Search results for "fusion"

Transfusion Therapy in a Multi-Ethnic Sickle Cell Population Real-World Practice. a Preliminary Data Analysis of Multicentre Survey

2018

Abstract Introduction. Despite the increasing of number of patients with Sickle Cell Disease (SCD) in Italy, due to multi-ethnic migratory phenomena, a large percentage of Caucasian sickle population is already present in Italy mainly with b-thal/HbS genotype. Red cell transfusion is one effective treatment for both acute and chronic complications of SCD, while hydroxycarbamide (HC) is used to reduce the frequency of painful vaso-occlusive crises (VOCs) and decrease the need for blood transfusion. Through the National Comprehensive Reference Centers for SCD, the Italian Society of Thalassemia and Hemoglobinopathies (SITE), in collaboration with the Society Italian Transfusion Medicine and I…

2021

(1) Background: This cross-sectional study aims to compare a new and non-invasive approach using hyperspectral imaging (HSI) with the conventional modified Allen’s test (MAT) for the assessment of collateral perfusion prior to radial forearm free flap harvest in healthy adults. (2) HSI of the right hand of 114 patients was recorded. Here, three recordings were carried out: (I) basic status (perfusion), (II) after occlusion of ulnar and radial artery (occlusion) and (III) after releasing the ulnar artery (reperfusion). At all recordings, tissue oxygenation/superficial perfusion (StO2 (0–100%); 0–1 mm depth), tissue hemoglobin index (THI (0–100)) and near infrared perfusion index/deep perfusi…


 Donor Exposures in Recipients of Pooled Platelet Concentrates: a Case-Study in Arithmetic, Logic, "Expert Opinion", and the "Peer Review" Proc…

2013

Advocacy for single-donor (rather than pooled) platelets has been based on the absolute increase in the risk of transfusion-transmitted infections (TTIs) from pooled (rather than single-donor) platelets in the population of platelet transfusion recipients. A recent study published in a prestigious medical journal advocated for pooled (rather than single-donor) platelets based on the relative increase in the risk of TTIs from pooled (rather than single-donor) platelets in patients transfused with any blood component. If this policy recommendation for use of pooled (rather than single-donor) platelets were followed in the US, there would be an annual increase in the risk of TTIs by 15-20 reci…

Imaging photoplethysmography for evaluation of cutaneous sensory nerve fiber function

2020

Peripheral neuropathy refers to peripheral nervous system dysfunction which affects up to 2% of the world's population. This condition is caused by damage to the small nerve fibers, hence its assessment is still challenging due to the lack of simple, non-invasive and objective diagnostic techniques. The present study aimed to develop and evaluate a simple, objective and non-invasive technique for assessment of small cutaneous sensory nerve fiber function. Our approach is based on utilization of imaging photoplethysmography and local skin heating. The effectiveness of the method was evaluated on young, healthy volunteers (n = 14) after 10 minutes of 45-degree local skin heating, while record…

PO-0994 Ltri In Paediatrics: Analysis Of An Annual Survey

2014

Background and aims Lower tract respiratory infections (LTRI) are very frequent in paediatric population. We collected epidemiological, etiological and clinical data and correlated them to some variables. Methods We performed an observational study of all children with a LTRI, admitted to our Paediatric Unit from February 2013 to January 2014. The population was grouped in three classes of ages (0–2yr, 3–6yr, >6yr). All patients underwent to a questionnaire focused on exposition to protective and risk factors for respiratory diseases. Results 83 children were included. We grouped them according to discharge diagnosis and analysed the distribution for ages, sex and season of onset. At the ad…

Learning Curve in Surgical Treatment of Odontoid Fixation for a Series of Type II C2 Fractures

2019

The craniovertebral junction (CVJ) is a complex anatomical area upon which most of the motion of the upper cervical spine depends [1]. Because of its unique range of motion, the CVJ is subject to several types of traumatic injury; it has been shown that odontoid fractures are the most common ones in the general population and are the most common isolated spinal fractures [2]. Accounting for up to 18% of all cervical fractures, odontoid fractures are the most common ones in elderly patients [3], in whom they account for up to 60% of spinal cord injuries [4].

OP0113 Lyme arthritis in southern norway - an endemic area for lyme borreliosis

2013

Background Southern Norway is an endemic area for Lyme borreliosis. IgG antibodies against Borrelia burgdorferi sensu lato ( Bb ) has been found in approx. 20% of the population (1). The main attention in Norway has been on neuroborreliosis (2). Despite the fact that arthritis is a well-known manifestation of Bb infection there is a lack of data on Lyme arthritis (LA). Objectives To characterize patients suggestive of having LA in southern Norway. Methods According to protocol patients aged 18 years or older with arthritis with a positive serology for Bb infection (IgG and/or IgM) suspicious of having LA were consecutively recruited either from general practitioners or from our own departme…

Commento Artt. 2504-2504 bis-2504 ter

2015

Modelli psicologici di helping behavior

2011

Eficiencia y fusiones de las cajas de ahorros en España (2004-2010)

2015

La crisis financiera internacional, que en España se puso de manifiesto a mediados de 2007, ha estado afectando intensamente a la economía y al sector financiero español, donde persiste un alto grado de desconfianza. Una de las consecuencias más importantes de esta crisis financiera en España ha sido el proceso de profunda reestructuración del sistema financiero que ha afectado principalmente a las cajas de ahorros, que presentaban un exceso de capacidad instalada (número de oficinas y empleados) y grandes dificultades para acceder a fuentes de financiación propia. La reestructuración del sector de cajas de ahorros se ha llevado a cabo mediante un proceso de concentración, siguiendo las rec…