Informe de un caso clínico con síndrome de Paget-Schroetter

Introducción: El síndrome de Paget-Schroetter (SPS) es una trombosis venosa profunda primaria del complejo venoso subclavio-axilar que ocurre después del uso repetitivo y extenuante de los hombros y los brazos. Muestra una incidencia de 1 por 100 000 personas al año. Se informa con mayor frecuencia en atletas jóvenes. Objetivo: Presentar un caso inusual de síndrome de Paget-Schroetter en un individuo joven no deportista. Caso clínico: Varón militar activo de 24 años de edad, sin antecedentes patológicos personales, que ingresó con inflamación del miembro superior izquierdo de 24 horas de evolución. Presentó una trombosis de la vena cefálica izquierda después de un esfuerzo físico de carga y descarga. Tras descartar trastornos secundarios de hipercoagulabilidad se le diagnosticó un SPS. Se le informó de la opción de intervención quirúrgica, pero la rechazó. El diagnóstico fue confirmado con ecografía Doppler y tratado con anticoagulación endovenosa al inicio y luego por vía oral durante 6 meses. Durante el seguimiento no se evidenció trombosis crónica de la vena cefálica izquierda ni formación de intervalo de colaterales vasculares. Conclusiones: El SPS es una condición clínica que necesita un alto índice de sospecha y un diagnóstico oportuno, por tanto, los médicos deben estar atentos a esta rara entidad para su reconocimiento temprano y derivación oportuna a cirugía vascular.

Introduction: Paget-Schroetter syndrome (PSS) is a primary deep vein thrombosis of the subclavian-axillary venous complex that occurs after repetitive and strenuous use of the shoulders and arms. It shows an incidence of 1 per 100,000 people per year. It is reported more frequently in young athletes. Objective: To present an unusual case of Paget-Schroetter syndrome in a young non-athlete individual. Clinical case: 24-year-old active military man with no personal pathological history is presented, who was admitted with inflammation of the left upper limb of 24 hours of evolution. He presented a thrombosis of the left cephalic vein after a physical effort of loading and unloading. After ruling out secondary hypercoagulability disorders, he was diagnosed with SPS. He was informed of the option of surgical intervention, but he declined it. The diagnosis was confirmed with Doppler ultrasound and treated with intravenous anticoagulation at the beginning, and then orally for 6 months. During the follow-up of the patient, there was no evidence of chronic thrombosis of the left cephalic vein or interval formation of vascular collaterals. Conclusions: SPS is a clinical condition that requires a high index of suspicion and prompt diagnosis, therefore, physicians must be attentive to this rare entity for early recognition and timely referral to vascular surgery.

Resección de la primera costilla por videotoracoscopía en síndrome de Paget-Schroetter / Resection of the first rib by video thoracoscopy in Paget-Schroetter syndrome

Resumen El síndrome del opérculo torácico se refiere a una serie de signos y síntomas que se producen por la compresión del paquete vásculo-nervioso en la unión costo-clavicular. El síndrome de Paget-Schroetter (SPS) se define como la trombosis primaria, espontánea o de esfuerzo de la vena subclavia. Las vías de abordaje quirúrgicas tradicionales utilizadas para descomprimir el opérculo torácico son la trans axilar y las claviculares (supra e infra). El objetivo del estudio fue describir nuestra experiencia en la resección de la primera costilla por videotoracoscopía (VATS). Este es un estudio descriptivo observacional utilizando una base de datos prospectiva con análisis retrospectivo desde enero de 2017 a marzo de 2020. Se incluyeron 9 pacientes con diagnóstico de SPS en los que se resecó la primera costilla por VATS. En un paciente el procedimiento fue bilateral por presentar trombosis espontánea en ambas venas subclavias. De los 9, 6 eran mujeres. La edad media fue de 30.7 ± 10.7 años. La estadía hospitalaria media fue de 3.1 ± 0.5 días. Uno fue re-operado por hemotórax. No se detectaron recurrencias en el seguimiento a mediano-largo plazo. La resección de la primera costilla por VATS es un procedimiento seguro y factible. La misma, a diferencia de los abordajes tradicionales, puede ser resecada bajo visión directa de todos los elementos del opérculo torácico. Sin embargo, esta técnica requiere un manejo avanzado en cirugía toracoscópica.

Abstract Thoracic outlet syndrome (TOS) refers to a number of signs and symptoms that arise from compression of the neurovascular bundle at the costoclavicular junction. Paget-Schroetter syndrome is defined as the primary, spontaneous or effort thrombosis of the subclavian vein. The supraclavicular and trans-axillary approaches are currently the most commonly used for first rib resection. The aim of this article was to describe our experience in a minimally invasive approach (VATS) of first rib resection for primary venous thoracic outlet and the associated outcomes. This is a descriptive observational study using a retrospective analysis of a prospective database from January 2017 to March 2020. Nine patients underwent video thoracoscopic first rib resection due to PagetSchroetter syndrome (one bilateral procedure). Ten thoracoscopic first rib resections were performed. There were 6 female and 3 male patients, with a mean age of 30.7 ± 10.7 years. The mean length of hospital stay was 3.1 ± 0.5 days. No complications were recorded intraoperatively. One patient had to be re-operated because of hemothorax. There were no recurrences in a follow-up of at least 12 months. VATS resection of the first rib is a safe and feasible procedure and can be performed under direct vision of thoracic outlet elements. However, the technique requires experience with thoracoscopic surgery. The outcomes associated with our technique are comparable with the outcomes related to other current standards of care.

Trombose venosa subclávio-axilar (Síndrome de Paget-Schroetter) / Subclavian-axillary vein thrombosis (paget-Schroetter syndrome)

A trombose venosa subclávio-axilar é um evento trombótico pouco frequente, relacionado a esforço físico excessivo com o membro superior dominante. Ocorre predominantemente em indivíduos jovens do sexo masculino, e apresenta-se com quadro agudo de trombose venosa profunda, devendo ser lembrada no diagnóstico diferencial de patologias que causam dor e edema em membro superior. O diagnóstico e a terapêutica precoces têm fundamental importância para minimizar a morbidade desta condição

The axillary-subclavian vein thrombosis is an infrequent thrombotic event, related to excessive physical effort with the dominant upper extremity. It happens predominantly in young men and appears as deep vein thrombosis that must be reminded on the differential diagnosis of pathologies that cause pain and swelling in the upper extremity. The early diagnosis and therapy have great importance to minimize the morbidity of this condition

Arterialized venous flap

Paget-Schroetter syndrome is synonymous with spontaneous or effort-induced thrombosis of the axillosubclavian vein that is characterized by swelling and pain on upper extremity. Though axillosubclavian thrombosis represents only 1 - 2%, its frequency of diagnosis has increased over the past years due to improvement of ultrasonography. Although the cause of catheter and drug-related cases is clear, several studies have invested the etiology of Paget- Schroetter syndrome, a condition more commonly seen in the young and otherwise healthy individual. Factors often cited include compression of the vein by the anatomic structure, stress, or excessive effort to the extremity, and repetitive shoulder-arm motion. In the view of treatment, thrombolysis by direct infusion of urokinase has proven to be superior to surgical thrombectomy and is now treatment of choice. We successfully treated a 30-year-old man who suffered from swelling and pain on the right upper extremity by using direct urokinase infusion on thrombosis of subclavian vein. This is very rare disease in plastic and reconstructive surgery, thus diagnosis will seldom be made on clinical evaluation. It should be included in the differential diagnosis of upper extremity swelling compared with lymphedema.

Effort Thrombosis of the Subclavian Vein

Spontaneous thrombosis of the subclavian vein, termed "effort thrombosis" or the Paget-Schroetter Syndrome, has long been considered a primary thrombotic process, but recent experience suggests that it may commonly result from repeated mechanical compression. This syndrome is unusual and is frequently considered inconsequential compared with thrombosis of the iliac or femoral vein. However, pulmonary embolism has been documented in up to 15% of patients with subclavian thrombosis. Many patients with this disorder are offlicted by disabling symptoms of upper extremity venous congestion. It is now recognized that the morbidity of this condition is significant and its traditional treatment needs serious reconsideration. Presumed to be a primary thrombotic disorder, its treatment has traditionally consisted of arm elevation and anticoagulation. Increased awareness of the pathophysiology of this symdrome can allow timely, improved diagnostic screening and use of specific surgical intervention to relieve the venous consequences. During the 44 months we have treated 5 patients with the thrombosis of subclavian vein. There were two men and three women with an average of 50 years(range from 40~61 years). And all patients presented with pain, swelling, and cyanosis of the upper extremity. Venous congestion worsened especially with abduction of the arm. Three of five patients were originally treated with arm elevation and anticoagulation; two also underwent surgical intervention.