ChineseChina UKUK DeutschlandDeutschland FranceFrance РоссияРоссия 한국한국 ไทยไทย Việt NamViệt Nam العربيةالعربية ҚазақстанҚазақстан EspañaEspaña MyanmarMyanmar DaiDai

Linking China’s Premium Healthcare · Serving Global Health Needs

Breaking down language, channel and process barriers in cross-border care — making the best doctors your personal doctors.
300 Grade-A partner hospitals · 3,000+ leading experts · one-stop service across all specialties

One-Stop Medical Care in China

  • International flights · Airport pickup · Nearby hotels
  • Multilingual interpreters · Full medical escort
  • Expert matching · Hospital fast-track
  • Full-cycle treatment · Post-op follow-up
Sign in
Home > West Medicine > Surgery > Orthopedics
百科

Avascular necrosis

骨外科

Common symptoms

距骨坏死、回肠重复畸形、肌肉坏死、大转子叩痛、肌肉萎缩

The pathology of disease

Avascular necrosis (osteonecrosis) is death of bone from ischemia; femoral head most common; steroids/alcohol/sickle cell/trauma; hip pain.

Symptoms

Joint pain (hip/groin); worse with weight bearing; limited motion; antalgic gait

Causes

Steroids; alcohol; trauma; sickle cell; idiopathic.

Treatment

Early: core decompression; protected weight bearing; advanced: joint arthroplasty

Dept

Orthopedic surgery.

Warm reminder: Health education reference only; seek care at regular hospital.