These regions are called the cervical spine, thoracic spine, lumbar spine, sacrum and coccyx. For each of the 12 thoracic vertebrae, there is a corresponding pair of ribs attached to them. After I answered that there are 12 thoracic vertebrae in the human body, I read the interesting and informative article that followed the question and answer. There are seven cervical vertebrae, twelve thoracic vertebrae and five lumbar vertebrae. Fractures are categorized according to the patterns seen on imaging. Types of thoracic vertebrae fractures. … The rib cage lies in the thoracic region of the body, and the thoracic vertebrae have a slight modification to articulate with the ribs. Like all other vertebrae, the thoracic vertebrae help to support the weight of the upper body and protect the delicate spinal cord as it runs … December 13, 2013, charm, 1 Comment. This is unique since no other vertebrae have ribs attached to them. These can help decide what treatment you will need. There are 12 thoracic vertebrae in humans, and these bones increase in size as you move down the body. The lumbar vertebrae are, in human anatomy, the five vertebrae between the rib cage and the pelvis.They are the largest segments of the vertebral column and are characterized by the absence of the foramen transversarium within the transverse process (since it is only found in the cervical region) and by the absence of facets on the sides of the body (as found only in the thoracic region). There are 13 thoracic vertebrae (13 pairs of ribs) in the dog and ox, but 18 in the horse. The number of vertebrae in a region can vary but overall the … I've studied the Anatomy and Physiology of the human body. The thoracic spine helps support the body’s torso and chest areas and provides an attachment point for each of the rib bones, except the 2 at the bottom of the ribcage. Thoracic Vertebrae. Thoracic Spine Bone Basics. The thoracic vertebrae are 12 in number and are referred to as T1 – T12. twelve thoracic vertebrae. When you think of the thoracic region, the first thing that comes to mind is the rib cage. It is important to know that in vertebrates, thoracic vertebrae compose the middle segment of the vertebral column, between the cervical vertebrae and the lumbar vertebrae. Like most other spinal vertebrae, the thoracic vertebral bodies are rounded. There are twelve vertebrae (blocks of bone) in the thoracic (chest) region at the back. The thoracic vertebrae are a group of twelve small bones that form the vertebral spine in the upper trunk. 7 are Cervical vertebrae, 12 are Thoracic vertebrae and 5 are Lumbar vertebrae. How many thoracic vertebrae are there in humans? They are thicker and larger than the cervical vertebrae but smaller than the lumbar vertebral bones. A thoracic vertebrae fracture is a serious condition. Thoracic vertebrae are unique among the bones of the spine in that they are the only vertebrae that support ribs and have overlapping spinous processes. There are 12 thoracic vertebrae, located between the cervical vertebrae of the neck and the lumbar vertebrae of the middle to lower back. They form attachment for the ribs of the chest. 12. There are 12 thoracic vertebrae (denoted as T1-T12) found in adult humans, and they are situated in between the cervical and lumbar vertebrae, with a general sizing larger than the cervical but smaller than the lumbar vertebrae. Vertebrae: Thoracic (example) The thoracic vertebrae, which occupy the back of the chest and have the ribs attached to their cranial aspect. There is a total of 24 vertebrae. Number of thoracic vertebrae in humans.