
Avascular necrosis (AVN) is a degenerative bone disease that occurs due to a disrupted blood supply, leading to the death of bone cells. It generally affects the epiphysis of long bones in weight-bearing joints. In severe circumstances, AVN may cause degradation or the joint collapse of subchondral bone.
Timely treatment of avascular necrosis (AVN) is essential to prevent the progression of bone damage and joint collapse. Early intervention can help preserve bone structure, reduce pain, maintain mobility and promote a person's active life. The condition can become worse if not treated on time. It can lead to severe arthritis and loss of mobility.
The following are the Symptoms of Avascular necrosis:
Causes
Several underlying conditions may lead to avascular necrosis, such as:
Risk Factors
Several things raise the chance of getting AVN, including:
Recent work in Turkey has led to advancements in treating avascular necrosis (AVN) of the femoral head. Studies have indicated that for patients with AVN in an early stage, core decompression with stem cell implantation has a profound impact on hip function and reduces pain. Hyperbaric oxygen therapy is also being explored as a potential cure, but additional studies are needed to confirm its efficacy. For treating AVN in the early stages, especially for young patients, Turkish healthcare institutions are also employing minimally invasive methods such as drilling and stem cell treatments.
The medical treatment for avascular necrosis requires evaluating the fracture severity, neural involvement, and patient medical condition. The following treatment approaches are used :
Osteotomy: is a surgical procedure used to treat avascular necrosis (AVN) of the femoral head. It removes a wedge of bone and realigns the femoral head from the injured location.
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Knee replacement: Knee replacement may be a surgical option for advanced avascular necrosis (AVN) of the knee when the joint is severely injured. It consists of the replacement of the affected bone with an artificial implant to restore function and relieve pain. This procedure is typically recommended when other treatments fail and helps improve mobility and quality of life. Rehabilitating after surgery is essential to a full recovery.
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Hip replacement: Hip replacement surgery is recommended when the hip joint is affected by advanced avascular necrosis (AVN). The damaged bone is removed and replaced with an artificial implant to reduce discomfort and restore mobility. When other therapies, such as bone grafting or core decompression, don't work, it's advised. Regaining strength and function after surgery requires physical therapy and other forms of post-surgical rehabilitation.
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Hip resurfacing Surgery: Hip resurfacing is a surgical option for young and active patients with avascular necrosis (AVN). Instead of replacing the complete joint, it preserves more natural bone using a metal prosthesis to seal the injured femoral head. This procedure substitutes total hip replacement, especially in early or mid-stage AVN cases.
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For avascular necrosis (AVN), the following diagnostic options are available:









Bursa, Turkey
TURAN and TURAN is a private clinic founded in 1999 by Dr. Kayhan Turan and his wife Dr, Bethul Turan. It has been accredited by JCI, CEP, ANSI-CAP, and Smith and Nephew certifications. The clinic offers joint, bone, and muscle treatment in modern ways.
It is a 225 bedded facility with 20 ICU beds. The doctors have successfully performed 700 pediatric, 2,000 spine, 11,000 arthroplasty, and 20,000 sports orthopedic surgeries. The clinic aims to provide excellence in compassionate, personalized care that is choice-conscious, consistent, and quality-driven for all patients. The team of doctors provides a broad spectrum of professional expertise and experience and continually undertakes professional development education to be up to date with the latest in medical treatment approaches. The goal is to make all patients feel welcome while providing high-quality professional medical care in a comfortable environment.
Turan & Turan Bone Muscle Joint Health Center offers services in all areas of orthopedic issues and joint surgery, like knee, foot-ankle, hip, back, waist, elbow, and shoulder pain which are treated with effective and advanced procedures. In light of scientific improvements and developments, regenerative treatments such as bacteriophage treatment, platelet-rich plasma (PRP), and stem cell applications are pioneering applications with expert support and knowledge.

Izmir, Turkey
One of Turkey's leading hospitals, Can Hospital in Izmir, was established in 2017 and has a 95-bed capacity. It has been accredited by the International Organization for Standardization (ISO), the International Health Tourism Authorization Certificate, the Turkish Republic Ministry Of Health Accreditation, the Turkish Republic Service Exporters' Association, the Association Of Turkish Travel Agencies, and the Turkish Republic Ministry Of Health Portal.
The hospital offers excellent, cutting-edge facilities for the patients' comfortable stay. They offer various medical services, including eye surgery, dentistry, hair transplantation, cosmetic and reconstructive surgery, and surgeries for metabolic and obesity disorders. The hospital upholds the highest standards for hygiene, has exceptional patient care, and employs specialist technology.
The hospital's doctors, nurses, and medical technicians are highly skilled and available around the clock for the patients. The hospital's physicians and surgeons are dedicated to offering the most outstanding medical care at reasonable costs. The hospital offers language services such as Turkish, English, German, French, and Spanish.
To offer a top-notch patient experience throughout their stay in the hospital, it has 350 workers working diligently. The hospital has specialized divisions such as Dentistry, Cosmetic and Plastic Surgery, Hair Clinic, Ophthalmology, Orthopedics, ENT treatment, and Obesity or Bariatric Surgery.
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Several advantages exist to choosing Turkey as the destination for treating Avascular Necrosis.
Surgery is not always required for avascular necrosis (AVN). Treatment methods like medications, physical therapy, and lifestyle modification may help reduce the progression in the early stages. However, advanced cases often require surgical interventions such as core decompression, bone grafts, or joint replacement.
Following surgery for AVN, recovery time varies depending on each patient's technique and healing process. Significant improvement from Core decompression may take 3 to 6 months, while total joint replacement may take 3 to 12 months for full recovery. Regaining strength and movement requires physical therapy. The degree of full recovery depends on the patient's general health and compliance with treatment.
If left untreated, avascular necrosis (AVN) may lead to arthritis, bone collapse, and joint pain. Additionally, it may impair mobility, necessitating surgery in more severe cases.
In Turkey, the success rate of avascular necrosis (AVN) surgery varies based on the technique performed. However, total hip replacement is usually more successful, especially in advanced stages of AVN, while core decompression surgery has a success rate of about 50%. Turkey's total AVN treatment success rate is regarded as high due to skilled surgeons and medical technological developments.
In Turkey, avascular necrosis (AVN), which affects around 1 in 10,000 persons, is becoming more and more prevalent. It is frequently observed in people between the ages of 20 and 50 and is associated with medical disorders such as sickle cell disease, alcoholism, trauma, and steroid usage.
Turkish doctors are well experienced in treating avascular necrosis (AVN). Turkish hass many orthopaedic specialists and joint replacement surgeons who are well-skilled in non-surgical and surgical AVN treatments.
Many hospitals in Turkey provide medical tourism services to international patients. These services include post-treatment care, language support, travel and lodging planning, and visa assistance. To ensure patients' seamless medical experience, renowned facilities, including Yashoda Hospital, Medanta – The Medicity, and Max Super Specialty Hospital, provide committed worldwide patient assistance.
It is crucial to consult a specialist for a proper treatment plan after receiving a diagnosis of avascular necrosis (AVN). To slow down the progression of your illness, you may require medication, lifestyle changes, for instance, controlling your weight and exercise levels, and perhaps physical therapy. If treated early on, it can prevent joint collapse and later surgery.
Avascular necrosis can result in long-term joint abnormalities that impair mobility, create chronic discomfort, and induce disability if treatment is not received. The quality of life may be significantly impacted by joint dysfunction brought on by the collapse of the afflicted bone. To avoid serious problems, early diagnosis and treatment are crucial.