48 results match your criteria: "Prof. Dr. Alexandru Obregia Clinical Hospital of Psychiatry[Affiliation]"

COVID-19 vaccination has been recognized as one of the most effective ways to overcome the current SARS-CoV-2 pandemic. However, the success of this effort relies on national vaccination programmes. In May 2021, we surveyed 1552 people from Romania to determine acceptance rates and factors influencing acceptance of a COVID-19 vaccine.

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The aim of this overview was to outline the pathophysiology, common comorbidities and current therapeutic modalities in the treatment/management of restless legs syndrome (RLS) a sensorimotor neurological disorder. The main symptom in RLS is a compelling compulsion to move the legs and a sense of restlessness at rest most commonly occurring during the night and improving with movement. The prevalence of secondary RLS among comorbid conditions such as idiopathic pulmonary fibrosis, end-stage renal disease, irritable bowel syndrome and attention deficit/hyperactivity disorder have further elucidated our understanding of the role of the iron-dopamine hypothesis as an etiopathogenetic hallmark in RLS and the efficacy of therapeutic approaches in milder to more severe forms.

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Bardet-Biedl syndrome (BBS) is a clinically and genetically heterogenous disorder that manifests as a result of primary cilia impairment. Cilia are present on most cell types, thus BBS is a multisystemic condition involving the majority of organ systems. The core features of the syndrome include retinal degeneration, obesity, polydactyly, cognitive impairment, renal anomalies and urogenital malformations.

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Background: Weather a psychological construct or a clinical entity, numerous studies have been focused on the biological link between stress, burnout, and biomarkers.

Aim: The purpose of our study was to search the existing literature and summarize the immunological and endocrine alterations found in burnout patients and, also, to provide updated data for clinicians to use.

Methods: We performed a literature search in PubMed database using specific terms.

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Schizophrenia is a severe mental illness with a significant impact on the life of both the patient and the patient's family. Magnetic resonance imaging has proven a useful tool for studying structural changes of the brain in schizophrenia. However, interpreting the published literature presents several challenges.

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Life expectancy has increased worldwide and, along with it, a greater prevalence of age-dependent disorders, chronic illnesses and comorbidities can be observed. In 2019, in both Europe and the Americas, dementias ranked 3rd among the top 10 causes of death. Parkinson's disease (PD) is the second most frequent type of neurodegenerative disease.

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In recent years, escitalopram (ESC) has been suggested to have different mechanisms of action beyond its well known selective serotonin reuptake inhibition. The aim of this study is to investigate the effects of escitalopram on oxidative stress, apoptosis, brain-derived neurotrophic factor (BDNF), Methyl-CpG-binding protein 2 (MeCP2), and oligodendrocytes number in the brain of chronic unpredictable mild stress-induced depressed rats. The animals were randomised in four groups (8 in each group): control, stress, stress + ESC 5 and stress + ESC 5/10.

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Ciliopathies comprise a group of complex disorders, with involvement of the majority of organs and systems. In total, >180 causal genes have been identified and, in addition to Mendelian inheritance, oligogenicity, genetic modifications, epistatic interactions and retrotransposon insertions have all been described when defining the ciliopathic phenotype. It is remarkable how the structural and functional impairment of a single, minuscule organelle may lead to the pathogenesis of highly pleiotropic diseases.

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Through the years, the available psychopharmacological treatments have expanded with numerous new drugs. Besides weight gain, gastro-intestinal problems or Parkinson-like symptoms, ocular adverse effects of psychiatric drugs have been reported. These adverse effects are not common, but can be dangerous for the patient.

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Dementia is a general term for a series of medical conditions that affect the brain and evolve progressively. According to the literature, there are over 200 subtypes and causes of dementia, with Alzheimer's disease (AD) being the most common in elderly people. AD is an irreversible progressive neurodegenerative condition that leads to a decline in mental function, enough to disrupt daily life.

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Schizophrenia, one of the most common psychiatric disorders, with a worldwide annual incidence rate of approximately 0.3-0.7%, known to affect the population below 25 years of age, is persistent throughout lifetime and includes people from all layers of society.

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(1) Background: Recent research suggests inflammation as a factor involved in the pathophysiology of mood disorders. Neutrophil-to-lymphocyte (NLR), monocyte-to-lymphocyte (MLR), platelet-to-lymphocyte (PLR), and systemic immune-inflammatory (SII) index ratios have been studied as peripheral markers of inflammation in bipolar and major depressive disorders. The purpose of this study is to comparatively analyze these inflammatory ratios among manic episodes of bipolar disorder, bipolar depression and unipolar depression.

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Rationale: Depression has the topmost prevalence of all psychiatric diseases. It is characterized by a high recurrence rate, disability, and numerous and mostly unclear pathogenic mechanisms. Besides the monoamine or the neurotrophic hypothesis of depression, the inflammatory mechanism has begun to be supported by more and more evidence.

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Schizophrenia is a neurodevelopmental disorder, characterized by impairment in reasoning, affectivity and social relationships. Although the diagnosis of schizophrenia in children and adolescents has been challenged for many years, at present childhood-onset schizophrenia is considered and accepted as a clinical and biological continuum with the adult-onset disorder. The present study aimed to evaluate the influence of biological (psychiatric family history, perinatal factors), and socio-demographic factors (area of residence, gender) on the age at onset and severity of symptomatology in children and adolescent with schizophrenia.

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Genetics of schizophrenia (Review).

Exp Ther Med

October 2020

Department of Psychiatry and Psychology, 'Carol Davila' University of Medicine and Pharmacy, 020021 Bucharest, Romania.

A comprehensive review of the body of genetic studies on schizophrenia seems even more daunting than the battle a psychiatrist wages daily in the office with her archenemy of a thousand faces. The following article reunites some genetic, epigenetic and environmental factors of schizophrenia from revered and vast studies in a chronological and progressive fashion. Twin studies set the basics of heritability and a particular study by Davis and Phelps considers the widely ignored influence of prenatal environment in the development of schizophrenia.

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Chromosomal diseases are heterogeneous conditions with complex phenotypes, which include also epileptic seizures. Each chromosomal syndrome has a range of specific characteristics regarding the type of seizures, EEG findings and specific response to antiepileptic drugs, significant in the context of the respective genetic etiology. Therefore, it is very important to know these particularities, in order to avoid an exacerbation of seizures or some side effects.

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Burnout is prevalent among mental health providers and is significantly associated with the employee, consumer, and organizational costs. Nowadays, burnout prevalence is increasing and can challenge the residents' professional development, place patients at risk, and have a significant influence on a variety of personal costs. Considering its importance, this research attempted to measure the burnout experienced by Romanian psychiatric residents while also correlating demographic characteristics and work situations.

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Neurofibromatosis type 1 (NF1) is a genetic disorder with a very heterogeneous clinical picture, affecting central nervous system, skin and bone system. Cerebrovascular lesions, such as moyamoya syndrome, are rarely seen in NF1. Approximately 250 children with NF1 and moyamoya syndrome have been reported.

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Background: Mutations in forkhead box protein P1 () cause intellectual disability (ID) and specific language impairment (SLI), with or without autistic features (MIM: 613670). Despite multiple case reports no specific phenotype emerged so far.

Methods: We correlate clinical and molecular data of 25 novel and 23 previously reported patients with defects.

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Diagnostic approach of angelman syndrome.

Maedica (Bucur)

September 2013

"Prof. Dr. Alexandru Obregia" Clinical Hospital of Psychiatry, Bucharest, Romania ; "Victor Babes" National Institute of Pathology, Bucharest, Romania.

Background: Angelman syndrome (AS) is a genetic condition, characterized by severe mental retardation, ataxic gait, severe speech delay, dysmorphic features, abnormal behaviour, movement disorder. It is caused by a variety of genetic mechanisms which all interfere with expression of the UBE3A gene on chromosome 15q11-13.

Objectives: To present our experience regarding diagnosis of children with Angelman syndrome.

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Introduction: Depression is the most frequent mental disorder encountered in all medical services. Multiple studies have shown that depression may predict the onset of different conditions, such as heart disease, diabetes, stroke and many other. The relation between depression and diabetes is still unclear.

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Violent behavior is often met in patients with mental health disorders. An important area of research studied different factors that can influence aggressive behavior in psychiatric patients. The paper's aim was to compare different characteristics between two groups of patients, who presented with psychiatric disorders and aggressive behavior.

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We report on a 3 years old boy with severe mental retardation, hypotonia, deafness, cerebral dysmyelination, low levels of immunoglobulin A and dysmorphic features, bearing a distal deletion of 18q: 18q21-qter. Karyotype analysis by GTG banding was performed, revealing a deletion of the distal fragment of chromosome 18q, ranging from band q21 to qter, later confirmed by Fluorescence In Situ Hybridization (FISH). Whole chromosome painting for chromosome 18 ruled out any cryptic rearrangements involving other chromosomes.

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