# István Valálik

**Type:** Researchers  
**Canonical URL:** https://scholariq.org/researchers/istvan-valalik/

## Facts

| Field | Value |
| --- | --- |
| Citations | 319 |
| Field | Neurological disorders and treatments |
| h-index | 12 |
| i10-index | 13 |
| Last Known Institution | St. John's Hospital |
| OpenAlex ID | https://openalex.org/A5032994660 |
| Works | 58 |

## Researcher papers

- [Target Identification for Stereotactic Thalamotomy Using Diffusion Tractography](https://scholariq.org/papers/target-identification-for-stereotactic-thalamotomy-using-diffusion-tractography/)
- [The Application of Image Fusion in Stereotactic Brachytherapy of Brain Tumours](https://scholariq.org/papers/the-application-of-image-fusion-in-stereotactic-brachytherapy-of-brain-tumours/)
- [The importance of very early decompressive craniectomy as a prevention to avoid the sudden increase of intracranial pressure in children with severe traumatic brain swelling (retrospective case series)](https://scholariq.org/papers/the-importance-of-very-early-decompressive-craniectomy-as-a-prevention-to-avoid/)
- [Automatic estimation of severity of Parkinson's disease based on speech rhythm related features](https://scholariq.org/papers/automatic-estimation-of-severity-of-parkinson-s-disease-based-on-speech-rhythm/)
- [Effectiveness of Unilateral Pallidotomy for Meige Syndrome Confirmed by Motion Analysis](https://scholariq.org/papers/effectiveness-of-unilateral-pallidotomy-for-meige-syndrome-confirmed-by-motion/)
- [Early experiences with a novel (robot hand) technique in the course of microneurosurgery](https://scholariq.org/papers/early-experiences-with-a-novel-robot-hand-technique-in-the-course-of/)
- [Effect of subthalamic stimulation on distal and proximal upper limb movements in Parkinson's disease](https://scholariq.org/papers/effect-of-subthalamic-stimulation-on-distal-and-proximal-upper-limb-movements-in/)
- [The effect of deep brain stimulation of the subthalamic nucleus on executive functions: impaired verbal fluency and intact updating, planning and conflict resolution in Parkinson's disease](https://scholariq.org/papers/the-effect-of-deep-brain-stimulation-of-the-subthalamic-nucleus-on-executive/)
- [Parkinson’s Disease Severity Estimation on Hungarian Speech Using Various Speech Tasks](https://scholariq.org/papers/parkinson-s-disease-severity-estimation-on-hungarian-speech-using-various-speech/)
- [Voice acoustic changes during bilateral subthalamic stimulation in patients with Parkinson's disease](https://scholariq.org/papers/voice-acoustic-changes-during-bilateral-subthalamic-stimulation-in-patients-with/)
- [Positioning Accuracy in Otosurgery Measured with Optical Tracking](https://scholariq.org/papers/positioning-accuracy-in-otosurgery-measured-with-optical-tracking/)

## Researcher topics

- [Neurological disorders and treatments](https://scholariq.org/topics/neurological-disorders-and-treatments/)
- [Parkinson's Disease Mechanisms and Treatments](https://scholariq.org/topics/parkinson-s-disease-mechanisms-and-treatments/)
- [Voice and Speech Disorders](https://scholariq.org/topics/voice-and-speech-disorders/)
- [Glioma Diagnosis and Treatment](https://scholariq.org/topics/glioma-diagnosis-and-treatment/)
- [Transcranial Magnetic Stimulation Studies](https://scholariq.org/topics/transcranial-magnetic-stimulation-studies/)

## Researcher university

- [St. John's Hospital](https://scholariq.org/institutions/st-john-s-hospital/)

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Source: ScholarIQ — public research metadata, principally OpenAlex. See https://scholariq.org/sources/ for provenance and https://scholariq.org/methodology/ for what these figures mean.