Objective: Prompt bleeding control with proximal aortic clamping and subsequent aortic repair are very important for ruptured abdominal aortic aneurysm. However, unsuitable anatomy, such as short aortic neck length, n...Objective: Prompt bleeding control with proximal aortic clamping and subsequent aortic repair are very important for ruptured abdominal aortic aneurysm. However, unsuitable anatomy, such as short aortic neck length, not only disturbs the means to an expeditious repair, but may also increase morbidity and mortality. In the present study, we aimed to evaluate the efficacy of supraceliac aortic clamping for improving surgical outcomes for patients with ruptured abdominal aortic aneurysm, who have a short aortic neck length. Method: Between April 2010 and September 2015, eighteen patients underwent emergent open surgical repair of ruptured abdominal aortic aneurysm. Eight patients with a short aortic neck length underwent supraceliac aortic clamping, and 10 underwent infrarenal aortic clamping. Results: The mean supraceliac aortic clamping time was 30 ± 7 minutes. There was 1 operative death in the infrarenal aortic clamping group due to respiratory failure, and the overall operative mortality was 6%. There were no significant differences between the 2 groups with respect to postoperative complication rates or mortality. Furthermore, there were no significant differences in variables of renal function between the 2 groups, through-out the study period. Conclusion: Supraceliac aortic clamping was associated with minimal mortality and morbidity, but not with harmful effects on postoperative renal function. Thus, supraceliac aortic clamping can be safely applied for ruptured abdominal aortic aneurysm with short aortic neck length.展开更多
Objective Study on relationship between obstructive sleep apnea syndrome(OSAS)and obesity,neck circumsfence(NC),neck length(NL). Methods 89 patients with OSAS were divided into mild group and moderate severe group by ...Objective Study on relationship between obstructive sleep apnea syndrome(OSAS)and obesity,neck circumsfence(NC),neck length(NL). Methods 89 patients with OSAS were divided into mild group and moderate severe group by apnea hyponea index(AHI).32 non apneic healthy volunteer served as controls. Analysis of correlation and regression were used among AHI and height,weight,body mass index(BMI),NC,NL,NC/NL. Results The weight, BMI, NC, NC/NL in apneic patients were significantly higher than that in the controls. The AHI significant positive correlated with weight, BMI, NC and NC/NL in all patients , and had significant negative correlated with nadir oxygen saturation in sleep . Conclusions The patients with OSAS are more obese and have thicker and shorter necks, it suggests that weight, neck circumference and neck length play an important role in the pathogenic factor of patients with OSAS.展开更多
目的探讨接受全髋关节置换术(total hip replacement,THA)患者的一般情况、合并症和围手术期因素,了解这些因素与术后住院时间(length of stay,LOS)的相关性。方法回顾性分析2015年1月至2019年12月于苏州大学附属第二医院接受THA的绝经...目的探讨接受全髋关节置换术(total hip replacement,THA)患者的一般情况、合并症和围手术期因素,了解这些因素与术后住院时间(length of stay,LOS)的相关性。方法回顾性分析2015年1月至2019年12月于苏州大学附属第二医院接受THA的绝经后股骨颈骨折患者病历资料。共纳入患者637例,平均年龄(70.6±6.5)岁,平均体质量指数(body mass index,BMI)为(28.2±5.7)kg/m 2,术后LOS中位数为7(6,8)d,术后LOS长于中位数的有263例(占41.3%)。采用Logistic回归方法分析影响LOS的相关因素。结果①运用单因素分析方法分析了影响THA的LOS因素,其中年龄、BMI、入院时间、ASA(美国麻醉医师协会)分级、合并症、术前等待时间、手术时间、贫血、术后低蛋白血症、术后不良事件这十项指标有统计学意义(P<0.05);②将P<0.1的因素纳入二元Logistic回归模型进行多因素分析,其中年龄>70岁(OR:1.513;95%CI:1.032~2.260;P<0.001)、BMI<18.5 kg/m 2(OR:1.577;95%CI:1.073~2.319;P=0.021)、周五或周六入院(OR:1.558;95%CI:1.154~2.412;P=0.007)、ASAⅢ/Ⅳ级(OR:2.076;95%CI:1.472~2.926;P<0.001)、合并术前贫血(OR:1.665;95%CI:1.338~2.072;P<0.001)、合并术后不良事件(OR:1.814;95%CI:1.174~2.803;P=0.007)这六项指标为LOS延长的独立危险因素。结论术后住院时间(LOS)与老年人术后恢复状况关系密切,绝经后股骨颈骨折患者THA术后LOS延长与部分人口学、合并症、围手术期指标、入院时间等因素相关;其中有六项指标是独立危险因素。展开更多
文摘Objective: Prompt bleeding control with proximal aortic clamping and subsequent aortic repair are very important for ruptured abdominal aortic aneurysm. However, unsuitable anatomy, such as short aortic neck length, not only disturbs the means to an expeditious repair, but may also increase morbidity and mortality. In the present study, we aimed to evaluate the efficacy of supraceliac aortic clamping for improving surgical outcomes for patients with ruptured abdominal aortic aneurysm, who have a short aortic neck length. Method: Between April 2010 and September 2015, eighteen patients underwent emergent open surgical repair of ruptured abdominal aortic aneurysm. Eight patients with a short aortic neck length underwent supraceliac aortic clamping, and 10 underwent infrarenal aortic clamping. Results: The mean supraceliac aortic clamping time was 30 ± 7 minutes. There was 1 operative death in the infrarenal aortic clamping group due to respiratory failure, and the overall operative mortality was 6%. There were no significant differences between the 2 groups with respect to postoperative complication rates or mortality. Furthermore, there were no significant differences in variables of renal function between the 2 groups, through-out the study period. Conclusion: Supraceliac aortic clamping was associated with minimal mortality and morbidity, but not with harmful effects on postoperative renal function. Thus, supraceliac aortic clamping can be safely applied for ruptured abdominal aortic aneurysm with short aortic neck length.
文摘Objective Study on relationship between obstructive sleep apnea syndrome(OSAS)and obesity,neck circumsfence(NC),neck length(NL). Methods 89 patients with OSAS were divided into mild group and moderate severe group by apnea hyponea index(AHI).32 non apneic healthy volunteer served as controls. Analysis of correlation and regression were used among AHI and height,weight,body mass index(BMI),NC,NL,NC/NL. Results The weight, BMI, NC, NC/NL in apneic patients were significantly higher than that in the controls. The AHI significant positive correlated with weight, BMI, NC and NC/NL in all patients , and had significant negative correlated with nadir oxygen saturation in sleep . Conclusions The patients with OSAS are more obese and have thicker and shorter necks, it suggests that weight, neck circumference and neck length play an important role in the pathogenic factor of patients with OSAS.
文摘目的探讨接受全髋关节置换术(total hip replacement,THA)患者的一般情况、合并症和围手术期因素,了解这些因素与术后住院时间(length of stay,LOS)的相关性。方法回顾性分析2015年1月至2019年12月于苏州大学附属第二医院接受THA的绝经后股骨颈骨折患者病历资料。共纳入患者637例,平均年龄(70.6±6.5)岁,平均体质量指数(body mass index,BMI)为(28.2±5.7)kg/m 2,术后LOS中位数为7(6,8)d,术后LOS长于中位数的有263例(占41.3%)。采用Logistic回归方法分析影响LOS的相关因素。结果①运用单因素分析方法分析了影响THA的LOS因素,其中年龄、BMI、入院时间、ASA(美国麻醉医师协会)分级、合并症、术前等待时间、手术时间、贫血、术后低蛋白血症、术后不良事件这十项指标有统计学意义(P<0.05);②将P<0.1的因素纳入二元Logistic回归模型进行多因素分析,其中年龄>70岁(OR:1.513;95%CI:1.032~2.260;P<0.001)、BMI<18.5 kg/m 2(OR:1.577;95%CI:1.073~2.319;P=0.021)、周五或周六入院(OR:1.558;95%CI:1.154~2.412;P=0.007)、ASAⅢ/Ⅳ级(OR:2.076;95%CI:1.472~2.926;P<0.001)、合并术前贫血(OR:1.665;95%CI:1.338~2.072;P<0.001)、合并术后不良事件(OR:1.814;95%CI:1.174~2.803;P=0.007)这六项指标为LOS延长的独立危险因素。结论术后住院时间(LOS)与老年人术后恢复状况关系密切,绝经后股骨颈骨折患者THA术后LOS延长与部分人口学、合并症、围手术期指标、入院时间等因素相关;其中有六项指标是独立危险因素。
