Keener Lung Cancer Awareness and Early Treatment Lead to Better Outcomes
Lung cancer is the number one cancer killer among men and women in the United States, accounting for about one in every four cancer deaths, according to the American Cancer Society. For this reason, CTVS supports November’s Lung Cancer Awareness Month in hopes of bringing both the disease's symptoms and the positive effects of early treatment to light. Lung cancer symptoms can be hard to detect and are often subtle. They may include coughing or wheezing, chest pain, shortness of breath, weight loss, or fatigue. Coughing up blood could also be a strong indicator for it. Risk factors that may [...]
Patient Story: CTVS Patient Survives Lung Cancer and Rare, Dangerous Aneurysm
75-year-old Lee Frissell was an NYU professor when terrorists attacked the World Trade Center on September 11, 2001. His office was just one block from the Twin Towers and he saw every detail of that day. After the attack, Lee continued to work in that same area for 15 years. Due to continuous exposure to toxic air post 9/11, Lee enrolled in the World Trade Center Health Program, an initiative that provides monitoring and treatment services for certified, 9/11-related health conditions. Lee has since been diagnosed and treated for three different kinds of lung cancer – all were directly attributed to [...]
It’s World Stroke Day. Do you know the signs of a stroke?
Stroke strikes roughly 13 million people each year in this country, and unfortunately around 5.5 million people will die as a result. That’s approximately one out of every 4 adults who are affected. Today stroke also is the leading cause of disability worldwide. A stroke occurs when blood flow to the brain is disrupted resulting in a loss of oxygen which is essential for it to function. It is most often due to a clot in an artery that supplies blood to the brain or a hemorrhage from a burst vessel that leaks blood into the brain. As scary as [...]
CTVS Offers Options for Limb Salvage Treatment Ahead of Amputation
Loss of a limb can be both physically and mentally traumatic. Unfortunately it is often necessary to save a patient’s life. Amputation of a limb may be needed when there is serious infection, a wound that won’t heal, or poor circulation (typically in the legs) that causes tissue to die. Lower leg ischemia is the condition used to describe severe pain or wounds that result in this abnormally low blood flow or circulation to the leg or foot. Ischemia develops from peripheral artery disease (PAD) which is a hardening, or narrowing, of arteries from atherosclerosis and blocking blood flow to [...]
Dr. Yang Leads Program Delivering Life-Saving Technologies for Heart and Lungs
No one is more proud than us at CTVS when our physicians share their expertise and skills beyond our practice to improve the health and well-being of so many others. Dr. Jonathan Yang, one of our board-certified cardiothoracic surgeons, serves as surgical director of the advanced heart failure program at Heart Hospital of Austin where he will help oversee the VAD/ECMO program. Dr. Yang has a special interest in advanced life-saving technologies and procedures such as mechanical circulatory support (VAD and ECMO), heart transplantation, and aortic surgery. We are fortunate in Central Texas to have a handful of facilities that [...]
CTVS Sheds Light on Peripheral Artery Disease
If you have unexplained leg pain or wounds to your feet or toes that struggle to heal, you could be suffering from Peripheral Artery Disease, or PAD. PAD is when the arteries of the legs or other extremities become narrow or clogged leading to poor circulation. 10 million Americans currently suffer from PAD, according to the Society for Vascular Surgery. September is PAD Awareness Month. Did you know this condition can cause serious issues like stroke and loss of limbs if left untreated? In addition to leg pain or wounds that don’t heal, other indicators of PAD may include: Painful [...]
COVID-19 and Long-Term Heart Damage: Is There a Connection?
Because of its commonly recognized respiratory symptoms -- heavy coughing and difficulty breathing -- the most severely damaged part of the body following a bout of COVID-19 was thought to be the lungs, until now. A small study recently conducted in Germany and profiled in JAMA-Cardiology reveals that the effects of COVID-19 on the heart following recovery could be quite damaging. The study monitored the cardiovascular health of 100 patients who contracted the virus and subsequently recovered from it. Via Cardiovascular Magnetic Resonance Imaging evaluation of these patients, it was discovered that the cardiac effects following COVID-19 may be: Long-lasting Hard [...]
AFib Surgical Treatments
Atrial fibrillation, or AFib, happens when the upper chambers of the heart (the atria) beat irregularly instead of beating effectively to move blood into the ventricles. This irregular heartbeat, or arrhythmia, can lead to blood clots, stroke, heart failure and other heart-related complications. What are the surgical treatments for AFib? The two most common surgical treatments for AFib are the Maze (performed during open heart surgery or a minimally invasive approach) and Convergent Ablation Procedures. A third option is ablation during minimally invasive valve surgery. CTVS board-certified cardiothoracic surgeon Dr. Faraz Kerendi says that treatments are effective, but the severity of your [...]
Tracking Atrial Fibrillation (AFib)
Smartwatches can track everything from steps taken to sleep habits, and now they may even be able to detect a dangerous heart condition. A recent study from the Cleveland Clinic suggests that smartwatches (specifically the Apple Watch 4) were able to identify instances of atrial fibrillation (AFib), or an irregular heartbeat/arrhythmia. The research was conducted on 50 postoperative cardiac surgery patients. The smartwatch was able to detect the irregular heartbeat 98% of the time in those wearing the device equipped with a downloadable PDF specifically designed to track this condition. According to the American Heart Association, at least 2.7 million [...]
About Our Vascular Intervention Suite (VIS)
The vascular surgeons at CTVS are committed to providing state-of-the-art imaging and treatment options to help restore blood flow to the legs and feet of patients with poor circulation and clogged arteries. We’re doing this in the most convenient way through our in-office Vascular Intervention Suite (VIS). Our team uses sophisticated x-ray technology and equipment, similar to a cath lab, to get an up-close view of vessels, which helps determine a more exact state of arterial or venous disease. The VIS is an integral part of our lower extremity revascularization program, which includes in-office evaluation, non-invasive vascular lab testing, medical [...]