Thursday, June 14, 2018

Week 1: Welcome to Cardiology: Clinics, Imaging, Catheter Surgeries


While I’ve always known that heart disease, heart failure, and hypertension (as well as congenital heart problems) are enormous societal problems in our society, my first week seeing these problems firsthand in the Cardiology Department with my mentor Dr. Robert Kim has left me floored. Above all, my first week here has been a true wake-up call for both paying close attention to my own health and the health of my loved ones, with emphasis on controlling weight, high blood pressure, and cholesterol.

One of my main activities early this week was observing Dr. Kim’s patient clinics. It was fascinating to me to see the vast array of patients, and one of the main conclusions that I have drawn is that heart problems seem to have no limit in who they reach. Young, seemingly healthy and old, skinny and fat. A father of young children, a sculptor, a lawyer. Patient conditions ranged from a young, female runner suffering from fainting attacks being scanned for any heart conditions, to a young man with congenital valve defect, to middle-aged patients who have had several stents put in and coronary bypass, or to older patients verging on heart failure or suffering the consequences of long-term hypertension, such as a dilated aorta. In observing all of these patient visits, I learned the basics of reading EKGs, echocardiograms, and angiographs for diagnosis of some of these conditions, and I even got to listen to a few hearts to hear valves that couldn’t seal properly and a valve replacement! (I find hearts absolutely fascinating, so this may have been the highlight of my week 😊)

In addition to observing Dr. Kim’s clinics, I was able to get out into different diagnostic and surgical wings in the hospital to observe. I watched a few treadmill stress tests and echocardiograms (ultrasounds of the heart) to get an inside view on how conditions can be clinically recognized, and I even got to see a patient’s heart with an open hole between the two atria (a patent foramen ovale, or PFO as I learned). I observed a few surgeries in which a catheter to deliver radiofrequency could be used to treat arrhythmias, which, from a biomedical engineering standpoint, was particularly interesting due to the advanced technologies used:  some surgeries even use robotic catheters for performing the ablations! And probably the second coolest things that I saw this week were in the cardiac catheter labs. I was able to observe the catheter angiograph for an emergency patient complaining of chest pains and possible heart attack (the urgency of the procedure and the way the all of the surgical team works together to be prompt was incredible), and was able to see a plug inserted for a leaky artificial aortic valve via catheter.

Even just this first week in the clinic gave me great insight into the many sides of clinical cardiology, and I am amazed by the amount of anatomy and physiology that I’ve been able to pick up from observing (and studying). I never imagined that I’d be able to recognize certain heart defects from an EKG, or that I’d be observing surgeries to zap arrhythmias out of the heart. I am extremely excited to continue exploring the many aspects of cardiology in the coming weeks, and am particularly looking forward to (hopefully) being able to observe some real surgeries in the OR soon.

On a more fun note, NYC has been a blast to explore and eat my way through so far! I’ve been able to visit the Statue of Liberty and Ellis Island, Wall Street, Times Square, the Public Library, and several parks (Central, Washington Square, and Bryant), as well as see my first Broadway Play! My favorite restaurant, by far, has been Taco Mahal, where they serve naan or roti tacos with your choice of delectable curries. And for dessert, The Sweet Shop (ice cream sandwiches with your choice of homemade cookies and ice cream flavors) and DO (raw cookie dough) are excellent choices.




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