Stimulation of the amygdalohippocampal complex to treat neurological conditions
First Claim
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1. A method of treating post traumatic stress disorder (PTSD) in a patient comprising:
- identifying the PTSD in the patient;
positioning a stimulation lead within the patient such that at least one electrode of the lead is positioned in or in direct contact with neural tissue of one of a basal nucleus and a lateral nucleus of an amygdala;
generating electrical pulses using an implantable pulse generator (IPG) that is implanted within the patient to conduct electrical pulses from the IPG through the stimulation lead to stimulate the neural tissue of one of the basal nucleus and the lateral nucleus of the amygdala configured to treat the PTSD in the patient; and
determining whether the generating has improved conditions of the PTSD in the patient.
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Abstract
A system and/or method treating for a neurological disorder by brain region stimulation. The system and/or method comprises a probe and a device to provide stimulation. The probe has a stimulation portion implanted in communication with a predetermined brain region site. The stimulation portion of the probe may be implanted in contact with a predetermined brain region.
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Citations
7 Claims
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1. A method of treating post traumatic stress disorder (PTSD) in a patient comprising:
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identifying the PTSD in the patient; positioning a stimulation lead within the patient such that at least one electrode of the lead is positioned in or in direct contact with neural tissue of one of a basal nucleus and a lateral nucleus of an amygdala; generating electrical pulses using an implantable pulse generator (IPG) that is implanted within the patient to conduct electrical pulses from the IPG through the stimulation lead to stimulate the neural tissue of one of the basal nucleus and the lateral nucleus of the amygdala configured to treat the PTSD in the patient; and determining whether the generating has improved conditions of the PTSD in the patient.
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2. A method of alleviating post traumatic stress disorder (PTSD) in a patient comprising:
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identifying the PTSD in the patient; positioning at least an electrical lead within the patient such that at least one electrode of the electrical lead is disposed in or in direct contact with an amygdala brain tissue site selected from the group consisting of basal and lateral nuclei, central nucleus, cortical nuclei, and medial nuclei, and a combination thereof; selecting a plurality of operating parameters for an electrical stimulation system configured to treat the PTSD; programming the electrical stimulation system according to the plurality of operating parameters; activating the electrical stimulation system to deliver electrical pulses to the electrode adjacent to the brain tissue site; and determining whether the electrical pulses have caused alleviation in symptoms of the PTSD. - View Dependent Claims (3, 4)
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5. A method of treating an anxiety disorder in a patient comprising
identifying the anxiety disorder in the patient; -
positioning a stimulation lead within the patient such that at least one electrode of the lead is positioned in or in direct contact with neural tissue of at least one of a basal nucleus and a lateral nucleus of an amygdala; generating electrical pulses using an implantable pulse generator (IPG) that is implanted within the patient to conduct electrical pulses from the IPG through the stimulation lead configured to stimulate the neural tissue of the basal nucleus and the lateral nucleus of the amygdala; and determining whether the electrical pulses have resulted in effective treatment of the anxiety disorder of the patient. - View Dependent Claims (6, 7)
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Specification