Publications by authors named "Sergio Delgado"

Background: The COVID-19 pandemic has brought significant mental health challenges, particularly for vulnerable populations, including non-binary gender individuals. The COMET international study aimed to investigate specific risk factors for clinical depression or distress during the pandemic, also in these special populations.

Methods: Chi-square tests were used for initial screening to select only those variables which would show an initial significance.

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Stevens-Johnson syndrome (SJS) and toxic epidermal necrolysis (TEN) are examples of severe cutaneous adverse reactions to drugs (SCARs) with several international recommendations for global medical management, ranging from pharmacological systemic therapy to skin wound care. There is no defined best management of the skin wounds in SJS/TEN. The care of wounds is essential to initiate re-epithelialization.

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Drug reaction with eosinophilia and systemic symptoms (DRESS) syndrome is a drug reaction commonly related to eosinophilia, from uncertain epidemiology, and without consensus for diagnosis and treatment globally. It presents a great challenge in its management and is characterized by fever, lymphadenopathy, skin rash, and multisystemic involvement. An aggressive and difficult-to-manage clinical case is presented in a 50-year-old man with chronic kidney disease due to diabetes mellitus type 2 and systemic arterial hypertension, who developed an unusual variant similar to DRESS and Stevens-Johnson syndrome (SJS) overlap secondary to allopurinol, with skin manifestations without eosinophilia, but fulfilling clinical and laboratory criteria for DRESS and SJS syndrome.

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Current emission and mobilization rates of mercury (Hg) in the environment pose extensive threats to both wildlife and human health. Assessing the exposure risk and effects of Hg contamination in model species such as seabirds is essential to understand Hg risks at the population and ecosystem levels. The lesser black-backed gull (Larus fuscus), a generalist seabird species, is an excellent model species because it forages in both marine and terrestrial habitats, which in turn differ in their Hg exposure risk.

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The current adult and child forensic psychiatrist is well trained, familiar, and comfortable with the use of the semi-structured Diagnostic and Statistical Manual of Mental Disorders, 5th Edition, APA 2013 (DSM-5) [In APA, 2003] interview style. The author's assertion is not that this method is invalid or unreliable; rather, that it can be complemented by integrating elements of the defendant's four pillar assessment. Assessing the four pillars expands on the information provided by a semi-structured DSM-5-style interview in psychiatry.

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Objective: The objective of this study was to determine the efficacy and safety of valproic acid versus risperidone in children, 3-7 years of age, with bipolar I disorder (BPD), during a mixed or manic episode.

Methods: Forty-six children with Diagnostic and Statistical Manual of Mental Disorders. 4th ed.

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Background: Cleft lip (CL) and cleft palate (CP) are among the most common congenital deformities of the head and neck. They are associated with many problems, physical and psychological. We describe 171 children and adolescents with CL/CP from 22 countries who were asked to draw their faces in a self-image perception drawing 2 hours before surgery to repair their deformities.

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In psychodynamic psychotherapy with adolescents, termination-the phase of treatment during which the patient and his or her parents end a therapeutic relationship with a therapist-has received limited attention in the extant literature. Despite this oversight, termination is of critical clinical importance. This phase of psychotherapy with adolescents is heralded by the integration and consolidation of progress, relational changes, and the relinquishing of the symptoms that brought the adolescent to treatment.

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Background: The prevalence of non-alcoholic fatty liver disease (NAFLD) in obesity is very high. The role of adiponectin receptors in NAFLD progression remains still unclear. We speculate that changes in the hepatic expression levels of the two adiponectin receptors may be associated with the expression of oxidative stress-related genes.

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Comparison of available mitochondrial DNA data is some times hindered by the data presentation format. HaploSearch is a simple tool for transforming DNA sequences into haplotype data and vice versa, speeding up the manipulation of large datasets. Although designed for mitochondrial DNA, HaploSearch could be used with any kind of DNA type.

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Selective serotonin reuptake inhibitors (SSRIs) are usually well tolerated in the pediatric population, and widely used in the treatment of obsessive-compulsive disorder (OCD). Of the 51 pediatric patients with obsessive-compulsive disorder seen in our outpatient clinic between January 2009 and July 2009, 3 of them developed behavioral disinhibition after treatment with fluvoxamine. These cases are described and discussed in relation to the use of CYP2D6 and CYP2C19 pharmacogenetic testing in patients treated with serotonin-selective reuptake inhibitors.

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Objective: To conduct a pilot study comparing the effects of quetiapine and placebo for the treatment of depressive episodes in adolescents with bipolar I disorder.

Method: Thirty-two adolescents (ages 12-18 years) with a depressive episode associated with bipolar I disorder were randomized to eight weeks of double-blind treatment with quetiapine, 300-600 mg/day, or placebo. This two-site study was conducted from March 2006 through August 2007.

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The treatment of children and adolescents with psychotherapy is gradually losing ground to psychopharmacology. The author reviews the value the various forms of psychotherapy have in the treatment of children and the importance of having a clear curriculum for teaching this skill in residency programs. Although the importance of psychodynamic psychotherapy has a long history in the treatment of children, the reluctance some faculty have in recommending this form of therapy may be due to limited experience and limited knowledge of its benefits.

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Background: Recognition of mental illness in the pediatric emergency department (PED) followed by brief, problem oriented interventions may improve health-care seeking behavior and quality of life. The objective of this study was to compare the frequency of mental health follow up after an enhanced referral compared to a simple referral in children presenting to the PED with unrecognized mental health problems.

Methods: A prospective randomized control trial comparing an enhanced referral vs.

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The use of medication further widens the scope for the psychoanalyst. The psychoanalyst attempting to combine disparate paradigms must balance maintenance of an analytic attitude with the activities necessary for appropriate diagnosis and treatment of psychiatric illness. Conflicting beliefs about the cause of symptoms, disdain for "quick fixes," lack of role models, and inexperience in using medication are among the issues that create obstacles for psychoanalysts attempting to achieve this balance.

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Objective: The aim of this retrospective chart review was to evaluate the effectiveness and tolerability of aripiprazole for the treatment of children and adolescents with bipolar disorders.

Methods: The medical charts of all children and adolescents with a DSM-IV diagnosis of bipolar disorder, type I, type II, not otherwise specified (NOS), or schizoaffective disorder, bipolar type, and who were treated with aripiprazole were reviewed by two child and adolescent psychiatrists who independently confirmed their DSM-IV diagnoses, severity, and the improvement of illness using the Clinical Global Impression (CGI) Severity and Improvement scores for bipolar disorder (CGI-BP) and the Clinical Global Assessment Scale (CGAS).

Results: Thirty patients who were treated with aripiprazole were identified (mean starting dose=9 +/- 4 mg/day, mean final dose=10 +/- 3 mg/day).

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The synthesis of P,P'-dimesityl-P,P'-diphenyldiphosphine and benzylmesitylphenylphosphine is described as well as the resolution of the latter ligand by means of homochiral organometallic complexes. The absolute configuration of the phosphine is assigned by NMR spectra, using the homochiral palladacycle as a reference point. The configuration has been confirmed by single crystal X-ray diffraction.

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