Doctors in Germany studied patients to determine the prevalence of sensitisation to chromium, cobalt, nickel, or a cement component in patients who received joint replacement surgery. (The Finnish researchers) determined the levels of metal ions in the blood of 22 patients with metal-on-metal hinge total knee arthroplasty. And the devices may also loosen or develop other problems, causing pain and affecting a person's ability to walk. For years the focus following hip replacement surgeries has been on the physical condition of the hip itself. Within months, she faced effects ranging from memory loss and visual disturbances to severe tinnitus and PTSD-like rage/anxiety attacks. Cobalt is used throughout the industrial world because of its extreme hardness. Infections are rare after knee replacement surgery, but they can occur. We, therefore, discourage the use of metal-on-metal hinge knee replacements. and the rate of revision (repair surgery) due to adverse patient’s reactions to metal debris in patients treated with metal-on-metal hinge total knee arthroplasty. Fast forward to age 59. The most common causes are dental or surgical procedures, urinary tract infections and skin infections. | 1/28/2019, Orthopedic Surgeons Recommend Knee Replacements When a Little Exercise May Be All That is Needed | 1/22/2019, Artificial Knee Manufacturers Battle With Patient Knee Infections | 1/17/2019, Knee Replacement Infections May Necessitate Amputation | 1/14/2019, Overweight Knee Replacement Candidates Should Consider Other Options | 1/9/2019, The DePuy Revision Knee Can Come Unglued Just as Easily as the Original Device | 1/7/2019, DePuy Knee Replacement Can Be Complicated by Osteoporosis | 1/3/2019, Knee Replacement Patient Should Lower Their Expectations | 12/18/2018, Medical Device Sales Representatives Are Present In Knee Replacement Operating Rooms | 12/13/2018, Knee Pain Patients Are Urged To Investigate Stem Cell Therapy Before Agreeing To Knee Replacement Surgery | 12/10/2018, The Risk of Infection May Outweigh the Benefits of the DePuy Knee Replacement Device | 11/29/2018, The FDA Failed to Adequately Test The DePuy Knee Replacement Device | 11/26/2018, DePuy Knee Patients Should Know When Enough is Enough | 11/9/2018, Senior Citizens Should Seek a Second Opinion for a Doctors Knee Replacement Advice | 11/2/2018, Senior Citizens With Osteoporosis May Want To Avoid Knee Replacement | 10/30/2018, DePuy Synthes Addressed the Failed DePuy Knee Due to Infections | 10/29/2018, Knee Replacement Market Estimated to Reach $10 billion Annually by 2024 | 10/24/2018, DePuy Targets Older Senior Citizens With The Revision Knee | 10/18/2018, Failed Knee Replacements Can Lead to Leg Amputation | 10/12/2018, Arthritis Knee Pain and Total Knee Replacement Surgery | 10/10/2018, Debonding, Infections, and Metal Hyper-Sensitivity Can Require DePuy Knee Replacement Revision Surgery | 10/1/2018, DePuy Blames Glue For Knee Replacement Device Failures | 9/28/2018, Arthritis Sufferers Should Think Twice Before Jumping Into Knee Replacement | 9/27/2018, The Meager Benefits of the DePuy Revision Knee Replacement Device | 9/25/2018, Lawsuit Alleged DePuy Failed to Recall the Knee Replacement Device | 9/22/2018, Alternatives to Knee Replacement Surgery for Senior Citizens | 9/19/2018, Blood Test Results May Be An Early Warning That An Artificial Knee Is About To Fail | 9/17/2018, The New DePuy Revision Knee Replacement System | 9/13/2018, Doctors May Be Overselling The Benefits of Knee Replacement Surgery | 9/10/2018, Total Knee Replacement Questions and Answers | 8/31/2018, Medical Device Studies Are Looking More Like Infomercials | 8/27/2018, Metal Hypersensitivity Can Cause DePuy Knee Failure | 8/24/2018, DePuy Knee Replacement System is sold primarily to senior citizens in spite of the product's age warning | 8/17/2018, Tibial Fractures and Loosening Cause DePuy Knee Failure | 8/15/2018, Report DePuy Knee Replacement Malfunctions Using The FDA's MAUDE System | 8/8/2018, A Physically Active Generation Demands More Knee Replacement Surgeries | 8/6/2018, Senior Citizens Will Require More From The DePuy Knee Replacement Device Than Merely Playing With The Grandkids | 8/2/2018, Setting the DePuy Revision Knee Terminology Straight | 7/30/2018, Senior Citizens Are Urged To Put Off DePuy Knee Surgery Unless Absolutely Necessary DePuy knee Cobalt poisoning most often affects one's ability to think and remember things and misdiagnosed in senior citizens as Alzheimer's disease. Another Attune knee problem is the device fails earlier than expected. Some of the metal ions (e.g. Any further gaps between the bone and the device were filled with glue. Metal on metal contact of the DePuy knee can cause metal Cobalt shavings that are quickly absorbed into the bloodstream. The most common metal ions found in knee replacement implants that can cause hypersensitivity include nickel, cobalt, and chromium. Another Attune knee problem is the device fails earlier than expected. This is a known risk with metal-on-metal implants, but newer data are showing that it is also a risk with metal-on-polyethylene implants. This blog post provides general information to help the reader better understand regenerative medicine, musculoskeletal health, and related subjects. | 3/1/2018, Candidates for Knee Replacement | 12/29/2017, Knee Replacement Device Failures | 12/22/2017, Knee Replacement Failure Can Be Life Changing | 12/18/2017, Depuy Knee Replacement Side Effects | 12/15/2017, Johnson and Johnson Past Product Failures | 12/11/2017, People Describe Their Knee Replacement Ordeals | 12/8/2017, The Market For Knee Replacement Devices | 12/4/2017, Arthritis and Knee Replacements | 12/1/2017, What Are The Signs Of Knee Replacement Failure | 9/29/2017, DePuy Knee Replacement Lawyer Handling Claims in All Fifty States | 9/22/2017, DePuy Synthes Targets Senior Citizens for Knee Replacement | 9/15/2017, Knee Replacement Patients Need To Know What Is Wrong With Their Implanted Device | 9/7/2017, DePuy Knee Replacements Fail to Solve Knee Pain | 9/1/2017, Johnson & Johnson's History of Knee Replacement Recalls | 7/31/2017, Do I Need a DePuy Knee Replacement Lawyer? The pragmatic approach adopted by most contact dermatologists for patients known to be allergic to nickel, cobalt or chromium and who require joint replacement is to recommend prostheses made of titanium-based alloys. There has been increasing alarm regarding metal-on-metal joint replacements leading to elevated levels of metal ions and adverse patient’s reactions to metal debris. Blood levels. He had a terrible time. While tibial loosening causes wobbliness, pain, instability, and a decreased range of motion, metal hypersensitivity results in migraine headaches, body aches, nausea, infection and auto-immune disorders and severe psychological complications. If you have an allergy, imagine carrying that around in your knee. Had my knee done in 2002, age 59. Others symptoms of Cobalt poisoning are reduced vision and amnesia. Frances was 39 when she had cobalt alloy hips implanted. Health Problems from Metal Ions: Metal-on-metal hips have raised other concerns, including potential harm from cobalt and chromium ions released into the bloodstream. My surgeon assured me at least 20 years. Cobalt poisoning can result in nervous system disorders beginning with tremors in the hand, ringing in the ears, and eventually dementia. Replacement knee and hip joints wear out and produce debris that can enter the bloodstream and make a person very sick Thursday, March 28, 2019 - One of the focuses of the Netflix documentary, The Bleeding Edge, is the negative health consequences of "cobalt poisoning" that occurs in metal on metal artificial joints manufactured by DePuy Synthesis. Dr. Steven Tower, an orthopedic surgeon in Alaska, recently gave a fascinating (and alarming) talk about the many neurological problems he has observed in hip patients with elevated cobalt levels in the body. 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