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排序方式: 共有1261条查询结果,搜索用时 15 毫秒
21.
S CHAUDHURY PK CHAKRABORTY P BHARADWAJ M AUGUSTINE 《Medical Journal Armed Forces India》1994,50(1):59-60
A rare case of viral encephalitis in an 18 year old recruit who presented with signs of catatonic schizophrenia is reported.KEY WORDS: Viral encephalitis, Catatonic schizophrenia 相似文献
22.
Henke KD Huber M 《Gesundheitswesen (Bundesverband der Arzte des Offentlichen Gesundheitsdienstes (Germany))》1999,61(2):86-92
In Germany 1-2 of every thousand newborns suffer from severe hearing impairment. The fatal consequences of this irreversible condition are avoidable only if therapy is started as early as possible--according to current US-American recommendations before the age of 6 months. In Germany children even with severe hearing loss are identified only when they are 21 months old (average figure). Universal hearing screening before the age of 3 months could be a useful measure to reduce the mean age of children at the time of diagnosis and so to give them a chance of an early and promising therapy. In the USA this has been recommended by the National Institute of Health since 1993. 相似文献
23.
Over a follow-up period of 6 years, 4 out of 31 live related renal allograft recipients (12.9%) developed azathioprine induced bone marrow suppression. Presentation in 3 patients was with fever and 2 patients also had associated graft dysfunction. All patients had leucopenia, 2 patients in addition had anaemia and one patient had pancytopenia. Bone marrow suppression developed 9.6 months (3.5-16.0 months) following transplantation and recovery followed over a period of 30 (18-49 days) days after withdrawal of the drug. One patient succumbed during the phase of bicytopenia.KEY WORDS: Azathioprine, Bone marrow suppression, Kidney transplantation 相似文献
24.
TS RAGHU RAMAN DALJIT SINGH YP JALPOTA PK MENON 《Medical Journal Armed Forces India》1996,52(1):19-22
Of the 253 neonates admitted to a neonate intensive care unit during the period Jan 91 to Sep 93, 43 neonates died. Autopsy was done in 23 of these (53%). The mean duration of stay of the neonates in the intensive care unit prior to death was 5.6 days (range 2 hours to 10 days). Antemortem diagnoses included asphyxia neonatorum (4), meconium aspiration syndrome (2), septicemia (5), prematurity (3), birth trauma (2), congenital anomalies (2), hypoxic ischemic encephalopathy (1), and non-specific diagnosis (4). There were 6 major autopsy findings that, if known prior to death, would have altered clinical management and might have resulted in cure or prolonged survival. There were 8 additional major findings that, if known prior to death, would not have altered management There were 14 minor findings related to major diagnoses but unrelated to the primary cause of death.KEY WORDS: Autopsy, Cause of death, Perinatal mortality 相似文献
25.
Henke KD 《Health policy (Amsterdam, Netherlands)》1992,20(3):253-268
Financing national health insurance is a topic that has been discussed for a long time in the United States. It is also of relevance for less developed countries, in particular in the Far East where some countries have just introduced or are on the brink of introducing national health insurance. Furthermore, there is an urgent need to consult those former socialist countries wishing to introduce a national health insurance system. The paper deals with basic principles of health insurance and specific elements of a (compulsory) social health insurance in detail. 相似文献
26.
Interest in the knowledge of salivary gland tumours is highlighted. A sample of 315 cases, collected over a period of 25 years in a busy pathology centre, is analysed both on total and individual aspects of tumours. The findings are compared to earlier works on the subject and also with contemporary literature.KEY WORDS: Pathological study, Salivary tumours 相似文献
27.
Nakamura H Yuasa I Umetsu K Henke J Henke L Nanba E Kimura K 《International journal of legal medicine》2000,114(1-2):114-117
In a German paternity test, an alleged father was excluded only by reverse homozygosity of ORM1 phenotypes (mother ORM1 S, child ORM1 S and alleged father ORM1 F1) out of the 28 classical and DNA markers investigated. Without the ORM1 system the biostatistical probability of paternity was calculated to exceed 99.9999%. The intensity of the immunoprinted bands of the ORM1 protein for the child and alleged father after isoelectric focusing appeared to be reduced to about half. To identify a possible null allele, gene-specific amplification followed by single-strand conformation polymorphism and sequencing analyses were carried out. Deletion of one of the two copies of a 4 bp direct repeat sequence (GTCT) in exon 4 of the consensus sequence of ORM1*F1 was observed in the child and alleged father. Thus, the sharing of a rare mutant gene, ORM1*Q0köln, increased the probability of paternity. 相似文献
28.
29.
Background Cancer patients undergoing major abdominal or pelvic surgery are at considerable risk of venous thromboembolism (VTE). The
genesis of thromboses in malignancy is complicated, and reflects the interaction and derangement of multiple molecular pathways.
Furthermore, the nature and location of the cancer, as well as the type surgery involved, are thought to affect the level
of VTE risk. These considerations may therefore affect treatment decisions.
Methods We performed multiple Medline searches with terms including but not limited to VTE, cancer, surgery, abdominal, colorectal,
unfractionated heparin (UFH), and low-molecular-weight heparin (LMWH) to identify reviews, meta-analyses, nonrandomized and
randomized controlled trials, and clinical guidelines relating to management of VTE in patients with abdominal cancer.
Results VTE incidence in patients with malignancy varied according to cancer type, location, stage of progression, and the use of
catheters and/or chemotherapy. Thromboprophylaxis with UFH or LMWH reduces the risk of developing VTE in these patients. However,
LMWHs have a favorable risk-benefit profile over UFH and extending the duration prophylaxis may improve outcomes.
Conclusion A number of recommendations can be made for the prevention of VTE in patients undergoing abdominal or pelvic surgery for cancer:
(1) risk-stratify all patients according to defined evidence-based guidelines; (2) for most abdominal surgical oncology patients
at risk, use of both an anticoagulant and mechanical means are indicated and beneficial; and (3) consider extended-duration
prophylaxis (up to 28 days) in those patients with major abdominal/pelvic operations and impaired mobility, preferably with
LMWH. 相似文献
30.
Fluorescent in vivo tracking of hematopoietic cells. Part I. Technical considerations 总被引:3,自引:1,他引:3
We report a new technology for in vivo tracking of hematopoietic cells, using fluorescent lipophilic probes. Because the probe is irreversibly bound in the lipids of the cell membrane; substantial numbers of dye molecules can be incorporated per cell and thus substantial signal to noise can be achieved. Although this technology can be used for all hematopoietic cells, these first findings are reported on red blood cells (RBCs) owing to the importance of the membrane to RBC function and integrity. We demonstrated that labeling 10% of the RBCs of a rabbit and reinjecting them into the animal makes possible the tracking of these cells at various times after injection. Furthermore, the labeling appears not to affect in vivo cell lifetime or cellular volume changes in response to hypotonic shock. The single cell fluorescence intensity of the labeled RBCs remains relatively constant for 60 days, and an immune response appears not to be generated against labeled cells. That labeled RBCs have lifetime kinetics in vivo, as shown in other studies, indicates that the membranes are functioning normally and are unaltered by the labeling technology. The technology we present is also applicable to white blood cells, bone marrow, and platelets. 相似文献