Happy
New Year from the Balints! I hope this finds you and your family in good
health and enjoying the return to school, work and normalcy.
The
holiday season was busy and hectic and like so many other families was full of
sickness. That terrible flu/virus/cold thing that everyone you talk to
had, hit our house as well. Each of the kids had it to some degree, as
did Paul and I. Leah was one of the last ones to show the actual symptoms
of the "flu" but she suffered from the side effects of her body
trying to fight it off for days ahead of time. On Boxing Day she was
reduced to crawling or being carried - she had such terrible vertigo that she
couldn't stand. She had her usual hallmarks of an "episode";
blurry feeling in her head, right eye feeling funny, extremely cold, tired,
weak, falling, dropping things and frequent sleep disturbances. She
missed out on fun activities with her siblings and her best friend.
Her
return to school has been pretty good so far, although on Tuesday there were
tears, she didn't feel well, was tired and wanted to stay home. Again we
had to encourage her to push through it and hope that it would get better.
On
Wednesday we returned to McMaster for another appointment with the
Endocrinologist. When we last saw him, he ordered an ultrasound on her
thyroid because he could feel a nodule. He also stated that any further
follow up could be handled by her family doctor and he didn't need to see Leah
any further. Imagine my surprise when the office called to book the appointment! We had already received the ultrasound report from Leah's
family doctor and he had made it sound as if everything was normal.
Realizing
that everything was not normal, I began to do more research.
By the time the appointment came, Paul and I
had already reached a decision on the course of action we wanted the Doctor to
take and I showed up for the appointment armed with documentation supporting
our decision, prepared to duke it out with them.
What are thyroid nodules?
Thyroid nodules are growths in the thyroid gland, which is located in the front of the neck and controls many critical functions. Most nodules are benign tissue, but some can be malignant, or cancerous. Thyroid nodules are rare during childhood and adolescence, but they can and do occur. There are several types of nodules: Colloid nodule, a benign accumulation of thyroid cells forming one or more nodules on the thyroid gland; follicular adenoma (benign); thyroid cysts (usually benign), small sacs filled with fluid and sometimes with solid parts; Inflammatory nodules, formed as a result of chronic inflammation of the gland; thyroid cancer (typically hard nodules). Some nodules may affect the hormones produced by the thyroid gland, causing symptoms of hypothyroidism (under-active thyroid gland) or hyperthyroidism (over-active gland).
http://www.hopkinschildrens.org/thyroid-nodules.aspx
As
it turns out, Leah has a pancake shaped nodule in the left lobe of her thyroid
that has partial cystic qualities. The nodule is over 11 mms at it widest
section. It is common practice that once a nodule is bigger than 10 mm, a
Fine Needle Aspiration Biopsy (FNAB) is recommended.
So
before I even had a chance to put on my big girl panties and spout research
stats, the doctor took the wind out of my sails by advising we proceed with the
FNAB.
Fine Needle Aspiration Biopsy (FNAB)
Once the patient is ready, a small, fine-gauge needle is inserted into the nodule. The needle is smaller in diameter than the needle used in most blood draws (usually a 25 gauge 1.5 inch needle). The patient holds his breath while the needle is rocked gently to obtain as much tissue as possible. (The reason for holding the breath is to minimize movement of the structures in the neck.) The needle is then withdrawn and pressure is applied over the thyroid area to minimize bleeding. This procedure is usually repeated four to six times to ensure that an adequate amount of tissue has been collected. After the procedure, pressure is applied over the neck area for 5 to 10 minutes to assure that the bleeding has stopped. The pressure also helps to reduce any swelling that may occur. The entire procedure usually takes less than 20 minutes.
The doctor
expects the FNAB to be scheduled within a month (I’ll believe it when it
happens!) with the potential of a “pre-op” appointment due to her young age and
the possible need of sedation.
He threw a
lot of stats and numbers at me, most of which I was already familiar with.
Here is the
Coles Notes version:
- Nodules are
uncommon in children, however they are upto 4x more likely to be malignant than
in adults.
- It is estimated between 15
and 25% of nodules in children are cancerous.
- He was also very quick to point out that means there is a 75-85% chance
that her nodule is not.
So we now
begin a very LOOOOOONG couple of months of waiting and trying not to worry.
As always
prayers are requested and very welcome!