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Article Category: Highlights

Lung Biopsy Technology at Wellstar Reduces Complications, Speeds Up Treatment

Published on October 29, 2024

Last updated 01:23 PM May 13, 2025

Illustration of Ion system

Innovative technology at Wellstar is offering patients a minimally invasive option for lung biopsies, reducing complications and helping expedite lung cancer treatment.

The Ion system is a robotic-assisted platform for performing lung biopsies. If a lung cancer screening or any other CT scan shows a suspicious nodule, providers will need to perform a biopsy to determine if the patient has lung cancer and how to proceed with care.

“Those nodules may not be cancer, but in certain situations we still need to know what it is,” said Wellstar Pulmonologist Dr. Timothy Udoji. “The Ion technology helps us biopsy those nodules to get an answer so that additional workup can be done immediately. If it is cancer, we want to catch it at an early stage.”

The system uses a three-dimensional spatial recognition technology that helps guide a catheter down the airway, deep into the lung, all the way to small nodules where biopsies can be performed. The robotic catheter maintains its shape and stability throughout the biopsy process significantly improving diagnostic yield compared to other modalities.

“The better the image and the more certainty we have of the spatial location of the catheter, the better we can avoid complications by making sure we are not too close to a blood vessel or the edge of the lung,” said Wellstar Thoracic Surgeon Dr. Daniel Fortes.

During the biopsy, providers can also use the Ion system to mark an area in the lung, making it easier to find later during surgery.

“If something is very small and hard to find in surgery, Ion can be used to mark that area with dye, or contrast, that allows us to find it in surgery,” Dr. Fortes said. “With this technology added to the surgical robotic system in the operating room, we can better identify those lesions and remove smaller portions of lung, also called segments.”

Technology to help provide peace of mind

The Ion system also has further reach than previous technologies and is able to more easily biopsy nodules in the peripheral areas of the lung. For many cancer patients, this will allow them to initiate care earlier and improve their outcomes, as well as give them peace of mind during the treatment process.

“Mental health impacts physical health. We are able to confidently biopsy and identify these nodules and that means a lot for our patients,” Dr. Udoji said. “Now, with this new technology we are able to get a biopsy done much earlier which has huge outcome implications for malignant nodules.”

 

ION Robot surgery

 


At Wellstar, cancer care is tailored for each patient. In the Wellstar STAT Clinic for Lung Cancer, patients meet with multiple specialists at once to discuss their care options and create a personalized treatment plan. Specialists in the STAT Clinics, which are located at Wellstar Cobb, Douglas, Kennestone Regional, North Fulton, Paulding and West Georgia medical centers, as well as Cherokee Health Park, work with patients to determine the optimal course of treatment and will talk with patients and families about biopsy options, including the Ion system. The STAT Clinics give patients the opportunity to have their diagnoses managed right away, and literature shows that the clinics’ diagnostic and treatment model improves outcomes for patients.


Photo of healthcare provider with ION system


The Ion system is in use at Wellstar Kennestone Regional Medical Center, where the team has completed more than 500 procedures. This system is also now available at Wellstar West Georgia Medical Center and Wellstar Douglas Medical Center. Learn more about lung cancer care at wellstar.org/lungcancer and ask your primary care provider or pulmonologist if you have questions or are seeking care for lung health. Learn more about pulmonary care at wellstar.org/pulmonary.

Tags

Kennestone Regional Medical Center Timothy Nnaemeka Udoji Daniel Leite Cardoso Fortes
STAT Clinic for Lung Cancer Cancer Care Pulmonary Care
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Illustration of group of men

Highlights

Prostate Cancer Screening in Black Men

Screening for prostate cancer is crucial for early detection and to help provide the best possible outcome. It is especially important for Black men to be vigilant about screening, as they are disproportionately impacted by this cancer.

About 1 in 6 Black men will be diagnosed with prostate cancer in their lifetime, compared to 1 in 8 white men, according to a report from the American Cancer Society. Prostate cancer is the second leading cause of cancer death in Black men.

The American Cancer Society recommends that men at an average risk of developing prostate cancer begin screening when they are 50, but Black men should start earlier—at age 45 if they have no family history of prostate cancer, and at age 40 if any of their male relatives have had prostate cancer. Wellstar takes a personalized approach to cancer screenings, with clinicians discussing benefits versus risks of screening and helping patients evaluate their risk.

“Despite many physicians being aware of this and following this practice, Black men continue to be diagnosed with and die from metastatic prostate cancer. This is a trend that desperately needs to be reversed,” said Wellstar Primary Care Physician Dr. Earl Stewart. “We have adequate screening tools that do not even require a digital rectal examination.”

The Prostate-Specific Antigen (PSA) blood test is more accurate than the digital rectal examination in helping to detect prostate cancer, according to Dr. Stewart. Patients should also discuss family history with their relatives. “Patients knowing their family history is so crucial in having those discussions with primary care physicians to determine the best age at which to start screening,” Dr. Stewart said.

Screening for prostate cancer is as simple as making a preventive appointment with your primary care physician, discussing your family history with him or her, and having a PSA blood test. This test may be performed during an annual physical or wellness visit. Shared decision making between physician and patient is important to discuss your risk, your need for testing and next steps to take if your PSA level is elevated and concerning. Knowing your risk can save your life.

“I know many personally who are near and dear to me who had the disease and who unfortunately died from complications of metastatic prostate cancer,” Dr. Stewart said. “I know many more who lived because they had the conversation and dared to move forward with appropriate screening at the appropriate age.”

Learn more about prostate cancer care at Wellstar.

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Doctor holding model of reproductive system

Highlights

4 Common Questions About Gynecologic Cancer—Answered

The gynecologic oncologists at Wellstar care for women at all stages of life, treating a variety of conditions with compassion and offering advanced care options. Our team are experts in treating cancers such as uterine, ovarian, cervical, vaginal and vulvar cancers. Here, we answer common questions about gynecologic cancer care with the help of Dr. Rosa Miller Polan, a gynecologic oncologist at Wellstar Cobb Medical Center. 

What is a gynecologic oncologist?

Gynecologic oncologists are specialists trained in the multidisciplinary management of patients with cancers of the female reproductive tract. Trained originally in obstetrics and gynecology, gynecologic oncologists treat patients with complex benign gynecologic issues, as well as gynecologic cancer patients who may need surgery, chemotherapy, immunotherapy or a combination of different treatments. 

When should you seek care?

Gynecologic cancers have different warning signs. When a person experiences concerning symptoms, a physical exam, including a pelvic exam, should be performed. Cervical and vaginal cancer symptoms include abnormal vaginal discharge, vaginal bleeding and pain. The most common warning sign for uterine cancer is abnormal vaginal bleeding. In postmenopausal women, any bleeding or spotting is abnormal and should prompt an evaluation. 

Ovarian or fallopian tube cancer symptoms include bloating, constipation, pelvic or abdominal pain and difficulty eating or feeling full quickly. Vulvar cancer symptoms include itching, burning, discoloration, and new bumps or lumps on the skin outside of the vagina. 

Who is at risk for developing gynecologic cancer?

Women who smoke cigarettes are at elevated risk for cervical, vaginal and vulvar cancer development. People who are immunosuppressed and those who have tested positive for the human papillomavirus (HPV) are also at increased risk. Genetics can contribute to the development of uterine, ovarian or fallopian tube cancers and these types of cancers can run in families. Obesity and use of hormone replacement therapy can put women at risk for the development of uterine, ovarian and fallopian tube cancers. A history of infertility, endometriosis and pelvic radiation are also risk factors for developing gynecologic cancer. 

What services are available at Wellstar?

At Wellstar, gynecologic oncologists provide comprehensive care for patients with gynecologic cancers, including administering chemotherapy and performing surgeries when needed. As high-volume pelvic surgeons, gynecologic oncologists also care for patients who need elective and emergent complex benign gynecologic surgery.

For many patients, robotic-assisted surgery offers a minimally invasive approach with less associated blood loss, shorter hospital stays and fewer post-operative complications. Gynecologic oncologists are some of the top users of the innovative DaVinci 5 robotic surgery platform. Performing complex gynecologic cancer surgeries, minimally invasive or otherwise, requires the type of highly specialized and multidisciplinary teams that work at Wellstar—and an infrastructure of resources to ensure patients have access to best-in-class care in their own backyard.

Learn more about gynecologic oncology at Wellstar at wellstar.org/gyncancer. 

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Wellstar Kennestone Regional Medical Center is pictured. Text reads "STS National Database. Trusted. Transformed. Real-Time." and "STS 3-star ranked. 4 categories."

Newsroom

Wellstar Kennestone Achieves Elite National Recognition in Cardiothoracic Surgery

Marietta, GA— Wellstar Kennestone Regional Medical Center has achieved a rare milestone in cardiac care, earning the highest possible rating—three stars—in four categories evaluated by the Society of Thoracic Surgeons (STS). This distinction places Wellstar Kennestone among the elite cardiac surgery programs in the U.S. and Canada.

The STS Star rating system is one of the most rigorous, verified and respected measures of quality in healthcare, based entirely on objective patient outcomes and implemented medical care processes. The latest analysis evaluates performance during a three-year period, from January 2022 to December 2024. Wellstar Kennestone earned the coveted three-star rating in the following key areas: isolated coronary artery bypass grafting (CABG, or open-heart surgery), aortic valve replacement (AVR), AVR + CABG, and multiprocedural cardiothoracic surgeries.

“This extraordinary recognition reflects the world-class quality of care offered by Wellstar,” said Lorrie Liang, senior vice president and hospital president of Wellstar Kennestone and Wellstar Windy Hill. “To achieve this gold standard, a health system must demonstrate both clinical excellence and rigorous standards for follow-up care. At Wellstar, we provide all of this, along with a warm, people-centered experience. It’s what we call ‘PeopleCare.’”

Previously, Wellstar Kennestone had earned three-star ratings in two categories. This latest achievement marks a significant advancement, solidifying its position as a national leader in cardiothoracic surgery.

“This new accomplishment speaks volumes about the skill, precision, and teamwork of our cardiothoracic team,” said Dr. Richard Myung, medical director of cardiothoracic surgery at Wellstar Kennestone. “We’re proud to deliver exceptional outcomes for patients from across the Southeast who have some of the most complex heart conditions.”

“This amazing recognition is about the great lengths we go to care for our patients, and why people travel from across the region to receive their care at Kennestone,” added Karrie Davis, Director of Wellstar Cardiothoracic Surgery Services and the Structural Heart and Valve Program. “We care for every patient like they’re a family member or close friend. That’s why we hold ourselves to the highest standards.”

STS ratings reflect not only surgical excellence, but also the quality of care patients receive in the critical 30-day period following surgery. These results highlight the importance of a multidisciplinary approach—one that includes surgeons, anesthesiologists, perfusionists, nurses, cardiologists, respiratory therapists, rehabilitation specialists, critical care specialists, hospitalists, advanced practice providers and many others.

“This achievement is a testament to the entire care continuum,” said Cindy Holcomb, Wellstar executive director of cardiovascular nursing at Wellstar Kennestone. “From the operating room to recovery and rehabilitation, every team member plays a vital role in delivering outstanding outcomes.”

With a team of more than 110 cardiologists and cardiovascular surgeons, the Wellstar Center for Cardiovascular Care is home to one of Georgia’s most comprehensive cardiovascular programs. Its flagship, Wellstar Kennestone, was the first hospital in the state to earn the prestigious Comprehensive Cardiac Care Certification—the highest distinction awarded by the Joint Commission and the American Heart Association.

For more information about Heart Care at Wellstar, visit wellstar.org/heartcare.

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