BACKGROUND: The novel coronavirus disease (COVID-19) is a life-threatening illness, which represents a challenge to all health care workers. Neurosurgeons worldwide are affected in different ways.-OBJECTIVE: This is the first study regarding the readiness of neurosurgery residents for the COVID-19 pandemic and its impact. The aim is to identify the level of knowledge and readiness and the impact of this virus among neurosurgery residents in different programs.-METHODS: A cross-sectional analysis was performed in which 52 neurosurgery residents from different centers were selected to complete a questionnaire-based survey. The questionnaire comprised 3 sections and 27 questions that ranged from knowledge to impact of the pandemic on various features.-RESULTS: The median knowledge score was 4 out of 5. The proportion of participants with a satisfactory level of knowledge was 60%. There was a statistically significant difference between the knowledge score and location of the program. Around 48% of the neurosurgery residents dealt directly with patients with COVID-19. Receiving a session about personal protective equipment was reported by 57.7%. Neurosurgery training at the hospital was affected. About 90% believed that this pandemic had influenced their mental health.-CONCLUSIONS: Neurosurgery residents have a relatively good knowledge about COVID-19. The location of the program was associated with knowledge level. Most participants did not receive sufficient training about personal protective equipment. Almost all responders agreed that their training at the hospital had been affected. Further studies are needed to study the impact of this pandemic on neurosurgery residents.

The main aim of this study is to assess the inflammatory markers in type 2 diabetes mellitus (T2DM) by measuring some cytokines concentrations and lymphocytes subset and correlate them with other laboratory investigations. Fifty-seven patients with type-2 diabetes and 30 healthy volunteers were enrolled in this study. Data for the C-reactive protein (CRP), haemoglobin, HbA1c, and autoantibody levels were obtained from the patients files. The cytokine concentrations were measured in patient's serum using commercially available ELISA assays. Lymphocytes subsets were measured by flow cytometric methods. The levels of IL-1β, IL-6, IL-15, and TNF-α were found to be decreased in T2DM patients, whereas the levels of IL-10, IFN-γ, and caspase-1 were increased, compared to normal controls. T2DM patients with hypertension show significantly decreased levels of IL-1β and caspase-1 compared to patients without hypertension. No significant differences in lymphocytes subset between cases and normal control were observed. Significant correlations were found between HbA1c and IL-6; body mass index (BMI) was significantly correlated with CRP, TNF-α, and phosphate; the weight (Wt) was associated with CRP and IFN-γ. In conclusion, an alteration in the function of the immune system was observed in T2DM patient.

As in the rest of the world, obesity in Oman has increased and according to World Health Organization (WHO) data, prevalence of obesity in 2008 and 2016 were 20.9% and 27% respectively. This study explores primary care physicians’ current strategies and management of obesity, attitude and perceptions towards obesity, educational needs, and their views on long-term follow up. Methods: A cross sectional study was conducted where practicing family medicine physicians from different governorates were invited to participate in an online questionnaire-based survey. Participant were invited via email and responses were kept anonymous. Responses were collected over three weeks in April 2019 and only responses that met inclusion criteria were analyzed with SPSS v22. Results: 77 complete responses met inclusion criteria and female were the majority (67.5%). Half of participants had less than 10 years of experience. Weight and BMI were recorded routinely by two-thirds of participants whereas waist- hip ratio was recorded by only 12%. Weight reduction medications were prescribed by 5.2% and 24% would refer an obese patient to Bariatric center. Main barrier to obesity management and referral was inadequate obesity specialist centers followed by short consultation times. The pathophysiology mechanism of obesity and related hormones was only known by 40.8%. Almost all participants agreed that formal obesity management training should be integrated as part of residency training. Conclusion: Despite the significant number of comorbidities related to obesity and its complications, weight, BMI and other anthropometric measures were not routinely performed. Nationally, the rate of referral to bariatric centers for evaluation is low. Boundaries and challenges do exist and need to be addressed. Obesity and weight management need to be integrated as part of Family Physicians Training Program.

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