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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 provider inspecting lung

Highlights

Wellstar Offers Saturday Hours for Lung Cancer Screening Day November 8

Lung cancer screening can detect cancer earlier, before symptoms show up. Earlier-stage cancers are more easily treatable and more frequently cured, so if you are at increased risk of developing lung cancer, you could benefit from regular low-dose CT scans to monitor your lung health. To expand access to these vital screenings, Wellstar will offer screenings at several imaging locations Saturday, November 8.

“Finding lung cancer early leads to better outcomes, and screening with CT scans is recommended as the only proven way to minimize delay in diagnosis,” said Wellstar Thoracic Surgeon Dr. Daniel Fortes.

Wellstar is partnering with the American Cancer Society National Lung Cancer Roundtable, the American College of Radiology, the Radiology Health Equity Coalition, and GO2 for Lung Cancer to celebrate National Lung Cancer Screening Day Saturday, November 8. While lung scans are always available at Wellstar’s conveniently located imaging centers during regular business hours, offering these Saturday hours will help patients fit screenings into their schedules.

Ask your care team about whether you meet the criteria for screening, or call us to learn more about qualifying and to make an appointment for a scan.Call us at (470) 793-4AIR (4247) to learn more and make an appointment for a scan.

The following Wellstar imaging locations will be open Saturday, November 8:

  • Wellstar Imaging at Wellstar East Cobb Health Park, 3747 Roswell Road, Suite 102 in Marietta
  • Wellstar Imaging Services, 60 Lacy St. in Marietta
  • Wellstar Imaging Services, 1220 West Wheeler Parkway in Augusta
  • Wellstar Imaging Services at Wellstar Cobb Medical Center, 1625 Hospital North Drive in Austell
  • Wellstar Imaging at Wellstar Vinings Health Park, 4441 Atlanta Road SE, Suite 101 in Smyrna
  • Wellstar Imaging at Wellstar Windy Hill, 2540 Windy Hill Rd SE in Marietta
  • Wellstar West Georgia Medical Imaging, 1514 Vernon Road in LaGrange

In addition to these special hours November 8, low-dose CT lung scans are available at several Wellstar imaging locations. 

Keep reading
Close up of man’s hands working on vehicle engine.

PeopleCare

BillyCare

William “Billy” Gerace, a retired man in Mableton, found himself progressively restricted by severe emphysema. Dependent on oxygen, it was tough to find the breath and the energy to work in his garage. Then he found out about BLVR, a procedure that would change his lungs—and his life—for the better. Now he spends his days breathing new life into classic cars. Billy’s story highlights the power of expert care and leading-edge treatments at Wellstar, and our commitment to help people get back to doing what they love.

 

Slowed down by an oxygen tank

For Billy, the simplest of movements became Herculean tasks. The man who loved tinkering in his garage found himself slowed down by an oxygen tank and dependent on his wife, Patty, to help him move it from room to room. 

“I couldn’t walk 20 feet without the hose on my nose,” Billy said. “I couldn’t go from the living room to the kitchen without oxygen. That’s how bad it was.” 

Billy suffered from emphysema, a severe type of chronic obstructive pulmonary disease (COPD). The inability to work in his garage on his collection of vehicles—including a '69 Corvette convertible—was heartbreaking. 

“I’d have to do five minutes’ worth of work—then catch my breath,” he remembered. “It took me a very long time to do anything. A project that would normally take an hour took two days. I had to sit dormant most of the time.”

Billy had managed this condition for years with prescription medication and pulmonary rehabilitation, but in the final months leading to his procedure, he had the impression that his life was fading with every gasp of air.

 
Keep reading
Person breathing

Highlights

Make Lung Health Your Habit

Whether you’re running a marathon or simply running errands, having healthy lungs helps you to live comfortably and do the activities you enjoy.

Lung health is an important part of overall wellness. It’s best to prevent health issues before they start, and Wellstar experts will partner with you to personalize a plan to keep your lungs healthy. 

Book an appointment online to check in with a clinician about your lung health and follow these tips to breathe a little easier.

Don’t smoke or vape

If you are a smoker, keep in mind that there are both short-term and long-term benefits to quitting. One to nine months after the last cigarette, your shortness of breath should decrease. Within 10 years of quitting, a former smoker's risk of developing lung cancer is 30% to 50% below that of a person who continues to smoke.

Also, if you don’t smoke, do not pick up the habit. Nicotine is highly addictive, even more so than many other drugs including narcotic opiates, according to Wellstar Pulmonologist Dr. Hitendra Patel.

Dr. Patel said that vaping is gaining popularity, especially among younger people. However, vaping irritates a person’s airways and increases their risk of asthma.

“Nothing but air should go in and out of the lungs,” Dr. Patel said. “Any other chemical or substance, or inhalation of smoke of any kind, is going to be detrimental and harmful.”

Wellstar Primary Care Physician Dr. Jignesh Dholaria said misinformation about vaping is common.

“People have the notion that vaping is somehow safer and that it doesn’t have the same chemicals that cigarettes do,” Dr. Dholaria said. “We’re seeing a lot more harmful effects from vaping just because we don’t always know all the chemicals that are in these vapes. That has caused a lot more lung-related injuries.”

Get your exercise and sleep

While staying active is a critical component of overall wellness, it’s especially important to keep your lungs in top shape.

“As you’re breathing in and out, getting rid of carbon dioxide and inhaling more oxygen, that helps your tissues, which helps you feel better overall,” Dr. Dholaria said.

Even if it is raining—or if pollutants are especially high that day and you’re worried about lung irritation—there are ways to get your steps in. Dr. Patel recommends going to an air-conditioned shopping mall or store to get some exercise if being outside is not an option.

“Continuing to exercise to the fullest of your body’s ability is an important step of maintaining whatever lung health you have,” Dr. Patel said. “If you start with healthy lungs, staying on an exercise program and regimen is vital.”

Balance that exercise with some rest, too. Dr. Patel, who is also the medical director of the Wellstar sleep program, said being well-rested can ward off sickness, including some respiratory illnesses.

“If you don’t sleep well, that means your immune system is not going to function as well as it should,” he said.

Try breathing exercises

In addition to getting your sleep, some relaxation and breathing techniques can have benefits for both mental wellness and lung health. 

Dr. Patel recommends “4-7-8 breathing,” which involves inhaling for four seconds, holding your breath for seven seconds and then exhaling for eight seconds.

Benefits of breathing exercises may include lower stress and anxiety levels, lower blood pressure and better sleep.

Manage your asthma

If you have asthma, know your lungs and avoid the environmental triggers that cause the condition to flare up, Dr. Patel said. Common triggers include pet dander, seasonal changes, allergens like perfume and smoke inhalation. 

Asthma can also run in families, although there is often no specific reason why a person develops asthma, Dr. Patel said.

“Sometimes people underestimate how bad asthma can be,” Dr. Patel said.

If you have asthma, see your primary care physician to monitor your lung health. Pulmonologists specialize in caring for people’s lungs, and they often collaborate with primary care clinicians to create personalized plans to manage their patients’ asthma.

Ask your care team about screenings

Early detection is key in cancer treatment, but many lung cancers present in later stages, Dr. Patel said.

“In that area in the middle of the lungs and the middle of the chest, there are no pain fibers or pain sensors in there,” Dr. Patel said. “If a tumor occurs there, patients don’t know it. They don’t feel it, and it doesn’t hurt them.”

Lung cancer is sometimes found when it spreads and causes complications, Dr. Patel said.

If you are at increased risk for developing lung cancer, ask your care team about screenings. You should consider screenings if you are a current or past smoker. Visit our lung cancer screening page to learn more about if screening, which involves low-dose CT scans, could benefit you. To keep up with your lung health, find a Wellstar physician near you.

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