\n\nResults When compared to SCA, CJP was associated with

significantly less “prolongation of evacuation” but more “use of laxatives” in the intermediate-term follow-up, while both less “sensation of incomplete evacuation” and less “fragmentation” was found after CJP in the long-term. When compared to TCP, CJP was associated with significantly less fragmentation in the intermediate-term follow-up.\n\nConclusions Evacuation DZNeP disorders are a unique problem of low anterior resection and are not specifically related to the colon J-pouch.”
“Background and purposeStudies mostly use the analysis of heart rate variability to measure cardiovascular autonomic regulation in ischemic stroke. Besides power spectral analysis of heart rate variability, this study sought to determine whether autonomic function was impaired during different phases in ischemic stroke by Ewing’s battery of autonomic function tests.\n\nMethodsNinety-four patients with ischemic stroke (34 patients in acute phase and 60 patients in chronic phase, average six-months after stroke onset) and thirty-seven elderly controls were recruited. Ewing’s battery autonomic function tests and power spectral analysis of heart rate variability

were performed in all the subjects.\n\nResultsFrom power spectral analysis of heart rate variability, stroke patients of both acute and chronic phases had significantly lower low frequency power spectral density than controls. From Ewing’s battery of autonomic function tests, patients in acute selleckchem phase showed impairment in two parasympathetic tests (Valsalva ratio: P=0002; heart rate response to deep breathing: P<0001) and those in chronic phase showed impairment in all parasympathetic tests (all P<005) in comparison with

controls.\n\nConclusionsThe comprehensive assessment indicates that autonomic dysfunction occurs in acute phase of ischemic stroke and may persist up to six-months after stroke. Parasympathetic dysfunction rather than sympathetic dysfunction is predominant after ischemic stroke.”
“Gender and the structure of the inflorescence and flowers of Pappea capensis (Sapindaceae) SNDX-275 are investigated in a locality around Pretoria (22-27 degrees S and 25-32 degrees E). The trees flower over a long period (December to April) and are basically monoecious, starting with male flowers followed by female flowers towards the end of the flowering period, although some trees may be predominantly male and some predominantly female. The inflorescence is a reduced thyrse with small flowers. Male flowers have five ephemeral petals, eight stamens and a rudimental pistil. Female flowers comprise a 3-lobed ovary, a single style and stigma and eight staminodes. (C) 2010 SAAB. Published by Elsevier B.V. All rights reserved.