What is the disease that causes the cramp-like pain in the right thigh?

Patient: Every year after the weather turns cold (autumn), the right thigh root and thigh cramp-like pain, the root of the thigh feels like the bone is misaligned, when the pain is severe, a limp, each time the pain for three or four days, this symptom for about seven or eight years. I have not been treated. Is this symptom a big problem for me? No.
The pain department of Qinghai Provincial Hospital of Traditional Chinese Medicine Wang Xinchun: Hello: your case is probably “hip pain”, recurrence is generally related to “rheumatic diseases”, such as “rheumatoid arthritis, ankylosing spondylitis “It is recommended to go to the rheumatology department of your Beijing general hospital for a first look. Wang Xinchun, Department of Rehabilitation and Pain, Qinghai Provincial Hospital of Traditional Chinese Medicine