<prompt> Clinical features of T.B. Spine are AJE -Loss of lordosisNight sweatsWeight gainEvening rise of temperature  <response>: There is weight loss not gain.The presenting complains are : -Back pain : Commonest and earliest symptom. Initially, pain occurs on the sudden movement of the spine.The stiffness of back : Is also an early symptom and occur along with pain.Visible deformity: Gibbus or KyphosisLocalized swelling : Due to cold abscess Paraplagia : In neglected casesConstitutional symptoms : Evening fever, loss of appetite, night sweat, loss of weight.On examination, following findings may be seen : -Decreased range of motion.Local tenderness : Over the spinous process of an affected vertebra.Deformity : -Cervical spine : - Straight neck with loss of cervical lordosis.Thoracic : - GibbuskyphosisLumbar : - Loss of lumbar lordosis iv Para-vertebral swelling : - Cold abscess 