大步迈向新百年

过去的一年非凡、辉煌,我们隆重地庆祝伟大的、光荣的、正确的中国共产党百年华诞,我们也纪念敬爱的林巧稚大夫诞辰120周年。新的百年开始了!紧跟祖国快速发展的步伐,作为妇产科医生,我们一定要做出更多的、更出色的工作,实现“健康中国2030”的宏伟目标。从脱贫、致富、图强,国民的健康日趋重要。     

卵巢子宫内膜异位囊肿粘连程度及相关因素分析

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.     

舶来的"四泉利润"

“做个加盟店很不划算，交加盟费、风险金，还要给特许商管理费……”，许多意向加盟商都有这种说法。有些特许商也常说：“开上几十家店，加盟费都赚不过来，自已还可以直营，还有管理费、促销费、培训费……”这正应了“羊毛出在羊身上”这句古话。     

护士在化疗时的防护对策

随着化疗在治疗肿瘤过程中的推广，尤其是近几年新的化学药物和高新技术应用，医务工作者常暴露于多种职业危害因素之中，在对患者实施化疗的同时，可能会通过皮肤接触，呼吸道吸入，甚至饮食吞入。若不注意个人防护，则容易造成职业性损伤（occupational injuries，OI）。有研究显示．肿瘤科护士的尿液中可以检测出抗癌药物环磷酰胺。护士孕前或孕期接触化疗药物时，会对胚胎及胎儿的生长发育产生影响，并可能导致妊娠并发症（妊娠剧吐，妊娠贫血）及妊娠不良结局（自然流产，先天畸形）。因此，加强职业安全防护，在极易受化学药物污染的工作环境中采取有效的防护手段非常必要。     

腹腔镜下性腺切除术17例临床分析

性分化和发育异常，临床非常少见，其中一部分患者因含有Y染色体需要切除性腺。传统的手术方式是开腹探在，再行陛腺切除。我们自2003年7月至2005年10月，开展了腹腔镜下性腺切除术，效果满意。现报道如下。     

做好术前心理准备利于术后康复

对多数患者来说，外科手术是一种强烈的心理事件，这一方面是因为手术可以解除疾病对病人的折磨，因而怀有强烈的期待心理；另一方面手术也可以带来某些暂时的痛苦。甚至可能发生某种合并症或意外。     

CMU化疗方案辅助手术治疗临床Ⅲ期乳腺癌

 1982年6月至1984年12月，随机分组采用CMU方案辅助手术治疗可手术的临床Ⅲ期乳腺癌71例（用药组35例，对照组36例）。所有病人均行根治术及术后给予放疗。其5年无瘤生存率两组分别为74.2%及44.4%（P=0.01），表明围手术化疗可以提高Ⅲ期乳腺癌的预后。     

应用超声吸引装置行腹腔镜下胆囊切除术

近年来，腹腔镜下胆囊切除术由于其低侵袭性巳在欧美及日本等先进国家迅速普及，成为胆囊良性疾病治疗的第一选择。但由于在腹腔镜下操作的特殊性，时有各种并发症出现，尤其在处理有炎症粘连或肥胖患者的Calot三角部时，容易损伤胆管或其它脏器导致严重后果。最近，我们应用超声吸引装置(CUSA)对3例胆囊结石患者做了腹腔镜下胆囊切除术，发现其在管道结构的显露上有独特优点，现报告如下：     

神经生长因子诱导神经母细胞瘤细胞分化的研究

神经生长因子（NGF）是神经元的发育分化所必需的因子，推测神经母细胞瘤可能为神经母细胞分化过程中受到阻滞的结果。本研究以18个人神经母细胞瘤细胞系为基本材料研究了NGF诱导分化规律结果发现：NGF诱导瘤细胞分化与NGF受体的有无，N－myc癌基因的扩增或过度表达及瘤细胞的形态表达有密切关系。经用Northernblot及原位杂交研究表明，神经母细胞瘤系中有C－myC表达者则多无N－myC的表达，反之亦然，在分化的细胞中C－myc瘤基因的表达明显降低，提示NGF可能通过抑制C－myc的表达而促进癌细胞的分化；不同细胞类型代表着不同的分…     

橙皮苷葡糖苷对风湿病模型小鼠的治疗作用

对温州蜜橘所含的橙皮苷（Hsp），用环糊精合成酶使之附加葡萄糖，形成橙皮苷葡糖苷（Hsp—G），从而使水溶性明显增强。曾报道，经口给予柑橘类黄酮Hsp后，可以减轻胶原诱发关节炎（CIA）的病情。此次，对Hsp—G单独给予以及与Hsp联合给予对CIA发病的影响进行了探讨。