When most fMRI connectivity cannot be detected: Insights from time course reliability.

The level of correlation between two phenomena is limited by the accuracy at which these phenomena are measured. Despite numerous group reliability studies, the strength of the fMRI connectivity that can be detected given the within-subject time course reliability remains elusive. Moreover, it is unclear how within-subject time course reliability limits the robust detection of connectivity on the group level.

What's new in pediatric lower limb reconstruction?

The last years brought many advances relevant to lower limb reconstruction. It feels like guided growth has been looked at from every angle, and still there are new emerging concepts like rotational guided growth waiting to be validated. New hexapod external devices are more accurate and easier to use, and new unilateral fixators allow for more versatile and stable fixation and lengthening.

Isolating factors for the prediction of rebound after guided growth with tension band plating for the valgus deformity of the knee.

Purpose: The conditions leading to growth rebound after hemiepiphysiodesis are still poorly understood. This article analyzes the radiographical outcomes after guided growth with tension band plating, using plates in idiopathic genu valgum patients and attempts to generate a predictive model of growth rebound.

Methods: Patients with idiopathic genu valgum deformity who received tension band plating were selected for evaluation.

Thermal ablative therapies in the gastrointestinal tract.

Purpose Of Review: Thermal ablatives therapies have seen an expanding role in gastrointestinal endoscopy during the last years. The aim of this review is to give an overview of the currently available techniques.

Recent Findings: In the upper gastrointestinal tract, mainly in early Barrett's neoplasia, endoscopic ablation strategies ranging from RFA to Hybrid-APC are, together with resection strategies, the main part of the armamentarium.

Production and sensory evaluation of composite breads based on wheat and whole millet or sorghum in the presence of A16 exopolysaccharides.

The aim of the study was to evaluate the acceptability of composite breads based on local cereal (millet and sorghum) formulations. Bread preparations based on 50% wheat flour and 50% local cereal flour were made in the presence of exopolysaccharide (Eps) production stimulated by a strain of A16 in the fermented dough. Seven formulations were done in two baking sets and were submitted to sensory evaluations which consisted of tests on sensory profile, hedonic analysis and ranking.