Spine & SI joint

Spine & SI joint

What is sacroiliac joint? The sacroiliac (SI) joint is a large synovial joint with restricted mobility, serving as the vital connection between the spine and the pelvic bones. Much like the root of a tree supporting the trunk, this joint maintains spinal stability and...
Spine & Osteoid Osteoma

Spine & Osteoid Osteoma

What is Spinal Osteoid osteoma? Spinal osteoid osteoma is a *benign bone tumor* characterized by a *small central nidus* surrounded by *reactive sclerotic bone*. It commonly affects males and causes *nocturnal pain* that improves with *NSAIDs* like aspirin.  *CT...
Spine & Ligamentum flavum

Spine & Ligamentum flavum

What is the ligamentum flavum, and where does it attach in the spine?  The ligamentum flavum is an elastic ligament that connects the posterior elements of the spinal bones. It attaches to the undersurface of the upper lamina and extends to the border of the...
Spine & Speed breaker bump

Spine & Speed breaker bump

What is Gibbus or Kyphotic Deformity?  Gibbus deformity, also known as kyphotic deformity, is a spinal condition characterized by a sharp, localized angulation at a single vertebral level. This structural abnormality creates an internal obstruction similar to a...