Postoperative Analgesia Management Evaluation in the Postanesthesia Unit: An Exploratory Analysis Based on Patient and Surgery Characteristics.

Purpose: Several methods have been proposed for postoperative pain management, including administration of opioid analgesics, epidural analgesia, and perineural and infiltrative techniques; however, data are lacking on the relationship between pain intensity, patients' age and gender, and surgery duration.

Design: Prospective, observational, single-center study.

Methods: The study included patients greater than or equal to 18 years old who underwent surgery with different anesthesia types, grouped according to the American Society of Anesthesiologists' physical status classification score.

A Scoping Review on the Status of Female Breast Cancer in Asia with a Special Focus on Nepal.

This study aimed to provide updated evidence on the status of female breast cancer and cancer treatment facilities in Asia, with a special focus on Nepal. This review used search phrases that included, breast neoplasm or cancer, health status, epidemiology, breast cancer survivors, cancer care facilities, Asia, Nepal. Researchers examined databases from January 2011 to December 2020 (PubMed, PMC, Google Scholar, and the reference lists of included papers).

Evaluation of the Integrated Health Information System (IHIS) in Public Hospitals in Cyprus Utilizing the DIPSA Framework.

Introduction: The Ministry of Health of the Republic of Cyprus has implemented an Integrated Health Information System (IHIS) in two hospitals. However, no evaluation of IHIS has been conducted to assess its safety, efficiency and effectiveness. The proper utilization of IHIS is essential for the provision of quality healthcare services.

Development of an Evaluation Framework for Health Information Systems (DIPSA).

Introduction: Use of Integrated Health Information Systems (IHIS) for the provision of healthcare services benefits both healthcare professionals and patients, while requiring continuous evaluation and upgrading to fully support its role.

Aim: The main purpose of the study was to develop an evaluation framework for hospitals utilizing IHIS, within the three main areas identified as Human factor, Technology and Organization.

Material And Methods: The questionnaire consisted of 43 questions, with 17 questions (related to categories procedures, system quality and satisfaction), 25 questions (related to categories, safety and collaboration) and 1 question related to accessibility to the system (within the category system quality).

Evaluation of an Integrated Health Information System (HIS) in a Public Hospital in Cyprus: A Pilot Study.

Health information systems can improve the quality of services in healthcare. Evaluation of health information systems in hospitals is a very complex process, and it is more effective when different aspects are considered. The present work aims to develop an evaluation framework of an integrated HIS in order to improve the quality of healthcare services provided in Cyprus.

Heat-related mortality in Cyprus for current and future climate scenarios.

Extreme temperatures have long been associated with adverse health impacts, ranging from minor illness, to increased hospitalizations and mortality. Heat-related mortality during summer months is likely to become an increasing public health problem in future due to the effects of climate change. We performed a health impact assessment for heat-related mortality for the warm months of April-September for the years 2004 to 2009 inclusive, for the city of Nicosia and for Cyprus as a whole, based on separately derived exposure-response functions.

Exchange of extracellular L-glutamate by intracellular D-aspartate: the main mechanism of D-aspartate release in the avian retina.

D-aspartate is present in significant concentrations throughout the nervous tissue but its physiological role is still under discussion. Here, we report the process of d-aspartate release in retinal cells. [(3)H]-d-aspartate release occurs through a glutamate/aspartate exchange mechanism using excitatory amino acid transporters.

Nicotinic acetylcholine receptor activation reduces skeletal muscle inflammation of mdx mice.

Mdx mice develop an inflammatory myopathy characterized at different ages by myonecrosis with scattered inflammatory infiltrates followed by muscular regeneration and later persistent fibrosis. This work aimed to verify the putative anti-inflammatory role of nicotinic acetylcholine receptor (nAChR) in the mdx muscular lesion. Mitigation of myonecrosis and decreased TNFα production were accompanied by increased numbers of F4/80 macrophages expressing nAChRα7.

Impact of ethanol on the developing GABAergic system.

Alcohol intake during pregnancy has a tremendous impact on the developing brain. Embryonic and early postnatal alcohol exposures have been investigated experimentally to elucidate the fetal alcohol spectrum disorders' (FASD) milieu, and new data have emerged to support a devastating effect on the GABAergic system in the adult and developing nervous system. GABA is a predominantly inhibitory neurotransmitter that during development excites neurons and orchestrates several developmental processes such as proliferation, migration, differentiation, and synaptogenesis.

Ethanol increases GABA release in the embryonic avian retina.

Several mechanisms underlying ethanol action in GABAergic synapses have been proposed, one of these mechanisms is on GABA release. Here, we report that in ovo exposure to ethanol induces an increase on GABA release in the embryonic chick retina. Eleven-day-old chick embryos (E11) received an injection of either phosphate buffer saline (PBS) or ethanol (10%, v/v, diluted in PBS), and were allowed to develop until E16.

GABA uptake by purified avian Müller glia cells in culture.

GABA is the main inhibitory aminoacid transmitter present in neurons and glial cells. Its uptake is carried out by specific high-affinity Na(+)/Cl (-) dependent transporters (GATs). It has been reported in the past that, in the avian retina, [(3)H]GABA appears to be exclusively accumulated by horizontal and amacrine cells in the inner nuclear layer, and also by ganglion cells.

Norepinephrine acts as D1-dopaminergic agonist in the embryonic avian retina: late expression of beta1-adrenergic receptor shifts norepinephrine specificity in the adult tissue.

Dopamine is the main catecholamine found in the chick retina whereas norepinephrine is only found in trace amounts. We compared the effectiveness of dopamine and norepinephrine in promoting cyclic AMP accumulation in retinas at embryonic day 13 (E13) and from post-hatched chicken (P15). Dopamine (EC(50)=10microM) and norepinephrine (EC(50)=30microM), but not the beta(1)-adrenergic agonist isoproterenol, stimulated over seven-fold the production of cyclic AMP in E13 retina.

Nanoscopic cationic methacrylate star homopolymers: synthesis by group transfer polymerization, characterization and evaluation as transfection reagents.

Seven star polymers with degrees of polymerization (DPs) of the arms from 10 to 100 and dimensions in the nanometer range were prepared using sequential group transfer polymerization of 2-(dimethylamino)ethyl methacrylate (DMAEMA, hydrophilic positively ionizable monomer) and ethylene glycol dimethacrylate (hydrophobic neutral cross-linker). The polymers were characterized in tetrahydrofuran by gel permeation chromatography and static light scattering to determine the molecular weights and the weight-average number of arms for each sample. The number of arms of the star polymers varied from 20 to 72.