What is the thoraco lumbar spine?
Thoracolumbar spine is the transitional zone between the stiff thoracic cage and the mobile lumbar spine. Therefore, it is a vulnerable region for injury, including fracture and dislocation.
What is thoracic approach?
DEFINITION. The anterior approach can be used to access the thoracic spine for decompression, deformity correction, and stabilization. This approach allows for access to treat conditions such as intervertebral disc herniation, infection, tumor, and trauma.
What is the difference between lumbar spine and thoracic spine?
Definition. Thoracic vertebrae refer to the each of the twelve bones of the backbone to which the ribs are attached while lumbar vertebrae refer to the any of the vertebrae situated below the thoracic vertebrae and above the sacrum. Thus, this is the fundamental difference between thoracic and lumbar vertebrae.
What is cervical approach?
The high anterior cervical approach to the upper cervical spine is a favorable method that provides direct and wide exposure for fusion and anterior decompression of the upper cervical spine.
Why is a thoracotomy approach more popular for thoracic vertebral surgery?
The transthoracic approach (thoracotomy) affords the spine surgeon excellent visualization and access to the anterior thoracic spine, the vertebral bodies, intervertebral disks, spinal canal, and nerve roots. Only the contralateral pedicle and posterior elements are inaccessible through this approach.
Which of the following is an action of the multifidi?
Bilateral contraction of multifidus produces extension of the vertebral column at all levels. When the muscles contract unilaterally, they produce ipsilateral lateral flexion and contralateral rotation of the vertebral column.
Where is Cervicothoracic?
Object: The cervicothoracic junction (CTJ) is the transitional region between the cervical and thoracic sections of the spinal axis. Because it is a transitional zone between the mobile lordotic cervical and rigid kyphotic thoracic spines, the CTJ is a region of potential instability.
Where is the cervicothoracic spine?
The C7 T1 spinal motion segment, also called the cervicothoracic junction, is located where the cervical spine and thoracic spine connect. It consists of the C7 and T1 vertebrae, and the anatomical structures connecting them.
What is the Smith Robinson approach?
Background: The Smith-Robinson1 approach (SRA) is the most widely used route to access the anterior cervical spine. Although several authors have described this approach, there is a lack of the stepwise anatomic description of this operative technique.
What are the types of cervical spine surgery?
Cervical Spine Surgeries
- Anterior Cervical Discectomy with Fusion.
- Arthroplasty (Artificial Disc)
- Cervical Laminectomy.
- Posterior Foraminotomy.
- Posterior Fusion.
- Syrinx to Subarachnoid Shunt.
- Tumor Resection.
What position and incisions would most likely be used for patients undergoing thoracic and pulmonary procedures?
For most VATS procedures involving the lungs, pleura, esophagus, or posterior or middle mediastinum, the patient is placed in the lateral decubitus position, which permits easy conversion to thoracotomy if necessary.
Is a laminectomy considered major surgery?
Laminectomy is a common but major surgery with significant risks and potential complications. You may have less invasive treatment options available. Consider getting a second opinion about all of your treatment choices before having a laminectomy. When laminectomy involves one vertebra, it is called single level.
What is the advantage of thoracoabdominal incision?
The thoracoabdominal incision provides excellent exposure of the thoracic, abdominal, and retroperitoneal compartments and can be safely performed in the vast majority of cases. To be more specific, the advantage of the left thoracoabdominal incision is excellent exposure of the lower esophagus, the …
What is a thoracoabdominal injury?
Thoracoabdominal injuries are uncommon, and catastrophic events can occur if an intra-abdominal or intrathoracic injury is unrecognized. Awareness of the organs that can be injured, and how such injuries may present, is the best defense against missing potentially life-threatening thoracic and abdominal trauma [ 1 ].
How does the incidence of thoracic trauma vary among age groups?
Statistically, adolescents have a higher incidence of penetrating thoracic trauma relative to younger children, who have higher rates of blunt thoracic trauma [ 27 ]. Road traffic accidents and pedestrian injuries have been reported as the leading cause of thoracic injuries, with sports-related injuries occurring much less frequently [ 28 ].
Which fracture patterns predict thoracic chest wall and abdominal solid organ injury?
Al-Hassani A, Abdulrahman H, Afifi I, Almadani A, Al-Den A, Al-Kuwari A, et al. Rib fracture patterns predict thoracic chest wall and abdominal solid organ injury. Am Surg. 2010;76(8):888–891.