The impact of lockdown and other stressors during the COVID-19 pandemic on depression and anxiety in a Lebanese opportunistic sample: an online cross-sectional survey.

Lockdown measures were taken since February 2020 in Lebanon, a country already going through a socio-economic crisis, to fight the new coronavirus pandemic. The aim of this study is to evaluate the psychological impact of the lockdown in Lebanon. A cross-sectional, online survey was conducted during the lockdown period in order to punctually assess depression, anxiety symptoms as well as eating and substance use disorders using self-rating scales (the DASS-21, SCOFF and CAGE-AID respectively), while identifying factors that might affect those outcomes. Overall, 1133 participants completed the questionnaire. The DASS-21 score was positively correlated with the impact of lockdown on participants' lifestyle and lockdown duration. A highest effect on DASS-21 score was related to the intensity of other stressful life events that have happened during the last 3 months. Linear regression analysis also showed that age, monthly income, professional status, the SCOFF and CAGE-AID scores, the intensity of the lockdown's impact on lifestyle and having been through other stressful life events unrelated to the lockdown per se, were risk factors affecting significantly the DASS-21 score. Lockdown, as well as other stressful life event that have happened during the last 3 months, were therefore associated with higher depression, anxiety, and stress symptoms. These findings may guide future policy making strategies in order to prevent mental health problems in case of a pandemic concomitant with other critical stressors.

Reconsidering Rigidity in the Diagnosis of Neuroleptic Malignant Syndrome: A Case Report.

Neuroleptic malignant syndrome (NMS) is a rare but potentially fatal syndrome classically encountered in patients receiving typical antipsychotic agents. However, many physicians have also reported the occurrence of NMS with atypical antipsychotics, notably with atypical presentations. In this report, we present a case in which a patient's antipsychotic regimen during a psychotic episode (which involved both typical and atypical antipsychotics) subsequently led to NMS. During his stay, the patient developed an altered level of consciousness, elevation of creatine phosphokinase, hemodynamic instability, and a fever. However, the patient did not have signs of rigidity, the cardinal sign of this syndrome. The authors concluded that patients could develop NMS without rigidity while receiving an antipsychotic. Given this presentation, the authors suggest that clinicians have a high level of suspicion for NMS to avoid misdiagnosis and subsequent adverse consequences. Hence, clinicians must be vigilant about atypical presentations of NMS without rigidity.

Trauma exposure and PTSD prevalence among Yazidi, Christian and Muslim asylum seekers and refugees displaced to Iraqi Kurdistan.

BACKGROUND: There is unreliable, and negligible information on the mental health and trauma-exposure of asylum-seekers and displaced refugees in the Iraqi Kurdistan region. OBJECTIVES: To evaluate how responsible the ethno-religious origins are, for the prevalence of trauma exposure and post-traumatic stress disorder (PTSD) in displaced Iraqi asylum-seekers and refugees residing in the Iraqi Kurdistan region. METHODS: Structured interviews with a cross-sectional sample of 150 individuals, comprised of three self-identified ethno-religious groups (50 participants in each): Christians, Muslims, and Yazidis. RESULTS: 100% prevalence of trauma exposure and 48.7% of current PTSD among refugees, 70% PTSD rate of Yazidi participants, which is significantly higher (p < 0.01) compared to 44% of Muslim participants and 32% of Christian participants. These findings were corroborated using the self-rated PTSD, DSM-5 Checklist, with more severe PTSD symptom scores (p < 0.001) obtained among Yazidis (43.1; 19.7), compared to Muslims (31.3; 20.1) and Christians (29.3; 17.8). Self-rated depressive symptoms (Patient Health Questionnaire-9) were also higher (p < 0.007) among Yazidis (12.3; 8.2) and Muslims (11.7; 5.9), compared to Christians (8.1; 7).

Prosthetic Joint Infection due to Actinomyces species: A case series and review of literature.

Background: Actinomyces prosthetic joint infections (APJIs) are rare and optimal medical and surgical treatment strategies are unknown. The purpose of our study was to characterize the demographics, risk factors, management and outcomes of patients with PJIs due to Actinomyces spp. Methods: Using a retrospective cohort study design, the medical records of all patients with Actinomyces spp. total hip or knee arthroplasty infection (APJI) seen at a single institution between January 1, 1969 and December 31, 2016 were reviewed. We abstracted information including patient demographics, co-morbidities, joint age, surgical history, microbiology, management and outcomes. A simultaneous literature search via PubMed was performed to identify cases of APJI published in literature and a descriptive analysis was performed. Results: Eleven cases were identified over a 47 year study period at our institution. Seven patients (64%) were female. The median age at the time of diagnosis of infection was 71 years (range, 57-89). The knee was involved in six cases (55%) followed by the hip in 5 (45 %) cases. Three cases had dentures, broken teeth, or poor dentition. Actinomyces odonotlyticus was the most commonly found subspecies at our institution. Median ESR and CRP values were 61mm/hr and 64 mg/L respectively. Eight (72%) patients were managed with 2 stage exchange. Most patients received a course of beta-lactam therapy for 6 weeks. Ten cases (91%) were free of failure after a median duration of follow-up of 2 years (range, 0.67 - 5 years). The median duration from joint arthroplasty to the onset of symptoms was 162 days, range (20-3318). Six (54%) had a history of prior PJI with a different microorganism at the same joint site and 4 patients had history of prior 2 stage exchange (36%). In the literature group, we identified 12 cases and the most common subspecies was Actinomyces israelii; most patients underwent two stage exchange and were treated with 6 weeks of beta lactam antibiotics. Conclusions: Based on our observational study, Actinomyces PJI presents as a late complication of TJR, may be associated with prior PJI at the index joint and antecedent dental manipulation may portend as an additional risk factor. Treatment includes two stage exchange and beta- lactam therapy for 6weeks. These results will help clinicians in improved understanding and management of APJIs which although are rare but warrant special attention as population with implanted joint arthroplasties continues to rise.