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1.
Objective To investigate the relationship between degree of endometrioma adhesions and clinical feature, surgical treatment and postoperative recurrence. Methods From Jan 2003 to Mar 2008, 662 patients with endometrioma undergoing laparoscopic ovarian endometrioma excision in Peking Union Medical College Hospital were studied retrospectively. All patients were classified into four groups according to the extent of adhesions: 31 cases in none adhesions group, 123 cases in mild adhesions group (filmy thickness, avascular, easily separated adhesions), 310 cases in moderate adhesions group (less than a half of ovary was adjacent to dense thickness adhesions which was difficult to separate, or above a half of ovary were adjacent to filmy thickness adhesions) and 198 cases in severe adhesions group (above a half of ovary was adjacent to dense thickness, well vascularized adhesions which was difficult to separate, and always involved the other pelvic organs, observed angiogenesis). The comparison of degree, characteristics, period of pain, lab test, surgical management and postoperative recurrence was performed among those above groups. In the mean time, risk factors and multinomial logistic regression were analyzed. Results (1)Clinical characteristics: The incidence of patients with dysmenorrhea, dyspareunia, straining feeling in anus, chronic pelvic pain and the level of CA125 (>35 kU/L) was remarkably higher in moderate-to-severe adhesion groups than in none-to-mild adhesions groups (P=0.000, 0.000, 0.001, 0.006 and 0.000, respectively). Infertility rate were significantly higher in severe adhesions group(15.7%,31/198) than none adhesions group(3.2%,1/31), mild adhesions group(11.4%,14/123) and moderate adhesions group(9.7%,30/310, OR=1.728, P<0.05).(2)Operating time and blood loss: Operating time of each groups was as followed: (37±15) min in none adhesions group, (42±19) min in mild adhesions group, (50±20) min in moderate adhesions group and (63±22) min in severe adhesion group. Blood loss was (23±12) ml in none adhesion group, (31±27) ml in mild adhesion group, (40±32) ml in moderate adhesion group and (70±67) ml in severe adhesions group. Thicker adhesions result in longer operation time and more blood loss. (3)Combined with other disease: The ratio of patients who combined with adenomyosis or deeply infiltrating endometriosis in moderate-to-severer adhesion groups was higher than patients in none-to-mild adhesions groups (OR=3.466, P=0.000). (4) Postoperative recurrence: It was categorized into recurrence of pain and cyst. Moderate-to-severe adhesions was related to higher recurrence rate of pain (OR=1.685,P=0.046), but was irrelevant to recurrence of cyst. Conclusion The more extent of endometrioma adhesions was related to severer pelvic pain symptoms, longer operating time and more blood loss. Postoperative pain recurrence rate was observed in moderate-to-severe adhesion group. Extent of adhesions was irrelevant to cyst recurrence. 相似文献
2.
急性脑血管病 (ACVD)并发应激性溃疡出血临床上相当常见 ,病死率甚高 ,我院 1990年 2月~1999年 9月 ,应用西米替丁预防 10 6例病情较重的ACVD并发应激性溃疡患者 ,取得良好疗效 ,现报告如下 :1 临床资料1 1 病例选择 选择经头部CT检查确诊 ,病变面积大和 /或靠近中线 ,全脑症状重 ,有较大可能发生应激性溃疡者 (就诊时已有消化道出血者未列入 ) ,按入院先后随机分为观察组和对照组 ,每组 10 6例。两组病人年龄、性别、发病时间及病情相似。1 2 方法 观察组除按原发病作相应处理外 ,入院后即给予西米替丁 0 4g加生理盐水稀… 相似文献
3.
目的研究火棘果实提取物对拘束应激负荷下活性氧引起小鼠肝损伤的保护作用。方法采用拘束负荷方法造成小鼠应激性肝损伤模型。赖氏法测定小鼠血浆中丙氨酸氨基转移酶(ALT)活性,TBARS法测定血浆及肝组织匀浆中的丙二醛(MDA)水平,ORAC法测定血浆抗氧化能力指数,HPLC法测定血浆及肝组织匀浆中维生素C(VC)水平,以及ORAC方法测定火棘果实提取物和芦丁、金丝桃苷的体外抗氧化活性。结果与拘束模型组相比,火棘果实提取物可以有效降低应激负荷小鼠血浆ALT活力和血浆、肝组织匀浆中MDA水平,并显著提高血浆和肝组织匀浆的抗氧化能力指数和VC水平。火棘果实提取物及其活性成分芦丁和金丝桃苷体外显示出较强的抗氧化能力。结论火棘果实提取物对拘束应激负荷下活性氧引起的小鼠肝损伤具有一定的保护作用,其作用机制可能来自于清除自由基和抑制脂质过氧化过程。 相似文献
4.
5.
目的调查临床科室住院医师对超声检查的了解及认识情况,为今后的超声工作及教学培训提供依据。方法2014年12月对北京协和医院4个临床学系105名住院医师发放调查问卷,调查其对超声检查的理解程度、与超声医师沟通情况及超声检查在临床中作用的认识等。结果共获得100份有效问卷。81%的临床住院医师对于超声检查指征略微或中等了解,而对检查结果为中等或相等接受程度者占91%;70%对床旁超声的检查指征略微或中等了解;住院医师与超声医师的沟通较少,90%认为超声检查在临床工作中是相当及非常重要的,而对于完整地为患者解释超声报告自信心中等者占59%。结论了解临床需求并进行针对性培训有助于超声在临床工作中发挥作用。 相似文献
6.
目的 研究黄牛木茎60%乙醇提取物的化学成分.方法 运用多种色谱学方法对黄牛木茎60%乙醇提取物的化学成分进行分离,并根据光谱数据鉴定化合物的结构.结果 从该植物中分离得到5个(口山)酮类化合物,分别鉴定为1,7-二羟基-2-(3-甲基丁-2-烯基)-5"-羟基-6"-甲基-6"-(4-甲基戊-3-烯基)-4",5"-二氢吡喃(2",3":3,4)双苯吡酮(Ⅰ)、5,9-二羟基-8-甲氧基-2,2-二甲基-7-(3-甲基丁-2-烯基)-2H,6H-吡喃一[3,2.b]一双苯吡-6-酮(Ⅱ)、黄牛木(口山)酮A(Ⅲ)、4-(3',7'-二甲基辛-2',6'-二烯基)-1,3,5-三羟基-9H-双苯吡-9-酮(Ⅳ)和黄牛木酮A(Ⅴ).结论 化合物Ⅰ为新化合物,命名为越南黄牛木(口山)酮E(cracochinchinone E).化合物Ⅱ和Ⅳ为首次从黄牛木属植物中分离得到. 相似文献
7.
黄薇 冷金花 裴天骄 李蓉 阮祥燕 徐冰 梁晓燕 王国云 周应芳 徐从剑 张信美 姚书忠 卢美松 马晓欣 刘崇东 薛晴 唐莉 戴毅 刘义 邓珊 关菁 张蔚 李莉 任琛琛 何跃东 杨晓芸 欧阳运薇 朱慧莉 肖丽 陈格 郎景和 《中华妇产科杂志》2022,(10)
子宫内膜异位症(内异症)是育龄期妇女的常见疾病之一, 常导致患者生殖功能及卵巢储备功能降低, 因此, 在内异症诊治中应注意保护患者的生育力, 改善生殖功能。依据患者年龄、内异症病变范围、内异症生育指数、卵巢储备功能及患者意愿等因素综合制定治疗策略;术前做好评估, 术后积极备孕或辅助生殖技术;对于无生育需求者, 通过药物治疗改善症状, 控制病情进展, 做好长期管理。对于一些病情严重或复发的内异症患者, 可在术前进行生育力保存。 相似文献
8.
狭基线纹香茶菜的化学成分 总被引:6,自引:0,他引:6
目的对唇形科香茶菜属植物狭基线纹香茶菜(Isodon lophanthoides(Buch.Ham.ex D.Don)Haravar.gerandianus(Benth.)Hara)即中药溪黄草的化学成分进行研究。方法体积分数为95%乙醇提取物的水混悬液经环己烷、乙酸乙酯、正丁醇分步萃取,再对乙酸乙酯层运用硅胶、D101大孔树脂S、ephadex LH 20、ODS等柱层析手段并配合HPLC进行分离、纯化;通过化学方法及波谱分析鉴定其结构。结果分离得到并鉴定了6个化合物:既6去羟基迷迭香酸甲酯(methyl 6 dehy-droxyl rosmarinate,1)、迷迭香酸甲酯(methyl rosmarinate,2)、咖啡酸(caffeic acid,3)、6,7二羟基香豆素(6,7 dihydroxycoumarin,4)、槲皮素(quercetin,5)、蓟黄素(cirsimaritin,6)。结论化合物1为新天然产物,化合物4为首次从该属中分离得到,化合物3、6为首次从该植物中分离得到。 相似文献
9.
Objective To investigate the relationship between degree of endometrioma adhesions and clinical feature, surgical treatment and postoperative recurrence. Methods From Jan 2003 to Mar 2008, 662 patients with endometrioma undergoing laparoscopic ovarian endometrioma excision in Peking Union Medical College Hospital were studied retrospectively. All patients were classified into four groups according to the extent of adhesions: 31 cases in none adhesions group, 123 cases in mild adhesions group (filmy thickness, avascular, easily separated adhesions), 310 cases in moderate adhesions group (less than a half of ovary was adjacent to dense thickness adhesions which was difficult to separate, or above a half of ovary were adjacent to filmy thickness adhesions) and 198 cases in severe adhesions group (above a half of ovary was adjacent to dense thickness, well vascularized adhesions which was difficult to separate, and always involved the other pelvic organs, observed angiogenesis). The comparison of degree, characteristics, period of pain, lab test, surgical management and postoperative recurrence was performed among those above groups. In the mean time, risk factors and multinomial logistic regression were analyzed. Results (1)Clinical characteristics: The incidence of patients with dysmenorrhea, dyspareunia, straining feeling in anus, chronic pelvic pain and the level of CA125 (>35 kU/L) was remarkably higher in moderate-to-severe adhesion groups than in none-to-mild adhesions groups (P=0.000, 0.000, 0.001, 0.006 and 0.000, respectively). Infertility rate were significantly higher in severe adhesions group(15.7%,31/198) than none adhesions group(3.2%,1/31), mild adhesions group(11.4%,14/123) and moderate adhesions group(9.7%,30/310, OR=1.728, P<0.05).(2)Operating time and blood loss: Operating time of each groups was as followed: (37±15) min in none adhesions group, (42±19) min in mild adhesions group, (50±20) min in moderate adhesions group and (63±22) min in severe adhesion group. Blood loss was (23±12) ml in none adhesion group, (31±27) ml in mild adhesion group, (40±32) ml in moderate adhesion group and (70±67) ml in severe adhesions group. Thicker adhesions result in longer operation time and more blood loss. (3)Combined with other disease: The ratio of patients who combined with adenomyosis or deeply infiltrating endometriosis in moderate-to-severer adhesion groups was higher than patients in none-to-mild adhesions groups (OR=3.466, P=0.000). (4) Postoperative recurrence: It was categorized into recurrence of pain and cyst. Moderate-to-severe adhesions was related to higher recurrence rate of pain (OR=1.685,P=0.046), but was irrelevant to recurrence of cyst. Conclusion The more extent of endometrioma adhesions was related to severer pelvic pain symptoms, longer operating time and more blood loss. Postoperative pain recurrence rate was observed in moderate-to-severe adhesion group. Extent of adhesions was irrelevant to cyst recurrence. 相似文献
10.
华容县部分健康人群乙型肝炎感染情况分析 总被引:1,自引:0,他引:1
目的了解华容县健康人群乙型肝炎(乙肝)感染率及免疫水平,探讨健康人群乙肝预防的对策与措施.方法对2 290名前来华容县疾病预防控制中心预防门诊要求接种乙肝疫苗的健康人群,采用酶联免疫吸附法(ELISA)测定HBsAg、抗-HBs、HBeAg、抗-HBe、抗-HBc,按年龄、性别分组进行5项标志物(HBVM)的分析比较.结果HB-sAg总阳性率为12.93%,男、女分别为16.53%、10.00%,差异有显著性(P<0.01);抗-HBs总阳性率为49.61%,其中男性为46.93%,女性为51.72%,各年龄组间抗-HBsAg阳性率差异有显著性(P<0.01);HBVM全阴率为31.44%,男性为31.49%,女性为31.41%,差异无显著性(P>0.05).结论人群中乙肝感染率高,免疫水平低,易感者多,建议制定成人乙肝疫苗扩大免疫计划,及时对易感人群接种乙肝疫苗,减少乙肝发病率. 相似文献