery and the second to the scope of cardiopulmonary functional … …Current Research in Medicine, Vol. 4, Issue 1 · 12 Apr 2013 · 8,014 accessesView PDFCite
Research ArticleOpen accessIn the abstractComparison of Isoflurane and Sevoflurane Anesthesia in Holstein Calves for Placement of Portal and Jugular Vein CannulasGlen Sellers, Hui-Chu Lin, Manuel Felipe Chamorro, Paul Harold WalzIsoflurane and sevoflurane are the two most commonly used inhalation anesthetics in veterinary medicine today. This study compared the anesthetic effects between isoflurane and sevoflurane in 17 calves undergoing surgery for placement of portal and jugular vein cannulas. Using a randomized control trial, calves were assigned to receive sevoflurane or isoflurane. Anesthesia was induced with xylazine and ketamine then maintained … …American Journal of Animal and Veterinary Sciences, Vol. 8, Issue 1 · 2 Jan 2013 · 7,909 accessesView PDFCite
Research ArticleOpen accessIn the abstractDesign and Manufacturing of a Custom Skull ImplantJuan Felipe Isaza Saldarriaga, Santiago Correa Vélez, M.D. Adolfo Cumplido Posada et al.Problem statement: Cranioplasty is defined as a neurosurgical procedure to cover an injured bone in the skull. This procedure is carried out in order to protect and restore intracranial structures and to restore the appearance and psychological stability of the patient. Advances in medical imaging, such as MRI and CT, have allowed the 3D reconstruction of anatomical structures for several … …American Journal of Engineering and Applied Sciences, Vol. 4, Issue 1 · 17 Mar 2011 · 9,571 accessesView PDFCite
Research ArticleOpen accessIn the abstractThe Role of a Combination of Autogenous Fresh Bone Marrow and Omental Free Graft in the Cervical Esophageal Wound Healing in DogsOmid Azari, Mohammad Mahdi Molaei, Reza Kheirandish, Sara Hamzeh AliabadProblem statement: Esophageal surgery is associated with greater wound healing problems than surgery on other portion of the alimentary tract. Omentum and fresh bone marrow are rich source of angiogenic factors that promote the growth of blood vessels into wound tissue. The aim of this study was evaluation of the effects of a combination of autogenous fresh bone marrow and … …American Journal of Animal and Veterinary Sciences, Vol. 5, Issue 3 · 30 Sep 2010 · 7,776 accessesView PDFCite
Research ArticleOpen accessIn the abstractOsteoporosis Induction in Animal ModelKamran Kaveh, Rashid Ibrahim, Mohd Zuki AbuBakar, Tengku Azmi IbrahimProblem statement: Osteoporosis; the major health problem is an imperative disease requires a significant attention to discover different aspects of this threatening abnormality. There are some problems in osteoporotic human population to conduct researches such as lack of a homogenous sample size or ethical problems. So, there was a need to have protocol in animal model to let the scientists … …American Journal of Animal and Veterinary Sciences, Vol. 5, Issue 2 · 30 Jun 2010 · 9,309 accessesView PDFCite
Research ArticleOpen accessIn the abstractThe Relationship Between Location and Prognosis in Brain-Stem TumorsN. Fayed, P. J. Modrego, J. EirasThe objective of this study was to establish a correlation between histopathology and radiological characteristics as well as location of brain stem tumors. Results of therapy were also analysed in relation to the radiological characteristics. Forty four patients were evaluated from a clinical and neuroradiological viewpoint (CT and MRI). In 14 of them we ruled out a surgical therapy. However … …OnLine Journal of Biological Sciences, Vol. 7, Issue 2 · 31 Dec 2007 · 6,842 accessesView PDFCite