“
“The asymmetric unit of the title compound, 2C(3)H(10)N(+)center dot-C(10)H(6)S(2)O(6)(2-), contains a half-anion,

which is completed by inversion symmetry, and one cation. The cations and anions are associated via strong N-H center dot center dot center dot O(sulfonate) hydrogen-bonding interactions, forming cation-anion-cation groups. Secondary interactions such as C-H(ammonium)center dot center dot center dot O(sulf-O( sulfonate) and van der Waals interactions link the cations and anions together in a three-dimensional crystal structure, with zigzag rows of cations lying between layers of anions.”
“Clinical applications of electroencephalography (EEG) are used with different objectives, EEG being a noninvasive learn more and painless procedure. In respect of eating this website disorders, in the 1950s a
of study about the neurological bases of anorexia nervosa was started and has since been developed. The purpose of this review is to update the existing literature data on the main findings

in respect of EEG in eating disorders by means of a search conducted in PubMed. Despite the fact that weight gain tends to normalize some brain dysfunctions assessed by means of EEG, the specific effect of gaining weight remains controversial. Different studies have reported that cortical dysfunctions can be found in patients with anorexia nervosa even after weight gain, whereas others have reported a normalization of EEG in respect of the initial reduced alpha/increased beta power in those patients with refeeding. Findings of studies Selleckchem ALK inhibitor that have analyzed the possible relationship between eating disorders and depression, based on sleep EEG disturbances, do not support the idea of eating disorders as a variant of depression or affective disorders. Some EEG findings are very consistent with previous neuroimaging results on patients with anorexia nervosa, reporting neural disturbances in response to stimuli that are relevant to the pathology (eg, stimuli like food exposure, different emotional situations, or body images).”
“Objectives/Hypothesis

Pharyngoceles are outpouchings of the lateral pharyngeal wall through the thyrohyoid membrane. These entities are inconsistently documented in the literature given the varying terminology and poor anatomic description. Open surgical repair has been the mainstay of treatment for symptomatic pharyngoceles. Study Design A systematic literature review was conducted to identify articles presenting cases of pharyngoceles. Two case reports supplement the data found. Methods Through a PubMed search, articles were examined specifically for anatomical discussions, presenting symptoms, and management strategies. To this data, we add two cases of bilateral symptomatic pharyngoceles with full multimedia documentation, including one patient treated successfully with novel endoscopic suture pharyngoplasties.