Rejected

Type 2 diabetes mellitus (T2DM) is most demanding public health problem of 21 century. Uncontrolled diabetes may cause complications affecting any part of gut from mouth to rectum presenting as vomiting, nausea, bloating, abdominal pain, constipation and diarrhoea. The aim of this study was to compare levels of oxidative stress and inflammatory markers in small intestinal bacterial overgrowth (SIBO) positive and negative diabetic patients.

Orbital complications of rhinosinusitis in adults are scarcely discussed in the literature. We defined atypical orbital complications as those without typical orbital invasion and not classified by the Chandler classification. These complications present as visual loss of diplopia without soft tissue swelling, pain, or computed tomography images of an orbital abscess.

This study aimed to determine the etiologic distribution of dizziness and vertigo in a referral-based dizziness clinic in South Korea. We analyzed the diagnoses of 21,166 consecutive dizzy patients (12,691 women, mean age = 57.9 ± 15.7, age range = 3-97) seen from 2003 to 2019 using a registry and medical records. Overall, dizziness and vertigo were more common in women (60.0%, CI 0.59-0.61) than in men without a difference in age (57.7 ± 15.5 vs. 58.1 ± 16.1, p = 0.094). Benign paroxysmal positional vertigo (BPPV, 24.1%) was the most common cause of dizziness/vertigo, followed by psychiatric or persistent postural perceptual dizziness (20.8%), vascular disorders (12.9%), vestibular migraine (10.2%), Meniere's disease (7.2%), and vestibular neuritis (5.4%). These six disorders comprised more than 80% of all disorders. The etiology could not be determined in 5.0%, and more than one etiology was found in 14.1%. Vestibular migraine was the most common disorder in children and adolescents (< 19 years), psychiatric or persistent postural perceptual dizziness (26.3%) in the adults (19-64 years), and BPPV (28.2%) in the elderly (≥ 65 years). This etiologic distribution is similar to that reported in another country, and indicates no significant differences in the proportion of diseases causing dizziness and vertigo across different ethnic groups. This study provides valuable information to establish healthcare policy for dizziness and vertigo.

The use of anti-epileptic drugs (AEDs) in women of childbearing age (WCBA) necessitates careful counselling regarding reproductive-related issues.

Rickettsial diseases (RDs) are major under-diagnosed causes of arthropod borne acute febrile illness (AFI) presenting with a range of symptoms from mild self-limiting fever to fatal sepsis. The spotted fever group (SFG) and typhus group (TG) are major RDs, which are commonly caused by and , respectively. The limited availability and role of serological tests in the acute phase of illness warrants rapid reliable molecular methods for diagnosis and epidemiological studies. Two hundred patients with AFI in whom the routine fever diagnostics were negative, were enrolled over a period of two months (April 2019 to May 2019). DNA was extracted and in-house nested PCR using primers specific for both SPG and TG pathogens was used. The positive amplified products were sequenced for species identification and phylogenetic analysis was performed using MEGA 7.0.14 software (iGEM, Temple University, Philadelphia, PA 19122, USA). The demographic details of the RD cases were documented. The prevalence of RD among AFI cases was 7% (14/200); SFG and TG were identified as the cause in 4% and 3% of AFI cases, respectively. The median age of the RD cases was 22 years (range 2-65). The median duration of fever was 3 days (range 1-12). The RD cases presented with respiratory symptoms or signs (44.44%), jaundice (22.22%), abdominal pain (22.22%), diarrhea (22.22), vesicular rash (11.11%), vomiting (11.11%), loss of appetite (11.11%), headache (11.11%), leukocytosis (88.88% with mean count 22,750/mm), and thrombocytopenia (33.33%). The cases were treated empirically with piperacillin-tazobactam (66.66%), clindamycin (44.44%), cefotaxime (33.33%), meropenem (33.33%), metronidazole (33.33%), doxycycline (22.22%), azithromycin (22.22%), ceftriaxone (11.11%), and amoxicillin-clavulanic acid (11.11%). The mortality among the RD cases was 11.11%. The present pilot study shows that RD is not an uncommon cause of AFI in north India. The febrile episodes are usually transient, not severe and associated with heterogenous clinical presentation without documented history of tick exposure in the hospitalized patients. The transient, non-severe, febrile illness could be due to transient rickettsemia resulting from empirical antimicrobial therapy as the rickettsial organisms are expected to be more susceptible to higher doses of β-lactam antibiotics. The study emphasizes the molecular method as a useful tool to identify rickettsial etiology in AFI.

Uveal effusion can lead to anterior swelling of the choroid up to angle-closure glaucoma. This article reports the case of a 57-year-old male patient who presented with headache, vertigo and bilaterally reduced visual acuity. The examination showed a myopic shift and angle-closure glaucoma caused by uveal effusion. The medical history revealed that 3 days before the appearance of the symptoms, treatment with chlorthalidone was added to the antihypertensive medication. After discontinuation of the chlorthalidone intake the uveal effusion and its concomitant symptoms disappeared without residues.

The worldwide burden of chronic illnesses, constitutes a major public health concern and a serious challenge for health systems. In addition to the strategies of self-management support developed by nursing and health organizations, an individual's personal network represents a major resource of social support in the long-term. Adopting a cross-sectional design based on personal network analysis methods, the main aim of this study is to explore the relationship between satisfaction with the social support received by individuals suffering chronic pain and the structure, composition, and functional content in social support of their personal networks. We collected personal and support network data from 30 people with chronic pain (20 person's contacts (alters) for each individual (ego), 600 relationships in total). Additionally, we examined the level of satisfaction with social support in each of the 600 relationships. Bivariate and multivariate tests were performed to analyze the satisfaction with the social support received. Using cluster analysis, we established a typology of the 600 relationships under study. Results showed that higher satisfaction was associated with a balance between degree centrality and betweenness (i.e., measures of network cohesion and network modularity, respectively). Finally, new lines of research are proposed in order to broaden our understanding of this subject.

The sense that one is living a meaningful life is associated with positive health outcomes, but less is known about the role of changes in sense of meaning. This outcome-wide analysis investigated bidirectional associations between changes in ratings of doing worthwhile things in life and 32 factors in 6 domains of human function in 5,694 men and women (M = 66.65 years) from the English Longitudinal Study of Ageing. Participants rated the extent they felt that the things they did in life were worthwhile in 2012 and 2014. Analyses were adjusted for age, gender, education and social class, and were weighted for non-response. We found that health (e.g. few chronic diseases, no chronic pain), emotional wellbeing (e.g. few depressive symptoms, good sleep), greater physical activity, social factors (e.g. close relationships, friends, organizational membership, volunteering, cultural engagement), and economic factors (wealth, income), at baseline were associated with 2 year increases in worthwhile ratings. Conversely, increases in worthwhile ratings over 2 years were related to more favourable health, emotional, behavioural, and social changes between 2012 and 2016 independently of baseline levels. These bidirectional relationships highlight the importance of maintaining worthwhile activities at older ages.

Osteoarthritis (OA) is a degenerative disease of the joint, which results in pain, loss of mobility, and, eventually, joint replacement. Currently, no disease-modifying drugs exist, partly because of the multiple levels at which cartilage homeostasis is disrupted. Recent studies have highlighted the importance of epigenetic dysregulation in OA, sparking interest in the epigenetic modulation for this disease. In our previous work, we characterized a fivefold increase in cytosine hydroxymethylation (5hmC), an oxidized derivative of cytosine methylation (5mC) associated with gene activation, accumulating at OA-associated genes. To test the role of 5hmC in OA, here, we used a mouse model of surgically induced OA and found that OA onset was accompanied by a gain of ~40,000 differentially hydroxymethylated sites before the notable histological appearance of disease. We demonstrated that ten-eleven-translocation enzyme 1 (TET1) mediates the 5hmC deposition because 98% of sites enriched for 5hmC in OA were lost in mice. Loss of TET1-mediated 5hmC protected the mice from OA development, including degeneration of the cartilage surface and osteophyte formation, by directly preventing the activation of multiple OA pathways. Loss of in human OA chondrocytes reduced the expression of the matrix metalloproteinases and and multiple inflammatory cytokines. Intra-articular injections of a dioxygenases inhibitor, 2-hydroxyglutarate, on mice after surgical induction of OA stalled disease progression. Treatment of human OA chondrocytes with the same inhibitor also phenocopied loss. Collectively, these data demonstrate that TET1-mediated 5hmC deposition regulates multiple OA pathways and can be modulated for therapeutic intervention.