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Hemispherectomy: When The Half is Greater Than The Whole | Jennifer Dempsey | TEDxEustis


[Music]

[Music] in July of 2012 I handed my 13 month-old

in July of 2012 I handed my 13 month-old

in July of 2012 I handed my 13 month-old baby girl

baby girl

baby girl over to a doctor and asked him to

over to a doctor and asked him to

over to a doctor and asked him to surgically remove the entire left side

surgically remove the entire left side

surgically remove the entire left side of her brain Jocelyn was born with a

of her brain Jocelyn was born with a

of her brain Jocelyn was born with a condition called Hemi Megillah nefeli

condition called Hemi Megillah nefeli

condition called Hemi Megillah nefeli her brain didn’t develop properly in the

her brain didn’t develop properly in the

her brain didn’t develop properly in the womb usually when you look at a picture

womb usually when you look at a picture

womb usually when you look at a picture of the brain it looks sort of like a

of the brain it looks sort of like a

of the brain it looks sort of like a walnut it has two halves and both sides

walnut it has two halves and both sides

walnut it has two halves and both sides are pretty much the same size and shape

are pretty much the same size and shape

are pretty much the same size and shape Jocelyn’s dad and I are at medical

Jocelyn’s dad and I are at medical

Jocelyn’s dad and I are at medical professionals but even we could tell

professionals but even we could tell

professionals but even we could tell when we looked at that first MRI image

when we looked at that first MRI image

when we looked at that first MRI image of our daughter’s brain that something

of our daughter’s brain that something

of our daughter’s brain that something was very wrong the right side was much

was very wrong the right side was much

was very wrong the right side was much smaller and the left side was too large

smaller and the left side was too large

smaller and the left side was too large and it was weirdly shaped we started

and it was weirdly shaped we started

and it was weirdly shaped we started referring to that side of the brain as

referring to that side of the brain as

referring to that side of the brain as the big bad brain because it was so

the big bad brain because it was so

the big bad brain because it was so large it had too many neurons and it was

large it had too many neurons and it was

large it had too many neurons and it was generating a lot of unnecessary

generating a lot of unnecessary

generating a lot of unnecessary electrical activity

electrical activity

electrical activity Jocelyn started to have seizures she had

Jocelyn started to have seizures she had

Jocelyn started to have seizures she had her first seizure when she was 2 months

her first seizure when she was 2 months

her first seizure when she was 2 months old and within a matter of weeks she was

old and within a matter of weeks she was

old and within a matter of weeks she was having several seizures per week her

having several seizures per week her

having several seizures per week her doctor diagnosed her with epilepsy and

doctor diagnosed her with epilepsy and

doctor diagnosed her with epilepsy and we tried putting her on a variety of

we tried putting her on a variety of

we tried putting her on a variety of different anti-seizure drugs but none of

different anti-seizure drugs but none of

different anti-seizure drugs but none of them worked before long she was having

them worked before long she was having

them worked before long she was having multiple seizures per day so what is a

multiple seizures per day so what is a

multiple seizures per day so what is a seizure exactly if you think of your

seizure exactly if you think of your

seizure exactly if you think of your brain as a computer a seizure is a kind

brain as a computer a seizure is a kind

brain as a computer a seizure is a kind of glitch that causes your brain to stop

of glitch that causes your brain to stop

of glitch that causes your brain to stop running its current programs at the end

running its current programs at the end

running its current programs at the end of a seizure the brain has to kind of

of a seizure the brain has to kind of

of a seizure the brain has to kind of reboot itself so if a child like my

reboot itself so if a child like my

reboot itself so if a child like my daughter is seizing many times per day

daughter is seizing many times per day

daughter is seizing many times per day their brain

their brain

their brain ever has a chance to develop properly

ever has a chance to develop properly

ever has a chance to develop properly and learn new things

and learn new things

and learn new things by the time Jocelyn was a year old she

by the time Jocelyn was a year old she

by the time Jocelyn was a year old she was already showing signs of being

was already showing signs of being

was already showing signs of being significantly cognitively delayed as a

significantly cognitively delayed as a

significantly cognitively delayed as a result of all of the seizure activity

result of all of the seizure activity

result of all of the seizure activity she wasn’t crawling she could only sit

she wasn’t crawling she could only sit

she wasn’t crawling she could only sit up for a few seconds at a time and she

up for a few seconds at a time and she

up for a few seconds at a time and she certainly wasn’t walking or talking her

certainly wasn’t walking or talking her

certainly wasn’t walking or talking her doctors warned us that if we couldn’t

doctors warned us that if we couldn’t

doctors warned us that if we couldn’t find a way to stop the seizures she

find a way to stop the seizures she

find a way to stop the seizures she might never walk or talk she might end

might never walk or talk she might end

might never walk or talk she might end up unable to feed herself or care for

up unable to feed herself or care for

up unable to feed herself or care for herself she might not even recognize us

herself she might not even recognize us

herself she might not even recognize us as her mom and dad there was even a

as her mom and dad there was even a

as her mom and dad there was even a chance that she wouldn’t live into

chance that she wouldn’t live into

chance that she wouldn’t live into adulthood her doctors recommended

adulthood her doctors recommended

adulthood her doctors recommended surgery specifically a surgery called

surgery specifically a surgery called

surgery specifically a surgery called hemispherectomy which is the

hemispherectomy which is the

hemispherectomy which is the disconnection and removal of one half of

disconnection and removal of one half of

disconnection and removal of one half of a person’s brain crazy how could taking

a person’s brain crazy how could taking

a person’s brain crazy how could taking out half of our daughter’s brain

out half of our daughter’s brain

out half of our daughter’s brain possibly make her life any better the

possibly make her life any better the

possibly make her life any better the doctors explained to us their reasoning

doctors explained to us their reasoning

doctors explained to us their reasoning they said that since all of the seizures

they said that since all of the seizures

they said that since all of the seizures were coming from the left side of the

were coming from the left side of the

were coming from the left side of the brain if they took out all that

brain if they took out all that

brain if they took out all that malformed tissue the seizures should

malformed tissue the seizures should

malformed tissue the seizures should stop and hopefully with time the healthy

stop and hopefully with time the healthy

stop and hopefully with time the healthy right side of the brain could take over

right side of the brain could take over

right side of the brain could take over some of the functions and

some of the functions and

some of the functions and responsibilities of the missing left

responsibilities of the missing left

responsibilities of the missing left half they they called their decision to

half they they called their decision to

half they they called their decision to recommend hemispherectomy to us a slam

recommend hemispherectomy to us a slam

recommend hemispherectomy to us a slam dunk I joked later with my husband that

dunk I joked later with my husband that

dunk I joked later with my husband that they probably called it a slam dunk

they probably called it a slam dunk

they probably called it a slam dunk because if they called it a no-brainer

because if they called it a no-brainer

because if they called it a no-brainer that might have seemed a little

that might have seemed a little

that might have seemed a little insensitive it might have been a slam

insensitive it might have been a slam

insensitive it might have been a slam dunk for them but it certainly wasn’t

dunk for them but it certainly wasn’t

dunk for them but it certainly wasn’t for us hemispherectomy is known to be

for us hemispherectomy is known to be

for us hemispherectomy is known to be the most invasive surgery in existence

the most invasive surgery in existence

the most invasive surgery in existence today we had so many concerns

today we had so many concerns

today we had so many concerns first of all there was no guarantee that

first of all there was no guarantee that

first of all there was no guarantee that the surgery was definitely going to stop

the surgery was definitely going to stop

the surgery was definitely going to stop the seizures and at minimum after the

the seizures and at minimum after the

the seizures and at minimum after the surgery joseline would be left with

surgery joseline would be left with

surgery joseline would be left with right-sided weakness maybe permanently

right-sided weakness maybe permanently

right-sided weakness maybe permanently all along her body she would probably

all along her body she would probably

all along her body she would probably always walk with a limp

always walk with a limp

always walk with a limp she’d have very limited function in her

she’d have very limited function in her

she’d have very limited function in her right hand and she’d be left partially

right hand and she’d be left partially

right hand and she’d be left partially blind so the cure seemed nearly as

blind so the cure seemed nearly as

blind so the cure seemed nearly as daunting as the disease but the fact

daunting as the disease but the fact

daunting as the disease but the fact remained that despite everyone’s best

remained that despite everyone’s best

remained that despite everyone’s best efforts joseline was still seizing and

efforts joseline was still seizing and

efforts joseline was still seizing and when I say seizing I want you to

when I say seizing I want you to

when I say seizing I want you to understand what that looked like I’m

understand what that looked like I’m

understand what that looked like I’m going to play a very brief video of just

going to play a very brief video of just

going to play a very brief video of just one of her seizures and remember she was

one of her seizures and remember she was

one of her seizures and remember she was having many of these everyday

I know that was difficult to watch it’s

I know that was difficult to watch it’s hard for me to watch five years later we

hard for me to watch five years later we

hard for me to watch five years later we were sick at the thought of taking out

were sick at the thought of taking out

were sick at the thought of taking out half of our child’s brain but we

half of our child’s brain but we

half of our child’s brain but we couldn’t sit by and just watch her

couldn’t sit by and just watch her

couldn’t sit by and just watch her suffer so we made the difficult decision

suffer so we made the difficult decision

suffer so we made the difficult decision to go forward with the hemispherectomy

to go forward with the hemispherectomy

to go forward with the hemispherectomy we scheduled the surgery and we had to

we scheduled the surgery and we had to

we scheduled the surgery and we had to wait a few weeks so during that time we

wait a few weeks so during that time we

wait a few weeks so during that time we of course told our family and friends

of course told our family and friends

of course told our family and friends about our decision the newspaper ran a

about our decision the newspaper ran a

about our decision the newspaper ran a story about it and I started a blog

story about it and I started a blog

story about it and I started a blog called Jocelyn’s journey it wasn’t long

called Jocelyn’s journey it wasn’t long

called Jocelyn’s journey it wasn’t long after the story got out that we started

after the story got out that we started

after the story got out that we started hearing from a lot of people in the

hearing from a lot of people in the

hearing from a lot of people in the public who had very strong opinions that

public who had very strong opinions that

public who had very strong opinions that our daughter our disabled daughter

our daughter our disabled daughter

our daughter our disabled daughter should not be operated on one woman

should not be operated on one woman

should not be operated on one woman warned us that if we allowed the doctors

warned us that if we allowed the doctors

warned us that if we allowed the doctors to do this our daughter would end up a

to do this our daughter would end up a

to do this our daughter would end up a vegetable another man commented on the

vegetable another man commented on the

vegetable another man commented on the newspaper article that it would have

newspaper article that it would have

newspaper article that it would have been better if we had left her on the

been better if we had left her on the

been better if we had left her on the rocks to die like they did in ancient

rocks to die like they did in ancient

rocks to die like they did in ancient times several people commented that they

times several people commented that they

times several people commented that they thought it was horrible that we would

thought it was horrible that we would

thought it was horrible that we would allow the doctors to do something so

allow the doctors to do something so

allow the doctors to do something so barbaric and medieval to our own child

barbaric and medieval to our own child

barbaric and medieval to our own child but you know none of them had to hold my

but you know none of them had to hold my

but you know none of them had to hold my daughter while she seized none of them

daughter while she seized none of them

daughter while she seized none of them would be feeding her or changing her

would be feeding her or changing her

would be feeding her or changing her diaper in 30 years if she lived that

diaper in 30 years if she lived that

diaper in 30 years if she lived that long and none of them had to see the

long and none of them had to see the

long and none of them had to see the pleading in her eyes for someone to take

pleading in her eyes for someone to take

pleading in her eyes for someone to take her pain away every time she suffered

her pain away every time she suffered

her pain away every time she suffered another horrible body racking seizure

Jocelyn underwent a grueling thirteen

Jocelyn underwent a grueling thirteen hour hemispherectomy surgery on July 7

hour hemispherectomy surgery on July 7

hour hemispherectomy surgery on July 7 2012

the surgery was not a success she was

the surgery was not a success she was still seizing even after the

still seizing even after the

still seizing even after the hemispherectomy we were of course

hemispherectomy we were of course

hemispherectomy we were of course devastated but I can’t say that we were

devastated but I can’t say that we were

devastated but I can’t say that we were entirely surprised performing surgery on

entirely surprised performing surgery on

entirely surprised performing surgery on a typical adult brain is incredibly

a typical adult brain is incredibly

a typical adult brain is incredibly difficult it’s brain surgery but imagine

difficult it’s brain surgery but imagine

difficult it’s brain surgery but imagine trying to operate on a tiny baby’s brain

trying to operate on a tiny baby’s brain

trying to operate on a tiny baby’s brain when the brain is malformed and the

when the brain is malformed and the

when the brain is malformed and the parts aren’t located in the right place

parts aren’t located in the right place

parts aren’t located in the right place or some of them are missing altogether

or some of them are missing altogether

or some of them are missing altogether navigation for the surgeon is a

navigation for the surgeon is a

navigation for the surgeon is a nightmare and trying to find and sever

nightmare and trying to find and sever

nightmare and trying to find and sever all of the tiny connections between the

all of the tiny connections between the

all of the tiny connections between the two hemispheres is a huge challenge

two hemispheres is a huge challenge

two hemispheres is a huge challenge it took three additional surgeries but

it took three additional surgeries but

it took three additional surgeries but finally in February of 2013 Jocelyn was

finally in February of 2013 Jocelyn was

finally in February of 2013 Jocelyn was free of the big bad brain so here’s a

free of the big bad brain so here’s a

free of the big bad brain so here’s a fun fact you can throw out at your next

fun fact you can throw out at your next

fun fact you can throw out at your next cocktail party a lot of people ask me

cocktail party a lot of people ask me

cocktail party a lot of people ask me what fills the space where the brain

what fills the space where the brain

what fills the space where the brain used to be and actually in early

used to be and actually in early

used to be and actually in early experiments with hemispherectomy doctors

experiments with hemispherectomy doctors

experiments with hemispherectomy doctors did think that that space had to be

did think that that space had to be

did think that that space had to be filled with something and they

filled with something and they

filled with something and they experimented with a variety of different

experimented with a variety of different

experimented with a variety of different fillers including ping-pong balls

fillers including ping-pong balls

fillers including ping-pong balls eventually they discovered that the

eventually they discovered that the

eventually they discovered that the cavity would simply fill with

cavity would simply fill with

cavity would simply fill with cerebrospinal fluid which is the same

cerebrospinal fluid which is the same

cerebrospinal fluid which is the same fluid that cushions and surrounds your

fluid that cushions and surrounds your

fluid that cushions and surrounds your brain normally so this is an image of

brain normally so this is an image of

brain normally so this is an image of what Jocelyn’s brain looks like now no

what Jocelyn’s brain looks like now no

what Jocelyn’s brain looks like now no ping-pong balls

so what is life like for a person with

so what is life like for a person with only half of their brain Jocelyn is

only half of their brain Jocelyn is

only half of their brain Jocelyn is seizure free she is medication free she

seizure free she is medication free she

seizure free she is medication free she is walking and talking she’s going to

is walking and talking she’s going to

is walking and talking she’s going to school and she’s learning to read and

she has all of the sassy personality

she has all of the sassy personality that you can pack into a six-year-old

that you can pack into a six-year-old

that you can pack into a six-year-old body her neurosurgeon calls her one of

body her neurosurgeon calls her one of

body her neurosurgeon calls her one of his top learning experiences and he

his top learning experiences and he

his top learning experiences and he travels all around the globe sharing her

travels all around the globe sharing her

travels all around the globe sharing her story along with a picture of him with

story along with a picture of him with

story along with a picture of him with her and she’s wearing a t-shirt that

her and she’s wearing a t-shirt that

her and she’s wearing a t-shirt that says I train neurosurgeons like him I

says I train neurosurgeons like him I

says I train neurosurgeons like him I try to share her story whenever I have

try to share her story whenever I have

try to share her story whenever I have the opportunity for several reasons

the opportunity for several reasons

the opportunity for several reasons number one I believe that surgery is a

number one I believe that surgery is a

number one I believe that surgery is a highly underutilized tool in the

highly underutilized tool in the

highly underutilized tool in the treatment of epilepsy right now in the

treatment of epilepsy right now in the

treatment of epilepsy right now in the u.s. about 500,000 children have active

u.s. about 500,000 children have active

u.s. about 500,000 children have active epilepsy about 70% of those are going to

epilepsy about 70% of those are going to

epilepsy about 70% of those are going to find good seizure control with

find good seizure control with

find good seizure control with medication but 30% are going to continue

medication but 30% are going to continue

medication but 30% are going to continue to seize despite taking powerful

to seize despite taking powerful

to seize despite taking powerful cocktails of heavily sedating

cocktails of heavily sedating

cocktails of heavily sedating anti-seizure drugs for many of those

anti-seizure drugs for many of those

anti-seizure drugs for many of those children brain surgery as scary as that

children brain surgery as scary as that

children brain surgery as scary as that sounds

sounds

sounds offers the best chance for seizure

offers the best chance for seizure

offers the best chance for seizure freedom and near normal development

freedom and near normal development

freedom and near normal development unfortunately only about 5% are referred

unfortunately only about 5% are referred

unfortunately only about 5% are referred for surgical evaluation by their

for surgical evaluation by their

for surgical evaluation by their pediatrician or neurologist the referral

pediatrician or neurologist the referral

pediatrician or neurologist the referral rate is lowest for african-american

rate is lowest for african-american

rate is lowest for african-american children and for those with public

children and for those with public

children and for those with public insurance instead of private insurance

insurance instead of private insurance

insurance instead of private insurance secondly I hear from parents all the

secondly I hear from parents all the

secondly I hear from parents all the time who have just received the same

time who have just received the same

time who have just received the same sort of

sort of

sort of stating diagnosis that we did five years

stating diagnosis that we did five years

stating diagnosis that we did five years ago and a surprising number of them have

ago and a surprising number of them have

ago and a surprising number of them have never been given the opportunity to

never been given the opportunity to

never been given the opportunity to speak with anyone about the possibility

speak with anyone about the possibility

speak with anyone about the possibility of surgical intervention I’ll give you a

of surgical intervention I’ll give you a

of surgical intervention I’ll give you a particularly heartbreaking example of

particularly heartbreaking example of

particularly heartbreaking example of this there was a woman who reached out

this there was a woman who reached out

this there was a woman who reached out to me on Jocelyn’s blog her child had

to me on Jocelyn’s blog her child had

to me on Jocelyn’s blog her child had been diagnosed with hemi mega Lynn sefa

been diagnosed with hemi mega Lynn sefa

been diagnosed with hemi mega Lynn sefa Lee in the womb her doctor told her that

Lee in the womb her doctor told her that

Lee in the womb her doctor told her that there was no hope that nothing could be

there was no hope that nothing could be

there was no hope that nothing could be done that her child would simply cease

done that her child would simply cease

done that her child would simply cease uncontrollably until he died and then

uncontrollably until he died and then

uncontrollably until he died and then six months later she found Jocelyn’s

six months later she found Jocelyn’s

six months later she found Jocelyn’s blog she discovered that there was hope

blog she discovered that there was hope

blog she discovered that there was hope but it was too late since then I have

but it was too late since then I have

but it was too late since then I have made it my mission to ensure that every

made it my mission to ensure that every

made it my mission to ensure that every doctor every medical professional and

doctor every medical professional and

doctor every medical professional and every parent knows that there is hope

every parent knows that there is hope

every parent knows that there is hope for children with intractable epilepsy

for children with intractable epilepsy

for children with intractable epilepsy and lastly I want to address the critics

and lastly I want to address the critics

and lastly I want to address the critics the trolls those who looked at my

the trolls those who looked at my

the trolls those who looked at my daughter saw only her diagnosis and

daughter saw only her diagnosis and

daughter saw only her diagnosis and asked why even bother intervening or who

asked why even bother intervening or who

asked why even bother intervening or who questioned us how could you do something

questioned us how could you do something

questioned us how could you do something so horrible to your own daughter

so horrible to your own daughter

so horrible to your own daughter a parent will go to any lengths to save

a parent will go to any lengths to save

a parent will go to any lengths to save the life of their child you don’t need

the life of their child you don’t need

the life of their child you don’t need to understand that decision you just

to understand that decision you just

to understand that decision you just need to be grateful that you’re not the

need to be grateful that you’re not the

need to be grateful that you’re not the one having to make it compassion is

one having to make it compassion is

one having to make it compassion is always the right choice and that is a

always the right choice and that is a

always the right choice and that is a no-brainer

”

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