Background: Diabetes mellitus is fast becoming the epidemic of the 21st century. It is a metabolic disease that affects multiple organ system in the body including bone metabolism and bone mass. There is high prevalence of decreased bone mineral density (BMD) in type 2 diabetes mellitus (T2DM) patients leading to osteoporosis, osteopenia and fracture. The aim of the present study was to find the magnitude and correlates of altered BMD in T2DM patients of central rural India.Methods: This cross-sectional study was carried out at a tertiary care teaching hospital in central rural India from 2014 to 2016. It comprises of 200 T2DM patients with aged ≥35 years. Bone mineral density measurements were done by using peripheral dual energy X-ray absorptiometry (DEXA).Results: Mean age of study subjects was 56.13±11.12 years with 43.5% males and 56.5% females. Our study results showed the magnitude of decreased BMD was 82%. 53% of the study subjects were osteoporotic and 29% were osteopenic. Significant associations were detected between decreased BMD and old age, female gender, high body mass index, high fasting blood sugar, high HbA1c and low serum calcium on multivariate analysis.Conclusions: The prevalence of decreased BMD in patients with T2DM of central rural India is high, especially in females’ patients, obese patients, and uncontrolled diabetic patients. Awareness amongst the health care provider of this changes will directly affect the treatment decisions for patients, thereby preventing osteoporosis, osteopenia and mitigating potential fracture risk.

Introduction Human immunodeficiency virus (HIV) is a disease that affects millions of people globally and affects almost all the body systems including bone metabolism. Derangement of bone mineral density (BMD) in HIV patients is well established in international literature but least studied in India. Therefore, this study aims to determine the association between BMD change and HIV infection with or without antiretroviral therapy (ART) and compare the different regimens of ART. Materials and Methods The cross-sectional study was conducted at the Department of Medicine and ART Center of Regional Institute of Medical Sciences, Imphal, India. A total of 50 HIV patients were screened by a central dual-energy X-ray absorptiometry (DEXA) examination for measuring BMD. Correlation of BMD with a CD4 count, and different ART regimens were also studied. Results In our study, majority of the patients (29 [58%]) had low BMD. Of the 29 patients, 18 (36%) had osteopenia and 11 (22%) had osteoporosis. Of the ART naïve patients, 81.8% have reduced BMD. Among different ART regimens, tenofovir-based regimes were mostly associated with low BMD (52.4%). A statistically significant association between low CD4 count and low BMD was found. Conclusion Our study concluded that HIV infection is associated with bone loss and low BMD in people living with HIV (PLHIV) irrespective of its treatment with ART. PLHIV are at a greater risk of bone loss secondary to decreased BMD. Among the ART regimens, tenofovir-based regimens are mostly associated with low BMD. Therefore, all HIV patients should be screened by DEXA scan for BMD status, and timely intervention should be started.

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One of the common causes of superior vena cava (SVC) syndrome is malignancy of the lung. The invasion of SVC leads to opening of the various venous channels for continuation of the blood flow from upper extremity and proximal trunk and finally draining into right atrium. Vein of Sappey is one of these channels and it causes focal striking enhancement in segment IV of the liver on arterial phase of contrast computed tomography (CT). This enhancement causes diagnostic difficulty and unnecessary biopsy due to misinterpretation of it as a secondary from lung cancer. Awareness and accurate diagnosis can avoid further examination in such patients. It can also provide an idea of a more proximal major thoracic vessel obstruction if first detected on CT of the abdomen (contrast).

Background: Hepatic osteodystrophy encompasses the spectrum of metabolic bone diseases in chronic liver disease (CLD) patients. CLD causing changes in BMD is well known. Although BMD evaluation in CLD cirrhosis are recommended by societies of British and American gastroenterology ,very less number of literature exist from India and none from the North-eastern region of India. Aim of the study to determine the association and severity of bone mineral density changes in patients with CLD and to correlate it with different aetiologies and severity of CLD.Methods: This cross-sectional study which included 79 patients with CLD was conducted in RIMS, Manipur from September 2017 to August 2019. All CLD patients of age 18-60 years were included. DEXA scan and other related blood investigations were performed.Results: Chronic alcohol intake (56.9%), viral infection (20.3%) and mixed (17.7%) were the main aetiology of CLD in our study. Seventy three (92.4%) of the total 79 patients had low BMD (Osteopenia in 29 (36.7%) and osteoporosis in 44 (55.7%) patients). Osteoporosis was detected in 53.4% of alcohol related Cirrhosis, 25%of viral liver disease. Majority of the severe CLD patients (Child class C) had osteoporosis (70.6%) as compared to less severe groups (23.5% and 36.4% in class B and A respectively).Conclusions: CLD patients have high prevalence of osteoporosis. Severity of liver disease, alcoholic liver disease, serum calcium and vitamin D deficiency predisposes to osteoporosis in these patients. Hence early screening of BMD is necessary in CLD patients.