Abstract:
BACKGROUND AND OBJECTIVES:Spinal morphine promotes good pain relief, but is not free from side effects. This study aimed at verifying the correlation between CSF morphine concentration and side effects. METHODS:This study involved 4 groups of 7 rats, which were studied 24 hours after spinal catheter insertion via cisterna magna. Groups G1, G2, G3 and G4 received respectively 0.1; 0.3; 0.5 and 1 microg morphine in 10 microl of 0.9% saline solution. CSF samples were collected and side effects were recorded at M15, M30, M60, M120 and M180 minutes after injection. RESULTS:Side effects observed were: mandible tremors, agitation, pruritus, absence of diuresis, sedation, and respiratory changes. The incidence of side effects was higher during early evaluations and progressively decreased with time. Mean CSF morphine concentrations in G1 varied from 72.84 to 1.13 pg; in G2 from 114.26 to 5.68 pg; in G3 from 151.18 to 13.62 pg and in G4, from 561.37 to 18.61 pg. CONCLUSIONS:There has been no correlation between CSF morphine concentration and side effects.
journal_name
Rev Bras Anestesioljournal_title
Revista brasileira de anestesiologiaauthors
Silva Nde S,Sakata RK,Issy AMdoi
10.1590/s0034-70942004000100007subject
Has Abstractpub_date
2004-02-01 00:00:00pages
53-9issue
1eissn
0034-7094issn
1806-907Xpii
S0034-70942004000100007journal_volume
54pub_type
杂志文章abstract:INTRODUCTION:Hepatic ischemia-reperfusion injury is a common pathophysiological process in liver surgery. Whether Propofol can reduce myocardial ischemia-reperfusion injury induced by hepatic ischemia-reperfusion injury in rats, together with related mechanisms, still needs further studies. OBJECTIVE:To investigate if...
journal_title:Revista brasileira de anestesiologia
pub_type: 杂志文章
doi:10.1016/j.bjan.2018.06.003
更新日期:2018-01-01 00:00:00
abstract::Dexmedetomidine is a highly selective α-2 agonist which has recently revolutionized our anesthesia and intensive care practice. An obstetric patient presented for emergency cesarean delivery under general anesthesia, with pre-eclampsia and postpartum hemorrhage. In carefully selected cases with refractory hypertension...
journal_title:Revista brasileira de anestesiologia
pub_type: 杂志文章
doi:10.1016/j.bjan.2015.09.001
更新日期:2017-01-01 00:00:00
abstract:PURPOSE:Postoperative recovery is a complex process with physiologic, functional, and psychologic dimensions. Postoperative quality of recovery is considered as a crucial outcome following surgery and anesthesia. The objective of this study was to assess and compare the quality of postoperative recovery and health stat...
journal_title:Revista brasileira de anestesiologia
pub_type: 杂志文章
doi:10.1016/j.bjan.2018.06.002
更新日期:2018-01-01 00:00:00
abstract:BACKGROUND:The role of type I thyroplasty (TIP) is well established as the treatment for glottal insufficiency due to vocal fold paralysis, but the ideal anesthetic management for this procedure is still largely debated. We present the case of a novel anesthetic approach for TIP using combined intermediate and superfic...
journal_title:Revista brasileira de anestesiologia
pub_type:
doi:10.1016/j.bjan.2020.08.002
更新日期:2020-01-01 00:00:00
abstract::We presented a 39-year-old female patient with life-threatening hypoxemia after tricuspid valve replacement because of Ebstein's anomaly. And the severe cyanosis is due to bioprosthetic valve stenosis and atrial septal defect. Anesthetic management of a patient with severe obstructive prosthetic valve dysfunction can ...
journal_title:Revista brasileira de anestesiologia
pub_type: 杂志文章
doi:10.1016/j.bjan.2018.06.010
更新日期:2019-01-01 00:00:00
abstract:BACKGROUND AND OBJECTIVES:Neuromuscular blockers (NMB) have been used for more than half of a century in anesthesia and have always been a challenge for anesthesiologists. Until recently, the reversal of nondepolarizing neuromuscular blockers had only one option: the use of anticholinesterase agents. However, in some s...
journal_title:Revista brasileira de anestesiologia
pub_type: 杂志文章
doi:10.1016/S0034-7094(12)70153-8
更新日期:2012-07-01 00:00:00
abstract:BACKGROUND:Trigeminocardiac reflex is a physiological phenomenon that may occur in head and neck surgery, and is usually benign. However, it may present with exaggerated responses with severe morbidity. CASE REPORT:Male patient, 26 years old, candidate for surgical treatment of zygomatic-orbital complex fracture. The ...
journal_title:Revista brasileira de anestesiologia
pub_type: 杂志文章
doi:10.1016/j.bjan.2018.11.003
更新日期:2019-01-01 00:00:00
abstract::Since the beginning of the COVID-19 pandemic, many questions have come up regarding safe anesthesia management of patients with the disease. Regional anesthesia, whether peripheral nerve or neuraxial, is a safe alternative for managing patients with COVID-19, by choosing modalities that mitigate pulmonary function inv...
journal_title:Revista brasileira de anestesiologia
pub_type: 杂志文章,评审
doi:10.1016/j.bjan.2020.05.002
更新日期:2020-01-01 00:00:00
abstract:INTRODUCTION:Hemicorporectomy progresses with hemodynamic and ventilatory repercussions that make anesthesia management definitive to patient outcome. OBJECTIVE:Report anesthesia approach for a patient with squamous cell carcinoma submitted to urgent hemicorporectomy after an episode of hypovolemic shock. CASE REPORT...
journal_title:Revista brasileira de anestesiologia
pub_type:
doi:10.1016/j.bjan.2019.12.011
更新日期:2020-01-01 00:00:00
abstract:BACKGROUND AND OBJECTIVES:The rapid development seen in recent years in surgical and anesthetic techniques allowed for an increased indication of invasive procedures. At the same time, with the aging of the population, the postoperative recovery period became the focus of major concern for the healthcare team. For such...
journal_title:Revista brasileira de anestesiologia
pub_type: 杂志文章
doi:10.1590/s0034-70942003000100010
更新日期:2003-02-01 00:00:00
abstract:BACKGROUND AND OBJECTIVES:Aortic flow suppression and release during aortic procedures promote major hemodynamic disorders. This study aimed at evaluating these disorders in dogs anesthetized with isoflurane or sevoflurane. METHODS:This study involved 41 dogs divided in two groups according to the anesthetic agent use...
journal_title:Revista brasileira de anestesiologia
pub_type: 杂志文章
doi:10.1590/s0034-70942006000300004
更新日期:2006-06-01 00:00:00
abstract:BACKGROUND AND OBJECTIVES:Inhalation anesthetics are used in human, as well as veterinary medical practice. In the present study we investigated the effect of isoflurane and sevoflurane on rat hepatocytes. METHODS:A total of 40 Wistar female rats were used in this study. Animals were divided in groups of 5 rats. Group...
journal_title:Revista brasileira de anestesiologia
pub_type: 杂志文章
doi:10.1016/j.bjan.2015.09.007
更新日期:2016-09-01 00:00:00
abstract::Through the Life Cycle of Intraoperative Transesophageal Echocardiography (ETTI/SBA) the Brazilian Society of Anesthesiology, together with the Department of Cardiovascular Image of the Brazilian Society of Cardiology (DIC/SBC), createded a task force to standardize the use of intraoperative transesophageal echocardio...
journal_title:Revista brasileira de anestesiologia
pub_type: 共识发展会议,杂志文章,实务指引
doi:10.1016/j.bjan.2017.07.004
更新日期:2018-01-01 00:00:00
abstract:BACKGROUND AND OBJECTIVES:Magnesium is predominantly an intracellular ion. Its blocking effects on NMDA receptors are responsible for the analgesic and sedative characteristics of this ion. The objective of this study was to review the physiology, pharmacology, and decreased plasma levels of magnesium, as well as its a...
journal_title:Revista brasileira de anestesiologia
pub_type: 杂志文章,评审
doi:10.1016/s0034-7094(10)70013-1
更新日期:2010-01-01 00:00:00
abstract:BACKGROUND AND OBJECTIVES:Human chorionic gonadotropin (HCG) and thyrotrophic hormone (TSH) have analogies in their structures, as well as in their receptors. The high levels of HCG seen in gestational trophoblastic diseases may induce secondary hyperthyroidism. The objective of this report was to present a case in whi...
journal_title:Revista brasileira de anestesiologia
pub_type: 杂志文章
doi:10.1016/S0034-7094(11)70071-X
更新日期:2011-09-01 00:00:00
abstract:INTRODUCTION:Morbidity and mortality associated with urgent or emergency surgeries are high compared to elective procedures. Perioperative risk scores identify the non-elective character as an independent factor of complications and death. The present study aims to characterize the population undergoing non-elective su...
journal_title:Revista brasileira de anestesiologia
pub_type: 杂志文章
doi:10.1016/j.bjan.2018.04.001
更新日期:2018-01-01 00:00:00
abstract::Post-operative pain management is a significant problem in clinical practice in Latin America. Insufficient or inappropriate pain management is in large part due to insufficient knowledge, attitudes and education, and poor communications at various levels. In addition, the lack of awareness of the availability and imp...
journal_title:Revista brasileira de anestesiologia
pub_type: 杂志文章
doi:10.1016/j.bjan.2016.04.011
更新日期:2017-01-01 00:00:00
abstract:BACKGROUND AND OBJECTIVES:Several airway complications can occur during shoulder arthroscopy including airway obstruction, pleural puncture, and subcutaneous emphysema. It was hypothesized that the irrigation fluid used during a shoulder arthroscopic procedure might increase the cuff pressure of the endotracheal tube, ...
journal_title:Revista brasileira de anestesiologia
pub_type: 杂志文章
doi:10.1016/j.bjan.2020.04.021
更新日期:2020-11-01 00:00:00
abstract:BACKGROUND AND OBJECTIVES:Costoclavicular brachial plexus block is an anesthesia performed through the infraclavicular route described in the literature as a safe and effective route for upper limb anesthesia distal to the elbow. The following report describes the case of a patient whose traditional plexus blocking tec...
journal_title:Revista brasileira de anestesiologia
pub_type: 杂志文章
doi:10.1016/j.bjan.2019.01.004
更新日期:2019-01-01 00:00:00
abstract:BACKGROUND AND OBJECTIVES:Clinical trials with local anesthetic levo-enantiomers have shown higher safety due to lower cardiotoxicity. This study aimed at evaluating quality of anesthesia and maternal/fetal repercussions of 0.5% bupivacaine, enantiomeric 0.5% bupivacaine (S75-R25) and 0.75% ropivacaine, all associated ...
journal_title:Revista brasileira de anestesiologia
pub_type: 杂志文章
doi:10.1590/s0034-70942003000200005
更新日期:2003-04-01 00:00:00
abstract:BACKGROUND AND OBJECTIVES:The use of volatile anesthetics in cardiac surgery is not recent. Since the introduction of halothane in clinical practice, several cardiac surgery centers started to use these anesthetics constantly. CONTENT:In the last years a great number of studies have shown that the volatile anesthetics...
journal_title:Revista brasileira de anestesiologia
pub_type: 杂志文章
doi:10.1016/S0034-7094(12)70135-6
更新日期:2012-05-01 00:00:00
abstract:BACKGROUND AND OBJECTIVES:Hyperbaric bupivacaine is commercially available in its racemic form. In Brazil, 50% enantiomeric excess bupivacaine (S75:R25) was introduced as an isobaric presentation. The objective of this study was to evaluate different volumes of hyperbaric S75:R25 bupivacaine in spinal blocks for infrau...
journal_title:Revista brasileira de anestesiologia
pub_type: 杂志文章,随机对照试验
doi:10.1590/s0034-70942009000100002
更新日期:2009-01-01 00:00:00
abstract::Erythromelalgia is a neuropathic pain syndrome due to an autosomal dominant gene, characterized by erythema, increased skin temperature and burning pain in hands and feet, whose treatment is often unsatisfactory. In this paper, we report a case of a 9 years old female patient whose first episode of burning pain, eryth...
journal_title:Revista brasileira de anestesiologia
pub_type: 杂志文章
doi:10.1016/j.bjan.2017.12.009
更新日期:2018-01-01 00:00:00
abstract:BACKGROUND AND OBJECTIVES:The transportation of patients from the operating room to the post-anesthetic recovery room without supplemental oxygen is a common practice, since oxygen supplementation is used only in patients at high risk of developing hypoxemia. The objective of this study was to evaluate the incidence of...
journal_title:Revista brasileira de anestesiologia
pub_type: 杂志文章
doi:10.1590/s0034-70942006000400003
更新日期:2006-08-01 00:00:00
abstract:BACKGROUND AND OBJECTIVES:The objective of this report was to show the importance of pre-anesthetic assessment in reducing morbidity and mortality of surgical patients and alert to problems and anesthetic care associated with obstructive sleep apnea. CASE REPORT:This is a 28-year old male patient with class II obesity...
journal_title:Revista brasileira de anestesiologia
pub_type: 杂志文章
doi:10.1016/S0034-7094(11)70088-5
更新日期:2011-11-01 00:00:00
abstract:BACKGROUND AND OBJECTIVES:Low back pain syndromes are major causes of morbidity and disability. Their therapeutic management is often based on conservative measures, such as rest, analgesia, physical therapy, and even surgical and rehabilitation procedures. This study aimed at describing the use of epidural steroids to...
journal_title:Revista brasileira de anestesiologia
pub_type: 杂志文章
doi:10.1590/s0034-70942004000100017
更新日期:2004-02-01 00:00:00
abstract:BACKGROUND:There are various approaches to perform an ultrasound guided Quadratus Lumborum Block (QLB). The lateral, posterior, anterior or trans muscular and subcostal paramedian are the various approaches described for performing a QLB. Each of these blocks are aimed to achieve a maximum spread with high volume and l...
journal_title:Revista brasileira de anestesiologia
pub_type:
doi:10.1016/j.bjan.2020.04.007
更新日期:2020-01-01 00:00:00
abstract:BACKGROUND AND OBJECTIVES:The occurrence of acute myocardial infarction (AMI) during pregnancy is rare. The authors describe the case of MI in a 31-week pregnant woman and the importance of a multidisciplinary team for its approach. CASE REPORT:Thirty-one week pregnant woman with history of smoking, alcoholism and hyp...
journal_title:Revista brasileira de anestesiologia
pub_type: 杂志文章
doi:10.1016/S0034-7094(11)70027-7
更新日期:2011-03-01 00:00:00
abstract:BACKGROUND AND OBJECTIVES:In this study, we aimed to investigate the effects of sevoflurane, desflurane and propofol maintenances on serum levels of selenium, copper, zinc, iron, malondialdehyde, and glutathion peroxidase measurements, and antioxidant capacity. METHODS:60 patients scheduled for unilateral lower extrem...
journal_title:Revista brasileira de anestesiologia
pub_type: 杂志文章
doi:10.1016/j.bjan.2014.04.001
更新日期:2015-01-01 00:00:00
abstract:BACKGROUND AND OBJECTIVES:Job's syndrome (JS), one of the presentations of the Hyper IgE Syndrome, is a rare immunodeficiency. It includes cutaneous abscesses, recurring pneumonias, pneumatoceles, eosinophilia, hyperimmunoglobulinemia E (> 2,000 IU.mL(-1)), and craniofacial and bone growth changes. This report describe...
journal_title:Revista brasileira de anestesiologia
pub_type: 杂志文章
doi:10.1016/S0034-7094(11)70009-5
更新日期:2011-01-01 00:00:00