Diagnosing Diagnosis of Thoracic Inlet Syndrome - TIS can be challenging due to the variability in symptoms and the potential for overlap with other conditions. A thorough clinical examination, including a detailed medical history and physical examination, is crucial. Diagnostic tests may include:
- X-rays: To identify any anatomical abnormalities, such as cervical ribs or elongated transverse processes.
- Nerve conduction studies and electromyography (EMG): To assess the function of the nerves and muscles in the affected area.
- MRI or CT scans: To visualize soft tissues and detect any compression or inflammation.
- Doppler ultrasound or angiography: To evaluate blood flow through the subclavian artery and vein.
