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Background: Several observational studies have reported the prevalence of cerebral microbleeds (CMBs) and their risk factors in an elderly population. Any information in this regard is currently lacking from India. Aim of this study was to estimate the prevalence, risk factors of CMBs, and association with cognition in an Indian urban population aged 50 years and above. Methods: Household surveys were conducted as part of ongoing Longitudinal Cognition and Aging Research on Population of the National Capital Region (LoCARPoN) study in areas of urban Delhi. Magnetic resonance imaging of the brain was performed in 2599 participants. Using standard neuropsychological battery, mean Z-scores for each domain (memory, executive, information) were derived. Binary and stepwise logistic regression models were used to determine associated risk factors for the presence of CMB and its association with cognitive domains. Results: The prevalence of CMBs was 14.42% (95% confidence interval [CI]: 13.06-15.73). Of these, 203 (7.81%) participants had single CMBs and 172 (6.61%) had multiple microbleeds (≥2). Higher prevalence was observed in older age (6070 years: odds ratio [OR]: 1.25 [95% CI: 0.93-1.67]; 70-80 years: OR: 2.05 [95% CI: 1.48-2.84]; ≥80 years: OR: 3.27 [95% CI: 1.97-5.44]) compared to individuals in the age group 50-60 years. History of stroke (OR: 2.97 [95% CI: 1.56-5.66]), hypertension (OR: 1.36 [95% CI: 1.05-1.75]), and smoking (OR: 1.43 [95% CI: 1.11-1.85]) was associated with at least one CMB. Multiple CMBs were associated with worse scores in memory and executive domains. Conclusion: Older age, hypertension, history of stroke, and history of smoking emerged as important risk factors for the presence of multiple CMBs. Follow-up study is required to determine implications of CMBs. [ABSTRACT FROM AUTHOR]

Background: Degeneration can occur as a result of moisture loss and decreased flexibility in the neck's spinal discs over time. Cervical spondylosis can also be brought in addition to recurrent neck motions, prior neck injuries, bad posture, and genetic factors and by poor posture. Purpose: The study objective was comparison of the efficiency of interferential therapy and transcutaneous electrical nerve stimulation in construction workers having cervical spondylosis using the short form of the MC Gill pain questionnaire. Methodology: 50 subjects participated in the study from Mars India Builds and selected based on the inclusion and exclusion criteria. Subjects assigned into interferential therapy group (n=25) and transcutaneous electrical nerve stimulation group (n=25). Along with this, static neck exercises were given to both groups. The treatment period was given for 40 mins and 6 days per week and continued for 2 weeks. The entire study process is conducted from November 2022 to April 2023. Result: From the finding of this study interferential therapy group post-test mean was 8.88 and whereas the transcutaneous electrical nerve stimulation group was 11.72. This strongly suggests that interferential therapy in construction workers having cervical spondylosis along with static neck exercises is more effective than transcutaneous electrical nerve stimulation. Conclusion: In this study interferential therapy with static neck exercises among construction workers was found to be more effective than transcutaneous electrical nerve stimulation. [ABSTRACT FROM AUTHOR]

Introduction: Acquired angioedema due to C1 esterase inhibitor deficiency (C1INH-AAE) is most associated with lymphoproliferative disorders (LPDs), particularly low-grade B-cell subtypes. The condition remains under-recognized with long diagnostic delays due to various challenges including a lack of awareness of the condition. Case Presentation: We discuss 4 cases of C1INH-AAE associated with low-grade B-cell LPDs, including various diagnostic and management challenges. As our cases illustrate, constitutional symptoms or overt manifestations of LPD at diagnosis are often absent. Hence, a comprehensive multimodal approach to screening for an underlying B-LPD is important when a diagnosis of acquired angioedema is made. Levels of complement C4, C1q, and C1INH are useful for diagnosing C1INH-AAE and for monitoring disease activity. Changes in these parameters may also indicate relapse of the underlying hematological malignancy. Treating the underlying disorder is important as this commonly leads to clinical improvement with decreased episodes of angioedema and normalization of complement studies. Conclusion: Awareness of C1INH-AAE can lead to an early diagnosis of hematological malignancies. The absence of constitutional symptoms emphasizes the need for a comprehensive multimodal approach to screening for LPD in C1INH-AAE. C4, C1INH level, and function are useful for monitoring disease activity. [ABSTRACT FROM AUTHOR]