Praveen Sinha

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Insertion of cranial pins for stabilization of the head can result in a marked hypertensive response, which may adversely affect cerebral hemodynamics. The efficacy of a subanesthetic dose of intravenous ketamine (0.5 mg/kg) and/or lidocaine infiltration (1%) at pin fixation sites before pinning was studied in a prospective, double-blind,(More)
The goal of functional validation of a high-level synthesis system is to assert, with a reasonable degree of confidence, that the layouts generated by the high-level synthesis system correctly implement the specified behavior. This paper presents a systematic approach to functional validation based on the analysis of specification language constructs,(More)
In a prospective double blind placebo-controlled study, 45 patients scheduled for infratentorial surgery were randomly allocated into two groups. Five patients were later excluded from the study because of various reasons. Out of 40 analyzable patients, 20 received IV Ondansetron (4 mg), whereas the other 20 received the matching placebo approximately 1(More)
Tyndalized milk of goat, cow, and buffalo was found to be a potential substitute for fetal bovine serum (FBS) in the medium for the cultivation of Leishmania donovani promastigotes. The numbers (means) of promastigotes reached 2.6 x 10(7), 2.3 x 10(7), and 2.1 x 10(7)/ml, respectively, in the medium supplemented with 10% milk of goat, cow, and buffalo, in(More)
We are grateful to First Call/Thompson Financial for providing data for this study. We are thankful to the participants of the Abstract Presence of information leakage around material announcements and informational advantages enjoyed by select few was the concern raised by SEC in passing regulation fair disclosure. To date, no study has examined this(More)
Bromocriptine mesylate quick release formulation has recently been approved by FDA for the treatment of diabetes mellitus. Till now it has been mainly known for its use in Parkinsonism and for suppression of lactation. Present study evaluates and compares the antihyperglycemic effect of the combination of bromocriptine and metformin with either of the two(More)
Paraganglioma is a neuroectodermal tumour which originates from the chromaffin cells. Paraganglioma of spinal cord is uncommon lesion and usually presents as intradural tumour within cauda equina. We present a case of 42 year old female having spinal paraganglioma which developed in lumbar segment of spinal cord. The patient complained the pain in lower(More)
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