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Fig. 5 | Pilot and Feasibility Studies

Fig. 5

From: Impact of bariatric surgery on cerebral vascular reactivity and cognitive function: a non-randomized pilot study

Fig. 5

Middle cerebral artery (MCA) cross-sectional area (CSA) responses to 3 min of hypercapnic stimulus in obese bariatric surgery candidates before, and 2 weeks and 14 weeks after bariatric surgery. Mean absolute changes in CSA to hypercapnia at a pre-surgery, b 2 weeks post-surgery, and c 14 weeks post-surgery. d Mean percent changes in CSA by time point. Data are mean ± SD

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Pilot and Feasibility Studies

ISSN: 2055-5784