The prevalence of migraine headaches (MH) is 12% in the general population and increases to 40% in patients with patent foramen ovale. This study evaluated the prevalence of MH in patients with congenital heart disease (CHD). Of 466 patients contacted from the UCLA Adult Congenital Heart Disease Center, 395 (85%) completed a questionnaire to determine the prevalence of MH. Patients were stratif...

The standard deviation of the initial values nondimensional Kerr parameter a* primordial black holes (PBHs) that formed in radiation-dominated phase universe is estimated to first order perturbation for narrow power spectrum. Evaluating angular momentum at turnaround based on linearly extrapolated transfer functions and peak theory, we obtain expression , where MH, ?0(MH), ? are mass within Hub...

BACKGROUND The incidence of poor mental health (MH) is increasing in Denmark and worldwide, especially among 16-24 year olds. Low physical activity (PA) during adolescence seems to be a risk factor for poor MH in early adulthood. Among adults, it appears that a high level of PA may be protective against poor MH. We aimed to examine whether high levels of leisure time physical activity (LTPA) du...

PURPOSE To evaluate the intrasurgical retinal architectural and macular hole (MH) geometric alterations that occur during surgical MH repair using intraoperative optical coherence tomography. METHODS A retrospective, multisurgeon, single-center, consecutive case series of 21 eyes undergoing surgical repair for MH with concurrent intraoperative optical coherence tomography using a custom micro...

BACKGROUND Theophylline was shown to induce contracture development in porcine malignant hyperthermia (MH) susceptible (MHS) skeletal muscles in vitro. The purpose of the current study was to investigate the in vivo effects of theophylline in MHS and MH normal (MHN) swine. METHODS MH-trigger-free general anesthesia was performed in MHS and MHN swine. Theophylline was administered intravenousl...

The study was designed to investigate some central effects of chiral xanthone derivatives [(R,S)-2-N-(6-chloro-2-xanthonemethyl)-amino-1-propanol - MH-31, R enantiomer - MH-32 and S enantiomer - MH-33] in mice. The effects of these chiral compounds were examined in picrotoxin-induced seizures, spontaneous locomotor activity and chimney tests. The tested compounds demonstrated variable influence...

We describe a case of macular hole (MH) closure after intravitreal bevacizumab therapy for an underlying pigment epithelial detachment (PED) due to exudative age-related macular degeneration (AMD). The 73-year-old Caucasian female presented with reduced visual acuity (20/80) of the left eye and metamorphopsia for approximately 6 months. Spectral domain optical coherence tomography revealed a su...

Malignant hyperthermia (MH) is a pharmacogenetic disease triggered in susceptible individuals by the administration of volatile halogenated anesthetics and/or succinylcholine, leading to the development of a hypermetabolic crisis, which is caused by abnormal release of Ca2+ from the sarcoplasmic reticulum, through the Ca2+ release channel ryanodine receptor 1 (RyR1). Mutations in the RYR1 gene ...

BACKGROUND Studies using ambulatory blood pressure (BP) monitoring have shown that in children and adolescents masked hypertension (MH) is not uncommon. This school-based study investigated the prevalence and the characteristics of MH diagnosed using home BP measurements. METHODS A total of 765 subjects aged 6-18 years were assessed with office (two visits, six readings) and home BP measureme...

This experiment was designed to investigate whether 4-O-methylhonokiol (MH), a principal ingredient of Magnolia (M.) officinalis bark, alleviated acute intraperitoneal (i.p.) kainic acid- (KA-) induced brain blood barrier dysfunction (BBBD) via pathological examination and cytological analyses of the brain tissues of mice. KA (10-30 mg/kg) time- and dose-dependently increased the water content ...