HODGKIN DISEASE Flashcards
large, multinucleated cells that are probably nonfunctioning monocyte-macrophage cells
Reed-Sternberg Cells
Why are Reed-Sternberg Cells abnormal?
*because they lack both B- ang T-lymphocyte surface markers
*cannot produce immunoglobulins
It is rarely seen in children younger than
younger than 7 years
Metastasis is through
lymphatic channels
If Hodgkin Disease is left untreated what will happen?
it will spread to lungs, liver, and bone marrow
Symptoms of Hodgkin Disease usually begin with
enlargement of only one painless, enlarged, rubbery lymph node.
In Hodgkin Disease, the child may report accompanying symptoms of
*anorexia
*malaise
*night sweats
*unintentional loss of weight
Hodgkin Disease is confirmed by
biopsy of the lymph nodes
The ________ may reveal enlarged mediastinal nodes
chest CT scan
_________ may reveal enlarged lymph nodes of the abdomen
abdominal CT scan
are typically used to stage and monitor response to Hodgkin disease treatment
PET scans
is a nuclear medicine imaging modality that utilizes injected radiolabeled molecules
PET scan
PET scan
Positron Emission Tomography (PET)
Preparation for the scan will include a
period of fasting followed by radionuclide injection, a dwell period, and then the scan
Hours of fasting for the PET scan
usually 6 to 8 hours
Today’s standard of treatment for Hodgkin Disease
Combination therapy: using a combination of chemotherapy agents, with radiation reserved for those who have a limited response to chemotherapy
children diagnosed with Hodgkin Disease will have __________ to gauge the response to treatment and determine the amount of therapy needed.
Intermittent PET/CT scans