微波联合抗生素治疗盆腔炎疗效观察

目的观察微波联合抗生素治疗盆腔炎的临床疗效。方法采用抗生素加微波治疗,对照组采用抗生素进行治疗,比较两组临床疗效。结果观察组30例治愈27例,好转2例。治愈率90．0％．总有效率96．67％。对照组30患者治愈24例,好转3倒,治愈率80．0％。总有效率90．0％。两组差异有统计学意义。结论微波联合抗生素治疗盆腔炎性的治疗效果肯定,值得基层医疗机构推广应用。     

鼻窦炎鼻内窥镜围手术期的中西医结合治疗临床分析

目的：观察中西医结合疗法在鼻窦炎鼻内窥镜围手术期的临床疗效。方法：按随机数字表法将符合标准的108例患者分为观察组和对照组,观察组58例,对照组50例。对照组采用常规西医处理,观察组在对照组基础上加用鼻渊舒口服液治疗。结果：观察组术中出血量少于对照组,2组比较,出血量≤50mL差异有显著性意义（P〈0．05）。观察组痊愈30例,痊愈率51．72％,总有效率91．38％。对照组痊愈14例,痊愈率28．00％,总有效率78．00％。2组比较,痊愈率和总有效率差异均有显著性意义（P〈0．05）。结论：鼻窦炎鼻内窥镜围手术期采取中西医结合治疗疗效优于单纯西医治疗。     

中西医结合治疗功能性消化不良的临床分析

目的：探讨中西医结合治疗功能性消化不良的临床疗效。方法：对228例的功能性消化不良患者给予中西医结合治疗,并与120例西医治疗的患者进行疗效对照。结果：中西医结合组与对照组显效率和总有效率分别为1.3％和22．5％、97．8％和71．7％,均有显著性差异（P〈0．05）两组患者都没有发生严重的不良反应。结论：中西医结合辨证治疗疗效显著,值得临床推广。     

中西医结合治疗慢性乙型肝炎高黄疸的临床研究

目的：观察中药（益气温阳健脾化滞汤）结合西药对慢性乙型肝炎高黄疸型的临床疗效。方法：观察74例全部入院患者随机分为治疗组38例、对照36例。基本西药降黄基础上加中药。观察治疗后两组总有效率、肝功能治疗前后变化比较。结果：治疗组总有效率84．21％优于对照组成63．88％。结论：中西医结合治疗慢性乙型肝炎高黄疸疗效显著,对中医辨证胆热脾虚型疗效肯定,具有良好治疗作用,安全有效。     

中西医结合治疗血管性痴呆的临床观察

目的：探讨中西医结合治疗血管性痴呆的临床疗效。方法：120例脑中风伴痴呆的患者随机分为2组,每组60例,治疗组采用一般治疗和哈伯因片200μg/d及中草药口服治疗8周,对照组采用一般治疗和哈伯因200μg/d口服8周,用长谷川痴呆量表和ADL Batthel指数来评定治疗前后痴呆和神经功能缺损情况。结果：治疗组治疗后智能缺损评分升高显著（P＜0．01）,总有效率为83．3％,对照组治疗后智能缺损评分也有明显好转（P＜0．05）,总有效率为65％,治疗组智力明显改善优于对照组（P＜0．01）。两组ADL Barthel指数治疗前无明显变化（P＞0．05）,两组均无死亡。结论：中西医结合疗法能显著提高血管性痴呆的认知能力。     

妇科千金片联合抗生素治疗慢性盆腔炎的临床疗效观察

目的:评价妇科千金片联合抗生素治疗慢性盆腔炎的疗效。方法:对照组选用抗生素治疗,观察组在此基础上加用妇科千金片治疗。同时对两组患者治疗前后血液流变学、血清C-反应蛋白检测及局部体征进行评价。结果:对照组、治疗组总有效率分别为71.43%、92.86%;治疗组疗效优于对照组(P<0.05)。两组均可使异常升高的血液流变学、血清C-反应蛋白指标降低,但治疗组明显优于对照组,两组间比较有显著性差异(P<0.05)。结论:运用妇科千金片联合抗生素治疗慢性盆腔炎疗效显著,能改善全身及盆腔的血液循环,改善组织营养,提高机体的新陈代谢,有利于盆腔炎性分泌物的消散和吸收,从而达到治疗的目的。     

胸腺五肽联合干扰素治疗慢性湿疹的疗效观察

目的：探讨胸腺五肽联合干扰素治疗慢性湿疹的临床效果及安全性。方法：随机将2009-2012年我科收治的60例慢性湿疹患者分为两组,治疗组30例在给予相应的抗组胺药、非特异性抗过敏治疗的基础上加用胸腺五肽针10mg与干扰素α-2b200万u交替肌注,对照组30例只给予抗组胺药、非特异性抗过敏治疗,两组均在3周后观察其治疗效果及不良反应的发生情况。结果：治疗三周后,治疗组总有效率为70％,对照组总有效率为33．33％,两组总有效率比较差异有统计学意义（P〈0．05）。两组不良反应的发生率比较并无统计学差异（P〉0．05）。结论：胸腺五肽联合干扰素治疗慢性湿疹的临床疗效显著,副作用较小,安全性较高,值得临床推广应用。     

针灸配合补阳还五汤治疗脑梗死后遗症68例临床观察

目的：观察针灸配合补阳还五汤治疗脑梗死后遗症的临床疗效。方法：将128例患者随机分为观察组和对照组,对照组60例采用常规西医处理,观察组68例在对照组基础上加用针刺和中药补阳还五汤治疗。结果：观察组基本痊愈34例,基本痊愈率50．00％,总有效率91．18％。对照组基本痊愈18例,基本痊愈率30．00％,总有效率79．33％。2组比较,基本痊愈率和总有效率差异均有显著性意义（P〈0．05）。2组神经功能缺损评分和日常生活能力得分与本组治疗前比较,差异均有显著性意义（P〈0．05）,与对照组治疗后比较,差异均有显著性意义（P〈0．05）。结论：针刺疗法配合补阳还五汤治疗脑梗死后遗症能减轻患者神经功能缺损程度,提高患者生活自理能力,临床疗效安全可靠。     

微生态治疗老年性阴道炎的临床观察

目的探讨采用乳杆菌活菌胶囊治疗老年性阴道炎的临床效果。方法将50例绝经妇女诊断为老年性阴道炎患者随机分成两组，研究组26例每晚清洁外阴后，阴道深部放置乳杆菌活菌胶囊500mg，连续10d。对照组24例每晚阴道内置人甲硝唑500mg，连续10d。两组均在停药后第3-7天复查比较其治愈率、总有效率。两组治愈者均于停药后90d复查，比较其复发率。结果研究组治愈率为73．07％，总有效率为96．14％。对照组治愈率为62．50％，总有效率为91．66％，两组差异无显著性（P〉0．05）。研究组复发率为0，对照组复发率为20．83％，两组差异有显著性（P〈0．05）。结论乳杆菌活菌阴道胶囊恢复阴道微生态平衡，增加阴道黏膜抵抗力。与抗生素药物比较复发率低，又无毒副作用，是治疗老年性阴道炎首进药物。     

灯盏花素治疗脑梗死50例临床观察

目的：观察灯盏花素治疗脑梗死的临床疗效。方法交１００例急性脑死患者随机分为两组,治疗组５０例,应用灯盏花素治疗;对照组５０例,应用脉络宁治疗。结果治疗组总有效率为９２．００％,对照组照组总有效率为７２．００％,两组比较有显著性差异（Ｐ〈０．０５）。结论灯盏花素是治疗急性脑梗死较为理想的药物,值得临床推广。     

Intravaginal progesterone device and/or temporary weaning on reproductive performance of anestrous crossbred Angus x Nelore cows

The objective of this experiment was to evaluate effects of treatments with intravaginal progesterone (P4) device and/or 48h temporary weaning (TW) on reproductive performance of postpartum anestrous crossbred AngusxNelore cows, throughout the breeding season (BS). Anestrous cows (n=286; 53+/-5 DPP, body condition score between 2.5 and 3.5, on a 1-5 scale) were assigned randomly to four treatments (2x2 factorial design): (1) Control Group (no treatment; n=73); (2) TW Group (48h TW beginning on day 0 of BS; n=70); (3) P4 Group (Intravaginal P4 device between days -7 and 0 of BS; n=73); and (4) P4+TW Group (Intravaginal P4 device between days -7 and 0 of BS followed by 48h TW; n=70). On day 0 of BS (when P4 devices were removed and TW was initiated), cows had their ovaries evaluated by ultrasonography aiming to evaluate size of the largest follicle. Signs of behavioral estrus were observed twice a day (morning and evening), between days 0 and 25 of BS, and cows observed in estrus were inseminated 12h later. Between days 26 and 80 of BS, cows were submitted to natural service. Pregnancy diagnosis was conducted by transrectal ultrasonography on days 32 and 53 (pregnancies by AI) and 114 (pregnancies by natural service). Rates of detection of estrus during the first 3 days and within 25 days of BS were greater in cows receiving TW (45.0% compared with 9.6% and 50.0% compared with 29.5%, respectively; P<0.01). Conception rate in cows inseminated in the first 3 days of BS was greater in cows treated with P4 (54.8% compared with 11.1%; P<0.01). Combining P4+TW increased pregnancy rate in the first 3 days (Control: 1.4%, TW: 4.3%, P4: 8.2% and P4+TW: 24.3%; P<0.01) and in 25 days of BS (Control: 10.9%, TW: 7.1%, P4: 13.7% and P4+TW: 28.6%; P<0.05). Pregnancy rate at the end of BS did not differ among treatment groups. In conclusion, TW alone increased estrous behavior whereas P4 alone benefited conception. Combining P4 with TW improved pregnancy rate with direct benefits to behavioral estrus and conception.     

定君生治疗外阴阴道假丝酵母菌病的临床疗效及复发率比较

目的探讨定君生治疗外阴阴道假丝酵母菌的临床疗效及复发情况。方法将86例外阴阴道假丝酵母菌病患者随机分为对照组（n=43）和治疗组（n=43）,对照组阴道塞入克霉唑栓,治疗组在对照组的基础上阴道塞入定君生胶囊,连续应用10d。对两组临床疗效及复发率进行分析。结果用药第5天,治疗组总有效率显著高于对照组（83．72％VS65．12％,P〈0．05）;用药第10天,两组总有效率比较差异无统计学意义（95．35％VB90．70％,P〉0．05）;经治疗后,两组患者用药第5天和用药第10天其临床症状评分均显著下降,与治疗前比较差异有统计学意义（P〈0．05）;治疗组用药第5天临床症状评分显著低于对照组,两组比较差异有统计学意义（P〈0．05）;治疗组复发率显著低于对照组（9．30％VS27．91％,P〈0．05）。结论治疗外阴阴道假丝酵母菌病时,定君生联合克霉唑栓较单用克霉唑栓临床疗效果好,且能有效降低复发率。     

匹维溴胺和双歧三联活菌胶囊联合治疗肠易激综合征

目的 :比较匹维溴胺联合双歧三联活菌胶囊与单剂匹维溴胺治疗肠易激综合征的疗效。方法 :将 84例肠易激综合征病人随机分成两组 ,治疗组 4 4例 ,应用匹维溴胺 5 0mg ,po ,tid加双歧三联活菌胶囊4 2 0mg ,po ,tid。对照组 4 0例 ,应用单剂匹维溴胺 5 0mg,po ,tid ,疗程均为 4w。结果 :治疗组总有效率 98% ,对照组为 80 % (P <0 0 5 ) ,治疗组对缓解腹痛、腹胀、腹泻、便秘、黏液便优于对照组。结论 :匹维溴胺和双歧三联活菌胶囊联合对治疗肠易激综合征更有效。     

Reproductive performance of dairy cows with ovarian cysts after different GnRH and cloprostenol treatments

Cystic ovarian disease is an important cause of reproductive failure and economic loss for the dairy industry. This report describes two consecutive studies. The objective of the first was to evaluate the response of cows with ovarian cysts to two therapeutic treatments. In the second study, we compared the effectiveness of the best treatment established in Study 1 with that of the Ovsynch protocol. For Study 1, cows were considered to have an ovarian cyst if it was possible to observe a single follicular structure with a follicular antrum diameter > 25 min in the absence of a corpus luteum in three ultrasonographic examinations performed at 7 days intervals. At diagnosis (Day 0), cows were assigned to one of two treatment groups. Cows in Group GnRH/CLP (n = 31) were treated with 100 microg GnRH i.m. and 500 microg cloprostenol (CLP) i.m. on Day 14. Cows in Group GnRH-CLP/CLP(n = 32) were treated with 100 microg GnRH i.m. plus 500 microg CLP i.m. on Day 0, and 500 microg CLP i.m. on Day 14. The animals were inseminated at observed estrus and monitored weekly by ultrasonography for 4 weeks or until Al. Cows in the GnRH-CLP/CLP group showed a lower cystic persistence rate (15.6% < 45.2%; P = 0.01); a higher estrus detection rate (84.4% > 41.9%; P < 0.0001); a higher ovulation rate (75% versus 32.3%; P < 0.0001) and a higher early response rate (31% > 3%; P = 0.02) than those in the GnRH/CLP group. For the second study, 128 cows with ovarian cysts were randomly assigned to one of two treatment groups: cows in Group Ovsynch (n = 64) were treated with 100 microg GnRH i.m. on Day 0, 500 microg CLP on Day 7, and 100 microm GnRH i.m. 36 h later. Cows in this group were inseminated 24 h after the second GnRH dose (Ovsynch protocol). Cows in Group GnRH-CLP/CLP/GnRH (n = 64)were treated as those in the GnRH-CLP/CLP group of Study 1 but received GnRH 32 h after the second CLP treatment and were inseminated 24 h after this. A further group of cows without ovarian cysts inseminated at natural estrus served as the Group Control (n = 64). Cows in the GnRH-CLP/CLP/ GnRH group showed a lower cystic persistence rate (10.9% < 46.9%; P < 0.0001); higher ovulation rate (79.7% > 17.2%; P < 0.0001); higher return to estrus rate (34.3% > 12.5%; P < 0.01) and higher pregnancy rate (28.1% > 3.1%; P < 0.01) than those in Ovsynch; and a similar pregnancy rate (28.1% versus 35.9%) to Control cows. These findings indicate that lactating cows with ovarian cysts can be successfully synchronized and time inseminated using a protocol that combines GnRH and CLP, starting treatment by simultaneously administering both products. This protocol also allows the insemination of cows showing estrus within the first week of treatment. Ovarian cysts were less responsive when treatment was started with GnRH alone.     

Effects of gonadotropin releasing hormone and prostaglandin F(2)alpha on the reproductive performance in postpartum cows

A study was conducted to determine whether treatment with gonadotropin releasing hormone (GnRH) in combination with prostaglandin F(2)alpha (PGF(2)alpha) could enhance ovarian activity and uterine involution in postpartum dairy cows to reduce the calving interval. Cows were randomly assigned to one of three treatment groups. Cows (n = 8) in Group 1 received 100 mug GnRH intramuscularly (i.m.) twice on Day 20 and Day 35 postpartum, and 25 mg PGF(2)alpha i.m. on Day 47 postpartum. Group 2 (n = 8) received a single i.m. injection of 100 mug GnRH on Day 25 postpartum and 25 mg PGF(2)alpha i.m. on Day 37 postpartum. The Control Group (n = 9) did not receive hormonal treatment. Palpation per rectum of the reproductive organs and serum progesterone (P) determination were performed twice a week to monitor ovarian activity and uterine involution. Postpartum interval to the first ovulation was short in treated groups (Group 1, 21.0 d; Group 2, 26.3 d) compared with Control Group (30.1 d, P < 0.05). Likewise, mean frequency of ovulation was increased in both treated groups compared with the Control Group (P < 0.05). Cows in treated groups required fewer days to complete uterine involution than in the Control Group. The mean interval to the first service, the conception rate at first service and the number of services per conception showed no significant differences among the three groups, but the mean days from calving to conception were shorter for the treated groups (78.7 d in Group 1; 83.3 d in Group 2) than (109.1 d, P < 0.05) for the Control Group. Our results suggest that combined treatment with GnRH and PGF(2)alpha may enhance ovarian activity in the postpartum cow, resulting in improved reproductive performance.     

Pregnancy rates in dairy cows following the administration of a GnRH analogue at the time of artificial insemination or at mid-cycle post insemination

Lactating Holstein dairy cows (n=1,533) were allocated to one of three treatment groups, with Group I (n=514) receiving 10 mug of a GnRH analogue (buserelin) at artificial insemination (AI) and Group II (n=503) receiving 10 mug of the same analogue at both the time of AI and at 12 days post AI. Herdmates in Group III (n=516) were inseminated on the same day and served as contemporary AI controls. The trial was conducted on five large dairy farms during the spring and summer months in Saudi Arabia. Pregnancy rates were determined by palpation per rectum between 33 and 50 days following AI. The first service pregnancy rate for the control cows (42.4%) was lower (P<0.05) than that for cows treated with the GnRH analogue at AI (48.8%) or for the combined treatment at AI and at Day 12 post AI (51.5%). No additive effect on the pregnancy rate was noted from the combined analog treatment. The overall increase in pregnancy rate from the analogue treatment at AI resulted from an 11% increase in pregnancy rate in first parity cows over that of contemporary controls (P<0.05) and a 14.7% increase in pregnancy for cows mated at 40 to 59 days post partum and treated with the analogue at AI over that of the corresponding controls (P<0.05). The pregnancy rates from repeat AI (interval 相似文献   

Pulmonary protective effects of hyberbaric oxygen and N-acetylcysteine treatment in necrotizing pancreatitis

The purpose of this study is to analyze the protective effect of combining N-acetylcysteine (NAC) and hyberbaric oxygen (HBO) treatment in the lung tissue during acute pancreatitis. Sixty Sprague-Dawley male rats were randomly divided into five groups; Group I; Control group (n=12), Group II; pancreatitis group (n=12), Group III; pancreatitis + NAC treatment group (n=12), Group IV; pancreatitis + HBO treatment group (n=12), Group V; pancreatitis + HBO + NAC treatment group (n=12). HBO was applied postoperatively for 5 days, twice a day at 2.5 fold absolute atmospheric pressure for 90 min. Lung tissue was obtained for measuring malondialdehyde (MDA), superoxide dismutase (Cu/Zn-SOD) and glutathione peroxidase (GSH-Px) levels along with histopathological tissue examinations. This study showed that all three treated groups (HBO alone, NAC alone and combined HBO+NAC treatment) had pulmonary protective effects during acute necrotizing pancreatitis.     

Use of progestagen-gonadotrophin treatments in estrus synchronization of sheep

The main objective of this study was to investigate the effectiveness of certain progestagen-gonadotrophin treatments on synchronization of estrus in sheep. In Experiment I, 30 Chios ewes were treated at the beginning of the breeding season with medroxyprogesterone acetate (MAP) intravaginal sponges for 12 days and a single i.m. treatment of either FSH (Group 1,10 IU, n = 8; Group 2, 5 IU, n = 8; Group 3, 2.5 IU, n = 8) or eCG (Group 4, 400 IU, n = 6) at the time of sponge removal. Ten days after sponge removal laparotomy was performed to record ovarian response. Clinical estrus was observed in more (though not at a significant level) FSH treated than eCG treated sheep (62.5% versus 33.3%). Administration of 400 IU eCG resulted in the highest mean number of CL perewe ovulating (2.8 +/- 0.2), with administration of 10 IU FSH producing the next best results (2.1 +/- 0.3). Statistically significant differences in the mean number of CL per ewe ovulating were found only between ewes in Group 3 (1.7 +/- 0.4) and Group 4 (2.8 +/- 0.2) (P < 0.05). In Experiment II, 53 Chios and 30 Berrichon ewes were treated during the mid-breeding season with MAP intravaginal sponges for 12 days and a single i.m. treatment of either 10 IU FSH (27 Chios and 16 Berrichon ewes) or 400 IU eCG (26 Chios and 14 Berrichon ewes), at the time of sponge removal. Ewes that were in estrus on Days 2-4 and 19-23 after sponge removal were mated to fertile rams. No significant differences were recorded between treatment or breed groups in the proportions of ewes observed in estrus after treatment. In the Berrichon breed, FSH administration resulted in higher lambing rates (93.8% versus 57.1%, P < 0.05) and higher mean number of lambs born per ewe exposed to rams (1.4 +/- 0.2 versus 0.8 +/- 0.2, P < 0.05) than that of eCG. After treatment with eCG, the mean number of lambs born per ewe exposed to rams was higher in the Chios than the Berrichon breed (1.4 +/- 0.2 versus 0.8 +/- 0.2, P < 0.05). After treatment with FSH, the lambing rate was higher in the Berrichon than the Chios breed (93.8% versus 63.0%, P < 0.05). In conclusion, a single FSH treatment (5 or 10 IU) at the end of progestagen treatment appears to be more effective than eCG for the induction of synchronized estrus in sheep at the beginning of the breeding season, with no cases of abnormal ovarian response observed. During the mid-breeding season FSH (10 IU) appears to be equally as effective as eCG (400 IU) in respect of lambing rate and mean number of lambs born per ewe.