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Artocarpus (Moraceae) is a deciduous tree with appreciable importance as a source of edible fruit and is widely used in folk medicines. The extracts and metabolites of Artocarpus heterophyllus particularly those from leaves, bark, stem and fruit possess several useful bioactive compounds. This review indents to compile various studies on A. heterophyllus and critically evaluates its ethnomedical and ethnopharmacological properties. Several pharmacological studies from A. heterophyllus have conclusively established their mode of action in anti-inflammatory, antimicrobial, antioxidant and anticancer activities. Based on the available data, it is concluded that Artocarpus as a promising source of useful products and opens up new avenues for novel therapeutics.

True hermaphroditism (TH) is a cause of intersexuality in which both ovarian and testicular tissue is present in the same individual [1]. The gonadal distribution in cases of true hermaphroditism varies from [2]

The objective was to assess the antioxidant effect of melatonin (MLT) on liver and lung tissues of animals with bile duct ligation (BDL)-induced hepato-pulmonary syndrome (HPS). A model of BDL-induced biliary cirrhosis was used in male Wistar rats. Results suggest that MLT has an antioxidant effect on liver and lung tissues in animals with BDL-induced HPS by higher activity of antioxidant enzymes in the group HPS treated with MLT and the histological analysis of lung parenchyma showing decreased damage in this same group, including other analysis described below.

The complex requirements of a database system for recording regulated chemicals exceed the capabilities of a relational database system. Inheritance, which is part of object-oriented programming, must also be logically transferred to chemical objects. This issue is illustrated here by means of examples of the Chemical Weapons Convention (CWC) and the German version of the New Psychoactive Substances Law (NpSG).

More than 200 countries have been devastated by the SARS-CoV-2 pandemic. The health workers exposed to SARS patients have been confirmed to be infected with coronavirus (SARS-CoV-2), regardless of the degree of their exposure. The increasing complexity of virus existence and heterogeneity has cast doubt on disinfectants as a viable choice. Hence, the present systematic review aims to achieve the comparative analysis of established disinfectants against enveloped and non-enveloped viruses including SARS-CoV and MERS-CoV. Three databases (Pubmed, Google scholar, and Medline) were searched to frame the systematic review. Our comparative analyses with 34 studies have found that 85% ethanol-based hand sanitizers and 7.5% Povidine Iodine based soaps/surgical scrub could be used to deter the SARS-CoV-2 virus as preferred hand sanitizers. For surface eradication, 0.5% sodium hypochlorite or a mixture of glutaraldehyde, Quaternary Ammonium Compounds (QAC), and isopropanol could have more efficacies as compared to hydrogen peroxide, phenol, and QAC alone. Moreover, the accelerated hydrogen peroxide as an active ingredient in the automatic quick surface disinfectant (tunnel system), maybe a positive indication for quick whole-body sanitation. Additionally, the alternative method for avoiding the rapidly increasing chain of infection with SARS and restarting regular life has been exclusively discussed.

Background: Varied clinical manifestations, complex pathogenesis, and different viral serotypes make it difficult to predict the course of dengue disease. Many studies have been conducted on the prognostic factors for the occurrence of dengue shock syndrome (SSD), but all use the 2017 World Health Organization (WHO) guidelines. Aim: This study aims to determine the prognostic factors for the occurrence of SSD based on WHO guidelines in 2011. Method: Retrospective study using medical record data of pediatric patients aged 0 to <18 years with a diagnosis of dengue fever dengue (DHF), SSD, and expanded dengue syndrome (EDS) that meet WHO criteria in 2011 at the reputable database from 2017 to December 2020. Independent variables, namely gender, age, nutritional status, secondary dengue infection, leukopenia, abdominal pain, gastrointestinal bleeding, hepatomegaly, and plasma leakage. Shock is the dependent variable. Multivariate analysis using logistic regression analysis. Results: Subjects who met the study criteria were 145 patients, 52 (35.8%) of whom had SSD. Five of 52 SSD patients went into shock during hospitalization. The bivariate analysis yielded significant factors including, malnutrition, overnutrition and obesity, gastrointestinal bleeding, hemoconcentration, ascites, leukocytes 5,000 mm 3, encephalopathy, enzyme elevation heart, and overload. The results of multivariate analysis showed that hemoconcentration variables and elevated liver enzymes were factors of SSD Prognosis. Conclusion: Hemoconcentration and elevated liver enzymes are prognostic factors for SSD. 

Background: Measurement of health-related quality of life (HRQOL) in children and adolescents with type 1 diabetes mellitus (T1DM) is as important as metabolic control in the management and prevention of diabetes-related complications. Aim: To describe the self-reported HRQOL outcomes in Ghanaian children and adolescents with T1DM compared with healthy controls and perceived HRQOL by caregivers.Setting: Out-patient clinics of the Departments of Child Health, Medicine and Therapeutics, Family Medicine, and Ophthalmology, the National Diabetes Management and Research Centre (all at the Korle Bu Teaching Hospital), and the Cape Coast Teaching Hospital (CCTH).Methods: Socio-demographic and clinical characteristics of study participants were documented. Participants completed the PedsQL™ 4.0 Generic Core Scales. Data analysis was done with SPSS Version 25.0. An unpaired t-test was used in comparing the HRQOL scores between children and adolescents with T1DM and controls, and parental proxy reports. Results: Fifty children and adolescents with T1DM, 50 parents/caregivers, and 80 healthy non-diabetic controls took part in this study. There was no significant difference in mean score between the patients and the caregivers for overall HRQOL (p = 0.270). Patients reported significantly worse overall HRQOL than their controls (p = 0.001). Males with diabetes reported better HRQOL than females (p = 0.007). Conclusion: Children and adolescents with T1DM and their parents/caregivers reported lower HRQOL scores compared to healthy controls. Males reported better HRQOL than females. Potential implications: HRQOL should be routinely assessed together with proxy reports from parents to identify those who might benefit from further attention including referral to a psychologist.

Introduction: Treatment failure and claims against physicians may have many negative consequences. Orthopedic surgeons have always been among the most used specialists. Therefore, the investigation of causes and the process of these claims can help reduce the negative effects of medical malpractice on physicians and society.Materials and methods: This retrospective study investigated all medical orthopedic negligence cases in Sari, Iran, from March 2015 to March 2020. Data were collected using a researcher-made checklist and analyzed in SPSS software (V-21).Results: Out of 57 finalized cases investigated in this study, surgeons were found liable in 23 (40%) cases. The mean ± SD age of patients was 41 ± 19.3. Moreover, the level of education had a positive correlation with the surgeon’s liability. The most common cause of complaint was reduced Range of motion (ROM) and the most common type of complained surgery was “open reduction & internal fixation” (ORIF). None of the surgeons were found liable due to surgical site infection or device failure. The mean ± SD time for the file processing was 11.1 ± 10.1 months. The mean indemnity payment was 320 million Iranian Rials (9.7% of indemnity for death in Iran).Conclusion: The most effective way to reduce medical complaint cases is to increase the knowledge and skill levels of physicians. The lack of a blinded arbitration system in both organizations could lead to bias in the case assessment process. Moreover, considering the long processing time of the claims, it is recommended that new technologies should be used to reduce the time and increase the accuracy of the final verdict. The absence of a ‘no-fault’ compensation program is a significant flaw in Iran violating patients’ rights. Also, more studies are needed to evaluate justice and equality in Iranian medical commissions.

Chronic Lymphocytic Leukemia (CLL) is a common clonal neoplasm of small, mature B-lymphocytes. CLL is a heterogeneous disease with different clinical presentation, response to treatment and survival. This heterogeneity could be explained by the different genetic aberrations in CLL [1]. The most important chromosomal defects correlated to a poor prognosis are 17p13.1 deletion (loss of TP53) or 11q22.3 deletion (loss of ATM) [1,2]. In the era of new drugs in CLL it is mandatory to perform the interphase fluorescence in situ hybridization (FISH) test in order to assess these aberrations, before starting any lines of therapy [3]. Moreover, recent evidence suggests that complex karyotype (CK) with structural chromosomal aberrations identified by using chromosome-banding analysis may be relevant to better define CLL prognosis. It is known that 80% of CLL patients harbor at cytogenetic aberrations [3].

To reduce bleaching side effects, the use of low concentrations of Hydrogen Peroxide (HP) agents associated with hybrid light (violet LED/Diode Laser) has gained interest. Case report: The aim of this report is to describe a case of a 16-year-old patient that presented a complaint related to the color of his teeth and a maxillary midline diastema. In-office bleaching with 6% HP associated with hybrid light (violet LED/Diode Laser) was performed. The bleaching gel was applied once on the teeth and light-activated for 1 minute (15 times) followed by 1min intervals (15 times) with a total bleaching time of 30 minutes. After the bleaching procedure, the teeth were polished and the desensitizer was applied for 4 minutes. Two bleaching sessions were performed at a 1-week interval. The diastema was closed with direct resin composite restorations without any tooth preparation. The conventional 3-step bonding agent was used and A1 dentin shade and B1 enamel shade were used followed by polishing discs. At 3-year recall, discoloration and fractures were not found on the the teeth or restorations and patient was completely satisfied. Conclusion: the conservative and safe option of bleaching with a low-concentrated HP gel associated with violet LED light is an interesting option for young patients and presents longevity over time.