8% vs 0% and the root mean squared percentage SP600125 purchase error was 9.1% vs 4.5% for the Broselow tape and PAWPER tape, respectively

(p < 0.0001). The Broselow tape predicted weight to within 10% of actual weight in 63.6% of children and the PAWPER tape in 89.2% (p < 0.0001). The difference between the performances of the Broselow tape and PAWPER tape was most pronounced in children >20 kg, and in children above or below average weight-for-length.

Conclusions: The PAWPER tape has been shown to be a simple and reliable method of weight estimation in children and infants. The inclusion of an appraisal of body habitus in the methodology considerably improved the accuracy of weight estimation. (C) 2012 Elsevier Ireland Ltd. All rights reserved.”
“Zein has been

proposed as a polymer for targeted-drug delivery via the oral route. Zein microparticles were loaded with prednisolone and evaluated as an oral delivery system. Microparticles were formulated using phase separation. Starting selleck kinase inhibitor quantities of zein and prednisolone, along with the agitation method and temperature were found to significantly impact drug loading and loading efficiency. Vortex mixing produced the highest drug loading and loading efficiency. Drug release was measured in simulated conditions of the stomach and small intestine using the microparticles made with the method that best improved drug loading. In simulated stomach and small intestine conditions, prednisolone release reached click here almost 70% over 3 and

4 h, respectively. While a clinically relevant dose may be delivered using c. 100 mg of zein microparticles, prednisolone release from the microparticles indicates that they may not be suited as a controlled- or targeted-delivery system.”
“Subcutaneous sarcoidosis (SS) is an unusual and specific subtype of nodular sarcoidosis 1. The presence of SS with no elements of systemic manifestations is a rare condition: it is reported only in 1.4% to 6% of patients with systemic sarcoidosis, with the trunk being the most predilected area. Such cases with rare presentation are challenging for physicians because it can mimic several chronic infections, amyloidosis, hypothyroidism, lysosomal storage diseases and other conditions. Typical imaging (specially bilateral hilar adenopathies), histological exam and laboratory findings are the baseline to establish the diagnosis of sarcoidosis. In our case, the presence of subcutaneous manifestations avoided the performance of invasive procedures to get confirmation from other target organs: The epithelioid cells granulommas in subcutaneous fat and the representative radiological images were enough features to make the certain diagnosis. The first-line therapy for SS is oral steroids (20-40 mgr/day) with responses observed only 4-8 weeks after initiation of the treatment2.