Dkgest of the World Latest Medical Information最新文献

{"title":"ECHOVIST-200 enhanced hysterosonography: A new technique in the assessment of infertility","authors":"Bm Central","doi":"10.1097/01.ruq.0000198690.68996.2a","DOIUrl":"https://doi.org/10.1097/01.ruq.0000198690.68996.2a","url":null,"abstract":"Tubal occlusion is one of the most common causes of infertility. Therefore, examination of tubal patency is a very important diagnostic tool. Our aim was to determine whether hystero-salpingo-contrast sonography is able to show tubal patency, whether it has any side effects and what role this technique may have in the future. Echovist- 200 hysterosalpingo-contrast sonographic examinations have been used in our service in 195 cases since 1998. We found tubal patency in 157 cases (84.4% ), and unilateral or bilateral occlusions in 34 instances (12.5% ). In four cases we could not visualize the tubes because they were too long. In the last mentioned cases we performed a laparascopy-dye test for the control of our results. The most common side effect during the check-up procedure was abdominal pain. This the patients tolerated well. We did not experience any other serious side effect. Comparing our results with those reported from abroad, we found them similar to the latter. According to our experience, the HyCoSy method for the evaluation of infertility is quick and well tolerated.","PeriodicalId":344113,"journal":{"name":"Dkgest of the World Latest Medical Information","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126878365","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Therapy with both magnesium sulfate and nifedipine does not increase the risk of serious magnesium-related maternal side effects in women with preeclampsia","authors":"Bc Women","doi":"10.1097/00132582-200512000-00008","DOIUrl":"https://doi.org/10.1097/00132582-200512000-00008","url":null,"abstract":"Objective: Does the use of nifedipine and magnesium sulfate together increase serious magnesium-related effects? Study design: This was a retrospective chart review of women who were admitted to BC Women' s Hospital and Health Centre (1997-2001) and were given intravenous magnesium sulfate for preeclampsia. Serious magnesium-related effects were compared among 162 cases who received magnesium sulfate and contemporaneous nifedipine and 215 control subjects who received magnesium sulfate and either another antihypertensive (n = 32 women) or no antihypertensive (n = 183 women) medication. Chi-squared test, Fisher' s exact test, or the Student t test was used for data comparison between cases and each control group. A probability value of .05 was considered statistically significant. Results: The cases had more severe preeclampsia and a longer magnesium sulfate infusion. However, cases had no excess of neuromuscular weakness (53.1% ) versus control subjects who received antihypertensive medication (53.1% ; P = .99) or control subjects who received no antihypertensive medication (44.8% ; P = .13) or other serious magnesium-related effects. Cases versus control subjects who received antihypertensive medication had less neuromuscular blockade (odds ratio, 0.04; 95% CI, 0.002-0.80). Cases versus control subjects who received no antihypertensive medication had less maternal hypotension (41.4% vs 53.0% ; P = .04). Conclusion: The use of nifedipine and magnesium sulfate together does not increase the risk of serious magnesium-related effects.","PeriodicalId":344113,"journal":{"name":"Dkgest of the World Latest Medical Information","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123817595","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Clinical features and prognostic factors in adults with bacterial meningitis","authors":"D. Amsterdam","doi":"10.1056/nejm200503033520929","DOIUrl":"https://doi.org/10.1056/nejm200503033520929","url":null,"abstract":"BACKGROUND: We conducted a nationwide study in the Netherlands to determine cl inical features and prognostic factors in adults with community acquired acute bacterial meningitis. METHODS: From October 1998 to April 2002, all Dutch patien ts with community acquired acute bacterial meningitis, confirmed by cerebrospin al fluid cultures, were prospectively evaluated. All patients underwent a neurol ogic examination on admission and at discharge, and outcomes were classified as unfavorable (defined by a Glasgow Outcome Scale score of 1 to 4 points at discha rge) or favorable (a score of 5). Predictors of an unfavorable outcome were iden tified through logis tic regression analysis. RESULTS: We evaluated 696 episod es of community acquired acute bacterial meningitis. The most common pathogens were Streptococcus pneumoniae (51 percent of pisodes) and Neisseria meningitidis (37 percent). The classic triad of fever, neck stiffness, and a change in menta l status was present in only 44 percent of episodes; however, 95 percent had at least two of the four symptoms of headache, fever, neck stiffness, and altered m ental status. On admission, 14 percent of patients were comatose and 33 percent had focal neurologic abnormalities. The overall mortality rate was 21 percent. T he mortality rate was higher among patients with pneumococcal meningitis than am ong those with meningococcal meningitis (30 percent vs. 7 percent, P 0.001). Th e outcome was unfavorable in 34 percent of episodes. Risk factors for an unfavor able outcome were advanced age, presence of otitis or sinusitis, absence of rash, a low score on the Glasgow Coma Scale on admission , tachycardia, a positive blood culture, an elevated erythrocyte sedimentation r ate, thrombocytopenia, and a low cerebrospinal fluid white cell count. In adult s presenting with community acquired acute bacterial meningitis, the sensitivit y of the classic triad of fever, neck stiffness, and altered mental status is lo w, but almost all present with at least two of the four symptoms of headache, fe ver, neck stiffness, and altered mental status. The mortality associated with ba cterial meningitis remains high, and the strongest risk factors for an unfavorab le outcome are those that are indicative of systemic compromise, a low level of consciousness, and infection with S. pneumoniae.","PeriodicalId":344113,"journal":{"name":"Dkgest of the World Latest Medical Information","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124907164","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Ultrasonography shows extensive nerve enlargements in multifocal motor neuropathy","authors":"Cx Heerlen","doi":"10.1097/01.ruq.0000198684.00384.f3","DOIUrl":"https://doi.org/10.1097/01.ruq.0000198684.00384.f3","url":null,"abstract":"Using ultrasonography we found multiple sites with nerve enlargement along the course of the brachial plexus, median, ulnar, and radial nerves in the majority of 21 patients with multifocal motor neuropathy. Sonography and electrophysiologic studies showed more abnormalities than expected on purely clinical grounds. Moreover, sonography revealed nerve enlargement without clinical or electrophysiologic abnormalities.","PeriodicalId":344113,"journal":{"name":"Dkgest of the World Latest Medical Information","volume":"84 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131425904","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}