]>
IRCT20211127053187N1 IRCT 2021-12-01 Tehran University of Medical Sciences Position in Microvascular Decompression of Trigeminal Neuralgia Comparison of the Supine and Lateral Position in Microvascular Decompression of Trigeminal Neuralgia 2021-11-27 anticipated 28 Complete https://irct.ir/trial/60254 interventional Randomization: Randomized, Blinding: Single blinded, Placebo: Not used, Assignment: Parallel, Purpose: Treatment, Randomization description: To select patients for the two groups, letters S (for Supine) and letters L (for Lateral) were placed in a bag. The neurosurgeon removes one of the papers before patient admission and thus the position of surgery was selected, Blinding description: Only Patients do not know the type of position during surgery. The neurosurgeon should be aware of the type of position before starting surgery and consider standard arrangements. N/A trigeminal neuralgia. Intervention 1: Intervention group 1: patients with trigeminal neuralgia underwent Microvascular Decompression (MVD) in supine position. In this procedure, the patient is placed supine on the operating table and a roll is placed under the shoulder on the surgical side.The head is rotated 45 degrees contralaterally. Surgery is performed with a retrosigmoid incision. Intervention 2: Intervention group 2: patients with trigeminal neuralgia underwent Microvascular Decompression (MVD) in lateral position. In this method, the patient is placed laterally on the operating table and the surgical side is placed on top.The head is parallel to the ground. Surgery is performed with a retrosigmoid incision. Undecided - It is not yet known if there will be a plan to make this available Justification or reason for indecision in sharing IPD is No more information
public Hannan Ebrahimi
HasanAbad Square
Tehran Iran (Islamic Republic of) 1136746911 +98 21 6312 0000 ebrahimi.hannan@gmail.com Tehran University of Medical Sciences scientific Hannan Ebrahimi
HasanAbad Square
Tehran Iran (Islamic Republic of) 1136746911 +98 21 6312 0000 ebrahimi.hannan@gmail.com Tehran University of Medical Sciences Iran (Islamic Republic of) definite diagnosis of typical trigeminal neuralgia who candidate of MVD 18 years no limit Both pregnancy multiple sclerosis diabetic mellitus extra-cranial masses that put pressure on the trigeminal nerve intra-cerebral lesions in the thalamus or trigeminal brain stem pathway history of posterior fossa surgery history of psychiatric illnesses such as psychosis and cognitive disorders Patients who had contraindications to MRI People who are unable to express their problems, such as people with verbal disorders history of stroke or partial body and face paresis G50.0 Trigeminal neuralgia Treatment - Surgery Treatment - Surgery Intervention group 1: patients with trigeminal neuralgia underwent Microvascular Decompression (MVD) in supine position. In this procedure, the patient is placed supine on the operating table and a roll is placed under the shoulder on the surgical side.The head is rotated 45 degrees contralaterally. Surgery is performed with a retrosigmoid incision. Intervention group 2: patients with trigeminal neuralgia underwent Microvascular Decompression (MVD) in lateral position. In this method, the patient is placed laterally on the operating table and the surgical side is placed on top.The head is parallel to the ground. Surgery is performed with a retrosigmoid incision. Post operation complication. Timepoint: after surgery. Method of measurement: according to the findings after surgery in the next examination. Intraoperation blood loss. Timepoint: intraoperation time. Method of measurement: according to intraoperation. nothing Approved 2021-07-27 Ethics committee of Tehran University of Medical Sciences Hasan-Abad Square Tehran Tehran Iran (Islamic Republic of)