检索结果-南通市图书馆

Perinea Trauma during Childbirth: Socio demographical Aspect and Management at Obstetrical Gynecology department donka National Hospital (Guinea-Conakry)

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Open Journal of Obstetrics and Gynecology 2019年第11期9卷 1486-1491页

作者： O. Baldé M. H. diallo I. Sylla M. N. Mamy A. B. barry I. S. Baldé A. d. diallo M. d. Baldé N. Keita University department of Gynecology-Obstetrics Donka National Hospital Conakry Guinea University department of Gynecology-Obstetrics Ignace Deen National Hospital Conakry Guinea Visceral Surgery department donka National Hospital Conakry Guinea

Perineal trauma is a non-surgical solution of continuity of posterior perineal committing under the effect of a violent exertion during childbirth. It occurs at the time of disengagement, either from the head or the posterior shoulder. Objectives: To calculate the perinea trauma during childbirth, describe the socio demographic profile of the women in childbed, identify contributory effects and appreciate the maternal prognostic. Methodology: It was a prospective study, descriptive type of 6 months (from May 19 to November 20, 2014). It took place at the maternity ward of donka National Hospital. It concerned all received parturient, women in bed of a single fetus in the unit and having had a perineum traumatism. The real ones were epidemiologic, therapeutic clinical and prognostic. Results: We have recorded 110 perinea traumatism cases over 3496 childbirth let say a frequency of 3%. The socio demographic profile of the woman who did perinea traumatism was a teenager (42.7%), professional occupation (29.1%), married (88.2%), schooled, secondary and Technical level (42.7%), primary (70%) having had more than 3 prenatal consultations (73.6%). Contributory effects were: prim parity, young age, instrumental extraction by obstetrical forceps and the fetal weight between 2500 to 3999 g. Surgical management was (100%). The following were simple in 88.2% cases versus 11. 8% of complications. Conclusion: The reduction of this frequency requests systematical practice and corrects recentered prenatal consultations and the respect of episiotomy indications.

关键词： Perinea Traumatism Epidemiology Management donka

Increased expression of chondroitin sulphate proteoglycans in rat hepatocellular carcinoma tissues

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

World Journal of Gastroenterology 2012年第30期18卷 3962-3976页

作者： Xiao-Li Jia Si-Yuan Li Shuang-Suo dang Yan-An Cheng Xin Zhang Wen-Jun Wang Clare E hughes Bruce Caterson department of Infectious diseases The Second Affiliated Hospital of Medical School of Xi'an Jiaotong University Xi'an 710004 Shaanxi Province China Connective Tissue Biology Laboratories Division of Pathophysiology and Repair School of Biosciences Cardiff University Cardiff Wales CF10 3AX United Kingdom The Institute of Endemic disease Medical School of Xi'an Jiaotong University Xi'an 710061 Shaanxi Province China

AIM:To investigate the expression of chondroitin sulphate proteoglycans(CSPGs)in rat liver tissues of hepatocellular carcinoma(HCC).METHOdS:Thirty male Sprague dawley rats were randomly divided into two groups:control group(n=10) and HCC model group(n=20).Rats in the HCC model groups were intragastrically administrated with 0.2%(w/v)N-diethylnitrosamine(dEN)every 5 d for 16 wk,whereas 0.9%(w/v)normal saline was administered to rats in the control *** 16 wk from the initiation of experiment,all rats were killed and livers were collected and fixed in 4%(w/v)*** tissues were embedded in paraffin and *** staining(hematoxylin and eosin and Toluidine blue)was performed to demonstrate the onset of HCC and the content of sulphated glycosaminoglycan(sGAG).Immunohistochemical staining was performed to investigate the expression of chondroitin sulphate(CS)/dermatan sulphate(dS)-GAG,heparan sulphate(HS)-GAG,keratan sulphate(KS)-GAG in liver ***,expression and distribution of CSPG family members,including aggrecan,versican,biglycan and decorin in liver tissues,were also immunohistochemically ***:After 16 wk administration of dEN,malignant nodules were observed on the surface of livers from the HCC model group,and their hepatic lobule structures appeared largely disrupted under *** blue staining demonstrated that there was an significant increase in sGAG content in HCC tissues when compared with that in the normal liver tissues from the control group[0.37±0.05 integrated optical density per stained area(IOd/area)and 0.21± 0.01 IOd/area,Pdies demonstrated that this increased sGAG in HCC tissues was induced by an elevated expression of CS/dS(0.28±0.02 IOd/area and 0.18±0.02 IOd/area,Pd HS(0.30±0.03 IOd/area and 0.17±0.02 IOd/area,Pdies thereby were performed to investigate the expression and distribution o

关键词： Hepatocellular carcinoma Proteoglycan Chondroitin sulphate Heparan sulphate Keratan sulphate

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

黄陵树木年轮稳定C同位素与气候变化

中国科学（d辑） 1996年第2期26卷 125-130页

作者：刘禹吴祥定 S.W.Leavitt M.K.hughes 中国科学院西安黄土与第四纪地质国家重点实验室 Laboratory of Tree-Ring Research The University of Arizona Tucson AZ 85721 USA

采用消除大气CO_2影响后的油松树轮6^(13)C序列及附近气象站的气象记录,分析了树轮6^(13)C的气候响应。结果表明:黄陵地区高频6^(13)C的振荡与6月平均气温及5月、6月和7月3个月的降水总和密切相关,在一定程度上反映了东亚夏季风在这一... 详细信息

采用消除大气CO_2影响后的油松树轮6^(13)C序列及附近气象站的气象记录,分析了树轮6^(13)C的气候响应。结果表明:黄陵地区高频6^(13)C的振荡与6月平均气温及5月、6月和7月3个月的降水总和密切相关,在一定程度上反映了东亚夏季风在这一地区的某些特点。

关键词：树轮东亚夏季风气候变化碳同位素

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

神经内分泌学

神经内分泌学

Ecthyma Gangrenosum about a Case at the Centre Hospitalier Roi Baudoin de Guédiawaye in Senegal

作者： d.T.·克里格(d.T. Krieger) J.C.·休斯(J.C. hughes)

来源：南通市图书馆图书评论

学校读者我要写书评

暂无评论

Open Journal of Pediatrics 2022年第4期12卷 652-656页

作者： Jean Baptiste Niokhor diouf Hadja Mariama barry Louis Philippe Sarr Ndèye diama Ba Pediatric department Centre Hospitalier Roi Baudouin de Guédiawaye Guédiawaye Senegal Saint Christopher Iba Mar diop School of Medicine-Pharmacy-dental Dakar Senegal

Background and Aim: Ecthyma gangrenosum (EG) is a rare necrotic skin infection caused by Pseudomonas aeruginosa occurring on healthy skin mainly, but not exclusively, in immunocompromised patients. We report the case of EG of unusual presentation in a 12-month-old infant. Case Presentation: This was a 12-month-old male infant who was referred from a peripheral structure for the treatment of facial swelling associated with fever. In his antenatal and intra nasal history, there was a notion of hospitalization for 15 days for early neonatal infection and a delay in psychomotor development. The admission examination showed the fair general condition, hyperthermia at 39°C, tachycardia at 136 beats/minute, and polypnea at 48 cycles/minute. The weight-for-height index with a z-score of 3dS was also found. The dermatological examination at the entrance found an extensive brownish inflammatory tense infiltrated plaque taking the mandibular, submental, retro-auricular occipital regions rapidly evolving towards necrosis, a significant swelling predominant on the upper right eyelid preventing the opening of the associated eyes to mouth ulceration. Biological abnormalities were predominantly neutrophilic leukocytosis, elevated CRP, and elevated muscle enzymes. Microbiological examination of skin samples had isolated Pseudomonas aeruginosa. He had received antibiotic therapy, and a necrosectomy under general anesthesia. The evolution was favorable and he was discharged from the hospital on d26 of hospitalization. Conclusion: This observation is rare due to its location, its early onset, and non-neutropenic background.

关键词： Ecthyma Gangrenosum Pseudomonas aeruginosa Infant

慢性丙型肝炎的治疗：2000-2005年最新进展（上）

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

传染病网络动态 2006年第6期 30-33页

作者： Christine A．hughes Stephen d．Shafran 赵春燕（编译）杨露绮（审校）

丙型肝炎病毒（HCV）感染是最常见的慢性血源性感染疾病，估计全世界有1亿7千万感染者。大约20％的慢性丙肝感染者平均20年后进展到肝硬化，并且5％的患者将进展到肝细胞肝癌。在美国，几乎有300万慢性感染者，HCV感染是肝移植的主要原... 详细信息

丙型肝炎病毒（HCV）感染是最常见的慢性血源性感染疾病，估计全世界有1亿7千万感染者。大约20％的慢性丙肝感染者平均20年后进展到肝硬化，并且5％的患者将进展到肝细胞肝癌。在美国，几乎有300万慢性感染者，HCV感染是肝移植的主要原因。预期在未来的10-20年由慢性丙型肝炎而导致的死亡率将增加2-3倍。因此，HCV感染被认为是最主要的公共卫生问题。

关键词：慢性丙型肝炎丙型肝炎病毒(HCV) HCV感染治疗肝感染者公共卫生问题感染疾病肝细胞肝癌血源性肝硬化

慢性丙型肝炎的治疗：2000-2005最新进展（中）

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

传染病网络动态 2006年第7期 26-28页

作者： Christine A．hughes Stephen d．Shafran 赵春燕（编译）杨露绮（审校）

持续和剂量维持的作用持续抗HCV治疗和剂量维持的干扰素／长效干扰素和利巴韦林治疗对达到最高SVR已经变得更重要了。研究人员对一项来自干扰素alfa-2b或长效干扰素alfa-2b加利巴韦林的3组随机试验进行了回顾性分析以评价持续治疗对SV... 详细信息

持续和剂量维持的作用持续抗HCV治疗和剂量维持的干扰素／长效干扰素和利巴韦林治疗对达到最高SVR已经变得更重要了。研究人员对一项来自干扰素alfa-2b或长效干扰素alfa-2b加利巴韦林的3组随机试验进行了回顾性分析以评价持续治疗对SVR的作用。通过对药物配方／反馈记录以及患者每日剂量的观察决定所给予的各种药物的数量。为了进行该项分析，患者被分为两组：（1）接受两种总计剂量干扰素和利巴韦林的80喊以上以及治疗时间在预期的治疗时间的80％或以上的患者，（2）患者接受了降低的剂量（小于一种或两种药物的8096，预期的治疗时间≥8096）。该分析排除了早期退出该研究的患者。

关键词：持续治疗慢性丙型肝炎干扰素alfa-2b 长效干扰素每日剂量利巴韦林药物配方治疗时间回顾性分析抗HCV