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121.
Grace M Ong Peter V Coyle Aires AB Barros D'Sa W Glenn McCluggage W Paul Duprex Hugh J O'Neill Dorothy E Wyatt Kathleen B Bamford Barney O'Loughlin Conall McCaughey 《BMC infectious diseases》2001,1(1):12
Background
The association of Chlamydia pneumoniae with atherosclerosis is controversial. We investigated the presence of C. pneumoniae and other Chlamydia spp. in atheromatous carotid artery tissue. 相似文献122.
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AB Johan Groeneveld Albertus Beishuizen Nienke Molenaar 《Critical care (London, England)》2009,13(1):103-3
This commentary on a paper by Bendel and colleagues in the previous issue of Critical Care describes the difficulty in assessing the sufficiency of adrenal responses to endogenous, stress-induced adrenocorticotropic
hormone (ACTH) release by the pituitary or to exogenous ACTH administration in the critically ill patient in general, and
after subarachnoid hemorrhage in particular. It is argued that comparisons with responses under circumstances of equal stress
as well as assessments of severity of disease are necessary to judge the sufficiency of cortisol responses to endogenous and
exogenous ACTH before treatment is considered. There are no universally applicable cutoff values for cortisol levels – and
increases in cortisol levels with increasing levels of ACTH – for the diagnosis of relative adrenal insufficiency (or as it
is now commonly termed, critical illnes-related corticosteroid insufficiency) following, for example, subarachnoid hemorrhage
or other intracranial catastrophes. The paper by Bendel and colleagues is critically discussed in view of these concepts. 相似文献
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Delayed anoxic encephalopathy, a rare yet clinically and pathologically welldelineated complication of hypoxia with unknown pathogenesis, is described in a 40-year-old man following a drug overdose. 相似文献
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LUCIANO A FAVORITO CARLOS AB KLOJDA FRANCISCO JB SAMPAIO 《International journal of urology》2004,11(12):1110-1113
BACKGROUND: The aim of the present study is to make a comparative study in human fetuses and in patients with cryptorchidism, analyzing the incidence of a number anomalies of the testes for both populations. METHODS: We studied 326 testes from 163 human fetuses ranging in age from 10 to 35 weeks postconception (WPC) and 133 testes from 101 cryptorchid patients aged from 1 to 15 years old (mean, 6.4 years). The Fisher's exact test was used for comparison. RESULTS: Among 326 fetal testes, 224 (68.7%) were abdominal, 45 (13.8%) were inguinal and 55 (16.8%) were scrotal. In one fetus at 23 WPC, both testes (0.6%) were absent. Of the 133 cryptorchid testes, 17 (12.78%) were abdominal, 92 (69.1%) were inguinal and 24 (18%) were high scrotal. Of the 17 abdominal testes, three (17.6%) were atrophic and two were vanished (11.7%). Of the 92 inguinal testes, one (1.08%) was vanished. Twenty-eight (21%) of the cryptorchid testes were impalpable and among these, 17 were located in the abdomen (60.7%) and 11 (38.2%) in the inguinal region (internal ring). CONCLUSIONS: Testicular agenesis is a very rare anomaly, both in fetuses and patients with cryptorchidism. 相似文献
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