Cannabidiol in children with treatment-resistant epilepsy with myoclonic-atonic seizures.

Purpose: This multicenter study aimed to evaluate the efficacy and tolerability of add-on cannabidiol (CBD) in treatment-resistant patients with epilepsy with myoclonic-atonic seizures (EMAtS) (n = 22) and Sturge Weber syndrome (SWS) with myoclonic-atonic seizures (n = 4).

Methods: Patients who met the diagnostic criteria of treatment-resistant EMAtS or SWS with myoclonic-atonic seizures were included. Cannabidiol was added in doses ranging from 8 to 40 mg/kg/day.

Use of sulthiame as add-on therapy in children with non-self-limited focal epilepsies of childhood.

Purpose: This retrospective study aimed to evaluate the efficacy and tolerability of sulthiame (STM) as an add-on treatment in 49 patients with non-self-limited focal epilepsies of childhood (non-SeLFE) resistant to other antiseizure medications (ASM) and/or non-pharmacological treatment.

Methods: Patients with non-SeLFE who had failed to respond to at least five previous ASM, alone or in combination, were included in the study. All patients underwent neurological examination, brain magnetic resonance imaging repeated prolonged electroencephalography (EEG) or video-EEG studies, and neurometabolic studies.

Use of sulthiame as add-on therapy in children with myoclonic atonic epilepsy: A study of 35 patients.

Purpose: The aim of this retrospective study was to evaluate efficacy and tolerability of sulthiame (STM) as add-on treatment in 35 patients with myoclonic atonic epilepsy (MAE) resistant to other antiseizure medications (ASMs) and/or non-pharmacological treatment.

Methods: Patients were selected according to the diagnostic definition of MAE and were resistant to at least four previous to ASM, alone or in combination. Neurologic examinations, brain magnetic resonance imaging, and repeated prolonged electroencephalography (EEG) or video-EEG studies as well as neurometabolic studies were performed in all cases.

Panayiotopoulos syndrome: Unusual clinical manifestations.

Purpose: We retrospectively analyzed the electroclinical features, treatment, and outcome of patients with Panayiotopoulos syndrome (PS) who presented with unusual clinical manifestations.

Method: A retrospective, descriptive, multicenter study was conducted evaluating 44 patients with PS who had seizures with an unusual semiology. Data from patients with PS seen at eight Argentine centers between April 2000 and April 2019 were collected.

More than one self-limited epilepsy of childhood in the same patient: A multicenter study.

Objective: We describe the evolution of the electroclinical picture of patients with different types of self-limited epilepsy of childhood (SLEC) occurring at the same or at different times with or without atypical evolutions as well as patients with SLEC associated with childhood absence epilepsy (CAE).

Material And Methods: A multicenter, retrospective, descriptive study was conducted evaluating patients with SLEC who had focal seizures of different types of SLEC including atypical evolutions as well as SLEC associated with absence epilepsy seen at eight Argentinian centers between April 2000 and April 2019. Of 7705 patients with SLEC, aged between 2 and 14 years (mean, 7.

Self-limited epilepsy of childhood with affective seizures: A well-defined epileptic syndrome?

Objective: Here we present cases of focal epilepsy with affective symptoms analyzing seizure characteristics, EEG pattern, treatment, and outcome.

Methods: A multicenter, descriptive, retrospective study was conducted evaluating 18 patients with self-limited epilepsy who presented with seizures with affective symptoms seen between April 2000 and April 2018 at eight Argentinian centers.

Results: Eighteen patients had focal seizures with affective symptoms; all of them had affective symptoms characterized by sudden fright or terror and screaming.

Self-limited epilepsy with centro-temporal spikes: A study of 46 patients with unusual clinical manifestations.

Purpose: We retrospectively analyzed the seizure characteristics, EEG pattern, treatment, and outcome in a series of patients with self-limited epilepsy with centrotemporal spikes (SLECTS) who presented with unusual clinical manifestations.

Method: A retrospective, descriptive, multicenter study was conducted evaluating 46 patients with SLECTS who had seizures with an unusual semiology. We collected data from patients with SLECTS seen at eight Argentine centers between April 1998 and April 2018.

Rasmussen syndrome: absence seizures may be induced by oxcarbazepine.

A female patient with electroclinical and neuroradiological features compatible with Rasmussen syndrome developed a particular clinical and EEG pattern. As the seizures were refractory to valproate at 750 mg/kg/day, oxcarbazepine (OXC) at 30 mg/kg/day was added. Seizures became more frequent and on neurological examination, no hemiparesis was detected.

Development of a behaviour rating system for rural/remote pre-hospital settings.

Background: Remote and Rural pre-hospital care practitioners manage serious illness and injury on an unplanned basis, necessitating technical and non-technical skills (NTS). However, no behaviour rating systems currently address NTS within these settings. Informed by health psychology theory, a NTS-specific behaviour rating system was developed for use within pre-hospital care training for remote and rural practitioners.

A national approach for the use of simulation to educate and train the NHS workforce: the First National Clinical Skills Strategy.

Introduction: There have been a number of drivers for the use of simulation in healthcare education for the NHS workforce. The development of an accessible and efficient national approach to its implementation has been challenging.

Methods: An action research approach was used to develop a national strategy using several data inputs.

Epilepsy of infancy with migrating focal seizures: three patients treated with the ketogenic diet.

We present three patients with epilepsy of infancy with migrating focal seizures treated with the ketogenic diet. Between February 1, 2012 and January 31, 2014, three patients who met the diagnostic criteria for migrating focal seizures in infancy at our department were placed on the ketogenic diet and followed for a minimum of seven months. Two of the three children responded well to the ketogenic diet.

Supporting trainees in difficulty: a new approach for Scotland.

National Health Service (NHS) Education for Scotland (NES) works with NHS and University employers, through the four Postgraduate Deaneries to provide education and training for medical trainees from graduation to completion of specialist and general practice training. Most trainees make good progress through the relevant curriculum supported by a managed system of supervision with regular appraisal and feedback. Similarly most trainees demonstrate their progression to Certificate of Completion of Training through the assessment process that is defined in each specialty curriculum.

Benign childhood seizure susceptibility syndrome: three case reports.

In this study, we describe three patients who each had two different forms of idiopathic focal epilepsiy. Two of these patients had electroclinical features compatible with Panayiotopoulos syndrome and benign childhood epilepsy with centro-temporal spikes (BCECTS), one of whom developed a particular electroclinical picture of atypical benign focal epilepsy and the other an atypical evolution characterized by verbal auditory agnosia and aphasia. The third patient had clinical and electroencephalographic features of BCECTS and of idiopathic childhood occipital epilepsy (Gastaut type) which evolved into electroclinical features of continuous spikes and waves during slow sleep (CSWS).

Effects of flux enhancing polymer on the characteristics of sludge in membrane bioreactor process.

A newly developed membrane performance enhancer (MPE) was used to prevent membrane fouling in a membrane bioreactor (MBR) process. It transpired that 1,000 mg/l of MPE reduced polysaccharide levels from 41 mg/I to 21 mg/I on average under the experimental condition. Repeated experiments also confirmed that 50-1,000 mg/l of MPE could reduce membrane fouling significantly and increase the intervals between membrane cleanings.

Synthetic peptide vaccine development: measurement of polyclonal antibody affinity and cross-reactivity using a new peptide capture and release system for surface plasmon resonance spectroscopy.

A method has been developed for measurement of antibody affinity and cross-reactivity by surface plasmon resonance spectroscopy using the EK-coil heterodimeric coiled-coil peptide capture system. This system allows for reversible capture of synthetic peptide ligands on a biosensor chip surface, with the advantage that multiple antibody-antigen interactions can be analyzed using a single biosensor chip. This method has proven useful in the development of a synthetic peptide anti-Pseudomonas aeruginosa (PA) vaccine.

Dependency rather than old age increases the risk of warfarin-related bleeding.

There is uncertainty about the safety of anticoagulation with warfarin in the elderly. This cohort study investigated the risk factors for warfarin-related bleeding in a primary care setting. In multiple regression analyses increased risk of bleeding was associated with domiciliary monitoring of international normalised ratio (INR), low proportion of INR tests in the target range, high intensity of anticoagulation, and male sex.

Comparative analyses of a small molecule/enzyme interaction by multiple users of Biacore technology.

To gauge the experimental variability associated with Biacore analysis, 36 different investigators analyzed a small molecule/enzyme interaction under similar conditions. Acetazolamide (222 g/mol) binding to carbonic anhydrase II (CAII; 30000 Da) was chosen as a model system. Both reagents were stable and their interaction posed a challenge to measure because of the low molecular weight of the analyte and the fast association rate constant.

Synthetic peptide vaccine and antibody therapeutic development: prevention and treatment of Pseudomonas aeruginosa.

Pseudomonas aeruginosa and Pseudomonas maltophilia account for 80% of opportunistic infections by pseudomonads. Pseudomonas aeruginosa is an opportunistic pathogen that causes urinary tract infections, respiratory system infections, dermatitis, soft tissue infections, bacteremia, and a variety of systemic infections, particularly in patients with severe burns, and in cancer and AIDS patients who are immunosuppressed. Pseudomonas aeruginosa is notable for its resistance to antibiotics, and is therefore a particularly dangerous pathogen.

Timing of the appearance of multipotential and committed haemopoietic progenitors in peripheral blood after mobilization in patients with lymphoma.

The pattern of emergence of multipotential (CFU-A) and committed (CFU-GM and BFU-E) progenitor cells in peripheral blood has been examined in patients with Hodgkin's disease and non-Hodgkin's lymphoma. Mobilization protocols used chemotherapy with or without granulocyte colony-stimulating factor (n=8 and n=5, respectively). In all patients, the numbers of CFU-A, CFU-GM and BFU-E peaked simultaneously, rather than sequentially, suggesting that marrow regeneration after these mobilization protocols occurred from progenitors at all stages of differentiation.

Direct antiglobulin test negative, non spherocytic autoimmune haemolytic anaemia.

We report a case of direct antiglobulin test (DAT) negative warm autoimmune haemolytic anaemia (AIHA). At initial presentation our patient had compensated haemolysis and was DAT positive for complement only. Severe haemolytic anaemia developed some years later with a negative DAT.

Immunization with a Pseudomonas aeruginosa elastase peptide reduces severity of experimental lung infections due to P. aeruginosa Or Burkholderia cepacia.

Pseudomonas aeruginosa and Burkholderia cepacia produce metalloproteases that effect lung injury. Two epitopes (peptides 15 and 42) previously identified on P. aeruginosa elastase induce the production of antibodies that neutralize protease activity.

Molecular analysis of the genotype-phenotype relationship in factor X deficiency.

Factor X deficiency is a rare haemorrhagic condition, normally inherited as an autosomal recessive trait, in which a variable clinical presentation correlates poorly with laboratory phenotype. The factor X (F10) genes of 14 unrelated individuals with factor X deficiency (12 familial and two sporadic cases) were sequenced yielding a total of 13 novel mutations. Family studies were performed in order to distinguish the contributions of individual mutant F10 alleles to the clinical and laboratory phenotypes.

The use of synthetic peptides in the design of a consensus sequence vaccine for Pseudomonas aeruginosa.

Pseudomonas aeruginosa employs pili to mediate adherence to epithelial cell surfaces. Research has shown that the C-terminal region of the pilin monomer contains the epithelial cell binding domain, which is semiconserved in seven different strains of this bacterium. Antibodies to this region of the pilin molecule are also able to block and prevent the infection process.