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91.
Yilmazlar A Işçimen R Bilgen OF Ozgüç H 《Acta orthopaedica et traumatologica turcica》2012,46(3):220-222
Ogilvie's syndrome, also known as acute colonic pseudo-obstruction, is an uncommon but severe postoperative complication of total hip and knee arthroplasty. This syndrome should be borne in mind after arthroplasty surgery. We present a case of this serious postoperative complication and aim to identify the risk factors and alert surgeons to the possibility and appropriate management of Ogilvie's syndrome. 相似文献
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Amyloid-associated protein (secondary, reactive) amyloidosis occurs most frequently as a complication of chronic inflammatory disease. Renal involvement with amyloidosis is common and proteinuria is often the first symptom. We submit a case with severe proteinuria and hypoalbuminemia, and end-stage renal disease secondary to bronchiectasis-related amyloidosis. Bilateral embolization of the renal arteries was performed to prevent loss of albumin. 相似文献
94.
Mohammad Sirajul Islam Zahid Hayat Mahmud Partha Sarathi Gope Rokon Uz Zaman Zakir Hossain Mohammad Shafiqul Islam Dinesh Mondal Mohammad Abu Yushuf Sharker Khairul Islam Hasin Jahan Abbas Bhuiya Hubert P. Endtz Alejandro Cravioto Valerie Curtis Ousmane Touré Sandy Cairncross 《Tropical medicine & international health : TM & IH》2013,18(3):250-258
95.
Ilgın Türkçüoğlu Peykan Türkçüoğlu Aysun Bay Karabulut Ahmet Taşar 《Archives of gynecology and obstetrics》2010,281(3):417-421
Purpose
To evaluate the vitreous VEGF level alterations and its correlation with its plasma level if any, in gestation. 相似文献96.
Kartalci S Karabulut AB Ozcan AC Porgali E Unal S 《Progress in neuro-psychopharmacology & biological psychiatry》2011,35(7):1689-1694
Electroconvulsive therapy (ECT) is an effective treatment alternative for schizophrenia. Previous studies have already indicated the possible effects of oxidative stress in this disorder. However, there have been no previous studies evaluating the effects of ECT on the oxidative stress in these patients. We therefore aimed to investigate the acute and chronic effects of ECT on serum levels of oxidant and antioxidant molecules in schizophrenia patients (n = 28). The serum MDA and CAT levels of the patients with schizophrenia were higher than that of the controls before ECT (n = 20) but there was no significant difference in the serum NO and GSH levels of the patient groups compared to the controls. We found that the NO levels of the patients were higher than the controls in the group experiencing their first episode but not in the chronic group. There was a significant clinical improvement in the patients in terms of BPRS, SANS and SAPS reduction after the 9th ECT, but not the 1st ECT. Serum MDA levels were significantly reduced compared to the baseline after the 9th ECT session although there was no significant difference after the 1st session. Separate evaluation of the patient groups revealed that the significant MDA decrease following ECT was in the patients experiencing their first episode and not in the chronic group. No significant difference was noted in the serum levels of other oxidant and antioxidant molecules after either the 1st or 9th ECT session. These results suggest that ECT does not produce any negative effect on oxidative stress in patients with schizophrenia. 相似文献
97.
98.
Cinzia M. Cagnoli Elena Kharlamov Cagla Atabay Tolga Uz Hari Manev 《Journal of molecular neuroscience : MN》1996,7(1):65-76
Protein phosphorylation is kept in balance by an orchestrated action of kinases and phosphatases; when this balance is lost,
neuronal apoptosis may occur. Okadaic acid (OKA), a marine toxin that inhibits specifically protein phosphatases 1 and 2A
(EC 3.1.3.16), and staurosporine, an inhibitor of protein kinase C (PKC; EC 2.7.1.37), induced apoptosis in primary cultures
of rat cerebellar granule neurons. We assayed apoptosis by the DNA gel electrophoresis, by thein situ TUNEL assay, and by morphological appearance following propidium iodide staining. Cell viability was assessed by the Trypan
blue assay. Both OKA- and staurosporine-induced neuronal apoptosis were prevented by a macromolecular synthesis inhibitor
actinomycin D and by a group of isoquinolinesulfonamide kinase inhibitors (H-7, 1-[5-isoquinolinesulfonyl]-2-methylpiperazine;
H-8, N-{2-[methylamino]ethyl}-5-isoquinolinesulfonamide; H-9, N-(2-aminoethyl)-5-isoquinolinesulfonamide, but not by inhibitors
of PKC, cyclic-GMP- and cyclic-AMP-dependent kinases, calcium/calmodulin-dependent kinases, tyrosine kinases, or by antioxidants.
We postulate that a common mechanism, possibly an increased protein phosphorylation, is responsible for apoptosis triggered
by an inhibition of phosphatases 1 and 2A and PKC. Elucidating the isoquinolinesulfonamide-sensitive mechanism may help us
find new therapies for neurodegenerative diseases that involve apoptosis. 相似文献
99.
Aysun Avsar 《Quintessence international, dental digest》2007,38(1):e36-e40
Glycogen storage disease type I, also known von Gierke's disease, is a rare, severe autosomal recessive disorder due to a defect in liver, kidney, and intestinal mucosa. The existence of delayed development of the dentition, increased incidence of dental caries, taurodontism, and prolonged bleeding following dental procedures should lead clinicians to consider type I glycogen storage disease. A 10-year-old boy with glycogen storage disease type I whose condition was first diagnosed when he was 4 years of age, was referred to the clinic for multiple caries and evaluation of delayed tooth eruption. On physical examination, the patient was cooperative, with short stature, protuberant abdomen, and growth retardation. Laboratory findings indicated that blood levels of pyruvate, triglycerate, uric acid, and cholesterol were elevated. Intraorally delayed mixed dentition was evident, and approximal caries were found in teeth 55, 54, 52, 51, 61, 62, 65, 74, 84, and 85. The most significant radiographic finding was consistent with taurodontism of the molar teeth. Lateral and posteroanterior cephalometric films showed that dimensions of the craniofacial complex were strongly reduced. Evaluation of the patient's dental age was approximately 6 years. 相似文献
100.