Podcast
Questions and Answers
Neuroblastomas originate from which type of cells?
Neuroblastomas originate from which type of cells?
- Ependymal cells
- Glial cells
- Meningeal cells
- Early nerve cells (correct)
What physical change may be observed in infants with brain tumors?
What physical change may be observed in infants with brain tumors?
- Premature closure of cranial sutures
- Increased head circumference (correct)
- Decreased head circumference
- Sunken fontanelles
What is a common symptom of increased intracranial pressure (ICP)?
What is a common symptom of increased intracranial pressure (ICP)?
- Hypotension
- Constipation
- Bradycardia
- Headache (correct)
Following surgery for a brain tumor, what position is typically recommended?
Following surgery for a brain tumor, what position is typically recommended?
Which of the following is a potential sign of increased intracranial pressure?
Which of the following is a potential sign of increased intracranial pressure?
Flashcards
Neuroblastoma Origin
Neuroblastoma Origin
Tumors that originate in early nerve cells (neuroblasts) of the sympathetic nervous system (SNS).
Increased Head Circumference
Increased Head Circumference
Enlargement of the head circumference, especially in infants, potentially indicating hydrocephalus or a brain tumor.
Post-Surgery Positioning
Post-Surgery Positioning
Placing the patient in a semi-upright position after surgery, reducing pressure and promoting drainage.
Symptoms of Increased ICP
Symptoms of Increased ICP
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Sluggish, Dilated, or Unequal Pupils
Sluggish, Dilated, or Unequal Pupils
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Study Notes
- Neuroblastoma originates in early nerve cells (neuroblasts) of the Sympathetic Nervous System (SNS)
- Neuroblastomas can be found anywhere along the SNS
- Most commonly arises in and around adrenal cells
- Brain tumors can cause an increased head circumference
- Post surgery position is low fowlers
- Symptoms of Increased Intracranial Pressure (ICP) include:
- Headache
- Nausea and vomiting
- Seizures
- Sluggish, dilated, or unequal pupils
- Weak hand grasp
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Description
This covers neuroblastoma which originates in early nerve cells of the Sympathetic Nervous System, most commonly around adrenal cells. It also includes symptoms of Increased Intracranial Pressure (ICP) which includes headache, nausea and vomiting, and seizures.
