The aim of this study was to evaluate the accuracy and precision of indwelled wireless sensors relative to intrareticuloruminal differences in dairy cows transitioned from a forage to a high-concentrate diet. A feeding trial was performed with 8 rumen-cannulated Holstein cows. The cows were stepwise switched from 0 to 60% concentrate in the diet and fed 5 wk. Samples from the free ruminal liqui...

AIM AND OBJECTIVE The aim of this study was to examine the presence of urinary retention in older patients with hip fracture and to describe what actions nurses performed to detect, prevent and treat urinary retention. BACKGROUND The incidence of urinary retention in patients with hip fracture is described as being as high as 82% before surgery and 56% after. Urinary retention is traditionall...

BACKGROUND Anterior sacral root stimulation combined with sacral posterior rhizotomy restores bladder function in spinal cord-injured patients suffering from hyperactive bladder. After successful implantation of bladder stimulator, urinary infection rate decreases, and patients are able to get rid of indwelling urinary catheters, which in turn reduce the risks for vesical malignancy. We present...

We read with interest the article published by Fysh et al 1 in CHEST (April 2012) describing a high incidence (10%) of fractured, indwelling, pleural catheters (IPCs) and would like to comment on the much lower incidence of this complication as it is reported in the literature and in our experience with IPCs. Our review of seven publications on the subject, including a systemic review by Van Me...