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Supratentorial Brain Tumor clinical trials

View clinical trials related to Supratentorial Brain Tumor.

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NCT ID: NCT03570203 Completed - Clinical trials for Supratentorial Brain Tumor

Spectrum of Serum Sodium Disturbances in Patients With Non-sellar/Suprasellar Supratentorial Tumors

Start date: December 15, 2013
Phase:
Study type: Observational

This study was designed to quantify the incidence of hyponatremia in patients of supratentorial/supra-sellar lesions and observe their effect on neurological morbidity and mortality.

NCT ID: NCT03318471 Completed - Clinical trials for Supratentorial Brain Tumor

Magnesium Sulphate for Attenuation of Hemodynamic Pressor Response After Myfield's Clamp Application

Start date: February 2016
Phase: Phase 4
Study type: Interventional

Use of Mayfield skull clamp during craniotomies; results in a sharp and intense noxious stimulus which results in a severe hemodynamic pressor response. Many strategies have been reported to blunt this undesirable pressor effect. This prospective, double blind, and randomized study is the first to evaluate the effect of MgSo4 on attenuation of hemodynamic pressor activity after head clamp application during craniotomies.

NCT ID: NCT01864499 Completed - Clinical trials for Supratentorial Brain Tumor

Perioperative Evaluation of Intracranial Hypertension by Ultrasound Measurement of Variations in the Diameter of the Sheath of the Optic Nerve in the Excision of a Tumor or Biopsy Supratentorial Brain

Start date: n/a
Phase: N/A
Study type: Interventional

Neurosurgery for supratentorial brain tumor is frequently associated with preoperative intracranial hypertension. The evaluation of intracranial pressure is available noninvasively by measuring the diameter of the optic nerve sheath ultrasound. The evaluation of intracranial pressure by measuring the DNO in perioperative is not described in the literature. The investigators propose a pilot study to assess intracranial pressure perioperative surgery for supratentorial brain tumor. The investigators consider a diameter of the optic nerve sheath as normal and predictive of intracranial pressure below 20 mm Hg when less than 5.7 mm (on the average of two measurements on each eye). DNO the normal healthy adult unanesthetized is 5 mm. The main objective of the study is to compare the mean change in diameter of the optic nerve between the postoperative and D2 between groups of patients undergoing resection of a brain tumor and patients undergoing biopsy brain tumor. Pilot Study: Prospective, single-center, controlled, non-randomized, the number of patients is estimated according to the recruiting capabilities of neurosurgery for this type of patient in the institution, A total of 40 patients: 20 patients Tumor Resection, control group: 20 patients Biopsy Brain Tumor.

NCT ID: NCT01060631 Completed - Clinical trials for Supratentorial Brain Tumor

Influence of Intracranial Lesions on Bispectral Index

Start date: November 2009
Phase: N/A
Study type: Observational

The purpose of this study is to assess whether BIS values at return of consciousness are different in patients with or without brain tumors.