Background: Along with its high infectivity and fatality rates, the 2019 Corona Virus Disease (COVID-19) has caused universal psychosocial impact by causing mass hysteria, economic burden and financial losses. Mass fear of COVID-19, termed as "coronaphobia", has generated a plethora of psychiatric manifestations across the different strata of the society. So, this review has been undertaken to define psychosocial impact of COVID-19. Methods: Pubmed and GoogleScholar are searched with the following key terms-"COVID-19", "SARS-CoV2", "Pandemic", "Psychology", "Psychosocial", "Psychitry", "marginalized", "telemedicine", "mental health", "quarantine", "infodemic", "social media" and" "internet". Few news paper reports related to COVID-19 and psychosocial impacts have also been added as per context. Results: Disease itself multiplied by forced quarantine to combat COVID-19 applied by nationwide lockdowns can produce acute panic, anxiety, obsessive behaviors, hoarding, paranoia, and depression, and post-traumatic stress disorder (PTSD) in the long run. These have been fueled by an "infodemic" spread via different platforms of social media. Outbursts of racism, stigmatization, and xenophobia against particular communities are also being widely reported. Nevertheless, frontline healthcare workers are at higher-risk of contracting the disease as well as experiencing adverse psychological outcomes in form of burnout, anxiety, fear of transmitting infection, feeling of incompatibility, depression, increased substance-dependence, and PTSD. Community-based mitigation programs to combat COVID-19 will disrupt children's usual lifestyle and may cause florid mental distress. The psychosocial aspects of older people, their caregivers, psychiatric patients and marginalized communities are affected by this pandemic in different ways and need special attention. Conclusion: For better dealing with these psychosocial issues of different strata of the society, psychosocial crisis prevention and intervention models should be urgently developed by the government, health care personnel and other stakeholders. Apt application of internet services, technology and social media to curb both pandemic and infodemic needs to be instigated. Psychosocial preparedness by setting up mental organizations specific for future pandemics is certainly necessary.

Background and aims: 2019-coronavirus disease (COVID-19) is causing insurmountable psychosocial impact on the whole mankind. Marginalized community, particularly those with substance use disorders (SUD), are particularly vulnerable to contract the infection and also likely to suffer from greater psychosocial burden. This article analyses the intricate bi-directional relationship between COVID-19 and addiction.

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<b><i>Background:</i></b> Diabetic striatopathy (DS), coined as a generic term, has been defined as a hyperglycemic condition associated with either one of the two following conditions: chorea/ballism or striatal hyperdensity on computed tomography or striatal hyperintensity on T1-weighted magnetic resonance imaging. This review highlights those “gray areas,” which need further exploration to understand better hyperglycemia-induced striatal changes and diverse movement disorder phenotypes associated with these changes. <b><i>Results and Discussion:</i></b> We searched in PubMed and Google Scholar the terms “diabetes mellitus,” “movement disorders,” “diabetic striatopathy,” “chorea,” “hemichorea,” “ballism,” “hemichorea-hemiballism,” and “neuroradiology” in various combinations (time range from 1980 to March 2022). We selected the publications about our topic of discussion. <b><i>Summary:</i></b> Hemichorea-hemiballismus is the most commonly associated movement disorder in DS, and the putamen is the most frequently affected anatomical region. The exact pathophysiological mechanisms remain elusive. Clinical-radiological discordance is not rare. Complete reversal of symptoms with the resolution of the imaging findings is the most prevalent outcome in patients with DS. Dramatic improvement of chorea can be achieved by either insulin monotherapy or combination therapy of insulin and D2-blocker or, in some cases, even spontaneously. <b><i>Conclusion:</i></b> The term “diabetic striatopathy” is ambiguous and controversial. Pathological mechanisms behind clinical-radiological discordance in hyperglycemia-induced striatopathy need further exploration through well-designed studies. We propose a classification of DS that includes symptomatic DS (striatal neuroimaging lesions in association with a clinically evident movement disorder and hyperglycemia), clinically isolated DS (clinically evident movement disorders without striatal changes in neuroimaging), and radiologically isolated DS.

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