Osteonecrosis
Osteonecrosis is a disease caused by reduced blood flow to bones in the joints. In people with healthy bones, new bone is always replacing old bone. In osteonecrosis, the lack of blood causes the bone to break down faster than the body can make enough new bone. The bone starts to die and may break down.You can have osteonecrosis in one or several bones. It is most common in the upper leg. Other common sites are your upper arm and your knees, shoulders and ankles. The disease can affect men and women of any age, but it usually strikes in your thirties, forties or fifties. At first, you might not have any symptoms. As the disease gets worse, you will probably have joint pain that becomes more severe. You may not be able to bend or move the affected joint very well. No one is sure what causes the disease. Risk factors include Long-term steroid treatment Alcohol misuse Joint injuries Having certain diseases, including arthritis and cancer Doctors use imaging tests and other tests to diagnose osteonecrosis. Treatments include medicines, using crutches, limiting activities that put weight on the affected joints, electrical stimulation and surgery.NIH: National Institute of Arthritis and Musculoskeletal and Skin Diseases
Disease Alternative Name
Recent Cases of Osteonecrosis
Browse recently discussed Osteonecrosis cases by specialistsTop Cases of Osteonecrosis
Selected by editors, top cases are known for unique problem or best solution209 Views
, 4 Likes
, 6 Answers
Top Osteonecrosis Doctors on Curofy
Top doctors who continously share their opinions on OsteonecrosisSanjay Gandhi Institute for Trauma and Orthopaedics
Resident
Bokaro General Hospital
DNB in Orthopedics
VSS.MEDICAL COLLEGE & HOSPITALS.
Professor Radiology. 1984 To 1993 Superintendent & Principal. 93 To 96 Director Medical Education.96 To 98.
Patna Medical College.
MD
Own Practice
B.SC;BDS;PGDMLC;Cerficate Implantology
Govt Dental College Osmania
BDS
Unity Lifeline Hospital
Consultant Physical Therapist
RGUHS Karnataka
MPT (ortho & sports)
Trending Diseases
Trending Cases
- Login to View the image
X-rays are commonly used in clinical practice to diagnose fractures. Characteristics of the fracture such as the type, deformity & soft tissue / joint involvement are used to guide management. Learn & update your basic radiological approach for “Bone Fractures” & interpretation knowledge & patient care approach with this post.
Radiology Essential8 Likes9 Answers - Login to View the image
Paratesticular tumours are masses of slow & indolent growth & in most cases of benign nature, in these cases the treatment of choice is simple extirpation of the lesion. A paratesticular mass may derive from a number of structures that surround the testis within the scrotum; most commonly, they derive from the spermatic cord. Dr. Vivek Jha is sharing a clinical case of "Large Paratesticular Growth" managed with surgical expertise by him. Share your views on the case & learn new things.
Expert Insights5 Likes4 Answers - Login to View the image
Detecting early-stage lesions is challenging when deep fissures, tight interproximal contacts, and secondary lesions are present. Eventually, many lesions are detected only in the advanced stages of dental caries, leading to a more complicated treatment. Many studies have been proposed showing role of AI in diagnosing and treatment planning for many dental conditions. Read about the studies.
Dental-Insights0 Like1 Answer - Login to View the image
Check how quickly can you solve these questions using your clinical knowledge. Solve & get a chance to be the top performer. We are Live Now.
Curofy Quiz0 Like0 Answer - Login to View the image
Check out the answer for Quick Brains quiz.
Curofy Quiz0 Like0 Answer
182 Views
, 2 Likes
, 3 Answers