Diagnostic Challenges in Malignant Hyperthermia and Anesthesia-Induced Rhabdomyolysis: A Case Study.

BACKGROUND Malignant hyperthermia (MH) and anesthesia-induced rhabdomyolysis (AIR) are rare, yet life-threatening complications that need prompt therapeutic actions and logistic preparedness for treatment success. Both conditions are triggered by general anesthetics, particularly volatiles and depolarizing muscle relaxants. In comparison with MH, which is an inherited pharmacogenomic disease of calcium channel receptor subpopulation and arises only after trigger exposure, AIR has been described mostly in patients with muscular dystrophies.

EUROPEAN ASSOCIATION OF PERINATAL MEDICINE (EAPM) EUROPEAN MIDWIVES ASSOCIATION (EMA) Joint position statement: Caesarean delivery rates at a country level should be in the 15-20 % range.

While cesarean deliveries performed for health indications can save lives, unnecessary cesareans cause unjustifiable health risks for the mother, newborn, and for future pregnancies. Previous recommendations for cesarean delivery rates at a country level in the 10-15% range are currently unrealistic, and the proposed concept that striving to achieve specific rates is not important has resulted in a confusing message reaching healthcare professionals and the public. It is important to have a clear understanding of when cesarean delivery rates are deviating from internationally acceptable ranges, to trigger the implementation of healthcare policies needed to correct this problem.

Paracrine Interaction of Cancer Stem Cell Populations Is Regulated by the Senescence-Associated Secretory Phenotype (SASP).

Dyskeratosis congenita is a telomere DNA damage syndrome characterized by defective telomere maintenance, bone marrow failure, and increased head and neck cancer risk. The mouse exhibits some features of dyskeratosis congenita, but head and neck cancer was not reported in this model. To model the head and neck cancer phenotype, we created unique Pot1b- and p53-null-mutant models which allow genetic lineage tracing of two distinct stem cell populations.

Internet: a new concept of antenatal education.

Historically antenatal education has been seen as an important part of antenatal care and a mechanism to provide women with close to realistic interpretations of childbirth and motherhood. Through the years, the main themes and emphases of parenting education have changed, sometimes to reflect the new socio-economic structure and sometimes forced by the women themselves seeking specific information and knowledge. Yet again, this time the invasion of online information and social media is about to change the perception and the philosophy of antenatal education from an informative opportunity to a powerful and effective intervention.

Stereoselective synthesis of (2S,3S,4Z)-4-fluoro-1,3-dihydroxy-2-(octadecanoylamino)octadec-4-ene, [(Z)-4-fluoroceramide], and its phase behavior at the air/water interface.

Background: Sphingolipids belong to the most important constituents of the membranes of eukaryotic cells. As intermediates in sphingolipid metabolism, sphingosine and its N-octadecanoyl-derivative, ceramide, exhibit a variety of biological functions. These compounds play a crucial role in many essential biological processes such as cell growth, cell differentiation, cell recognition and apoptosis.

Comparison of two approaches for calculation of the geometric and inertial characteristics of the human body of the Bulgarian population.

On the basis of a representative anthropological investigation of 5290 individuals (2435 males and 2855 females) of the Bulgarian population at the age of 30-40 years (Yordanov et al. [1]) we proposed a 3D biomechanical model of human body of the average Bulgarian male and female and compared two different possible approaches to calculate analytically and to evaluate numerically the corresponding geometric and inertial characteristics of all the segments of the body. In the framework of the first approach, we calculated the positions of the centres of mass of the segments of human body as well as their inertial characteristics merely by using the initial original anthropometrical data, while in the second approach we adjusted the data by using the method based on regression equations.

Estimation of male and female body segment parameters of the Bulgarian population using a 16-segmental mathematical model.

Based on a large-scale anthropometric measurements of 5290 individuals (2435 males and 2855 females) of the Bulgarian population aged between 30 and 40 years, we present 16-segmental 3D geometrical model of the human body of the average Bulgarian male and female and calculate mass, volume, location of the mass center and moments of inertia for all the segments for both genders. This study extends current anthropometrical data pool of Caucasian. Wherever possible, the comparison between our model results and data reported in literature for other Caucasian shows an overall good agreement, thus supporting the validity of the described method.