The Paget-Schroetter syndrome.

Area of Science:

• Vascular Surgery
• Diagnostic Imaging
• Thrombotic Disorders

Background:

• Primary axillo-subclavian venous thrombosis is a condition predominantly affecting young, active individuals.
• It often results from chronic compression of the subclavian vein within the thoracic outlet.
• Physical activity involving the shoulder is a common trigger for this condition.

Purpose of the Study:

• To outline the diagnostic and therapeutic strategies for primary axillo-subclavian venous thrombosis.
• To emphasize the importance of early intervention for favorable outcomes.
• To discuss the role of surgical management and revascularization in refractory cases.

Main Methods:

• Clinical diagnosis confirmed by duplex scan.
• Treatment initiated with anticoagulation therapy.
• Phlebography and dynamic phlebography used for diagnosis and assessment of thoracic outlet syndrome.
• Surgical decompression (e.g., first-rib resection) and vein revascularization considered for persistent cases.

Main Results:

• Early diagnosis facilitates rapid venous recanalization.
• Anticoagulation and fibrinolytic therapy can be effective.
• Dynamic phlebography helps confirm venous thoracic outlet syndrome.
• Surgical decompression and revascularization offer potential for improved arm function when conservative measures fail.

Conclusions:

• Multidisciplinary and early management is crucial for patients with primary axillo-subclavian venous thrombosis.
• While surgical indications are debated, timely intervention improves outcomes.
• Thoracic outlet decompression and axillo-subclavian vein revascularization are viable options for complex or refractory cases.