We aimed to investigate the effects of COVID-19 outbreak and public health measures on the psychological well-being of patients with psychiatric disorders. This cross-sectional study assessed 436 outpatients recruited from a tertiary psychiatry clinic in Istanbul, Turkey, nearly one month after the government introduced strict measures of lockdown against the ongoing outbreak. Respondents completed a web-based survey on sociodemographic data, subjective sleep quality, and a range of psychiatric symptoms using the Impact of Events Scale-Revised (IES-R), and Hospital Anxiety and Depression Scale (HADS). Respondents reported high frequencies of clinically significant posttraumatic stress disorder (PTSD) (32.6%, IES-R score equal to or above 33), anxiety (36.4%, HADS anxiety score > 10), and depression (51%, HADS depression score > 10). 20.5% of respondents described that their psychological status worsened during the COVID-19 outbreak, and 12.1% of respondents described poor or very poor sleep in the prior month. Positive predictors of increased PTSD symptoms included the chronic medical diseases, knowing someone in the social vicinity diagnosed with the COVID-19 infection, job loss or being on temporary leave after the outbreak, and increased exposure time to TV or social media. In contrast, male gender, older age, higher educational attainment, and the psychiatric diagnoses of schizophrenia and (to a lesser degree) bipolar disorder were the negative predictors. Our results suggest that patients with psychiatric disorders are prone to substantial psychological distress during the COVID-19 outbreak, and various individual, behavioral, and social factors mediate this effect.

Toxoplasma gondii is a neurotropic parasite affecting warm-blooded animals including humans 1 and is found in more or less 30% of people. 2 Felines are the final host for T gondii, shedding in their faeces up to millions of oocyst stages daily, which become contagious in nature. 3 In people, the infection may be transmitted by the ingestion of water or food. In this way, the majority of T gondii infections remain asymptomatic or maybe produce infectious mononucleosis in people who have an intact immune system. 4 Severe toxoplasmosis may develop if T gondii infects immunocompromised patients such as acquired immunodeficiency syndrome. 4 In parallel with the achievements after the concept of microbiota, it is thought that microorganisms may be associated with non-infectious pathological changes. 5

Background 17q12 microdeletion syndrome is a rare autosomal dominant chromosomal anomaly, caused by the deletion of a 1.4 Mb-spanning DNA sequence on the long arm of chromosome 17. Herein, we report the first bipolar disease (BPD) case with a 1.6-Mb deletion in the 17q11.2-17q12 chromosome region. Materials and methodsPhysical examination of the case was performed. Karyotype and microarray analyses were performed for the case and the parents. ResultsPhysical examination revealed mild dysmorphic features such as high and forehead, full cheeks, slightly depressed nasal bridge and arched eyebrow. Chromosomal analysis of the patient revealed 46, XX, del(17)(q12) karyotype, and parents' karyotype were normal. In the microarray analysis of patient, 1.6 megabases deletion was detected in the 17q12 region [arr(hg19) 17q12 (34,611,352-36,248,918) ×1]. The microarray analysis of the mother was normal. The father's microarray showed 473 kilobases duplication in the 11p11.12 region. ConclusionAlthough 17q12 deletion syndrome has been associated with bipolar disorder, very few such cases have been described in the literature. Genetic counseling should be considered in patients with remarkable phenotype, complex symptomatology, neurodevelopmental disorder and additional conspicuous medical conditions.

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