周保鋒 梁江紅 鄧建平


【摘要】目的:探討EMS患者IVF或ICSI周期中的體質(zhì)量指數(shù)與其臨床結(jié)局相關(guān)性。方法:回顧性分析我院2011年4月至2013年1月收治的241例采用ICSI或IVF治療患者的臨床資料,將其中的EMS患者按嚴(yán)重程度分為輕度組(n=53)和中重度組(n=46),其余患者設(shè)為對照組(n=132)。比較各組Gn用量、hCG日E2水平、Gn天數(shù)、移植胚胎數(shù)、獲卵數(shù)、患者體質(zhì)量指數(shù)及臨床結(jié)局。結(jié)果:中重度組患者的Gn用量顯著高于輕度組和對照組,而移植胚胎數(shù)、獲卵數(shù)和hCG日E2水平低于輕度組和對照組,差異有統(tǒng)計(jì)學(xué)意義(P<0.05)。輕度組與對照組比較BMI和臨床妊娠率差異并無統(tǒng)計(jì)學(xué)意義(P>0.05),但輕度組早期自然流產(chǎn)率高于對照組,差異有統(tǒng)計(jì)學(xué)意義(P<0.05)。中重度組患者BMI和臨床妊娠率均低于對照組和輕度組,早期自然流產(chǎn)率高于輕度組和對照組,差異有統(tǒng)計(jì)學(xué)意義(P<0.05)。EMS患者BMI指數(shù)下降后早期自然流產(chǎn)率增高,兩者呈負(fù)相關(guān)性(r=-0.713,P=0.008)。而與臨床妊娠率呈正相關(guān)性,臨床妊娠率隨BMI降低而降低(r=0.695,P=0.012)。結(jié)論:EMS患者病情加重后BMI降低,同時(shí)自然流產(chǎn)率增高,導(dǎo)致臨床結(jié)局惡化。
【關(guān)鍵詞】子宮內(nèi)膜異位癥;身體質(zhì)量指數(shù);體外受精;卵胞漿內(nèi)單精子注射
Correlation between body mass index and outcome of in vitro fertilization and embryo transfer cycle in patients with endometriosisZHOU Baofeng1, LIANG Jianghong2, DENG Jianping2△. 1. Department of Obstetrics, Shiyan City Maternal and Child Health Care Hospital, Shiyan 442000, Hubei, China; 2. Department of Obstetrics and Gynecology, Shiyan City Taihe Hospital, Shiyan 442008, Hubei, China
【Abstract】Objectives: To evaluate the correlation between body mass index and outcome of in vitro fertilization and embryo transfer cycle in patients with endometriosis. Methods: The clinical data of 241 patients from April 2011 to February 2013 were analyzed retrospectively, and EMS patients were divided into mild group (n=53) and moderate-severe group (n=46) and control group (n=132). Dose of gonadotropin, days of stimulation, BMI, number of oocytes retrieved and embryos transferred with the outcome of IVF were compared. Results: The dose of gonadotropin of moderate-severe group was higher than the control group and mild group, while the day of HCG, number of oocytes retrieved, number of embroies transfered were lower than the other groups (P<0.05). The clinical pregnancy rate and BMI between mild group and control group had no significant difference (P>0.05), but the early spontaneous abortion rate of mild group was lower than control group (P<0.05). The clinical pregnancy rate and BMI of moderate-severe group were lower than control group and mild group, while the early spontaneous abortion rate was higher (P<0.05). There was a negative correlation between BMI and early spontaneous abortion rate on EMS patients (r=0.713, P=0.008) and was a positive correlation between BMI and clinical pregnancy rate (r=0.695, P=0.012). Conclusion: BMI decreases with the aggravation of EMS patients, at the same time, spontaneous abortion rate increases, leading to the deterioration of clinical outcomes.
【Key words】Endometriosis; Body mass index; IVF cycle; ICSI cycle
【中圖分類號】R711.6【文獻(xiàn)標(biāo)志碼】A
子宮內(nèi)膜異位癥(EMS)是一種因內(nèi)膜細(xì)胞異位種植導(dǎo)致的疾病,在婦科極為常見。該病的發(fā)病機(jī)理說法眾多,但目前接受較為普遍的是種植學(xué)說,即子宮內(nèi)膜碎片經(jīng)輸卵管進(jìn)入盆腔,并在盆腔臟器表面增殖形成病灶。子宮內(nèi)膜異位癥臨床表現(xiàn)多樣,包括月經(jīng)異常、痛經(jīng)、性交痛、膀胱刺激征和不孕癥等,對患者的身心健康都有著較大影響[1]。有研究[2]指出,EMS患者身體質(zhì)量指數(shù)(BMI)顯著低于健康對照人群。但關(guān)于其是否會影響體外受精(IVF)或卵胞漿內(nèi)單精子注射(ICSI)周期臨床結(jié)局的報(bào)道較少。為探討B(tài)MI和采用IVF或ICSI治療的EMS患者臨床結(jié)局之間的關(guān)系,筆者回顧性分析我院收治的241例采用ICSI或IVF治療患者的臨床資料,現(xiàn)將結(jié)果報(bào)道如下。
1資料與方法
1.1一般資料
選取我院2011年4月至2013年1月收治的241例采用ICSI或IVF治療患者的臨床資料進(jìn)行回顧性分析,包括11例IVF/ICSI,227例IVF,3例ICSI。……