The protective effects of volatile anesthestics against the bronchoconstriction induced by an allergic reaction in sensitized rabbit pups.

abstract：BACKGROUND:We evaluated the interaction of dopamine-proxymetacaine and dopamine- oxybuprocaine antinociception using isobolograms. METHODS:This experiment uses subcutaneous drug (proxymetacaine, oxybuprocaine, and dopamine) injections under the skin of the rat's back, thus simulating infiltration blocks. The dose-rela...

journal_title：Anesthesia and analgesia

authors： Chen YW,Chiu CC,Lin HT,Wang JJ,Hung CH

更新日期：2018-05-01 00:00:00

abstract：BACKGROUND:Sigma (sigma)-receptor agonists attenuate brain injury after experimental focal cerebral ischemia in several species. We tested the hypothesis that the potent, prototypical sigma(1)-receptor agonist, 4-phenyl-1-(4-phenylbutyl) piperidine (PPBP), protects neurons by a mechanism involving the antiapoptotic pro...

journal_title：Anesthesia and analgesia

authors： Yang S,Bhardwaj A,Cheng J,Alkayed NJ,Hurn PD,Kirsch JR

更新日期：2007-05-01 00:00:00

abstract：:Common practice during local anesthetic injection is to warn the patient using words such as: "You will feel a big bee sting; this is the worst part." Our hypothesis was that using gentler words for administration of the local anesthetic improves pain perception and patient comfort. One hundred forty healthy women at ...

journal_title：Anesthesia and analgesia

authors： Varelmann D,Pancaro C,Cappiello EC,Camann WR

更新日期：2010-03-01 00:00:00

abstract：BACKGROUND:Current methods of information transfer in the operating room between monitor and anesthesiologist rely on visual and auditory modalities. These modalities can easily become overloaded in a high cognitive workload situation, such as in a critical incident. The use of vibrotactile communication has been shown...

journal_title：Anesthesia and analgesia

authors： Ford S,Daniels J,Lim J,Koval V,Dumont G,Schwarz SK,Ansermino JM

更新日期：2008-04-01 00:00:00

abstract：UNLABELLED:Although isoflurane is a known vasodilator, the mechanism of isoflurane-induced vasodilation is not clear. One of the most important systems in this context is the nitric oxide (NO)-mediated vasodilation. The activity of this system is regulated by the agonist-induced Ca(2+) influx rather than Ca(2+) release...

journal_title：Anesthesia and analgesia

authors： Tas PW,Stöbetael C,Roewer N

更新日期：2003-08-01 00:00:00

abstract：:The cold pressor test is often used to assess vasoconstrictive responses because it simulates the vasoconstrictive challenges commonly encountered in the clinical setting. With IRB approval, 12 healthy volunteers, aged 25--50 yr, underwent baseline plethysmographic monitoring on the finger and ear. The contralateral h...

journal_title：Anesthesia and analgesia

authors： Awad AA,Ghobashy MA,Ouda W,Stout RG,Silverman DG,Shelley KH

更新日期：2001-06-01 00:00:00

abstract：BACKGROUND:Surgical site infiltration with local anesthetic reduces analgesic requests in various types of surgeries. Because thyroid surgery may induce severe postoperative pain, we tested the hypothesis that ropivacaine surgical site infiltration would significantly decrease postoperative administration of morphine i...

journal_title：Anesthesia and analgesia

authors： Miu M,Royer C,Gaillat C,Schaup B,Menegaux F,Langeron O,Riou B,Aubrun F

更新日期：2016-02-01 00:00:00

abstract：UNLABELLED:The National Institute for Occupational Safety and Health-recommended exposure levels for nitrous oxide exposure are 25 ppm as a time-weighted average over the time of exposure. The exposure limit for halogenated anesthetics (without concomitant nitrous oxide exposure) is 2 ppm. Inhaled sevoflurane provides ...

journal_title：Anesthesia and analgesia

authors： Hoerauf KH,Wallner T,Akça O,Taslimi R,Sessler DI

更新日期：1999-04-01 00:00:00

abstract：BACKGROUND:Although detailed analyses of the postmortem findings of various critically ill patient groups have been published, no such study has been performed in patients with sepsis. In this retrospective cohort study, we reviewed macroscopic postmortem examinations of surgical intensive care unit (ICU) patients who ...

journal_title：Anesthesia and analgesia

authors： Torgersen C,Moser P,Luckner G,Mayr V,Jochberger S,Hasibeder WR,Dünser MW

更新日期：2009-06-01 00:00:00

abstract：:Over the last decade, there has been a heightened awareness and an increase in the amount of literature being published on recognition and prediction of the difficult airway. During the preoperative evaluation of the airway, a thorough history and physical specifically related to the airway should be performed. Variou...

journal_title：Anesthesia and analgesia

authors： Cattano D,Panicucci E,Paolicchi A,Forfori F,Giunta F,Hagberg C

更新日期：2004-12-01 00:00:00

abstract：BACKGROUND:Red blood cell (RBC) transfusion is common during infant cardiac surgery. A previous report of pediatric heart transplant recipients showed that increased RBC transfusion volume was independently associated with increased length of intensive care unit stay. It is unclear whether transfusion to infants as a s...

journal_title：Anesthesia and analgesia

authors： Carter HF,Lau C,Juma D,Wells B,Applegate RL 2nd

更新日期：2016-05-01 00:00:00

abstract：:Hypertonic saline improves organ perfusion and animal survival during hemorrhagic shock because it expands plasma volume and increases tissue oxygenation. Because both decreased and increased myocardial performance have been reported with hypertonic saline, the effects of hyperosmolarity and the mechanism accounting f...

journal_title：Anesthesia and analgesia

authors： Mouren S,Delayance S,Mion G,Souktani R,Fellahi JL,Arthaud M,Baron JF,Viars P

更新日期：1995-10-01 00:00:00

abstract：:Sevoflurane appears to have several properties that make it an attractive alternative to the currently available anesthetics for outpatient anesthesia. The relative low solubility of sevoflurane, as well as an impressive lack of airway irritation, makes it a very useful anesthetic for inhalation induction of anesthesi...

journal_title：Anesthesia and analgesia

authors： Smith I,Nathanson MH,White PF

更新日期：1995-12-01 00:00:00

abstract：:The effects of enflurane and halothane anesthesia on systolic time intervals were studied in 12 healthy patients. Cardiovascular measurements were made at equipotent levels of anesthesia: enflurane 1.23% end-tidal and halothane 0.65% end-tidal. These agents were studied first with 50% N2O and then without N2O. Systoli...

journal_title：Anesthesia and analgesia

authors： Kaplan JA,Miller ED,Bailey DR

更新日期：1976-03-01 00:00:00

abstract：BACKGROUND:Many new mechanical ventilation modes are proposed without any clinical evaluation. "Dual-controlled" modes, such as AutoFlow™, are supposed to improve patient- ventilator interfacing and could lead to fewer alarms. We performed a long-term clinical evaluation of the efficacy and safety of AutoFlow during as...

journal_title：Anesthesia and analgesia

authors： Lasocki S,Labat F,Plantefeve G,Desmard M,Mentec H

更新日期：2010-10-01 00:00:00

abstract：UNLABELLED:We examined the reliability of an airway evaluation test to assess the occipitoatlantoaxial (OAA) extension capacity described by Bellhouse et al. (Bellhouse test) in 20 adult volunteers with normal cervical spines. Each subject sat upright with the head in the neutral position and was then asked to extend t...

journal_title：Anesthesia and analgesia

authors： Urakami Y,Takenaka I,Nakamura M,Fukuyama H,Aoyama K,Kadoya T

更新日期：2002-11-01 00:00:00

abstract：BACKGROUND:Isoflurane activates vascular adenosine triphosphate sensitive potassium (K(ATP)) channels, and may induce vasodilation. In the present study, we investigated whether hyperglycemia modifies isoflurane activation of vascular K(ATP) channel. METHODS:We used a cell-attached patch-clamp configuration to test th...

journal_title：Anesthesia and analgesia

authors： Kawano T,Tanaka K,Mawatari K,Oshita S,Takahashi A,Nakaya Y

更新日期：2008-03-01 00:00:00

abstract：:The effects of enflurane on responses of isolated canine mesenteric arteries and veins to transmural nerve stimulation and to exogenously administered norepinephrine (a mixed alpha 1- and alpha 2-adrenoceptor agonist), phenylephrine (a selective alpha 1-adrenoceptor agonist), and tyramine were studied. The contractile...

journal_title：Anesthesia and analgesia

authors： Kobayashi Y,Yoshida K,Noguchi M,Wakasugi Y,Ito H,Okabe E

更新日期：1990-05-01 00:00:00

abstract：BACKGROUND:Whether nitrous oxide (N(2)O) increases the incidence of postoperative nausea and vomiting (PONV) after laparoscopic gynecologic surgery is still controversial, which may be due to the administration of different concentrations of inspired N(2)O. We investigated whether N(2)O results in a dose-response incre...

journal_title：Anesthesia and analgesia

authors： Mraovic B,Simurina T,Sonicki Z,Skitarelic N,Gan TJ

更新日期：2008-09-01 00:00:00

abstract：:Minimally invasive fetoscopic surgery for spina bifida aperta is a new therapeutic approach to preserve neurologic function by protecting exposed neural tissue. The anesthetic management is of paramount importance for the success of the procedure. Therefore, our protocol was developed with particular attention to safe...

journal_title：Anesthesia and analgesia

authors： Arens C,Koch C,Veit M,Greenberg RS,Lichtenstern C,Weigand MA,Khaleeva A,Schuerg R,Kohl T

更新日期：2017-07-01 00:00:00

abstract：:To improve operating room workflow, an internal transfer pricing system (ITPS) for anesthesia services was introduced in our hospital in 2001. The basic principle of the ITPS is that the department of anesthesia receives reimbursement only for the surgically controlled time, not for anesthesia-controlled time (ACT). A...

journal_title：Anesthesia and analgesia

authors： Schuster M,Standl T,Reissmann H,Kuntz L,Am Esch JS

更新日期：2005-07-01 00:00:00

abstract：UNLABELLED:Inhaled nitric oxide (iNO) is superior to i.v. vasodilators for treatment of pulmonary hypertension (PH) after cardiac surgery, but iNO is a potentially toxic gas, and patient subsets who benefit from iNO are not yet clearly defined. We administered iNO 40 ppm, prostaglandin E1 (PGE1) 0.1 microg x kg(-1) min...

journal_title：Anesthesia and analgesia

authors： Schmid ER,Bürki C,Engel MH,Schmidlin D,Tornic M,Seifert B

更新日期：1999-11-01 00:00:00

abstract：:The International Standards for a Safe Practice of Anesthesia were developed on behalf of the World Federation of Societies of Anaesthesiologists (WFSA), a nonprofit organization representing anesthesiologists in 150 countries, and the World Health Organization (WHO). The recommendations have been approved by WHO and ...

journal_title：Anesthesia and analgesia

authors： Gelb AW,Morriss WW,Johnson W,Merry AF,Abayadeera A,Belîi N,Brull SJ,Chibana A,Evans F,Goddia C,Haylock-Loor C,Khan F,Leal S,Lin N,Merchant R,Newton MW,Rowles JS,Sanusi A,Wilson I,Velazquez Berumen A,International

更新日期：2018-06-01 00:00:00

abstract：:Millions of human fetuses, infants, and children are exposed to anesthetic drugs every year in the United States and throughout the world. Anesthesia administered during critical stages of neurodevelopment has been considered safe and without adverse long-term consequences. However, recent reports provide mounting evi...

journal_title：Anesthesia and analgesia

authors： Creeley CE,Olney JW

更新日期：2010-02-01 00:00:00

abstract：:Sufentanil is a potent opioid that occasionally has been associated with hypotension. The mechanism behind this hypotension is unclear. We hypothesized that sufentanil had a direct effect on vascular smooth muscle to cause vasodilation. Sufentanil was infused into the brachial artery of 10 young, healthy volunteers at...

journal_title：Anesthesia and analgesia

authors： Ebert TJ,Ficke DJ,Arain SR,Holtz MN,Shankar H

更新日期：2005-12-01 00:00:00

abstract：:Hospitals rely on pagers and ordinary telephones to reach staff members in emergency situations. New telecommunication technologies such as General Packet Radio Service (GPRS), the third generation mobile phone system Universal Mobile Telecommunications System (UMTS), and Wireless Local Area Network (WLAN) might be ab...

journal_title：Anesthesia and analgesia

authors： Wallin MK,Marve T,Hakansson PK

更新日期：2005-11-01 00:00:00

abstract：IMPLICATIONS:The performance of regional blockade on a patient with a preexisting neurologic condition or a history of neurologic complications after regional anesthesia is controversial. We present a case of recurring brachial plexus neuropathy in a diabetic patient after two shoulder procedures performed 4 mo apart. ...

journal_title：Anesthesia and analgesia

authors： Horlocker TT,O'Driscoll SW,Dinapoli RP

更新日期：2000-09-01 00:00:00

abstract：BACKGROUND:Hypothermia (HT) reduces neuronal injury after perinatal asphyxia. The anesthetic gas xenon (XE) may enhance this effect. We investigated the sedative and respiratory effects of variable XE concentrations at 37 degrees C normothermia (NT) or 32 degrees C HT after a hypoxic-ischemic (HI) insult to determine t...

journal_title：Anesthesia and analgesia

authors： Dingley J,Hobbs C,Ferguson J,Stone J,Thoresen M

更新日期：2008-03-01 00:00:00

abstract：:To determine whether nalbuphine might replace fentanyl as the principal opioid for anesthesia during coronary artery bypass surgery, 20 patients undergoing myocardial revascularization were anesthetized with flunitrazepam and with a continuous infusion of either nalbuphine (an opioid agonist-antagonist) or fentanyl (a...

journal_title：Anesthesia and analgesia

authors： Weiss BM,Schmid ER,Gattiker RI

更新日期：1991-11-01 00:00:00

abstract：UNLABELLED:The Valsalva maneuver in the awake patient and the ventilation maneuver in the tracheally intubated anesthetized patient are two provocation methods to detect a patent foramen ovale (PFO) by means of contrast transesophageal echocardiography. In 60 patients undergoing posterior fossa surgery, a contrast agen...

journal_title：Anesthesia and analgesia

authors： Greim CA,Trautner H,Krämer K,Zimmermann P,Apfel CC,Roewer N

更新日期：2001-05-01 00:00:00