Intracranial lipoma in Quadrigeminal Cistern

Satyam, Satyam; Mishra, Kiran; Kohli, Supreethi; Gupta, Veenu

doi:10.7439/ijbar.v5i4.723

Cited by 3 publications

(3 citation statements)

References 6 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Lipoma when it is very adherent to major vessels, despite microsurgical technique its preservation is difficult 5,21 . Satyam et al 22 this region ressection has high morbidity and little benefit. Due to its low proliferative activity and a favorable biological course, does not require surgical treatment in cases of radiological findings and asymptomatic, a fact that we indicated in our patients the conservative treatment.…”

Section: Discussionmentioning

confidence: 97%

See 1 more Smart Citation

Lipoma de cisterna cuadrigeminal. Informe de dos casos y revisión de la literatura.

Pereira¹,

Barreto²,

Rocha³

et al. 2019

revchilneurocir

View full text Add to dashboard Cite

show abstract

Section: Discussionmentioning

confidence: 97%

“…From the macroscopic point of view, it presents soft consistency, mobile, painless. It consists of mature adipose tissue, with varied amount of collagen in contact points with nerve tissue and varying degrees of vascularização 22,23,24,25 . The growth pattern of lipomas is usually closer to the ha-martomas that to the other neoplasias.…”

Section: Histopatologymentioning

confidence: 99%

Lipoma de cisterna cuadrigeminal. Informe de dos casos y revisión de la literatura.

Pereira¹,

Barreto²,

Rocha³

et al. 2019

revchilneurocir

View full text Add to dashboard Cite

show abstract

“…Previously developed synthetic routes for Omeprazole-based proton pump inhibitors differ with regards to stereochemical composition of the products. [18,19] Methods used in production of Esomeprazole and other enantiomerically pure medications based on Omeprazole utilize different oxidation process (8) [a] uncertainties of the last digits are given as standard error of the mean (N = 3) (5) [a] uncertainties of the last digits are given as standard error of the mean (N = 3) [a] uncertainties of the last digits are given as standard error of the mean (N = 3) Table 5. Solution thermodynamic parameters of studied compounds in different methanol/water mixed solvents and pure methanol.…”

Section: Synthesismentioning

confidence: 99%

Optimization of Omeprazole Synthesis: Physico-Chemical Steering Towards Greener Processes

et al. 2017

View full text Add to dashboard Cite

This work presents an optimization of the synthetic procedure for production of Omeprazole, a highly important pharmaceutical. The physico-chemical measurements of the protonation and solution processes regarding the Omeprazole precursors aided the conception of the optimization strategy based primarily on the modifications of the reaction media. To this end, the protonation (K H ) and solvation properties (solubilities, solution enthalpies, and entropies) of the starting materials and the intermediate were determined in different methanol/water mixtures and pure methanol, allowing the selection of the solvent optimal for the Omeprazole synthesis. In addition, it was proven that the energetically demanding refluxing procedure, which is conventionally used in the first step of the Omeprazol synthesis, was unnecessary. Similar holds for the time-consuming trituration employed in the step involving precipitation of the final product. It was shown that trituration period can be significantly reduced without affecting the purity of the product. Taking into account the above-mentioned findings, the improved procedure (compared to the standard one) for Omeprazol preparation was proposed. It was based on a greener process demanding less organic solvent, exhibiting enhanced energy-and time-efficiency, which could be implemented in the large scale production. The concept devised in this work could easily be extended to other systems ameliorating the synthetic procedures of valuable drugs, rendering higher profit and lowering ecological risks.[a] N.

show abstract