Publications by authors named "Megha Puri"

Lung cancer is the leading cause of cancer related deaths. Among the two broad types of lung cancer, non-small cell lung cancer accounts for 85% of the cases. The study of the genetic alteration has facilitated the development of targeted therapeutic interventions.

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Since its emergence in December 2019, coronavirus disease 2019 (COVID-19) has been detrimental worldwide. Although COVID-19 infection is primarily known for its respiratory manifestations, extrapulmonary features are increasingly being reported. Among these, cutaneous manifestations are apparent but have a high likelihood of not being attributed to COVID-19.

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Platypnea-orthodeoxia means low oxygen saturation and dyspnea in the upright posture which improves on lying down. The causes can be classified into the intrapulmonary shunt, intracardiac shunt, and ventilation-perfusion mismatch. A 62-year-old male presented with shortness of breath, which had worsened over a period of one year.

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Background: Effusion cytology is a major diagnostic tool in medicine and has both therapeutic and prognostic implications. One of the dilemmas encountered is the differentiation between atypical cells and reactive mesothelial cells. The use of ancillary tools can reduce this grey zone and help to achieve a definitive diagnosis.

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