目的 研究脊柱经皮内镜椎间孔入路和椎板间入路治疗腰椎间盘突出的临床应用效果。方法 本次选取的研究对象为2016年1月—2017年12月期间在我院进行治疗的腰椎间盘突出患者,将60例患者根据红蓝球分组法分为两组,30例/组。将实施脊柱经皮内镜椎间孔入路椎间盘切除术的患者纳入PETD组,将采用椎板间入路椎间盘切除术的患者设为PEID组。将两组腰椎间盘突出患者的手术相关指标、治疗优良率、ODI评分、VAS评分进行比对。结果 观察组腰椎间盘突出患者的手术时间、C型臂透视次数同对照组相比存在差异(P＜0.05);术后卧床时间和住院时间、治疗优良率组间对比无统计学意义;两组术后三个月时的ODI评分、VAS评分均较术前更优(P<0.05)。结论 在腰椎间盘突出治疗中脊柱经皮内镜椎间孔入路、椎板间入路的效果相当,临床上需患者的实际情况和解剖特点选择适合的入路方式和手术方法。

目的 研究宫腔镜治疗子宫粘连性所致不孕症的临床疗效,为临床相关治疗提供参考。方法 选取我院于2016年11月—2017年11月收治的180例子宫粘连性所致不孕症患者作为观察对象,按照随机数表法平均分成两组。其中观察组90例采用宫腔镜治疗,对照组90例采用传统输卵管通液治疗。对比两组患者治疗前后性激素水平、临床指标及妊娠结局变化。结果 两组间相比,治疗前后 LH、FSH、E2、P等性激素水平无变化,且治疗后观察组与对照组相比,差异均无统计学意义(P>0. 05);两组间相比,治疗后观察组患者的术中出血量、手术时间、住院天数均少于对照组,差异有统计学意义(P<0. 05);两组间相比,治疗后观察组患者的足月分娩率高于对照组,早产率低于对照组,差异有统计学意义(P<0. 05)。结论 宫腔镜治疗子宫粘连性所致不孕症,与传统输卵管通液治疗相比,对性激素水平无影响,但可显著降低患者住院时间及术中出血量,有效提高足月分娩率,值得在临床上推广。

目的 探讨重组人表皮生长因子滴眼液联合玻璃酸钠治疗白内障术后干眼症的随机对照情况。方法 选取2017年度在本院实施白内障术后发生干眼症患者120例,采取随机分组方法分成观察组、对照组各60例,观察组给予重组人表皮生长因子滴眼液联合玻璃酸钠治疗,对照组给予玻璃酸钠滴眼液治疗,比较两组患者的临床疗效情况。结果 观察组有效率90%高于对照组73.33%,有差异;两组患者治疗前FL、BUT、SIT比较均无差异,P>0.05;治疗后,两组FL、BUT、SIT比较有差异,P<0.05; 两组患者治疗前视力评价比较均无差异,P>0.05;治疗后,两组视力评价比较有差异,P<0.05。结论 给予白内障术后干眼症患者采取重组人表皮生长因子滴眼液联合玻璃酸钠治疗,可提高临床疗效,对于改善相关临床体征、视力指标均具有重要临床价值。

目的 探讨持续负压吸引在微通道经皮肾镜取石术治疗鹿角形肾结石的临床效果。方法 选取2016年1月—2017年12月在我院确诊鹿角形肾结石并行经皮肾镜取石术治疗的病例138例;根据通道大小、有无负压吸引装置分为观察组和对照组,其中观察组66例,采用20F微通道联合持续负压吸引,对照组72例,采用22F标准通道,无负压吸引。比较两组的术中生命体征变化、肾盂内压力以及术后发热的发生率。结果 观察组在术中血压和心率等生命体征变化、肾盂内压力以及术后发热的发生率均低于对照组,差异有统计学意义(P<0.05)。结论 微通道联合负压吸引行经皮肾镜取石术治疗鹿角形肾结石可以有效降低肾盂内压力,有效维持生命体征的稳定,减少术后发热的发生率,提高手术安全性。

Objective To explore the clinical effect of percutaneous nephrolithotomy for treatment of staghorn kidney stonesusingmicro-channel combined with vacuum suction. Methods A total of 138 patientsofstaghorn kidney stones with PCNL in our hospital from January 2016 to December 2017 were included and divided into experimental group and control group according to the size of the channel and the vacuum suction device. Y-type minimally invasive dilatation drainage kit of 20F micro-channelandvacuum suctionwere used in experimental group within 66 patients.A standard channel (22F diameter) without vacuum suction was used in control group within 72 patients. The changes in vital signs, intrapelvic pressureand incidence of postoperative fever were compared between experimental and control groups. Results The vital signs variety of blood pressure and heart rate, intrapelvic pressure and incidence of postoperative fever in experimental group were lower than those in control group(P<0.05). Conclusion Micro-channel combined with vacuum suctioninpercutaneous nephrolithotomy for treatment of staghorn kidney stones could effectively maintenance of stable vital signs, reduce intrapelvic pressure and the incidence ofpostoperative fever, and improve the safety of surgery.

目的 比较改良包皮环切缝合器法(缝合器组)与传统包皮环切法(传统手术组)治疗包皮过长及包茎的临床疗效。方法 分析本专科近2年收治的300例手术患者(缝合器组209例,传统手术组91例)。对比手术时间、术中出血量、术后疼痛、术后排尿情况、愈合后外观满意度。采用视觉模拟评分(VAS)评估术后疼痛。结果 缝合器组手术时间为(5.41±1.39)min,术中出血量(2.41±1.66)mL,术后疼痛评分(3.59±0.89)分, 切口愈合时间(7.36±1.33)d。传统手术组手术时间为(33.96±2.62)min。术中出血量(15.40±3.66)mL,术后疼痛评分(4.76±1.17)分, 切口愈合时间(8.15±2.13)d。缝合器组在手术时间、出血量、术后疼痛评分、切口愈合时间、愈合后外观方面均优于传统手术组(P<0.05),且疼痛主要在术后6 h内。而术后出血、血肿发生率两组相近。上述并发症分别经血肿清除、切口再缝合、加压包扎及口服抗炎消肿药物等处理后愈合。术后1月内缝合钉未脱落18例(8.61%),返院人工去除。两组均未出现切口裂开,包皮口狭窄。结论 一次性包皮环切缝合器行包皮环切术具有创伤小、痛苦小、并发症少、安全性高、外观整齐美观等优点,但也要掌握手术关键环节的技巧以减少并发症的发生。

Objective To compare the clinical efficacy of modified disposable circumcision stapler and conventional circumcision in the treatment of redundant prepuce. Methods 300 patients with redundant prepuce or phimosis from May 2014 to May 2016 with who underwent modified disposable circumcision stapler (n=209) or traditional circumcision (n=91) were reviewed retrospectively. Comparisons were made between the two groups in the operation time, blood loss, postoperative pain score, time of wound healing, post-circumcision bleeding and postoperative satisfaction with penile appearance. Results The disposable circumcision stapler group showed great advantages over the traditional circumcision group in mean operation time, blood loss, postoperative visual analog scale (VAS) score for pain, time to wound healing and postoperative satisfaction with the penile appearance (P<0.05). However, there were no significant difference in post-circumcision bleeding, and other complications (P>0.05). Conclusion The disposable circumcision stapler is of convenience, safety and efficacy with shorter operation time, less pain and less complication. However, we should improve operative skills and avoid postoperative complications.

目的 对比分析甲氨蝶呤(methorexate,MTX)联合超声监视下清宫与甲氨蝶呤、子宫动脉栓塞术(uterine artery embolization,UAE)联合清宫治疗停经7周内Ⅱ-Ⅲ型剖宫产瘢痕妊娠(ceasarean scarpregnancy,CSP)的效果。方法 回顾性分析我院自2016年1月—2017年12月收治的停经7周内Ⅱ-Ⅲ型CSP患者的临床资料,按随机、平衡、对照原则分别筛选69例MTX+清宫治疗患者作为A组,68例MTX+UAE+清宫治疗患者作为B组,对比两组治疗成功率、一般治疗情况及术后并发症发生率,并统计两组月经周期恢复时间、血β-hCG恢复至正常时间、疤痕妊娠病灶消失时间。结果 两组术后恢复良好,术中、术后均未发生不可控制宫腔出血现象,胎囊组织均全部清出,A组术中出血量、子宫切除发生率、发热、术后盆腹腔疼痛及肝功能损伤发生率均低于B组,术后第1天血β-hCG下降超过50%及治疗成功率、住院时间均高于B组,且该组月经周期恢复时间、血β-hCG恢复至正常时间、疤痕妊娠病灶消失时间亦较B组短(P﹤0.05)。结论 于停经7周内Ⅱ-Ⅲ型CSP患者而言,行MTX+清宫治疗或可在不增加出血风险基础上避免UAE相关并发症及副反应。

Objective To comparatively analyze the effects of methotrexate (MTX) combined with uterine curettage under ultrasonic monitoring and MTX, uterine artery embolization (UAE) combined with uterine curettage in the treatment of cesarean scar pregnancy (CSP) within 7 weeks of menopause. Methods The clinical data of patients with type Ⅱ-Ⅲ CSP within 7 weeks of menopause who were admitted to the hospital from January 2016 to December 2017 were analyzed retrospectively. Another 69 cases treated with MTX combined with uterine curettage were selected as group A and 68 cases treated with MTX+UAE+uterine curettage were selected as group B. The success rate of treatment, general situation of treatment and the incidence of adverse reactions were compared between the two groups. The time of menstrual recovery, the recovery time of blood β-hCG and the disappearance time of scar pregnancy lesions were statistically analyzed. Results The two groups recovered well after operation, and there was no uncontrollable uterine bleeding. All fetal sac tissues were cleared. The intraoperative blood loss, hysterectomy rate, incidence rates of fever, postoperative abdominopelvic pain and liver function injury in group A were less/lower than those in group B, The rate of blood β-hCG decreasing more than 50% on the 1st day after operation, the success rate of treatment and hospitalization time of groups A were higher/longer than those of group B, while the time of menstrual recovery, recovery time of blood β-hCG and the disappearance time of scar pregnancy lesions was shorter than that of group B(P<0.05). Conclusion MTX combined with uterine curettage may avoid complications and side effects of UAE in patients with type Ⅱ-Ⅲ CSP within 7 weeks of menopause, without increasing the risk of bleeding.

目的 探究纽扣钢板内固定方法治疗新鲜Rockwood Ⅲ型以上肩锁关节脱位的效果。方法 选取2013年1月—2017年12月在我院诊断并治疗的肩锁关节脱位(Rockwood Ⅲ型以上)60例,随机分为观察组(30例)与对照组(30例),观察组采用纽扣钢板内固定方法,对照组采用锁骨钩钢板方法。对比两组治疗前后肩功能指标(Constant-Murley)、手术的治疗疗效指标(Karlsson)的优良率,以及手术时间和术中出血量。结果 治疗前两组的Constant-Murley评分无差异(P＞0.05),治疗后两组评分均提高(P＜0.05),其中观察组高于对照组(P＜0.05);观察组的Karlsson评分优良率、术中出血量均优于对照组(P＜0.05),观察组的手术时间高于对照组(P＜0.05)。结论 纽扣钢板内固定能够有效恢复患者正常肩部功能,具有良好的治疗效果,同时对患者造成的创伤较小。

Objective To observe the effect of button plates in treatment of Rockwood Ⅲ and greater acromioclavicular dislocation. Methods From January 2013 to December 2017, 60 Rockwood Ⅲ and greater acromioclavicular dislocation patients in our hospital were randomly divided into observe group(30 cases)and control group (30 cases), the observe group received button plates treatment, the control group received clavicula hook plate treatment. The shoulder function(Constant-Murley)of two groups before and after treatment were compared, and the effect of operation(the good rate of Karlsson), surgical time and intraoperative bleeding of two groups were also compared. Results There were no difference in shoulder function between two groups before treatment(P＞0.05). The indices were increased after treatment(P<0.05), and the indices in the observe group were higher than that of control group(P＜0.05), The good rate of Karlsson index, intraoperative bleeding of observe group were better than that of control group(P＜0.05).The surgical time of observe group were better than that of control group(P＜0.05). Conclusion Button plate's internal fixation nay better improve the shoulder function; it has better therapeutic effect, and smaller trauma to patient.

目的 研究米氮平和文拉法辛二药连用治疗抑郁症的临床疗效和安全性,以及对患者认知功能及生活质量的影响。方法 选取125例抑郁症患者随机分为三组,A组42例给予文拉法辛,B组41例给予米氮平,C组42例给予米氮平及文拉法辛,疗程均为8周。采用HAMD-17、GQOLI-74集WMS-RC量表作为评价指标。结果 用药8周后总有效率比较,C组>B组>A组,同时,C组与其他两组比较有差异(P<0.05)。治疗前,三组患者WMS-RC各项评分比较无差异(P>0.05),治疗8周后,三组患者各项认知功能均有改善;其中,联合用药的改善效果最为显著。相较于治疗前,三组患者GQOLI-74评分均有不同程度上升,但C组患者上升幅度更大(P<0.05)。结论 联合应用来治疗难治性抑郁症疗效显著,且能帮助恢复患者的认知能力,研究过程中未发现较明显不良反应,故提倡临床推广。

Objective To study on the clinical efficacy and safety of mirtazapine and venlafaxine in the treatment of refractory depression, as well as to improve cognitive function and quality of life in patients. Methods 125 patients were randomly assigned to three groups, including group A: 42 cases with venlafaxine, group B: 41 cases with mirtazapine, group C 42 cases with mirtazapine and venlafaxine, 8 weeks for a course. Results After the treatment, total effective rate: group C>group B>group A. There's no difference between WMS-RC among three groups. After treatment for 8 weeks, cognitive function of three groups was enhanced, and group C was the most significant. GQOLI-74 scores of the three groups were increased, but group C of patients increased even more sharply (P<0.05). Conclusion Mirtazapine and venlafaxine may effectively improve the quality of life and cognitive function of patients with depression. It's high safety and worthy of clinical promotion and application.

目的 研究新辅助化疗联合保肢手术治疗骨肉瘤的临床效果。方法 根据既往治疗骨肉瘤方法的不同,将56例患者分为对传统保肢组（A组）和现代保肢组（B组）,各28例。A组用采用传统保肢方案,即保肢手术+术后化疗方案进行;B组采用现代保肢方案,即新辅助化疗+保肢手术+术后化疗方案进行。化疗方案均采用CTX + VCR +MTX+ ADM方案,比较两组转移/复发率、术后1 年、2年及 3 年生存率、肢体功能、临床疗效情况。结果 比较两组的转移/复发率及3年后的死亡率,B组低于A组(P<0.05);肢体功能优良率及临床疗效,B组高于A组(P<0.05)。结论 新辅助化疗联合保肢手术能够降低骨肉瘤患者转移/复发率、死亡率,改善肢体功能,提高临床疗效。

Objective To study the clinical effect of neoadjuvant chemotherapy combined with limb salvage surgery for osteosarcoma. Methods Based on the previous methods of treating osteosarcoma, 56 patients were divided into the traditional limb salvage group (A group) and the modern limb salvage group (B group), 28 cases for each. The traditional limb salvage surgery + postoperative chemotherapy regimen were used in group A, and modern limb salvage regimen was performed in group B, ie neoadjuvant chemotherapy + limb salvage surgery + postoperative chemotherapy. The CTX + VCR +MTX+ ADM protocol was used in the chemotherapy regimens. The metastasis/recurrence rate, the 1-year, 2-year and 3-year survival rates, limb function, and clinical efficacy were compared between the two groups. Results The metastasis/recurrence rate and the mortality rate after 3 years in the two groups were compared. The B group was lower than that of the group A (P<0.05). The excellent rate of limb function and clinical efficacy were higher in the B group than that of in the group A (P<0.05). Conclusion Neoadjuvant chemotherapy combined with limb salvage surgery may reduce the metastasis/recurrence rate and mortality of osteosarcoma patients, improve limb function and increase clinical efficacy.

目的 分析针对乳腺不可触及肿物实施超声引导下微创旋切活检术治疗的临床效果。方法 选择我院收治的乳腺肿物患者200例进行观察（2012年1月—2017年12月）,针对200例乳腺肿物患者存在的305个乳腺不可触及肿物进行活检检查,采用随机分组的方式将其分成两组后针对常规组100例乳腺肿物患者实施传统手术治疗,针对治疗组100例乳腺肿物患者实施超声引导下微创旋切活检术治疗,对比两组的治疗效果。结果 两组乳腺肿物患者之间对比的术中出血量、术后愈合时间、术后并发症发生率、治疗显效率存在差异（P<0.05）,统计学有意义;且超声引导下微创旋切活检术对于乳腺癌的诊断检出率较高。结论 针对乳腺不可触及肿物实施超声引导下微创旋切活检术治疗的疗效显著,促进患者预后。

Objective To analysis of the clinical effect of ultrasound guided minimally invasive rotary biopsy for untouchable breast masses. Methods A total of 200 patients with breast masses were selected for observation （January 2012 to December 2017）, and 305 untouchable breast masses in 200 patients were examined by biopsy. It was divided into two groups randomly and then treated with traditional surgical treatment for 100 patients with breast masses in the routine group and 100 patients with breast masses in the treatment group with minimally invasive biopsy under the guidance of ultrasound. The therapeutic effects of the two groups were compared. Results There were differences between the two groups in the amount of intraoperative bleeding, postoperative healing time, the incidence of postoperative complications and the effective rate of treatment （P < 0.05）, and the differences were statistically significant （P < 0.05）. The diagnostic rate of breast cancer was higher with minimally invasive rotary biopsy guided by ultrasound. Conclusion The effect of ultrasound-guided minimally invasive rotary biopsy on untouchable breast masses is significant and promotes the prognosis of the patients.