Psychopathological Analysis of Adolescent Girls With Autoimmune Thyroiditis.

AIM: Clinical studies indicate that there is an association between high levels of thyroid autoantibodies and psychiatric disorders, independent of impairment of thyroid function. Therefore, we aimed to investigate the association between thyroid autoimmunity and mood disorders in euthyroid girls with Hashimoto's thyroiditis (HT) in a case-control study. MATERIAL AND METHODS: We recruited 82 participants: 41 pubertal female patients with thyroiditis from endocrine outpatient clinics and a control group of 41 healthy pubertal girls from the University Hospital. Age ranged from 12 to 18 years; the diagnosis of HT was based on high levels of anti-TPO and/or anti-Tg antibodies associated with a hypoechogenic or normal thyroid ultrasound pattern. Other comorbidities known to affect mental and physical health were exclusion factors. All participants underwent a complete thyroid evaluation, assays of serum-free T4, TSH, anti-TPO antibodies, anti-Tg antibodies, and thyroid ultrasonography. They were then referred to a child psychiatrist. A psychiatric diagnosis was made in two steps. First, the Children's Depression Inventory (CDI) and Screen for Child Anxiety-Related Emotional Disorders (SCARED) tests were implemented according to the DSM-IV diagnostic criteria to be calculated. Second, the same psychiatrist conducted a K-SADS-PL semi-structured interview while unaware of the children's data. RESULTS: There was no significant difference in CDI score between patients with and without HT (p = 0.47). Patients with HT had significantly higher SCARED scores than patients without HT (p < 0.05). In the SCARED test, the subcategories of separation anxiety and social anxiety were significantly higher in the HT group (p = 0.04 and p = 0.01, respectively). During the K-SADS interview by the attending child psychiatrist, psychopathology diagnoses were detected in 27 of 41 patients (66%) with HT and in 8 of 41 individuals (19.5%) in the control group. Psychopathology was significantly higher in the HT group (p < 0.01). The incidences of depressive disorder, generalized anxiety disorder, and social phobia were significantly higher in the HT group than in the control group (p < 0.05). Multivariate logistic regression analysis revealed that the anti-TPO value was the most significant independent risk factor for the presence of depressive disorder (p < 0.01). CONCLUSION: This study described severe psychometric impairment in patients with euthyroid HT. We have demonstrated that autoimmune thyroid diseases, even in a euthyroid state, are associated with psychiatric disorders.

Unveiling Gender Dysphoria Experiences in Turkish Young Adults: Challenges, Perspectives, and Implications in Health Care Settings.

Purpose: Gender dysphoria (GD) emerged as a focal area in child and adolescent development research. While the intricacies of diagnosis and interventions for GD intertwine with diverse socio-cultural challenges, a notable dearth of knowledge exists about the experiences of transgender (TG) individuals during their formative years in Turkey. This study aims to unveil these experiences, shedding light on the challenges, perspectives, and implications in health care settings. Patients and Methods: Our study encompassed 125 participants: 62 TGs under clinical follow-up, and a control group of 63 cisgender individuals. Surveys tailored to TG participants addressed early GD experiences, gender-typed activity participation, and psychosocial challenges from childhood through adolescence. Additionally, both cohorts contributed to a survey on attitudes towards community-based interventions, allowing for a comparative analysis of their perspectives. Results: TGs identified their GD around age 10.77. Female-to-male TGs showed more involvement in traditionally male-associated activities, whereas male-to-female engaged more in female-associated domestic role-plays (p<0.001). Over a third (37.09%) faced ostracization or bullying due to GD, 45.16% encountered verbal abuse, and 12.90% reported physical violence. Additionally, 40.32% had undergone treatment for depression and anxiety disorders. Most participants supported awareness initiatives, advocating for open gender expression, and normalizing the experiences of TG youth. Furthermore, 88.71% of TGs emphasized the importance of enhancing the expertise of professional groups, such as medical and mental health practitioners, in GD matters, a sentiment echoed by 68.25% of cisgender participants (p=0.030). While medical interventions were the least favored strategy at 32.80% overall, 46.78% of TGs supported it, compared to 19.05% of controls (p=0.010). Conclusion: Our study underscores the challenges faced by TG individuals during development. Early recognition, societal awareness, enhanced training in professional healthcare environments, and comprehensive support are crucial for fostering acceptance and reducing adversity among children and adolescents navigating GD.

A Case of Chronic Functional Parkinsonism Treated Over 10 Years for the Diagnosis of Juvenile Parkinsonism. / Juvenil Parkinsonizm Tanisiyla 10 Yili Askin Süre Tedavi Gören Kronik Bir Fonksiyonel Parkinsonizm Olgusu.

Functional (psychogenic) movement disorders (FMD) constitute a cluster of heterogeneous diagnoses involving motor symptoms that cannot be explained by organic pathology and are often associated with underlying psychological problems. In psychiatry, patients with FMD are often placed within the scope of somatoform disorders and conversion disorders. Functional Parkinsonism (FP) is a rare form of FMD seen in 1.5% of all patients presenting with symptoms of parkinsonism. Although almost all symptoms of parkinsonism can be present in FP, clinical features such as sudden onset and a nonprogressive course, inconsistent response to pharmacotherapy, and atypical findings in neurological examination are considered as important clues of psychogenic aetiology. Limited data in the literature on FP indicate that the average age of onset is between 37-53 years of age, whereas the average onset age of Idiopathic Parkinson's Disease (IPD) is around 60; and Juvenile Parkinsonism, a rare condition presenting before the age of 21, is often familial and more closely related to genetic mutations. Here, we present the case of a female patient, who, after the diagnosis of Juvenile Parkinsonism at the age of 17, had been treated with antiparkinsonian medications for about 14 years in the neurology clinic. Even though the age of onset of this case was far earlier than expected for both IPD and FP and the symptoms became chronic despite close monitoring, it is believed that this case is a striking example for the importance of the recognition of FP and early intervention.

The severity of inflammation in major neuropsychiatric disorders: comparison of neutrophil-lymphocyte and platelet-lymphocyte ratios between schizophrenia, bipolar mania, bipolar depression, major depressive disorder, and obsessive compulsive disorder.

BACKGROUND: As non-specific markers of immune dysregulation, neutrophil-lymphocyte and platelet-lymphocyte ratios (NLR and PLR) have been consistently shown to be increased in major neuropsychiatric disorders. Although this increase seems to be trans-diagnostic, the extent to which its magnitude differs between disorders remains largely unclear. AIM: The aim of this study was to directly compare the severity of inflammation (as reflected by NLR and PLR) between schizophrenia (Sch), bipolar mania (BD-M), bipolar depression (BD-D), major depressive disorder (MDD) and obsessive compulsive disorder (OCD). METHODS: NLR and PLR were obtained for a total of 417 subjects (91 Sch, 70 BD-D, 37 BD-M, 93 MDD, 37 OCD, and 95 controls) and analyzed for group differences. RESULTS: Sch, BD-M, BD-D and MDD presented with significantly higher NLR compared with both OCD and HC. NLR in BD-M was significantly higher than all the remaining groups, whereas Sch, BD-D and MDD presented with comparably elevated NLR. Moreover, BD-M, Sch and MDD had significantly higher PLR compared with HC. CONCLUSION: These results suggest that the underlying inflammation may be most severe in BD-M, followed by Sch, BD-D and MDD. On the other hand, inflammation may be of negligible intensity in OCD, or at least undetectable by means of NLR or PLR.

Predictors of ADHD persistence in elementary school children who were assessed in earlier grades: A prospective cohort study from Istanbul, Turkey.

BACKGROUND: Attention-deficit hyperactivity disorder (ADHD) is the most common neurodevelopmental disorders among school-age children worldwide. In a more recent follow-up study, Biederman et al. found that 78% of children diagnosed with ADHD between the ages of 6-17 years continued to have a full (35%) or a partial persistence after eleven years. OBJECTIVE: In this study, it was aimed to identify the factors contributing to the persistence of ADHD symptoms in elemantary school children who were prospectively assessed both in their earlier and upper grades. METHODS: The sample was drawn from a previous community-based study where ADHD symptoms in 3696 first/or second graders were examined in regard to their school entry age. Two years after, the families of the children that participated in the initial study were called by phone and invited to a re-evaluation session. Among those who were reached, 154 were consequently eligible and were assessed with Swanson, Nolan and Pelham questionnaire (SNAP-IV), Conners' rating scales (CRS) and the Kiddie schedule for affective disorders and schizophrenia (K-SADS). RESULTS: Of the 154 children, 81 had been evaluated to have "probable ADHD" by the initial interview. Among these 81 children, 50 (61.7%) were indeed diagnosed with ADHD after two years. Initial scores of the teacher reported SNAP-IV inattention subscale predicted the ADHD diagnosis after two years, with an odds ratio of 1.0761 (p = 0.032, Wald: 4.595). CONCLUSIONS: Our results suggest that high inattention symptom scores reported by the teacher in the earlier grades, might predict an ADHD diagnosis in upper grades.

Heart rate variability response to affective pictures processed in and outside of conscious awareness: Three consecutive studies on emotional regulation.

Previous research has increased understanding of the neurobiological basis of emotional regulation. However, less is known concerning the unconscious processing of affective information. Three experiments were performed to investigate the extent to which complex affective stimuli can be processed outside of consciousness and demonstrate possible mechanisms for regulation of resulting emotional responses. In Experiment 1, participants were either instructed to passively observe blocked-picture cues (neutral and negative) or to downregulate their emotions by distancing. Resulting emotional regulation activity was assessed with 0.1-Hz heart rate variability (HRV) indices. In Experiment 2, participants were presented with affective pictures that were rendered consciously invisible by means of continuous flash suppression (CFS). In Experiment 3, two equivalent sets of negative affective pictures were covertly presented and the effect of a cognitive task on emotional regulation was evaluated. Our findings revealed that 0.1-Hz HRV indices exhibited greater change over baseline in response to negative compared to neutral stimuli for both presentation conditions (consciously perceived or not). The implementation of distancing and the cognitive task were both associated with higher 0.1-Hz HRV change scores. These results indicate that even complex affective stimuli can be processed without awareness, resulting in a congruent emotional response that is physiologically detectable. Cognitive strategies can help more effectively regulate this response, implying that conscious perception of a triggering stimulus may not be essential for cognitive regulation.

Efficacy of bright light therapy in bipolar depression.

For 30 years, bright light therapy (BLT) has been considered as an effective, well-tolerated treatment for seasonal affective disorder (SAD). Because of low response rates, new treatment strategies are needed for bipolar depression (BD), which resembles SAD in certain respects. Few placebo-controlled studies of BLT efficacy have been carried out for BD. Accordingly, this study evaluates the efficacy and safety of BLT as an add-on treatment for BD. Thirty-two BD outpatients were randomly assigned to BLT (10000lx) or dim light (DL, < 500lx). During a two-week period, light was administered each morning for 30min. The Hamilton Rating Scale for Depression and the Montgomery-Ǻsberg Depression Rating Scale assessed clinical outcome, and the UKU Side Effects Rating Scale evaluated side effects. No significant difference was observed in baseline depression scores in the two groups. Response rates for BLT and DL were 81% and 19%, and remission rates were 44% and 12.5%, respectively. Analyses showed statistically significant reductions in depression scores for the BLT group compared with the DL group on all scales. Side effects were similar in both groups, with headache as the most common side effect. The results suggest that BLT is an effective and safe add-on treatment for BD.

Evaluation of 5-HTTLPR Gene Polymorphism and Resilience Components on the Development of Psychopathology in Adolescent Sexual Abuse Cases.

INTRODUCTION: More than one-fourth adolescents are exposed to unexpected frightening experiences and traumas until adulthood. In this study, we aimed to determine the potential role of serotonin transporter (5-HTT) gene polymorphism regarding resilience factors in the symptom variability of individuals exposed to sexual abuse. METHODS: Adolescents aged 11-17 years, who were admitted to the Marmara University Child Psychiatry Outpatient Clinic Forensic division with sexual abuse experience history, were informed about the research, and volunteers were included in the study. Turkish versions of "Kiddie-Schedule for Affective Disorders and Schizophrenia-Present and Lifetime (K-SADS-PL)" was used to assess the psychopathology and functionality. The evaluation of participants also included self-reports based on "Eysenck Personality Inventory" and "Ways of Coping Inventory" for reflecting the resilience domain. RESULTS: The sample included 16 girls (88.9%) and 2 boys (11.1%), and the mean (±standard deviation) age was 14.58±1.97 years. Genotyping of the insertion/deletion polymorphism (5-HTTLPR) in the 5-HTT gene's transcriptional control zone was established, and 8 participants (44.4%) were determined to be of the LL genotype, while 7 (38.8%) were LS and 3 (16.6%) were SS carriers. Considering the relationship between coping styles regarding resilience and genetic variants, 87.5% of participants (n=7) exhibiting problem-focused coping style were determined found to carry the LL allele, while 90% (n=9) who exhibited emotion-focused coping styles were the SS-LS allele carriers (p=0.003). CONCLUSION: Our findings suggest that 5-HTTLPR gene polymorphism has a significant impact on the formation of coping styles. More studies are needed to determine other factors involved in the complex relationship between 5-HTTLPR gene polymorphism and development of psychopathology.

Association Between Age of Beginning Primary School and Attention Deficit Hyperactivity Disorder.

OBJECTIVE: In April 2012, the Turkish national education system was modified, and the compulsory school age of entry (first grade) was redefined as a minimum of 60 months and a maximum of 66 months (replacing the former minimum criterion of 72 months). In this study, we hypothesized that students starting school before 72 months (the previous age standard for the first grade) may experience (1) a greater number of symptoms of attention deficit hyperactivity disorder (ADHD) and (2) lower functioning in social, behavioral, and academic domains. METHOD: We performed a cross-sectional community-based study in the first and second grades of all primary schools (4356 students) located in the Kadiköy county of Istanbul, Turkey. Teachers completed Swanson, Nolan, and Pelham version IV and Conners' Teacher's report forms for symptoms of ADHD, the Perceived Competence Scale for functioning, and a sociodemographic questionnaire. RESULTS: Among first graders, the group that began primary school before the age of 72 months had a higher ADHD prevalence than both of the groups that began primary school between the ages of 72 to 77 months and 78 to 83 months (p < .001 for both groups). ADHD symptoms diminished and academic, social, and behavioral functioning improved with age for the first and second grade students. CONCLUSION: The probability of displaying ADHD symptoms (and caseness) is greater among the "earlier" beginners, whereas the "conventional" classmates exhibited better academic, social, and behavioral functioning.