Realizeit Assessment and PD Diagnosis Quiz

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Questions and Answers

Which is the mainstay of treatment for Parkinson's disease?

  • Pharmacologic management (correct)
  • Neural transplantation
  • Surgical management
  • Physical therapy

What renewed interest in the surgical treatment of Parkinson's disease?

  • Advances in neural transplantation
  • Improvements in physical therapy techniques
  • Limitations of levodopa therapy (correct)
  • Decrease in pharmacologic options

What is the primary surgical procedure used in the treatment of Parkinson's disease today?

  • Thalamotomy
  • Pallidotomy
  • Neural transplantation
  • Deep brain stimulation (DBS) (correct)

What is the eligibility criterion for patients considered for deep brain stimulation (DBS)?

<p>Responded to levodopa but impaired by dyskinesias (D)</p> Signup and view all the answers

What is used to confirm the placement of the electrode in deep brain stimulation (DBS)?

<p>Desired response of the patient to electrical stimulation (D)</p> Signup and view all the answers

What is the primary concern limiting the exploration of neural transplantation procedures?

<p>Legal, ethical, and political concerns (A)</p> Signup and view all the answers

What is the typical timeframe for surgical treatment in Parkinson's disease to occur after diagnosis?

<p>10 to 13 years (D)</p> Signup and view all the answers

What is the purpose of the pulse generator in deep brain stimulation (DBS)?

<p>To send high-frequency electrical impulses (D)</p> Signup and view all the answers

What are the primary complications associated with deep brain stimulation (DBS)?

<p>Surgical procedure complications and device-related issues (D)</p> Signup and view all the answers

What has limited the exploration of neural transplantation procedures?

<p>Legal, ethical, and political concerns (C)</p> Signup and view all the answers

What is the purpose of a CT or MRI scan in the surgical treatment of Parkinson's disease?

<p>To localize the appropriate surgical site in the brain (C)</p> Signup and view all the answers

What is the primary concern surrounding the use of fetal brain cells and stem cells in neural transplantation?

<p>Legal, ethical, and political concerns (C)</p> Signup and view all the answers

What are the four cardinal manifestations used for diagnosing Parkinson's disease?

<p>Tremor, rigidity, bradykinesia, and postural changes (B)</p> Signup and view all the answers

What is the primary method for diagnosing Parkinson's disease?

<p>Clinical diagnosis based on patient's history and cardinal manifestations (D)</p> Signup and view all the answers

Which assessment tool is mentioned as helpful in measuring the disease progression of Parkinson's disease?

<p>Revised Movement Disorder Society Unified Parkinson Disease Rating Scale (MDS-UPDRS) (D)</p> Signup and view all the answers

What is the primary goal of medical management for Parkinson's disease?

<p>Controlling symptoms and maintaining functional independence (B)</p> Signup and view all the answers

What is used to confirm the diagnosis of Parkinson's disease?

<p>Positive response to a levodopa trial (A)</p> Signup and view all the answers

What imaging studies are mentioned as being helpful in understanding Parkinson's disease?

<p>PET and single-photon emission CT scanning (B)</p> Signup and view all the answers

What is the primary focus of ongoing research related to Parkinson's disease?

<p>Understanding the disease and advancing treatment (D)</p> Signup and view all the answers

What is the typical approach for confirming disease progression in Parkinson's disease?

<p>Using the Revised Movement Disorder Society Unified Parkinson Disease Rating Scale (MDS-UPDRS) (D)</p> Signup and view all the answers

What is the primary focus of treatment in Parkinson's disease?

<p>Controlling symptoms and maintaining functional independence (D)</p> Signup and view all the answers

What is the primary method for diagnosing Parkinson's disease?

<p>Clinical diagnosis based on patient's history and cardinal manifestations (D)</p> Signup and view all the answers

What is the primary method for diagnosing Parkinson's disease?

<p>Clinical diagnosis based on patient's history and cardinal manifestations (D)</p> Signup and view all the answers

What is the primary method for diagnosing Parkinson's disease?

<p>Clinical diagnosis based on patient's history and cardinal manifestations (D)</p> Signup and view all the answers

Which of the following is NOT one of the cardinal manifestations used for diagnosing Parkinson's disease?

<p>Ataxia (C)</p> Signup and view all the answers

What is the primary method of diagnosing Parkinson's disease?

<p>Clinical diagnosis from patient's history and cardinal manifestations (B)</p> Signup and view all the answers

What is the purpose of the Revised Movement Disorder Society Unified Parkinson Disease Rating Scale (MDS-UPDRS)?

<p>Measuring disease progression including motor and nonmotor symptoms (C)</p> Signup and view all the answers

What is the primary focus of medical management for Parkinson's disease?

<p>Controlling symptoms and maintaining functional independence (D)</p> Signup and view all the answers

What has been helpful in understanding Parkinson's disease and advancing treatment according to the text?

<p>PET and single-photon emission CT scanning (C)</p> Signup and view all the answers

What is often challenging about early diagnosis of Parkinson's disease?

<p>Patients' inability to describe symptoms accurately (B)</p> Signup and view all the answers

What is used to confirm the diagnosis of Parkinson's disease?

<p>Positive response to a levodopa trial (D)</p> Signup and view all the answers

What is the eligibility criterion for patients considered for deep brain stimulation (DBS)?

<p>Positive response to levodopa trial (B)</p> Signup and view all the answers

What is the primary concern surrounding the use of fetal brain cells and stem cells in neural transplantation?

<p>Ethical considerations (C)</p> Signup and view all the answers

What is the typical approach for confirming disease progression in Parkinson's disease?

<p>MDS-UPDRS (D)</p> Signup and view all the answers

What is the primary focus of ongoing research related to Parkinson's disease?

<p>Understanding disease etiology (B)</p> Signup and view all the answers

What is the primary surgical procedure used in the treatment of Parkinson's disease today?

<p>Deep brain stimulation (DBS) (B)</p> Signup and view all the answers

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