Objective: To study the application effect of mouth-opening training sticks combined with oral massage on patients with mouth-opening difficulty after treatment for head and neck cancer. Methods: Using convenient samp...Objective: To study the application effect of mouth-opening training sticks combined with oral massage on patients with mouth-opening difficulty after treatment for head and neck cancer. Methods: Using convenient sampling, 60 patients with mouth-opening difficulty after treatment for head and neck cancer admitted to the Oncology Department from February 2022 to October 2023 were selected for a 2-week exercise and nursing program. The patients were divided into a control group (February 1, 2022 to November 30, 2022) and an observation group (December 1, 2022 to October 31, 2023), with 30 patients in each group. The control group underwent routine mouth-opening functional exercises combined with cork for oral support training, while the observation group underwent routine mouth-opening functional exercises combined with oral massage and mouth-opening training sticks for oral support training. The mouth-opening degree, mouth-opening difficulty level, comfort level, compliance, and quality of life were observed in both groups. Results: Before the intervention, there were no statistically significant differences in mouth-opening degree and mouth-opening difficulty level between the two groups (P > 0.05). After the intervention, the mouth-opening degree, mouth-opening difficulty level, oral comfort level, compliance, and QLICP-HN scores in the observation group were all better than those in the control group, with statistically significant differences (P < 0.05). Conclusion: The combination of mouth-opening training sticks and oral massage with mouth-opening functional exercises can effectively improve the degree of mouth-opening difficulty, enhance oral comfort, increase compliance with mouth-opening exercises, and improve quality of life.展开更多
McGrath? MAC video laryngoscope (McG) has been used for orotracheal intubation in both normal patients and patients for whom intubation was expected to be difficult, and has been reported to provide improved visibilit...McGrath? MAC video laryngoscope (McG) has been used for orotracheal intubation in both normal patients and patients for whom intubation was expected to be difficult, and has been reported to provide improved visibility of the glottis during tracheal intubation. There are some reports that normal nasotracheal intubation is easier with McG than with macintosh laryngoscope (ML). The usefulness of McG for nasotracheal intubation is beginning to be recognised. We experienced three cases using McG in patients for whom intubation was expected to be difficult due to the limited mouth opening and using McG for those patients enabled smooth nasotracheal intubation. McG provides good visual field during nasotracheal intubation, and is less invasive to the patient.展开更多
Relaxed open-mouth display serves important social functions in relation to submission, reconciliation affiliation and reassurance among non-human primate societies; however, quantitative evidence on this behavior rem...Relaxed open-mouth display serves important social functions in relation to submission, reconciliation affiliation and reassurance among non-human primate societies; however, quantitative evidence on this behavior remains insufficient among multi-level social groups. From July to November 2016, we examined four potential functions of the relaxed open-mouth display during pairwise, intra-unit social interactions among 18 free-ranging adult and sub-adult golden snub-nosed monkeys(Rhinopithecus roxellana) who belonged to three one-male, multi-female units(OMU) at Dalongtan, Shennongjia National Park China. Results showed that: compared with no relaxed open-mouth display,(1) the occurrence of displacement by a dominant individual approaching a subordinate was lower and the distance of the subordinate to the approaching dominant was shorter when the subordinate showed open-mouth display;(2) relaxed open-mouth display reduced the probability of continued attack for victims of aggression and allowed victims to achieve closer proximity to the aggressor during post-conflict periods;(3) relaxed open-mouth display by dominant individuals allowed them to achieve closer proximity to subordinates; and(4) the exchange of relaxed open-mouth display had a greater impact on the outcome of interactions than one individual alone giving this signal. These findings suggest that relaxed open-mouth display serves important functions regarding submission, reconciliation, affiliation and reassurance in coordinating social interactions within OMUs in golden snub-nosed monkeys.展开更多
目的:通过Meta分析,比较手法复位联合咬合板治疗颞下颌关节盘不可复性前移位患者疼痛与最大张口度疗效是否优于仅进行手法或仅进行咬合板治疗。方法:计算机检索Web of Science、PubMed、Cochrane Library、维普(VIP)、中国知网(CNKI)、...目的:通过Meta分析,比较手法复位联合咬合板治疗颞下颌关节盘不可复性前移位患者疼痛与最大张口度疗效是否优于仅进行手法或仅进行咬合板治疗。方法:计算机检索Web of Science、PubMed、Cochrane Library、维普(VIP)、中国知网(CNKI)、万方中手法复位联合咬合板治疗颞下颌关节盘不可复性前移位的随机对照试验(RCTs)文献,并参考Cochrane手册评估文献质量,运用RevMan5.4软件分析结局指标。结果:本研究纳入6个RCTs,患者共计393例。Meta分析结果显示,对于颞下颌关节盘不可复性前移位患者,观察组进行手法复位联合咬合板治疗,在降低疼痛评分[SMD=-0.34,95%CI(-0.54,-0.13),P=0.001]与改善最大张口度[SMD=0.51,95%CI(0.31,0.71),P<0.00001]方面疗效均比对照组较优,差异具有统计学意义(P<0.05)。结论:手法复位联合咬合板治疗改善颞下颌关节盘不可复性前移位患者疼痛和最大张口度疗效优于单独使用手法复位或单独佩戴咬合板。展开更多
目的观察锥形束电子计算机断层扫描(CBCT)联合超声骨刀微创法治疗儿童上颌埋伏多生牙的临床疗效。方法回顾性分析电子科技大学医学院附属妇女儿童医院(成都市妇女儿童中心医院)2021年1月至2023年1月入院的60例上颌埋伏多生牙患儿,根据...目的观察锥形束电子计算机断层扫描(CBCT)联合超声骨刀微创法治疗儿童上颌埋伏多生牙的临床疗效。方法回顾性分析电子科技大学医学院附属妇女儿童医院(成都市妇女儿童中心医院)2021年1月至2023年1月入院的60例上颌埋伏多生牙患儿,根据治疗方式不同将其分为研究组(n=30)与对照组(n=30)。两组患儿均接受锥形束CT检查,研究组行超声骨刀手术治疗,对照组行电动式颌面外科微动力手术治疗。比较两组患者的围术期指标(出血量、手术时间、手术成功率、出院时间)、术后牙齿松动度、张口度、疼痛评分[视觉模拟评分法(VAS)]及并发症(麻醉注射反应、面部肿胀、鼻腔出血)发生率。结果两组患儿的手术时间、手术成功率比较,差异均无统计学意义(P>0.05);研究组患儿出血量、出院时间分别为(2.15±1.18)mL、(24.47±3.25)h,分别低(短)于对照组[(12.42±5.03)mL、(34.79±4.23)h],差异均有统计学意义(P<0.05)。研究组患儿的牙齿松动总发生率为46.67%,明显低于对照组(73.33%),差异有统计学意义(P<0.05)。研究组患儿术后1、3、7 d张口度依次为(9.01±1.27)、(17.03±3.71)、(22.49±4.28)mm,均大于对照组[(8.19±1.18)、(15.06±3.37)、(20.25±3.81)mm],差异均有统计学意义(P<0.05)。研究组患儿术后1、3、7 d VAS评分依次为(5.39±0.68)、(3.25±0.49)、(1.24±0.28)分,均明显低于对照组[(5.81±0.62)、(3.71±0.53)、(1.71±0.31)分],差异均有统计学意义(P<0.05)。两组患儿术后总并发症发生率比较,差异无统计学意义(P>0.05)。结论CBCT联合超声骨刀微创法治疗儿童上颌埋伏多生牙的临床疗效显著,可有效减少患儿手术创伤及疼痛程度,降低牙齿松动度发生风险,扩大张口度,且并发症少,安全性高。展开更多
文摘Objective: To study the application effect of mouth-opening training sticks combined with oral massage on patients with mouth-opening difficulty after treatment for head and neck cancer. Methods: Using convenient sampling, 60 patients with mouth-opening difficulty after treatment for head and neck cancer admitted to the Oncology Department from February 2022 to October 2023 were selected for a 2-week exercise and nursing program. The patients were divided into a control group (February 1, 2022 to November 30, 2022) and an observation group (December 1, 2022 to October 31, 2023), with 30 patients in each group. The control group underwent routine mouth-opening functional exercises combined with cork for oral support training, while the observation group underwent routine mouth-opening functional exercises combined with oral massage and mouth-opening training sticks for oral support training. The mouth-opening degree, mouth-opening difficulty level, comfort level, compliance, and quality of life were observed in both groups. Results: Before the intervention, there were no statistically significant differences in mouth-opening degree and mouth-opening difficulty level between the two groups (P > 0.05). After the intervention, the mouth-opening degree, mouth-opening difficulty level, oral comfort level, compliance, and QLICP-HN scores in the observation group were all better than those in the control group, with statistically significant differences (P < 0.05). Conclusion: The combination of mouth-opening training sticks and oral massage with mouth-opening functional exercises can effectively improve the degree of mouth-opening difficulty, enhance oral comfort, increase compliance with mouth-opening exercises, and improve quality of life.
文摘McGrath? MAC video laryngoscope (McG) has been used for orotracheal intubation in both normal patients and patients for whom intubation was expected to be difficult, and has been reported to provide improved visibility of the glottis during tracheal intubation. There are some reports that normal nasotracheal intubation is easier with McG than with macintosh laryngoscope (ML). The usefulness of McG for nasotracheal intubation is beginning to be recognised. We experienced three cases using McG in patients for whom intubation was expected to be difficult due to the limited mouth opening and using McG for those patients enabled smooth nasotracheal intubation. McG provides good visual field during nasotracheal intubation, and is less invasive to the patient.
基金supported by the National Natural Science Foundation of China(31670397,31870509)Science Foundation of the State Forestry Administration of China
文摘Relaxed open-mouth display serves important social functions in relation to submission, reconciliation affiliation and reassurance among non-human primate societies; however, quantitative evidence on this behavior remains insufficient among multi-level social groups. From July to November 2016, we examined four potential functions of the relaxed open-mouth display during pairwise, intra-unit social interactions among 18 free-ranging adult and sub-adult golden snub-nosed monkeys(Rhinopithecus roxellana) who belonged to three one-male, multi-female units(OMU) at Dalongtan, Shennongjia National Park China. Results showed that: compared with no relaxed open-mouth display,(1) the occurrence of displacement by a dominant individual approaching a subordinate was lower and the distance of the subordinate to the approaching dominant was shorter when the subordinate showed open-mouth display;(2) relaxed open-mouth display reduced the probability of continued attack for victims of aggression and allowed victims to achieve closer proximity to the aggressor during post-conflict periods;(3) relaxed open-mouth display by dominant individuals allowed them to achieve closer proximity to subordinates; and(4) the exchange of relaxed open-mouth display had a greater impact on the outcome of interactions than one individual alone giving this signal. These findings suggest that relaxed open-mouth display serves important functions regarding submission, reconciliation, affiliation and reassurance in coordinating social interactions within OMUs in golden snub-nosed monkeys.
文摘目的:通过Meta分析,比较手法复位联合咬合板治疗颞下颌关节盘不可复性前移位患者疼痛与最大张口度疗效是否优于仅进行手法或仅进行咬合板治疗。方法:计算机检索Web of Science、PubMed、Cochrane Library、维普(VIP)、中国知网(CNKI)、万方中手法复位联合咬合板治疗颞下颌关节盘不可复性前移位的随机对照试验(RCTs)文献,并参考Cochrane手册评估文献质量,运用RevMan5.4软件分析结局指标。结果:本研究纳入6个RCTs,患者共计393例。Meta分析结果显示,对于颞下颌关节盘不可复性前移位患者,观察组进行手法复位联合咬合板治疗,在降低疼痛评分[SMD=-0.34,95%CI(-0.54,-0.13),P=0.001]与改善最大张口度[SMD=0.51,95%CI(0.31,0.71),P<0.00001]方面疗效均比对照组较优,差异具有统计学意义(P<0.05)。结论:手法复位联合咬合板治疗改善颞下颌关节盘不可复性前移位患者疼痛和最大张口度疗效优于单独使用手法复位或单独佩戴咬合板。
文摘目的观察锥形束电子计算机断层扫描(CBCT)联合超声骨刀微创法治疗儿童上颌埋伏多生牙的临床疗效。方法回顾性分析电子科技大学医学院附属妇女儿童医院(成都市妇女儿童中心医院)2021年1月至2023年1月入院的60例上颌埋伏多生牙患儿,根据治疗方式不同将其分为研究组(n=30)与对照组(n=30)。两组患儿均接受锥形束CT检查,研究组行超声骨刀手术治疗,对照组行电动式颌面外科微动力手术治疗。比较两组患者的围术期指标(出血量、手术时间、手术成功率、出院时间)、术后牙齿松动度、张口度、疼痛评分[视觉模拟评分法(VAS)]及并发症(麻醉注射反应、面部肿胀、鼻腔出血)发生率。结果两组患儿的手术时间、手术成功率比较,差异均无统计学意义(P>0.05);研究组患儿出血量、出院时间分别为(2.15±1.18)mL、(24.47±3.25)h,分别低(短)于对照组[(12.42±5.03)mL、(34.79±4.23)h],差异均有统计学意义(P<0.05)。研究组患儿的牙齿松动总发生率为46.67%,明显低于对照组(73.33%),差异有统计学意义(P<0.05)。研究组患儿术后1、3、7 d张口度依次为(9.01±1.27)、(17.03±3.71)、(22.49±4.28)mm,均大于对照组[(8.19±1.18)、(15.06±3.37)、(20.25±3.81)mm],差异均有统计学意义(P<0.05)。研究组患儿术后1、3、7 d VAS评分依次为(5.39±0.68)、(3.25±0.49)、(1.24±0.28)分,均明显低于对照组[(5.81±0.62)、(3.71±0.53)、(1.71±0.31)分],差异均有统计学意义(P<0.05)。两组患儿术后总并发症发生率比较,差异无统计学意义(P>0.05)。结论CBCT联合超声骨刀微创法治疗儿童上颌埋伏多生牙的临床疗效显著,可有效减少患儿手术创伤及疼痛程度,降低牙齿松动度发生风险,扩大张口度,且并发症少,安全性高。
