Objective: Two different concentrations of ketamine 0.5 mg/kg, 0.25 mg/kg were applied to both tonsils perioperatively to check analgesic effect postoperatively in children. This study done at Department of anesthesia...Objective: Two different concentrations of ketamine 0.5 mg/kg, 0.25 mg/kg were applied to both tonsils perioperatively to check analgesic effect postoperatively in children. This study done at Department of anesthesia and otorhinolaryngology, faculty of medicine, Al-Azhar University hospitals, and the medical ethics committee. The study was conducted in the ENT operating theatre, Al-Azhar University Hospitals, from Jan. 2017 to June 2018. Methodology: We divided patients into 3 groups K1, K2 and S each group 25 patients, group K1 had 0.25 mg ketamine, group k2 had 0.5 mg ketamine and group S had normal saline as a control group. These groups assessed intraoperatively by Heart rate and main arterial pressure (MAP) were recorded at the intervals together with Ventilation parameters. Postoperative pain assessment by using Children’s Hospital of Eastern Ontario Pain Scale (CHEOPS). The sedative condition was assessed with the Wilson sedation scale at 5, 15, 30, and 60 min after entrance to the PACU. CHEOPES was recorded only when patient modified Wilson sedation score was one. Incidences of postoperative complications as: blood loss, dysphagia, nausea and vomiting were noted and demonstrated;hallucinations will be observed and recorded. Results: There were no significant differences among the groups regarding age, gender and weight. There were no significant differences among the groups with respect to the demographic data, duration of surgery or anesthesia, and intraoperative blood loss. As regarding hemodynamics, mean blood pressure was significantly lower in group (K1) than group S (control group) at 20 and 30 minutes after injection of ketamine and significantly lower in group (K2) than group S (control group) at 20 and 30 minutes after injection of ketamine with no difference between group (K1) and (K2). There was a significant statistical difference in analgesia duration per hours and frequency of analgesics used over 24 hours between three groups, the duration was longer in group (K1) and (K2) and frequency of analgesics used over 24 hours (P value Conclusions: In our study, we found that preincisional peritonsillar infiltration of 0.25 mg/kg or 0.5 mg/kg of ketamine given at approximately three minutes before surgery provides efficient pain relief during 24 h after surgery, decrease need for rescue analgesics, has a good effect on dysphagia postoperatively and doesn’t produce hallucinations in children undergoing tonsillectomy.展开更多
The tonsillar polyp is a rare benign tumor of the pharynx.1 We describe a successful management of a case with severe airway obstruction by the tonsillar polyp after anesthesia induction in an adult patient with a kno...The tonsillar polyp is a rare benign tumor of the pharynx.1 We describe a successful management of a case with severe airway obstruction by the tonsillar polyp after anesthesia induction in an adult patient with a known difficult airway.In this case,airway was successfully rescued with a difficult airway management scheme incorporating a videolaryngoscope.展开更多
目的观察儿童轻中度阻塞性睡眠呼吸暂停低通气综合征(OS A H S)抗炎治疗的临床疗效,分析儿童OSAHS与炎症的关系。方法选取2016年1-11月经多导睡眠监测(PSG)确诊的轻中度OSAHS患儿50例,记录病史、腺样体大小、扁桃体大小、OSA-18问卷评分...目的观察儿童轻中度阻塞性睡眠呼吸暂停低通气综合征(OS A H S)抗炎治疗的临床疗效,分析儿童OSAHS与炎症的关系。方法选取2016年1-11月经多导睡眠监测(PSG)确诊的轻中度OSAHS患儿50例,记录病史、腺样体大小、扁桃体大小、OSA-18问卷评分,给予糠酸莫米松鼻喷剂联合口服孟鲁司特治疗12周,治疗结束后复查PSG、腺样体大小、扁桃体大小及OSA-18问卷,并对治疗前后的数据进行比较。结果在50例患儿中,轻度OSAHS37例,中度OSAHS 13例;共治愈19例(38%),其中轻度OSAHS 17例,中度OSAHS 2例;显效14例(28%);有效5例(10%);总体有效率为76%(38/50)。与治疗前比较,轻度OSAHS患儿治疗后阻塞性呼吸暂停指数(OAI)、混合性呼吸暂停指数(MAI)降低,腺样体、扁桃体体积缩小,OSA-18评分降低,差异均有统计学意义(P<0.05)。中度OSAHS患儿治疗后OAI较治疗前明显降低(P<0.05),而腺样体、扁桃体体积及OSA-18评分、MAI与治疗前比较差异无统计学意义(P>0.05)。扁桃体体积变化与PSG参数变化无明显相关性。结论抗炎治疗可明显改善OSAHS患儿的PSG指数、腺样体和扁桃体体积及生活质量,对轻度OSAHS患儿疗效更为显著。展开更多
文摘Objective: Two different concentrations of ketamine 0.5 mg/kg, 0.25 mg/kg were applied to both tonsils perioperatively to check analgesic effect postoperatively in children. This study done at Department of anesthesia and otorhinolaryngology, faculty of medicine, Al-Azhar University hospitals, and the medical ethics committee. The study was conducted in the ENT operating theatre, Al-Azhar University Hospitals, from Jan. 2017 to June 2018. Methodology: We divided patients into 3 groups K1, K2 and S each group 25 patients, group K1 had 0.25 mg ketamine, group k2 had 0.5 mg ketamine and group S had normal saline as a control group. These groups assessed intraoperatively by Heart rate and main arterial pressure (MAP) were recorded at the intervals together with Ventilation parameters. Postoperative pain assessment by using Children’s Hospital of Eastern Ontario Pain Scale (CHEOPS). The sedative condition was assessed with the Wilson sedation scale at 5, 15, 30, and 60 min after entrance to the PACU. CHEOPES was recorded only when patient modified Wilson sedation score was one. Incidences of postoperative complications as: blood loss, dysphagia, nausea and vomiting were noted and demonstrated;hallucinations will be observed and recorded. Results: There were no significant differences among the groups regarding age, gender and weight. There were no significant differences among the groups with respect to the demographic data, duration of surgery or anesthesia, and intraoperative blood loss. As regarding hemodynamics, mean blood pressure was significantly lower in group (K1) than group S (control group) at 20 and 30 minutes after injection of ketamine and significantly lower in group (K2) than group S (control group) at 20 and 30 minutes after injection of ketamine with no difference between group (K1) and (K2). There was a significant statistical difference in analgesia duration per hours and frequency of analgesics used over 24 hours between three groups, the duration was longer in group (K1) and (K2) and frequency of analgesics used over 24 hours (P value Conclusions: In our study, we found that preincisional peritonsillar infiltration of 0.25 mg/kg or 0.5 mg/kg of ketamine given at approximately three minutes before surgery provides efficient pain relief during 24 h after surgery, decrease need for rescue analgesics, has a good effect on dysphagia postoperatively and doesn’t produce hallucinations in children undergoing tonsillectomy.
文摘The tonsillar polyp is a rare benign tumor of the pharynx.1 We describe a successful management of a case with severe airway obstruction by the tonsillar polyp after anesthesia induction in an adult patient with a known difficult airway.In this case,airway was successfully rescued with a difficult airway management scheme incorporating a videolaryngoscope.
文摘目的观察儿童轻中度阻塞性睡眠呼吸暂停低通气综合征(OS A H S)抗炎治疗的临床疗效,分析儿童OSAHS与炎症的关系。方法选取2016年1-11月经多导睡眠监测(PSG)确诊的轻中度OSAHS患儿50例,记录病史、腺样体大小、扁桃体大小、OSA-18问卷评分,给予糠酸莫米松鼻喷剂联合口服孟鲁司特治疗12周,治疗结束后复查PSG、腺样体大小、扁桃体大小及OSA-18问卷,并对治疗前后的数据进行比较。结果在50例患儿中,轻度OSAHS37例,中度OSAHS 13例;共治愈19例(38%),其中轻度OSAHS 17例,中度OSAHS 2例;显效14例(28%);有效5例(10%);总体有效率为76%(38/50)。与治疗前比较,轻度OSAHS患儿治疗后阻塞性呼吸暂停指数(OAI)、混合性呼吸暂停指数(MAI)降低,腺样体、扁桃体体积缩小,OSA-18评分降低,差异均有统计学意义(P<0.05)。中度OSAHS患儿治疗后OAI较治疗前明显降低(P<0.05),而腺样体、扁桃体体积及OSA-18评分、MAI与治疗前比较差异无统计学意义(P>0.05)。扁桃体体积变化与PSG参数变化无明显相关性。结论抗炎治疗可明显改善OSAHS患儿的PSG指数、腺样体和扁桃体体积及生活质量,对轻度OSAHS患儿疗效更为显著。
