...A. Colantuoni; S. Bertuglia; M. Intaglietta Intravital microscopy and laser Doppler fluxmetry (LDF) were used to assess vasomotion and flux motion in skeletal muscle microcirculation. To clarify the relation between vessel type and LDF signals, arterioles, capillaries, and venules were sequentially...

... peripheral arterial occlusive disease before and after PTA. Sixteen matched patients undergoing arteriography alone were used as controls. The skin microcirculation was investigated at the nailfold of the great toe by the combination of laser Doppler fluxmetry and dynamic capillaroscopy. PTA was successful...

... microcirculation of the left fourth finger nailfold was investigated by laser Doppler fluxmetry, and the skin temperature within the same area was measured by a thermistor. Hypoglycemia was induced by a constant insulin infusion of Actrapid Human®, 0.034 U kg -1 h -1 during 120 min. Plasma adrenaline...

... velocity (CBV) and laser Doppler fluxmetry (LDF) was used to simultaneously evaluate the nutritional and the total skin microcirculation in the fingers of 24 consecutive patients with SLE, using normal matched subjects as controls. The nutritional skin flow, as assessed by the CBV, was significantly...

...P.M. Netten; H. Wollersheim; P. van den Broek; H.F.M. van der Heijden; T. Thien Disturbances in sympathetic cutaneous vasomotor reflexes may be of pathogenetic importance in several microvascular problems. Laser Doppler fluxmetry (LDF) enables one to study the influence of sympathetic reflexes...

...E. Proano; L. Svensson; L. Perbeck We have measured the plantar forefoot skin circulation by the uptake of sodium fluorescein (fluorescein flowmetry), 133 Xe clearance and laser Doppler fluxmetry in 24 healthy subjects and correlated measurements under basal conditions and after provocation...

..., and total skin microcirculation with laser Doppler fluxmetry (LDF). CBV and LDF were studied during rest, and following a 1-min arterial occlusion at the proximal phalanx of the digit. Skin temperature was similar in patients and controls. The diabetic patients showed normal CBV and LDF values in skin...

...J. Steurer; V. Kaplan; W. Vetter; A. Bollinger; U. Hoffmann Laser Doppler fluxmetry was used to analyze local blood flux in the anterior tibial muscle and the skin of the calf simultaneously during 3 min of hyperventilation. Examinations were performed in 10 controls and 10 patients...

... or services advertised or of their effectiveness, quality or safety. The publisher and the editor(s) disclaim responsibility for any injury to persons or property resulting from any ideas, methods, instructions or products referred to in the content or advertisements. Laser Doppler fluxmetry Skin Cold...

..., as measured by laser Doppler fluxmetry (LDF). We studied the reproducibility of the IG test under carefully standardized respiratory conditions. In each of 19 healthy (young) volunteers with a mean skin temperature during the experiment above 28°C 13 IG tests were performed, either under spirometric control...

..., instructions or products referred to in the content or advertisements. Red blood cell aggregation/disaggregation Laser Doppler fluxmetry Transcutaneous oxygen pressure White cell counts Neutrophil activity Daflon 500 mg ofInternational Journal Microcirculation Cfi tcoi and Expemental Int J...

.... To assess the effects of Daflon 500 mg on microcirculatory parameters by means of laser Doppler fluxmetry and transcutaneous oxymetry, a 3-month, double-blind, randomized, parallel-group study was carried out in 104 patients divided into 3 groups according to the daily dose: 1 tablet (group 1 n = 34), 2...

... and microvascular skin blood flow was investigated using fluorescence videomicroscopy and laser Doppler fluxmetry. Transcapillary diffusion of intravenously injected sodium fluorescein (NaF) was quantitated by videodensitometry in terms of fluorescent light intensities (FLIs) 5, 10, 20, 30, 60, 120, 180 and 300 s...

... intoxication. At a steady blood level of 25% carboxyhaemoglobin, the red blood cell flux was measured as an index of tissue perfusion, using laser Doppler fluxmetry. The mean blood pressure decreased by 30% during carbon monoxide exposure, but there was no change in mean red blood cell flux of the hind limb...

...D.T. Ubbink; M.J.H.M. Jacobs; G.J. Tangelder; D.W. Slaaf; R.S. Reneman TM o date, capillary microscopy, transcutaneous oximetry (tcpO 2 ) and laser Doppler fluxmetry are frequently used in the investigation of skin microcirculation in patients with lower limb ischaemia. The concomitant...