Informatics Publishing Limited

Lohith Kumar ¹, Kulbhushan ¹, Shadab Raheel ¹, Abhishek Yadav ¹, Anil Kumar ²

Affiliations
1 Dept. of Forensic Medicine, VMMC & SJ Hospital, New Delhi, IN
2 Dept. of Forensic Medicine, VMMC & SJ Hospital, Delhi, IN

Abstract

Birth defects have become the most important cause of mortality and morbidity in the perinatal period. Congenital heart disease (CHD) is the most common birth defect which includes varying forms of cardiac abnormalities with an incidence of 1 per 100 live births. We present a case where 6 month old Afghan national male baby brought to India for higher treatment with a history of failure to thrive and rapid heart beating. He was diagnosed with Atrio-Ventricular Septal Defect, Pulmonary artery hypertension and advised pulmonary artery banding as soon as possible. Baby fell unconscious on board and shifted to Safdarjung hospital where he was declared brought dead and post mortem examination confirmed the diagnosis. Here an attempt has been made to put forward such a case with relevant discussion on such potentially life-threatening malformations which warrant careful clinical follow-up both in antenatal and postnatal period.

Keywords

Atrio-ventricular Septal Defect (AVSD), Congenital Heart Disease (CHD), Atrial Septal Defect (ASD), Ventricular Septal Defect (VSD)

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Lohith Kumar ¹, Manish Kumath ¹, J. Lavanya ², Mohit Gupta ¹, Abhishek Yadav ¹, Kulbushan Prasad ¹

Affiliations
1 Dept. of Forensic Medicine, VMMC & SJ Hospital, New Delhi, IN
2 Dept. of Microbiology, LHMC & Kalawati Hospital, New Delhi, IN

Abstract

Post-mortem artefacts are commonly encountered in forensic practice. They are sometimes very confusing for forensic experts to interpret and wrong interpretation may mislead the course of justice. A case is presented where a patient developed severe subcutaneous emphysema after a road traffic accident and was treated with multiple subcutaneous bilateral "blowhole" incision on the chest and upper part of abdomen. Confusion arose on autopsy about injuries whether they were therapeutic or homicidal in origin.

Keywords

Subcutaneous Emphysema, SE, Blow Holes, Surgical Incised Wounds

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Yogesh Puri ¹, Abhishek Yadav ²

Affiliations
1 Assistant Professor, Department of Management Studies, STEP-HBTI, HBTU East Campus, Nawabganj, Kanpur, Uttar Pradesh 208002, IN
2 Scholar, Assistant Professor, Department of Management Studies, STEP-HBTI, HBTU East Campus, Nawabganj, Kanpur, Uttar Pradesh 208002, IN

Abstract

This article tells us about selection of portfolio from National Stock Exchange. Investors are more concerned about their objective minimizing risk and maximizing returns. They considering their tradeoff b/w risk and return from the portfolio, a financial economist, Harry Markowitz, proposed the So-called optimal portfolio theory in 1952. The aim of this article is to provide a practical study of Markowitz model on the Indian Stock Market (NSE) from 1st June 2009 to 30th June 2019.The Markowitz model has been widely used by investors, its application on National Stock Exchange is limited. From the data input which are monthly adjusted closing & daily adjusted closing prices. As a result, investors can select the optimal portfolio that maximizes portfolio return with respect to risk. It is vividly manifest that the investor tends to be risk averters, the attitude towards risk and return tends to play a vital role for the selection of the portfolio. Thus, there is the need to comprehend the investor’s attitude towards different portfolio choices. Diversification always reduces the non-systematic risk, it is also given by Morgan Kelly in 1994 gives the benefits of diversification (all the eggs in one basket: portfolio diversification of US households). In other words, diversification allows an opportunity for investments to grow with minimum volatility, security behave differently in different market conditions.

Keywords

Markowitz, Beta, Regression, Variance, Covariance, Risk & Return

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