Gunjan Garg

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Coronary cameral fistula is a rare entity and is characterized by an abnormal communication between coronary artery and a cardiac chamber. It is usually congenital and asymptomatic in majority of patients. If symptomatic the patients usually present in childhood. We present a case of 45-year-old male who presented with anginal chest pain and dyspnea on(More)
Long-time urethral catheterization may be responsible for various complications such as urethral stricture, urethral fracture, urinary tract infections, and hypospadias. Hypospadias is the most common congenital anomaly of male external genitalia. However, urethral catheter-induced iatrogenic hypospadias is a rare entity. In this article, we describe a case(More)
To assess the effect of vitamin D supplementation on parameters of insulin sensitivity/resistance (IS/IR) and insulin secretion in subjects with polycystic ovarian syndrome (PCOS). A prospective double-blind randomized control trial was conducted to assess the effect of vitamin D on insulin kinetics in women with PCOS. The trial was conducted in a tertiary(More)
Vitamin D deficiency is widely prevalent across the globe. This has lead to widespread use of vitamin D supplements in populations. We present our experience of vitamin D toxicity in a subject resulting in hypercalcemia and CHB (Complete Heart Block). A 70-year-old female, known hypertensive for thirty five years and diabetic for seven years underwent total(More)
We present the pattern of metabolic brain abnormalities detected in patients undergoing whole body (WB) F-18 flurodeoxyglucose (FDG) positron emission tomography/computed tomography (PET/CT) examination for non-central nervous system (CNS) malignancies. Knowledge of the PET/CT appearance of various intracranial metabolic abnormalities enables correct(More)
Decrease in gray matter metabolism following cranial irradiation has been documented, but the functional relevance of this finding has not been documented. This case of "function-metabolism" mismatch in the striatum following radiation for a grade III frontoparietal glioma demonstrates that the down-regulation of glucose metabolism as demonstrated by F-18(More)
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