So, I’ll start 2014
with a story. The young lady’s
name is Soi. She is a 20 year-old
woman from a village about 15 kilometers away who was married last year and is
expecting her first child. She
finds herself getting tired and short of breath as she enters her 4th month,
and when she asks her mother, she learns that this is a part of bearing a
child. Reassured, she continues to
go about her day as a young wife and mother-to-be, working in the garden,
carrying firewood, cooking and cleaning.
She lives beyond the reach of the electrical lines and water system, and
beyond the reach of our prenatal care.
She carries on with life in the cool lush dirt-floor equatorial sun
until one day she can’t walk to the river. Then everyone notices that something is really wrong. And they find a driver with a car and
take her to Tenwek.
I meet her in casualty
(the ER), and she is clearly in distress.
Her initial vital signs are a heart rate of 164, BP 94/68, RR 30, pulse
oximetry 82% on room air. These
are her initial chest x-ray and electrocardiogram. Her heart is beating faster than it can fill up with blood
and she is going into heart failure.
We have to slow her heart down or this downward spiral will get out of
control. We have to decide to try
to use medicine to slow her rate down, or to cardiovert her with the electric
shock of a defibrillator (it’s not a good idea to shock a patient when you
don’t know how long she’s been in this rhythm (foreshadowing: it could cause a stroke), not to mention
that I don’t want to shock a mom and baby). After some calling around, we locate some drugs that were
left from the last cardiac surgery team at Tenwek that will ease her heart rate
down, and give her some diuretics to pull off some of the fluid that has
collected in her lungs. This
happens over the course of the first night, and so as the beautiful African
equatorial sun rises on the next morning, we start to ask “Why?”
Nothing in my medical
education to date gave me an explanation of why an otherwise healthy
20-year-old woman would have this tachyarrhythmia as she enters her second
trimester. But the first storm has
passed, and it’s time to get to the thinking part. As I repeat her exam, and now that her heart rate is down
around 100, I can hear new sounds: the “whoosh-thump-whoo” of a mixed systolic
and diastolic heart murmur. We are
blessed at Tenwek to have echocardiography capability and this is what her echo
looked like. It shows an
extraordinarily scarred and narrowed mitral valve with just a teeny jet of
blood flowing through it, along with a very large blood clot in her left
atrium. This is a picture of
severe mitral valve stenosis from longstanding rheumatic heart disease. RHD is a disease of poverty from repetitive bouts of untreated strep throat. She has been living, miraculously, with
this severe heart disease, likely since her childhood. Yet in pregnancy, her blood volume
increases by about 50%, to accommodate the baby. The way her body changes to nurture the baby has overwhelmed
her damaged heart. And the strain
on her body will accelerate over the next few weeks; she won’t survive
pregnancy without open heart surgery, and having that large clot in her left
atrium gives her the added risk of a major stroke.This is one of those times when I’m thinking about what it would be like to work in a walk-in clinic in Tennessee: “Oh, you have a backache, I’m sorry; here are some painkillers.” or “Is that a sniffly nose? Should I give you some antibiotics (editorial note: NO!)”
Anyway, I snap out of that daydream
after about 1.4 seconds and call in a lifeline: Dr. Russ White, cardiothoracic
surgeon extraordinaire. I am SO
thankful to work in a place like Tenwek with such awesome colleagues. Yes, he’s seen this before. Yes, it’s a
tough case with a lot of risks no matter what we do. And Yes, we can do open heart surgery, replace her valve,
remove that dastardly blood clot, and give her a chance to live. The downsides: there’s very little or
no chance that the baby will survive being on cardiopulmonary bypass, and
there’s a fair chance that clot will travel up into her brain during the
operation and cause a stroke, and the family will likely have to go bankrupt to
pay for the operation and ICU care (even though it’s the cheapest open heart
surgery in Africa). We have a few
days to weigh the risks/benefits while we try to optimize her health, and the
family involves their community in a fundraising drive and all-night prayer
meetings.
At this point, we decide to go ahead with the surgery, and this is the point in the story where you come in. Because many of you are our supporters, and I told the hospital finance department that we will pay to make this surgery happen. The community in their village gave, the family sacrificed greatly, and we filled in what was lacking. To the Operating Room…
-->: “I will give you a new heart and put a new spirit in you; I will remove from you your heart of stone and give you a heart of flesh.” (Ezekiel 26:36). And to those of you who are our supporters, this is your story too. Thank you for giving and praying, so that we can be here, and giving so that people like Soi can be healed. A piece of her new heart comes from you.




















