Ramesh S. Gautam

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AIMS Poorly differentiated synovial sarcoma (PDSS) is a round cell sarcoma that may be difficult to distinguish from other round cell sarcomas, such as peripheral primitive neuroectodermal tumour (pPNET), on histological examination alone. Furthermore, these two tumours may show overlapping immunophenotypes, as some cases of PDSS express CD99, and, on the(More)
PURPOSE To describe different patterns of blinking in patients undergoing a visual field test and to establish whether the blink parameters are related to threshold variability. METHODS Thirty-nine patients with diagnosed or suspected glaucoma were recruited to undertake a perimetric task twice. Blinks were detected with a video eye-tracker system that(More)
PURPOSE To investigate the relationship between neuroretinal rim (NRR) differential light absorption (DLA, a measure of spectral absorption properties) and visual field (VF) sensitivity in primary open-angle glaucoma (POAG). METHODS Patients diagnosed with (n = 22) or suspected of having (n = 7) POAG were imaged with a multispectral system incorporating a(More)
Levetiracetam, a relatively new antiepileptic drug (AED), is used mainly as adjuvant and less as monotherapy of seizure. Though rare, Levetiracetam is reported to induce hallucination. To highlight the potential of this adverse drug event, we report a seizure-case that had auditory hallucination with Levetiracetam. A 32-year lady had 7-year history of(More)
Although leukemia’s are the most common malignant disease seen in children, it occurs rarely in neonates. Only few cases of congenital leukemia have been reported in literature. We report here a rare case of congenital lymphoblastic leukemia in a 10 days old full term male neonate of normal home delivery who presented in the hospital with complaints of fast(More)
Peristaltic transport of a two-layered particulate suspension in a non-uniform channel has been investigated. The coupled differential equations for both the fluid and the particle phases in the central as well as in the peripheral layers have been solved and the expression for the flow rate, the pressure rise and the friction force has been derived. The(More)
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