Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0149871 (deep vein thrombosis)
 12,364 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

"Effort" axillary-subclavian vein thrombosis (Paget-Schroetter syndrome) is an uncommon deep venous thrombosis due to repetitive activity of the upper limb. Clinical suspicion is usually confirmed by contrast venography. This report describes a case where the diagnosis was made by radionuclide venography (Tc-99m DTPA). The examination was carried out in the acute phase and clearly demonstrated the presence and the site of the obstruction as well as the collateral vessels. Despite a complete clinical recovery, obtained by medical therapy, further examinations performed in the follow-up period showed persistence of the thrombotic obstruction and a rich development of collateral vessels. In the authors' opinion, radionuclide venography is worth considering as a first-choice procedure when an axillary-subclavian vein thrombosis is suspected, and contrast venography should be performed only when surgical treatment is indicated.
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PMID:Scintigraphic assessment of "effort" axillary-subclavian vein thrombosis. 146 69

Using an illustrative case, this report reviews the entity of primary upper-extremity deep venous thrombosis, also known as Paget-Schroetter syndrome. The entity of Paget-Schroetter syndrome is important to military physicians because of its occurrence in young, healthy, active individuals such as those in our active duty population. A review of the literature was performed and it was concluded that a multimodal approach to therapy, as was done in this case, gives the best overall results.
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PMID:Primary upper-extremity deep venous thrombosis. 943 93

The authors describe a 24-year-old man who reported the sudden onset of dyspnea and swelling of his left upper arm. An area of increased activity in the left axillosubclavian region evident on pulmonary perfusion scintigraphy with Tc-99m MAA suggested Paget-Schroetter syndrome (primary deep venous thrombosis of the upper extremity).
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PMID:Acute axillosubclavian vein thrombosis (Paget-Schroetter syndrome) detected by Tc-99m MAA during pulmonary perfusion scintigraphy. 1083 88

The goals of treating patients with upper-extremity deep vein thrombosis (UEDVT) are to relieve acute symptoms of venous occlusion, prevent pulmonary embolism, reduce the likelihood of recurrent thrombosis, and avoid the development of postphlebitic syndrome. Although the details of management differ, depending on the underlying cause and precipitating factors, anticoagulant therapy should be the first-line treatment of choice in all cases. For patients with primary or idiopathic UEDVT (Paget-von Schroetter syndrome), aggressive measures including catheter-directed thrombolysis, vascular procedures (eg, balloon angioplasty, stenting, filter), and surgical maneuvers (eg, first rib resection) have been advocated by some surgeons, but none of these high-risk interventions has been evaluated properly in prospective controlled trials. In contrast, for patients with catheter-associated central venous thrombosis (CACVT), or other secondary cases of UEDVT, many clinicians simply withdraw the catheter and avoid anticoagulant therapy. Because well-designed clinical trials are lacking, recommendations about the management of UEDVT are derived from descriptive studies and case series. Until further research identifies the natural history and optimum management of UEDVT, it seems reasonable to base treatment on anticoagulant regimens with proven effectiveness in lower-extremity deep vein thrombosis (LEDVT). The use of additional intervention(s) should be reserved for carefully selected patients.
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PMID:Venous Thrombosis of the Upper Extremities. 1134 66

A 25-year-old man presented with a deep venous thrombosis of the left arm due to excessive lifting of household materials (Paget-Schroetter syndrome).
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PMID:[Diagnostic image (188). A man suffering from a swollen and red arm. Deep venous thrombosis of the arm]. 1545 18

A case of deep vein thrombosis of axillary vein (Paget-Schroetter syndrome) is described in an 18 years old male. Patient presented via emergency with a one week history of pain and swelling of arm. Duplex imaging showed deep vein thrombosis of third part of left axillary vein and venae comitantes of brachial artery. Patient's condition resolved on conservative treatment.
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PMID:Upper extremity deep vein thrombosis. 1590 47

"Effort" axillary-subclavian vein thrombosis (Paget-Schroetter syndrome) is an uncommon deep venous thrombosis due to repetitive activity of the upper limbs. Most cases of this condition are related to strenuous or prolonged sport or occupational activities, while others are associated with endogenous or exogenous risk factors. We report the case of a 43-year-old, previously healthy, male who developed right axillary-subclavian venous thrombosis, which was possibly associated with an exercise involving arm extension and shaking in a posture of shoulder abduction and outstretched for 10 minutes on 2 consecutive days. The condition improved but returned with increased severity when he resumed the exercise after a 2-day break, when he presented with a swollen and bluish arm at the emergency department. Sonographic examination showed moderate thrombotic stenosis of the right axillary vein. Effort thrombosis was diagnosed after ruling out associated coagulopathy or concomitant malignancy. External compression of the accessory ribs or lymph nodes were not detected. He was treated with low molecular weight heparin, followed by oral anticoagulant therapy for 6 months. Only partial resolution of thrombosis was achieved after 6 months of anticoagulant therapy, but pulmonary embolism did not occur during 18 months of follow-up. This case illustrates that, although unusual, Paget-Schroetter syndrome can occur in a healthy patient as a result of mild to moderate exercise.
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PMID:Effort thrombosis of the upper extremities related to an arm stretching exercise. 1647 42

Paget-Schroetter syndrome or effort-related upper extremity deep vein thrombosis is a rare condition that usually afflicts young healthy individuals, most commonly males. The cause is multifactorial but almost always involves extrinsic compression of the subclavian vein at the thoracic inlet, causing venous stenosis from repetitive trauma. The diagnosis of this condition may be difficult, and its delay may contribute to potential complications including thrombosis progression, pulmonary embolism, thrombosis recurrence, and post-thrombotic syndrome. Similarly, the best therapeutic option has not been established and in the lack of evidence-based guidelines, treatment may be extremely challenging especially in children, in whom long-term complications can be particularly disabling.
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PMID:Exercise-induced deep vein thrombosis of the upper extremity. 1. Literature review. 1654 99

Upper-extremity deep venous thrombosis (UEDVT) is an increasingly important clinical problem in children. These events are classified as primary or secondary, with the latter being the most common and usually associated with the presence of a central venous line. Among primary UEDVT, the so-called Paget-Schroetter syndrome, effort-related or exercise-induced upper-extremity thrombotic event represents an extremely rare finding that has never been described in a pediatric series. The objective of the second part of this two-part article is to report the first pediatric series in a group of adolescents with this condition from a single center, describing their clinical features, management, and outcome. A retrospective chart review of 6 patients seen between December 2003 and April 2005 was conducted, with a median follow-up of 9 months (range 2-17). Four females and two males, all Caucasian, were enrolled with a median age of 16 years (range 14-17). In all cases, strenuous exercise was present in the month preceding diagnosis and mild trauma was present in only one case (weight lifting). At presentation, all patients had objective swelling of the affected limb for a median of 4 days (range 2-14), and 4 patients had UEDVT of the dominant arm. Thrombophilia investigation revealed that 50% had a combined prothrombotic state at presentation, and all patients were/are being treated with anticoagulation for 6 months (low-molecular-weight heparin followed by warfarin). Continuation of the initial symptoms was present in all cases but one at the 3-month clinic follow-up (last case has yet to reach 3 months of follow-up), and residual moderate to severe postthrombotic syndrome was present in all 3 cases followed for more than 12 months. Of those 3 patients followed for more than 1 year, 2 patients recurred despite having complete resolution of the thrombus after 6 months of anticoagulation, and the third patient underwent surgery with clinical improvement. Adolescents with UEDVT treated only with anticoagulation seem to have a poor outcome.
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PMID:Exercise-induced deep vein thrombosis of the upper extremity. 2. A case series in children. 1654

Effort thrombosis or Paget-Schroetter syndrome most often affects young, active adults who are engaged in sports activities or whose professions require repetitive arm movements causing trauma to the axillary-subclavian vein and precipitating deep vein thrombosis. The presence of unilateral edema in the upper extremity is often thought to be attributable to trauma from an exercise regimen rather than acute deep vein thrombosis or compression of the subclavian vein by extrinsic anatomic structures. Because this syndrome occurs in young, active adults it has the potential for considerable long-term morbidity if it remains undetected or inadequately treated. Inadequate or inappropriate treatment may cause a loss of productivity over a lifetime and significantly affect the quality of life. Although more prevalent in male athletes, it is now increasingly affecting young women as they become more seriously involved in athletic endeavors. The purpose of this article is to increase the awareness of the prevalence, clinical significance, and importance of early detection of effort thrombosis of the axillary-subclavian vein, also known as Paget Schroetter syndrome, to educate health care providers regarding the limitations of some diagnostic tools, and to introduce new methods of treatment that offer better long-term results. The prevalence, differential diagnosis, diagnostic modalities, and medical and surgical interventions that have been successfully used to treat Paget-Schroetter syndrome are discussed, and evidence is provided to support the selections. The results of patients who were identified and treated within the last 2 years at the University of Southern California Center for Vascular Care are reviewed.
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PMID:Effort thrombosis (Paget-Schroetter syndrome) in active young adults: current concepts in diagnosis and treatment. 1714 Nov 30


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