Doctors find “gold mine” in woman’s knees
When a 65-year-old woman from South Korea visited her doctor complaining about persistent knee pain, neither she nor her medical team expected the appointment to reveal something truly unusual.
What began as a routine consultation for chronic joint discomfort soon turned into a surprising medical discovery—one that eventually caught the attention of doctors and researchers around the world.
Living With Osteoarthritis
Like millions of people globally, the woman had been struggling with Osteoarthritis, a degenerative joint disease that commonly affects older adults.
Osteoarthritis occurs when the cartilage that cushions the joints gradually wears away over time.
As this protective layer deteriorates, bones begin to rub against each other, leading to pain, stiffness, swelling, and decreased mobility.
For many patients, the condition can make everyday activities increasingly difficult.
Simple tasks such as climbing stairs, kneeling down, standing up from a chair, or even walking short distances may become painful challenges. Over time, the discomfort can significantly reduce quality of life.
The woman had tried conventional treatments, including pain relievers and anti-inflammatory medications.
While these drugs are commonly prescribed to help manage arthritis symptoms, they don’t always work for every patient.
In her case, the medications provided only limited relief and caused unpleasant stomach problems.
Experiencing these side effects, she decided to explore alternative forms of treatment that might offer better results.
Turning to an Ancient Therapy
Eventually, she chose to try Acupuncture, a traditional therapy that has been practiced for thousands of years in East Asia.
Acupuncture is a key part of Traditional Chinese Medicine and involves inserting very thin needles into specific points on the body.
Practitioners believe these points correspond to energy pathways that influence health and well-being.
By stimulating them, acupuncture is thought to help relieve pain, reduce inflammation, and restore balance in the body.
In modern times, acupuncture has become popular around the world as a complementary treatment for conditions such as back pain, migraines, and joint problems.
Many people report relief from symptoms, although scientific evidence about its effectiveness varies depending on the condition being treated.
In the woman’s case, her treatment went a step further than typical acupuncture sessions.
Gold Threads Left Behind
According to a medical case published in the prestigious The New England Journal of Medicine, the woman underwent a procedure in which tiny acupuncture needles—likely made of gold—were intentionally left inside the tissue around her knees.
This technique, sometimes called gold-thread acupuncture, is occasionally used in certain countries as a long-lasting form of stimulation.
The idea is that the implanted material continues to activate acupuncture points even after the initial treatment session has ended.
While the approach may sound unusual, it has been used in some alternative medicine practices, particularly for chronic joint conditions like arthritis.
However, leaving foreign materials inside the body can carry potential risks.
A Surprising Discovery
Years later, when the woman visited the hospital for medical imaging related to her knee pain, doctors made a startling discovery.
Her X-rays revealed dozens of tiny metallic fragments scattered throughout the soft tissue around both knees.
The images showed what looked like small threads or needles embedded under the skin—far more than the doctors had anticipated.
The unexpected finding raised concerns about possible complications. Medical professionals carefully examined the images to determine whether the embedded materials were causing inflammation, infection, or other issues.
Although the woman did not appear to have severe complications at the time of the examination, the presence of foreign objects in the body always requires careful monitoring.
Medical Experts Weigh In
Radiology experts have warned that leaving objects like acupuncture needles in the body can lead to several potential problems.
Dr. Ali Guermazi, a professor of radiology at Boston University who was not involved in the case, explained that foreign objects can sometimes trigger the body’s natural defense mechanisms.
When the immune system detects something unfamiliar, it may react by creating inflammation or surrounding the object with fibrous tissue. In some cases, this can lead to complications such as infections or abscesses.
Another concern involves medical imaging. Metallic objects embedded in the body can sometimes interfere with diagnostic scans.
For example, the presence of metal can distort X-ray images, making it more difficult for doctors to clearly see surrounding tissues and bones.
In addition, certain types of medical scans—particularly MRI scans—may pose risks if metal is present in the body.
Powerful magnetic fields used during MRI procedures could potentially cause metallic objects to shift, which might damage nearby blood vessels or tissues.
Because of this, patients with metallic implants must always inform doctors before undergoing certain imaging procedures.
A Widespread Alternative Practice
Despite the potential concerns, acupuncture remains widely practiced across the globe. In the United States alone, millions of people have tried acupuncture for various health conditions.
According to estimates from the National Institutes of Health, millions of adults—and even thousands of children—have received acupuncture treatments in recent decades. Some patients report significant pain relief, while others see only modest improvements.
Researchers continue to study how acupuncture works and which conditions may benefit most from it. While some studies suggest it can help with certain types of chronic pain, others find the results to be less conclusive.
A Reminder About Medical Choices
For the South Korean woman, the gold threads in her knees became an unexpected reminder of the treatments she had received years earlier.
Though they were intended to relieve pain, they also left behind a visible and lasting trace.
Her case highlights an important lesson about healthcare: every treatment—whether conventional or alternative—comes with potential benefits and risks.
Patients considering any form of therapy should carefully discuss options with qualified medical professionals to understand what the treatment involves and what outcomes to expect.
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Alternative medicine can sometimes offer relief where standard treatments fall short. However, it is always important to ensure that such therapies are safe, properly administered, and supported by reliable medical guidance.
In the end, the woman’s story stands as both a fascinating medical case and a reminder that the human body can sometimes hold surprising secrets—sometimes even something resembling hidden treasure beneath the skin.
