Publications by authors named "Ravi Ramakantan"

This study describes the dos and don'ts of writing the discussion in research papers.

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Pica is a psychological disorder of intentional and craving consumption of non-nutritive substances over a period of time. This is seen at an age when such a behavior is developmentally inappropriate. Substances such as wall paint, soil, hair, and feces have been reported as being consumed.

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The incidence of extrathoracic tuberculosis (ETB) continues to increase slowly, especially in immunocompromised and multidrug-resistant tuberculosis (TB) patients. ETB manifests with nonspecific clinical symptoms, and being less frequent, is less familiar to most physicians. Imaging modalities of choice are computed tomography (lymphadenopathy and abdominal TB) and MR imaging (central nervous system and musculoskeletal system TB).

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Background: India had a population of 1,259,271,000 in 2012, with 31% of its population composed of children younger than 15 years. In comparison, children younger than 15 compose 20% of the population in the United States and 16% in Canada. Despite the differences in this demographic, little emphasis is placed on pediatric radiology in India.

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Complications related to the use of new diagnostic and therapeutic techniques are inherent to innovation in medicine. Appropriate consent should be obtained before subjecting patients to these techniques. In spite of doing this, when a complication does occur, one can easily relate to its devastating impact on the patient and his/her relatives.

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There is a growing need for introducing objective structured clinical examination (OSCE) as a part of radiology practical examinations in India. OSCE is an established, reliable, and effective multistation test for the assessment of practical professional skills in an objective and a transparent manner. In India, it has been successfully initiated and implemented in specialties like pediatrics, ophthalmology, and otolaryngology.

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