No abstract available.
Bronchoscopy* ; Humans ; Outpatients* ; Premedication*

No abstract available.
Child* ; Humans ; Premedication*

Objective: To compare the efficacy and safety of the combination of Dexmedetomidine (Dex) and Ketamine (Ket) administered via the intranasal (IN) route on sedation of children aged 0 to 12 years old prior to elective surgery or procedural sedation as compared to Intranasal Dexmedetomidine. Methods: Relevant studies were identified after a literature search on electronic databases as PubMed, Cochrane Library, Google Scholar and Science Direct. Meta-analyses of mean differences were performed to examine differences in sedation onset and recovery times between IN Dex-Ket and IN Dex. Meta-analyses of proportions were performed to estimate the incidence of sedation success, satisfactory sedation at parental separation and mask induction, and incidence of adverse events. Review Manager 5.4.1 was used for statistical analysis. Results: Six articles (388 patients) were included. The overall incidence of sedation success was higher among children premedicated with IN Dex-Ket (RR = 1.05; 95%CI = 0.97,1.13; P = 0.27, I2 = 20%) however was not statistically significant. Children given IN Dex-Ket had faster sedation onset time (WMD = -7.17; 95%CI = -12.44, -1.89; P=0.008) with greater incidence of satisfactory sedation at mask induction (RR = 0.71; 95%CI = 0.53, 0.94; P = 0.02). There was no significant difference as to recovery time and incidence of adverse events among the groups. Conclusion Premedication with IN Dex-Ket is as safe as IN Dex but of better efficacy as evidenced by faster sedation onset time and smoother inhalational induction without increasing clinically relevant adverse events.
Dexmedetomidine ; Ketamine ; Premedication

With with use of Tono-pen, we investigated the degree of reduction in intraocular pressure of the Honan intraocular pressure reducer(HIPR) with preoperative use of dichlorphenamide and mannitol or without. Seventy five patients scheduled for cataract surgery were divided into 4 groups by preoperative medication. Intraocular pressure was measured before preoperative medication and in process of time after external compression with the Honan intraocular pressure reducer(HIPR) following retrobulbar injection. There was no additive effect on the reduction of intraocular pressure with the preoperative use of dichlorphenamide and mannitol. A rapid initial reduction in intraocular presure over the first 5 minutes of compression was followed by a more gradual reduction from 5 to 20 minutes. We concluded that the compression of up to 20 minutes duration without the preoperative use of dichlorphenamide and mannitol is adequate.
Cataract* ; Dichlorphenamide ; Humans ; Intraocular Pressure* ; Mannitol ; Premedication*

To identify the changes in professional services pattern after introducing the deligated system of claims review started in 1982, a university hospital under this system was examined. For comparison, claims of the hospital to Federation of Korean Medical Insurance Societies, where this system is not accepted, were reviewed. A total of 600 cases each were studied operated at the Departments of General Surgery & Orthopedic Surgery in 1981 and 1983. The results are summarized as follow: 1. Percentages of hospital changes for basic care was decreased by 10.2% and that for medical service increased by 8.4% in 1983. 2. After the introduction of the deligated review system, percentages of cutting off the claims was decreased by 12.4% for basic care and increased by 3.8% for medical services. 3. Percentage of testing liver function, and the frequency of administering high cost intravenous fluid injection, applicating Robinul as anesthetic premedication were decreased respectively after introducting the deligated services system.
Insurance ; Insurance Claim Review ; Liver ; Orthopedics ; Premedication

There have been many reports stating that halperidol premedication has been used for sefative and antiemetic effects. Therefore we utilized haloperidol as a premedicant for the purpose of obtaining the above effects. Over a period of one year from march 1978 to February 1979, 0.1mg haloperidol per kilogram of body weight was given to 747 patients. The results were as follows. 1)The extrapyramidal symptioms appeared in children, especially in the 10-year old group. 2) Large doses of haloperidol were more likely to cause to extrapyramidal symptoms than smaller doses(over 0.1mg/kg) 3)The effects of haloperidol lasted for a considerable duration of time after administration, (about 24-48 hous).
Antiemetics ; Body Weight ; Child ; Haloperidol* ; Humans ; Premedication*

BACKGROUND: A majority of patients undergoing chemical peeling complain of pain severe enough to disturb the process of the peeling. However, there has been few controlled studies on pain control during chemical peeling. OBJECTIVES: We evaluated the efficacy and safety of pretreatment with intramuscular ketorolac (Tarasyn, 30 mg) and oral diazepam(Valium, 5 mg) in comparison with control and diazepam groups, and compared the sensitivity of pain between two sexes. METHODS: The patients were randomly assigned to one of three groups; control, diazepam, and ketorolac plus diazepam groups. Pain intensity was assessed 5 times at every ten minutes from the beginning of the peeling using visual analog scale(VAS). RESULTS: At every 10 minutes of pain assessment, ketorolac plus diazepam group recorded the lowest VAS among the three groups. Except at the first 10 minutes, nificant. There was no significant difference in the pain intensity between the sexes at all five times. After application of Jessner`s solution, there was significant increase of VAS in all groups. CONCLUSION: The ketorolac pretreatment is a safe and effective modality of pain relief prior to chemical peeling without the adverse reactions.
Diazepam ; Humans ; Ketorolac* ; Pain Measurement ; Premedication*

The effect of single dose clonidine premedication on the vapour requirement for isoflurane induced hypotension in 20 patients undergoing spine surgery was evaluated. The patients given 5 ug/kg of clonidine P.O. at 90 minutes before operation required a mean expired isoflurane concentration of 1.2+/-0.5 vol% to induce hypotension compared with 2.1+/-0.6 vol% in 0.2 mg/kg of diazepam predmedication group(P<0.05). To achieve satisfactory hypotension, six out of ten patients in diazepam premedication group and l out of 10 patients in clondine premedication group are required supplementary infusion of sodium nitroprusside. In conclusion, clonidine premedication is recommended in isoflurane induced hypotensive anesthesia.
Anesthesia* ; Clonidine* ; Diazepam ; Humans ; Hypotension ; Isoflurane* ; Nitroprusside ; Premedication* ; Spine

Although anaphylactic shock during the perioperative period is rare, it can be lethal due to severe cardiovascular and respiratory collapse. Midazolam is generally used as premedication for relieving anxiety about the operation, and the danger of anaphylactic shock after intramuscular injection is not widely recognized. We report the first case of anaphylactic shock occurring during the perioperative period after intramuscular injection of midazolam. Since anaphylactic shock after intramuscular injection can be of slow onset, the operation should be delayed if an anaphylactic reaction is suspected, even if the symptoms are limited. In addition, anesthesiologists should be prepared for the occurrence of anaphylaxis at any time in the perioperative period.
Anaphylaxis* ; Anxiety ; Injections, Intramuscular* ; Midazolam* ; Perioperative Period* ; Premedication

BACKGROUND: The bispectral index (BIS) was developed for adults, and the influence of neuronal and physiologic brain maturation on BIS in pediatric patients is unknown. The aim of this study was to evaluate BIS during anesthesia, using the same sevoflurane with respect to age in young children. METHODS: Forty-two pediatric patients, aged 1-7 years, were enrolled in this study. Without premedication, anesthesia was induced with atropine, thiopental, and rocuronium and maintained with 2.0-2.5% sevoflurane and 50% N2O-50% O2. After induction, a pediatric BIS sensor was applied and monitored throughout the maintenance of and emergence from anesthesia. RESULTS: BIS was analyzed in different age groups; 1-2 yr (n = 14), 3-4 yr (n = 13), 5-7 yr (n = 15). Operation and anesthesia times were similar forthe three age groups. Mean BIS values from ten minutes after skin incision to just before sevoflurane cessation (BISmean) were 67.0 +/- 6.2 for 1-2 yr, 50.5 +/- 9.4 for 3-4 yr, and 39.8 +/- 6.9 for 5-7 yr, and these values were significantly different for the three age groups. No significant differences were observed for extubation times, or times to a BIS value of 70 or 90 during anesthesia recovery. CONCLUSIONS: When monitoring BIS in children aged 1-7 yr during anesthesia with sevoflurane, the BIS trend rather than the absolute value is more important and the BIS data, especially in children under 3 years of age, should be interpreted cautiously.
Adult ; Anesthesia* ; Atropine ; Brain ; Child* ; Humans ; Neurons ; Premedication ; Skin ; Thiopental