Upper extremity deep vein thrombosis (Paget-Schroetter syndrome) after surfing: a case report

Results of a Flexible Patient-Centered Approach to the Timing of Thoracic Outlet Decompression in Paget Schroetter Syndrome

BACKGROUND

Treatment algorithms for subclavian vein (SCV) effort thrombosis (Paget-Schroetter syndrome- PSS) are multiple, ranging from thrombolysis (TL) with immediate or delayed thoracic outlet decompression (TOD) to conservative treatment with anticoagulation alone. We follow a regimen of TL/pharmacomechanical thrombectomy (PMT) followed by TOD with first rib resection, scalenectomy, venolysis, and selective venoplasty (open or endovascular) performed electively at a time convenient for the patient. Oral anticoagulants are prescribed for 3 months or longer based upon response. The aim of this study was to evaluate outcomes of this flexible protocol.

METHODS

Clinical and procedural details of consecutive patients treated for PSS from January 2001 to August 2016 were retrospectively reviewed. Endpoints included success of TL and eventual clinical outcome. Patients were divided into 2 groups-Group I: TL/PMT + TOD; Group II: medical management/anticoagulation + TOD.

RESULTS

PSS was diagnosed in 114 patients; 104 (62 female, mean age 31 years) who underwent TOD were included in the study. Group I: 53 patients underwent TOD after initial TL/PMT (23 at our institution and 30 elsewhere) with success (acute thrombus resolution) in 80% (n = 20) and 72% (n = 24) respectively. Adjunctive balloon-catheter venoplasty was performed in 67%. TL failed to recanalize the occluded SCV in 11% (n = 6). Complete thrombus resolution was seen in 9% (n = 5). Residual chronic thrombus in 79% (n = 42) resulted in median SCV stenosis of 50% (range 10% to 80%). With continued anticoagulation, further thrombus retraction was noted with median 40% improvement in stenosis including in veins with unsuccessful TL. TOD was performed at a median of 1.5 months (range 2-8 months). Rethrombosis of the SCV occurred in 3 patients 1-3 days postoperatively and was managed with MT/SCV stenting/balloon angioplasty and anticoagulation. Symptomatic relief was achieved in 49/53 (92%) patients at a median follow-up of 14 months. Group II: 51 patients underwent TOD following medical treatment elsewhere with anticoagulation alone for an average 6 months (range 2-18 months) with recurrent SCV thrombosis in 5 (11%). Thirty-nine patients (76%) had persistent symptoms; the remaining had asymptomatic compression of the SCV with maneuvers. SCV occlusion persisted in 4 patients (7%); the indication for TOD being residual symptoms from compression of collateral veins, the median residual stenosis was 70% (range 30-90%). TOD was performed at a median of 6 months after diagnosis of PSS. Open venous reconstruction with endovenectomy and patch was performed in 4 patients and stenting in 2. Symptomatic relief was achieved in 46/51 (90%) at a median follow-up of 24 months.

CONCLUSIONS

For Paget Schroetter syndrome a management protocol encompassing elective thoracic outlet decompression at a convenient time following thrombolysis is safe and effective, with low risk of rethrombosis. Continued anticoagulation in the interim results in further recanalization of the subclavian vein and may reduce the need for open venous reconstruction.

Paget-Schroetter syndrome from manual handling at work: Case report and review of the literature

Paget-Schroetter syndrome (PSS) is a primary deep venous thrombosis of the subclavian-axillary vein complex occurring after repetitive and strenuous use of the shoulders and arms. Here, we report the case of a 24-year-old man who presented with left subclavian and axillary vein thrombosis after loading and unloading labor, who was diagnosed with PSS confirmed with Doppler ultrasound, and treated with anticoagulation. By comparing our case with 45 published case reports, we also aim to analyze patient characteristics, diagnostic methods, and treatment options for the disorder.

Paget-Schroetter syndrome in athletes: a comprehensive and systematic review

BACKGROUND

Paget-Schroetter syndrome (PSS) is a rare condition of axillosubclavian vein thrombosis often seen in athletes with a history of repetitive external rotation and abduction of the shoulder. The purpose of this review was to analyze the literature and characterize PSS in the athletic population, including risk of PSS by sport. We also provide a comprehensive review of PSS to inform clinicians on the pathophysiology, detection, and management of the condition.

METHODS

Four databases were reviewed to identify cases of PSS occurring in athletes. Data on patient demographics, reported sport, diagnosis, treatment, management, return to sport, and complications were extracted and analyzed by 2 independent reviewers.

RESULTS

Of the 123 cases of PSS identified, baseball and weight lifting had the highest incidence (26.8% and 19%, respectively), followed by swimming, football, and basketball. The average return to sport was 4.7 months, and 26.7% of subjects reported complications, most commonly pulmonary embolism.

CONCLUSION

In athletes presenting with upper extremity pain and swelling with a history of playing baseball or weight lifting, PSS should be higher on a clinicians differential diagnosis list. Swimmers, football, and basketball players are less likely to present with PSS but are still more likely than other types of athletes to develop the condition. Clinician awareness of PSS in athletes is critical to avoid delays in treatment and misdiagnosis, and to allow for a timely return to sport with minimal complications.

Two Patients with Paget-Schroetter Syndrome That Were Successfully Diagnosed by Doppler Ultrasonography: Case Studies with a Literature Review

We herein report on two male patients (age, 22 and 44 years) who were referred to our department with swelling of the upper right arm after attending other hospitals. Right subclavian vein thrombosis was demonstrated by ultrasonography and they were then further evaluated by contrast-enhanced computed tomography (CT). Successful treatment involved venous thrombectomy in one patient and anticoagulant therapy in the other. Paget-Schhroetter syndrome was confirmed using standard vascular ultrasonography. Despite the accuracy of this method for diagnosing Paget-Schroetter syndrome, some cases are difficult to confirm. We reviewed 29 previously published case reports of Paget-Schroetter syndrome and analyzed the patient baseline characteristics, time to diagnosis, and the diagnostic methods used.

Upper deep venous thrombosis secondary to biceps brachii tear: A clinical case

We describe an unusual case of axillary vein thrombosis after extensive muscular and fibrillar rupture of the long tendon of the right biceps brachii in a 43-year-old patient after an effort. The difficult diagnosis of this condition requires high suspicion and early treatment.

Axillary vein thrombosis induced by an increasingly popular oscillating dumbbell exercise device: a case report

A 53 year-old male presented with a one-day history of a swollen arm and dull, aching pain in the right upper extremity. The patient reported commencing exercising daily over the prior week with a modified, oscillating dumbbell; commonly referred to as a Shake Weight. Imaging revealed an occlusive thrombus in the right axillary, proximal brachial and basilic veins. The patient was treated with a 24-hour tPA infusion followed by mechanical thrombectomy, balloon angioplasty, and stent placement for a residual thrombus and stenosis. The patient was discharged the following day on warfarin and aspirin. This is the first report of effort-induced thrombosis of the upper extremity following the use of a modified, oscillating dumbbell. Due to the growing popularity of modified dumbbells and the possible risk for axillary vein thrombosis, consideration should be made to caution consumers of this potential complication.