Clinical Outcomes of Repeated Intraventricular Transplantation of Autologous Bone Marrow Mesenchymal Stem Cells in Chronic Haemorrhagic Stroke. A One-Year Follow Up.

Object: Stroke, one of the most devastating diseases, is a leading cause of death and disability throughout the world and is also associated with emotional and economic problems. The main goal of this study was to investigate the clinical outcome of the intraventricular transplantation of bone marrow mesenchymal stem cells (BM-MSCs) in post-haemorrhagic stroke patients.

Method: This study was done consisting of eight patients with supratentorial haemorrhagic stroke, who had undergone 24 weeks of standard treatment of stroke with stable neurological deficits.

Alexithymic Trait, Painful Heat Stimulation, and Everyday Pain Experience.

Background: Alexithymia was found to be associated with a variety of somatic complaints, including somatoform pain symptoms. This study addressed the question of whether the different facets of alexithymia are related to responses in heat pain stimulation and its interrelations with levels of everyday pain as assessed by self-report.

Methods: In the study, sensitivity to heat pain was assessed in 50 healthy female participants.

Continuous selective intra-arterial application of nimodipine in refractory cerebral vasospasm due to aneurysmal subarachnoid hemorrhage.

Background: Cerebral vasospasm is one of the leading courses for disability in aneurysmal subarachnoid hemorrhage. Effective treatment of vasospasm is therefore one of the main priorities for these patients. We report about a case series of continuous intra-arterial infusion of the calcium channel antagonist nimodipine for 1-5 days on the intensive care unit.

Clinical update on insulin pump therapy in combination with continuous glucose monitoring.

In recent years, the treatment of type 1 diabetes has changed significantly. An important diagnostic and therapeutic support tool is the continuous glucose monitoring (CGM) showing its best performance when used in combination with an insulin pump therapy. Before the availability of CGM the consideration of glucose regulation and therapeutic success was based solely on selectively measured blood glucose levels and HbA1c.

Analysis of patient satisfaction with a prefilled insulin injection device in patients with type 1 and type 2 diabetes.

In this issue of Journal of Diabetes Science and Technology, Hancu and colleagues present an observational 6-8-week Pan-European and Canadian prospective survey on patient satisfaction with a prefilled insulin injection device, the SoloSTAR pen device, in patients with type 1 and 2 diabetes (n = 6542). The SoloSTAR pen is one of several up-to-date insulin pens of high quality and characteristics that fit many of our patients with diabetes. The mainly excellent-good votes of the participants for the SoloSTAR are not surprising, as we have seen continuous improvements with prefilled pens, such as the SoloSTAR device.

Blunted autonomic reactivity and increased pain tolerance in somatoform patients.

Somatoform disorders are characterized by the presence of multiple somatic symptoms. Patients often experience different pain syndromes, and recent research suggests that sympathovagal balance is disturbed in somatoform patients, which could be related to alteration in pain sensitivity. This study analyzed how proposed sympathovagal imbalance interacts with objective pain assessment and the imagination of pain in somatoform disorders.

Modern management of rare brain metastases in adults.

Brain metastases (BM) represent the main cause of intracranial neoplasms in adults, while being relatively less common in children. Today, better treatment options of the primary malignancy lead to higher remission rates as well as prolonged stable clinical conditions. This may in part explain the increased incidence of BM.

Significance of intraoperative motor function monitoring using transcranial electrical motor evoked potentials (MEP) in patients with spinal and cranial lesions near the motor pathways.

Intraoperative motor evoked potential (MEP) monitoring in patients with spinal and cranial lesions is thought to be a valuable tool for prevention of postoperative motor deficits. Aim of this study was to investigate its diagnostic value in a spinal and a cranial patient group. Ninety-six patients, 31 with spinal and 65 with intracranial lesions, were studied.

Rosiglitazone, but not glimepiride, improves myocardial diastolic function in association with reduction in oxidative stress in type 2 diabetic patients without overt heart disease.

The effects of thiazolidinediones on cardiac function are controversial in humans with type 2 diabetes (T2DM) and in animals. Given the high prevalence and prognostic relevance of diastolic myocardial dysfunction in T2DM, we tested the hypothesis that by reducing oxidative stress rosiglitazone, but not glimepiride, may improve diastolic function. This randomised cross-over study investigated 12 metformin-treated T2DM patients without cardiovascular disease before and after 16 weeks of additional therapy with rosiglitazone (8 mg daily) or glimepiride (3 mg daily).

Beneficial effects of ramipril on myocardial diastolic function in patients with type 2 diabetes mellitus, normal LV systolic function and without coronary artery disease: a prospective study using tissue Doppler.

Angiotensin-converting enzyme (ACE) inhibitors can improve cardiovascular outcome in patients with type 2 diabetes mellitus (T2DM). Myocardial diastolic function (Ve) is a known marker of cardiovascular prognosis. It could potentially indicate the effects of preventive therapy if evaluated by tissue Doppler.

Temporo-spatial distribution of blood vessels in human lumbar intervertebral discs.

While there is consensus in the literature that blood vessels are confined to the outer anulus fibrosus of normal adult intervertebral disc, debate continues whether there is a vascular in-growths into inner parts of the intervertebral disc during degeneration. We therefore tested the hypothesis that vascular in-growth is not a distinct feature of disc degeneration. The specific endothelial cell marker CD 31 (PECAM) was used to immunohistochemically investigate 42 paraffin-embedded complete mid-sagittal human intervertebral disc sections of various ages (0-86 years) and varying extent of histomorphological degeneration.

Molecular identification of human tuberculosis in recent and historic bone tissue samples: The role of molecular techniques for the study of historic tuberculosis.

We describe the molecular identification of the M. tuberculosis complex DNA in bone tissue samples from recent and historic populations. In a first set, archival paraffin material from vertebral bodies of 12 recent cases with clinically/microbiologically proven tuberculosis was compared to 12 further cases without tuberculosis.

Gastroesophageal reflux induced by white wine: the role of acid clearance and "rereflux".

Objectives: White wine has been demonstrated to induce gastroesophageal reflux (GER) in healthy people and GER patients. This GER is characterized by reflux episodes of prolonged duration. Our aim was to explore the pathogenesis of the prolonged reflux duration.

Effect of white wine on esophageal peristalsis and acid clearance.

Background: In a previous study it was demonstrated that white wine reduces the lower esophageal sphincter pressure and induces gastroesophageal reflux characterized by reflux episodes of long duration. In the present study, it was evaluated whether wine disturbs esophageal peristalsis and acid clearance.

Methods: Twelve healthy volunteers (7F, 23-37 years) received 300 ml white wine (8% vol/vol; WW), an ethanol solution (8% vol/vol; ET) or tap water (WA) together with a standardized meal in a random order.

Effect of low and high fat meals on lower esophageal sphincter motility and gastroesophageal reflux in healthy subjects.

Objective: The reported effects of fatty meals on lower esophageal sphincter pressure (LESP) and gastroesophageal reflux (GER) are controversial. Therefore, the aim of the present study was to reevaluate the effect of isocaloric and isovolumetric low and high fat meals on LESP and GER.

Methods: Twelve healthy volunteers (six women, six men, 19 to 31 yr) received an isocaloric (842 kcal) solid-liquid (310 ml with 260 kcal) meal with either a low (10% fat, 14% proteins, 76% carbohydrates) or a high fat content (50% fat, 18% proteins, 32% carbohydrates) in a randomized, double-blinded fashion.