Causes the patient to be bent forward. Accompanying X-Ray of same patient clearly demonstrates extreme curvature of the spine. Name the condition.

M50. Pain left iliac fossa...5days. Backache...2days

See the scan . and dignose the disease.Give details of the signs symptomes and management of case.

F32. Restricted movement and pain neck 1month.

M 19, a case of Ankolysing Spondylitis under treatment (Methotrexate, Folic Acid, Prednisone,PPI, Flupirtine, Pregabalin+Methylcobalamine), Non-DM,NonHTN, has developed these types of skin lesion since 7 days,no previous history.Now c/o Burning sensation.Dx & Rx pls