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排序方式: 共有1373条查询结果,搜索用时 15 毫秒
1.
Dorairajan Balasubramanian 《Experimental eye research》2003,77(1):119
2.
Carcinoma of the urinary bladder presenting during pregnancy is rare. We report two such cases presenting with gross hematuria,
both of which were managed by transurethral electroresection of the tumor; there was no adverse effect on the pregnancies.
Transurethral resection thus appears to be the procedure of choice in the management of this condition, and carries minimal
morbidity even when performed during pregnancy.
EDITORIAL COMMENT: As these authors point out, bladder tumors are rare in pregnancy and frequently present as gross hematuria
that is mistaken for vaginal bleeding due to the pregnancy. Ultrasound is very helpful in distinguishing the causes of bleeding,
and will show the bladder filled with clots and frequently the tumor as well. Standard transurethral resection is effective
when performed during pregnancy, bearing in mind the need to heed to the anesthetic risks inherent in any operative procedure
during pregnancy. 相似文献
3.
4.
Sendhil K Balasubramanian Ravindranath Tiruvoipati Mohammed Amin Kanakkande K Aabideen Giles J Peek Andrew W Sosnowski Richard K Firmin 《Journal of cardiothoracic surgery》2007,2(1):4-9
Background
Veno-arterial extracorporeal membrane oxygenation (ECMO) is a common modality of circulatory assist device used in children. We assessed the outcome of children who had ECMO following repair of congenital cardiac defects (CCD) and identified the risk factors associated with hospital mortality. 相似文献5.
6.
Balasubramanian M Kini S Naik L Kirtikumar Deshpande J 《Indian journal of pathology & microbiology》2004,47(4):518-520
Angiodysplasia of gastrointestinal tract is still thought to be an entity of unknown aetiology. This lesion is most commonly observed in elderly patients presenting with severe and persistent iron deficiency anaemia, following occult blood loss or acute episodes of haematemesis. In the stomach antral vascular ectasia is the most common presentation. We report an autopsy case of vascular ectasia in the cardia of stomach in a young patient with clinical symptoms of anaemia as the presentation and an associated secondary hemosiderosis of liver. 相似文献
7.
Development and characterization of a whole-cell radioligand binding assay for [125I]gp120 of HIV-1.
L P To V Balasubramanian M E Charlton T A Francis C Doyle P M Sweetnam 《Journal of immunoassay》1992,13(1):61-83
The binding of HIV-1 envelope glycoprotein, gp120, to the CD4 receptor is an important step in productive infection. The development of agents which interrupt this binding phenomenon should be of therapeutic interest. The present study characterizes a whole cell gp120/CD4 radioligand binding assay (radioligand binding assay) modified for use in a high volume screening format. Modifications include the use of human CD4 receptor stably expressed in a Chinese hamster ovary cell line and the gentle fixation (paraformaldehyde) of the CD4 receptor just prior to assay. Binding of [125I]gp120 to fixed CD4 was of high affinity (KD = 6 nM), saturable, reversible, and specific. The kinetics of binding were identical to those of viable (non-fixed) CD4 receptor. [125I]gp120 binding was inhibited by unlabeled recombinant gp120, soluble CD4, and the anti-CD4 monoclonals OKT4A and LEU3A. A number of compounds reported to inhibit gp120 binding and/or gp120 induced syncytium formation were also active in this assay. This modified radioligand binding assay was developed to initiate a rational and extensive screening program to assist in the identification of potential chemotherapeutic agents based on their ability to inhibit gp120 binding to host cells. 相似文献
8.
Extracorporeal membrane oxygenation with lepirudin anticoagulation for Wegener's granulomatosis with heparin-induced thrombocytopenia 总被引:1,自引:0,他引:1
Balasubramanian SK Tiruvoipati R Chatterjee S Sosnowski A Firmin RK 《ASAIO journal (American Society for Artificial Internal Organs : 1992)》2005,51(4):477-479
Venovenous extracorporeal membrane oxygenation with lepirudin anticoagulation was successfully used for a complicated case of Wegener's granulomatosis and heparin-induced thrombocytopenia. Interestingly, a linear correlation was found between activated partial thromboplastin time and activated clotting time during lepirudin anticoagulation. 相似文献
9.