Browsing by Author "Bergoeing Reid, Michel Paul"

Now showing 1 - 20 of 55
  • No Thumbnail Available
    Item
    Aneurisma aórtico abdominal en pacientes mayores de 80 años: tratamiento quirúrgico convencional en 80 casos consecutivos
    (2003) Valdés E, F.; Bergoeing Reid, Michel Paul; Sch, A.K.; Mertens M, R.; Canessa B, R.; Lema F, G.; Garayar P, B.; Urzúa, J.
  • Thumbnail Image
    Item
    Aneurisma de aorta abdominal roto al duodeno: causa infrecuente de hemorragia digestiva masiva
    (2021) Marine Massa, Leopoldo Ario Fernando; Mertens Martin, Renato Alfonso; Torrealba Fonck, José Ignacio; Valdés Echenique, José Francisco; Bergoeing Reid, Michel Paul; Vargas, Francisco; Yañez Moya, Hugo Enrique
    Primary aortoenteric fistula is the spontaneous communication between the lumen of the aorta and a portion of the digestive tract. The most common cause is the erosion of an abdominal aortic aneurysm into the 3rd or 4th portion of the duodenum. It manifests clinically as gastrointestinal bleeding, with or without abdominal pain and a pulsatile abdominal mass on physical exam. Gastrointestinal bleeding is initially recurrent and self-limiting and progresses to fatal exsanguinating hemorrhage. Endoscopic examination diagnoses only 25% of aortoenteric fistulas because these are usually located in the distal duodenum. Contrast computed tomography of the abdomen and pelvis is diagnostic in only 60% of cases. We report three cases with this condition. A 67-year-old male presenting with an upper gastrointestinal bleeding. He was operated and a communication between an aortic aneurysm and the duodenum was found and surgically repaired. The patient is well. A 67-year-old male with an abdominal aortic aneurysm presenting with abdominal pain. He was operated and anticoagulated. In the postoperative period he had a massive gastrointestinal bleeding and a new CAT scan revealed an aorto enteric fistula that was surgically repaired. The patient is well. An 82-year-old male with an abdominal aortic aneurysm presenting with hematochezia. A CAT scan revealed a communication between the aneurysm and the third portion of the duodenum, that was surgically repaired. The patient died in the eighth postoperative day.
  • Thumbnail Image
    Item
    Aneurisma de arteria carótida interna, caso clínico
    (2024) Jiménez Hernández, Ricardo Andrés ; Bergoeing Reid, Michel Paul; Mertens Martin, Renato Alfonso
    Introducción: Los aneurismas de la arteria carótida interna extracraneal (ACEC) son poco frecuentes en comparación con las lesiones oclusivas. Los ACEC son menos del 1% de todas los aneurismas arteriales y solo el 10% son considerados aneurismas verdaderos.Caso clínico: Paciente femenina de 84 años, en excelentes condiciones generales, hipertensa e hiperlipidémica, neurológicamente asintomática, con hallazgo de aneurisma de carótida interna derecha en el contexto de una arteria elongada, estenosis moderada ostial y oclusión de arteria carótida interna contralateral. Se realiza resección de aneurisma con anastomosis término terminal, endarterectomía del ostium y angioplastía con parche. Su evolución fue favorable, manteniéndose asintomática y con la reconstrucción permeable a 6 meses de seguimiento en eco duplex.Discusión: La elección del manejo del ACEC va a depender de sus características morfológicas, en este caso la presencia de tortuosidad extrema de la arteria carótida interna dificultaba la posibilidad de manejo endovascular, pero facilitaba la resección del aneurisma con anastomosis primaria término terminal.Conclusión: La aneurismectomía y reconstrucción es una modalidad de manejo disponible para los ACEC.
  • Thumbnail Image
    Item
    Arterial thoracic outlet syndrome : A 32-year experience
    (2013) Mariné M., Leopoldo; Valdés Echeñique, José Francisco; Mertens Martín, Renato; Kramer, Albrecht; Bergoeing Reid, Michel Paul; Urbina, Jesús
  • No Thumbnail Available
    Item
    B-cell non-Hodgkin’s lymphoma mimicking carotid body tumor
    (2021) Marine, L.; Huete, A.; Valbuena, J.R.; Mertens, R.; Valdes, F.; Vargas, J.F.; Bergoeing Reid, Michel Paul; Torrealba, J.I.
  • Thumbnail Image
    Item
    Concentración de la cirugía de aneurisma de aorta abdominal roto en centros especializados calificados
    (2022) Mariné Massa, Leopoldo Ario Fernando; Mertens Martin, Renato Alfonso; Valdés Echenique, José Francisco; Torrealba Fonck, José Ignacio; Bergoeing Reid, Michel Paul; Vargas Serrano, José Francisco; Villarroel, Ricardo
    Ruptured abdominal aortic aneurysm (RAAA) is an arterial emergency with an overall mortality of 80%-90% secondary to massive hemorrhage. If a patient with RAAA presents in a primary hospital without resolution capacity, survival will depend on early transfer to a center with adequately trained specialists. This article reviews the evidence supporting the centralization of AAAR treatment in qualified centers, specifying the criteria used for the selection of referral centers and the role of a coordinating unit. Our current referral system, which is based primarily on costs, is also described. Patients with AAAR who consult in non-resolving centers should be rapidly transferred to a qualified referral center, following a transfer protocol, and guided by a coordinating unit acting according to technical and established criteria based on results, quality, and costs. Qualified referral centers should have an accredited vascular surgeon and a high institutional aortic surgery volume, adequate infrastructure, endovascular resolution capacity, support services (intensive care, hemodialysis, etc.) and specialized personnel permanently available.
  • No Thumbnail Available
    Item
    Coronary-subclavian steal syndrome: A case series and review of the literature
    (2024) González Urquijo, Mauricio; Valdés Echenique, José Francisco; Bulnes Muzard, Juan Francisco; Torres Álvarez, Josemaría; Vargas Serrano, José Francisco; Bergoeing Reid, Michel Paul; Mertens Martin, Renato Alfonso; Marine Massa, Leopoldo Ario Fernando
    Objective: To report a case series of three patients with symptomatic coronary-subclavian steal syndrome (CSSS) and to review the literature on published case series. Methods: We retrospectively reviewed three cases of CSSS patients treated with open and endovascular surgery at a single center over a period of three decades (1996–2024). A comprehensive review of case series involving more than three patients was also performed. Results: The first patient was a 65-year-old male with a 12-year history of coronary artery bypass grafting (CABG), presenting with unstable angina. Coronary angiography revealed a patent left internal mammary artery (LIMA) graft with retrograde flow through the left subclavian artery (LSA) and occlusion at the LSA ostium. He underwent a successful carotid-subclavian bypass, which significantly improved his symptoms. He died 6 years later from heart failure. The second patient was a 73-year-old woman with a 15-year history of CABG and balloon angioplasty of the grafts. She presented with dyspnea, stable angina, and progressive functional decline. Critical stenosis in the LSA was identified, and her symptoms resolved after successful stent placement. She died 6 years later from progressive heart failure. The third patient was a 75-year-old woman with diabetes, hypertension, and heart failure, who also had a history of CABG. She presented with worsening dyspnea, orthopnea, and edema. Imaging revealed occlusion of the circumflex artery graft and severe LSA stenosis. Successful stenting of the LSA alleviated her symptoms and restored normal blood flow from the LIMA graft. She was discharged after 2 days and remains well at the six-month follow-up. Conclusion: CSSS should be considered in the differential diagnosis of patients with a history of CABG who present with angina or heart failure. Prompt treatment can lead to significant symptom improvement.
  • Thumbnail Image
    Item
    Correlación de Valores de TTPa con Anti Factor Xa para establecer rango terapéutico en tratamiento anticoagulante con Heparina Sódica
    (2014) Mariné M., Leopoldo; Gonzalo, Sánchez; Vargas Serrano, José Francisco; Zúñiga Contreras, Pamela; Aizman, Andrés; Mertens Martín, Renato; Bergoeing Reid, Michel Paul; Muñoz, Blanca
  • Thumbnail Image
    Item
    Corrigendum to ‘Global Vascular Guidelines on the Management of Chronic Limb-Threatening Ischemia’ (European Journal of Vascular & Endovascular Surgery (2019) 58(1S) (S1–S109.e33), (S1078588419303806), (10.1016/j.ejvs.2019.05.006))
    (2020) Conte, M.S.; Bradbury, A.W.; Kolh, P.; White, J.V.; Dick, F.; Fitridge, R.; Mills, J.L.; Ricco, J.-B.; Suresh, K.R.; Murad, M.H.; Aboyans, V.; Aksoy, M.; Alexandrescu, V.-A.; Armstrong, D.; Azuma, N.; Belch, J.; Bergoeing Reid, Michel Paul; Bjorck, M.; Chakfé, N.; Cheng, S.; Dawson, J.; Debus, E.S.; Dueck, A.; Duval, S.; Eckstein, H.H.; Ferraresi, R.; Gambhir, R.; Garguilo, M.; Geraghty, P.; Goode, S.; Gray, B.; Guo, W.; Gupta, P.C.; Hinchliffe, R.; Jetty, P.; Komori, K.; Lavery, L.; Liang, W.; Lookstein, R.; Menard, M.; Misra, S.; Miyata, T.; Moneta, G.; Munoa Prado, J.A.; Munoz, A.; Paolini, J.E.; Patel, M.; Pomposelli, F.; Powell, R.; Robless, P.; Rogers, L.; Schanzer, A.; Schneider, P.; Taylor, S.; Vega de Ceniga, M.; Veller, M.; Vermassen, F.; Wang, J.; Wang, S.
  • Thumbnail Image
    Item
    Corrigendum to “Global Vascular Guidelines on the Management of Chronic Limb-Threatening Ischaemia” [Eur J Vasc Endovasc Surg 58 (1S) (2019) 1–109>] (European Journal of Vascular & Endovascular Surgery (2019) 58(1S) (S1–S109.e33), (S1078588419303806), (10.1016/j.ejvs.2019.05.006))
    (2020) Conte, M.S.; Bradbury, A.W.; Kolh, P.; White, J.V.; Dick, F.; Fitridge, R.; Mills, J.L.; Ricco, J.-B.; Suresh, K.R.; Murad, M.H.; Aboyans, V.; Aksoy, M.; Alexandrescu, V.-A.; Armstrong, D.; Azuma, N.; Belch, J.; Bergoeing Reid, Michel Paul; Bjorck, M.; Chakfé, N.; Cheng, S.; Dawson, J.; Debus, E.S.; Dueck, A.; Duval, S.; Eckstein, H.H.; Ferraresi, R.; Gambhir, R.; Gargiulo, M.; Geraghty, P.; Goode, S.; Gray, B.; Guo, W.; Gupta, P.C.; Hinchliffe, R.; Jetty, P.; Komori, K.; Lavery, L.; Liang, W.; Lookstein, R.; Menard, M.; Misra, S.; Miyata, T.; Moneta, G.; Munoa Prado, J.A.; Munoz, A.; Paolini, J.E.; Patel, M.; Pomposelli, F.; Powell, R.; Robless, P.; Rogers, L.; Schanzer, A.; Schneider, P.; Taylor, S.; De Ceniga, M.V.; Veller, M.; Vermassen, F.; Wang, J.; Wang, S.
  • Thumbnail Image
    Item
    Dolor pélvico crónico secundario a síndrome de congestión pélvica. Resultados del tratamiento endovascular de la insuficiencia venosa pelviana y várices genitales
    (SOC MEDICA SANTIAGO, 2019) Drazic Beni, Obren Danilo; Zarate Bertoglio, Cristian Fernando; Valdés Echenique, José Francisco; Mertens Martin, Renato Alfonso; Bergoeing Reid, Michel Paul; Kramer Schumacher, Albrecht Helmuth; Marine Massa, Leopoldo Ario Fernando; Vargas Serrano, José Francisco
    Background: Pelvic venous insufficiency may cause pelvic congestion syndrome that is characterized by chronic pelvic pain exacerbated by prolonged standing, sexual activity or menstrual cycle. It may be treated by embolizing the dysfunctional pelvic venous drainage and sometimes resecting vulvar, perineal and thigh varices. Aim: To assess the results of embolization of insufficient pelvic or ovarian veins on pelvic congestion syndrome. Material and Methods: Analysis of 17 female patients aged 32 to 53 years, who underwent subjected to a selective coil embolization of insufficient pelvic and/or ovarian veins through the jugular, basilic or cephalic veins. In the preoperative period, all patients had a lower extremity venous duplex pelvic ultrasound examination and some had an abdominal and pelvic CT angiogram. Results: The technical success of the procedure was 100% and no complications were registered. During a 32 month follow up, no patient had symptoms of pelvic venous insufficiency or relapse of vulvar or thigh varices. Conclusions: Embolization of insufficient pelvic and ovarian veins is a safe and successful procedure for the treatment of pelvic venous insufficiency or vulvar varices.
  • Thumbnail Image
    Item
    Dolor pélvico crónico secundario a síndrome de congestión pélvica. Resultados del tratamiento endovascular de la insuficiencia venosa pelviana y várices genitales
    (2019) Drazic B., O.; Zárate B., C.; Valdés E., F.; Mertens M., R.; Bergoeing Reid, Michel Paul; Krämer S., A.; Mariné M., L.; Vargas Serrano, J.F.
  • Thumbnail Image
    Item
    Endovascular management of a ruptured Iliac aneurysm with an inferior vena cava fistula
    (2020) Torrealba Fonck, José Ignacio; Vargas Serrano, José Francisco; Mertens Martín, Renato; Valdés, F. J.; Mariné M., Leopoldo; Bergoeing Reid, Michel Paul
  • No Thumbnail Available
    Item
    Endovascular repair of bilateral internal mammary artery aneurysms in a patient with Marfan syndrome
    (2020) Mertens Martín, Renato; Velásquez, F. A.; Vargas, J. F.; Bergoeing Reid, Michel Paul; Mariné M., Leopoldo; Torrealba Fonck, José Ignacio
  • Thumbnail Image
    Item
    Endovascular treatment of a right pulmonary sequestration supplied by an aneurysmal aberrant artery originating from the abdominal aorta
    (2022) Leopoldo Marine; Jose Ignacio Torrealba; Francisco Valdes; Renato Mertens; Francisco Vargas; Bergoeing Reid, Michel Paul; Daniel Vallejos
  • Thumbnail Image
    Item
    Endovascular treatment of cystic adventitial disease of the popliteal artery
    (2013) Mertens Martín, Renato; Bergoeing Reid, Michel Paul; Mariné M., Leopoldo; Valdés Echeñique, José Francisco; Kramer, Albrecht
  • No Thumbnail Available
    Item
    Endovascular treatment of symptomatic pulmonary sequestration
    (2011) Marine, L.M.; Valdes, F.E.; Mertens, R.M.; Bergoeing Reid, Michel Paul; Kramer, A.
  • No Thumbnail Available
    Item
    Enfermedad de Erdheim-Chester. Una causa rara de derrame pericárdico. Caso clínico
    (2011) Vega, J.; Cisternas, M.; Bergoeing Reid, Michel Paul; Espinosa, R.; Zapico, A.; Chadid, P.; Santamarina, M.
  • Thumbnail Image
    Item
    Exploring the Potential of an AI-Integrated Cloud-Based mHealth Platform for Enhanced Type 2 Diabetes Mellitus Management
    (2023) Bergoeing Reid, Michel Paul; Andres Neyem; Paulina Jofré; Camila Hernández; Juan Chacón; Richard Morales; Matías Giddings
  • Thumbnail Image
    Item
    Filtros de vena cava inferior en posición suprarrenal
    (2008) Marine Massa, Leopoldo Ario Fernando; Mertens Martin, Renato Alfonso; Kramer Schumacher, Albrecht Helmuth; Valdés Echenique, José Francisco; Bergoeing Reid, Michel Paul; Arriagada Jorquera, Ivette Andrea; Vergara González, Teresa Jeanette; Carvajal Núñez, Claudia Ximena
    Background: Inferior vena cava (IVC) filters are used to prevent massive pulmonary embolism in cases where anticoagulation is contraindicated or has failed. It is usually implanted below the renal veins. In a few cases it is necessary to deploy the filter above them, with theoretical risk of secondary renal failure. Aim: To report the experience with filters located above the renal veins. Patients and Methods: Medical records of all patients with percutaneous suprarenal filters are reviewed. Results: Between May 1993 and May 2007, 361 percutaneous IVC filter procedures were performed. In thirty patients aged 19 to 77 years (average 48 years, 50% males), they were placed in suprarenal position (8.3%). Suprarenal IVC filters were implanted in patients with extensive caval thrombosis, renal vein thrombosis extending to cava, displacement of previous IVC filters and double IVC system. Jugular vein approach was the access of choice. Technical success was 100%, no death or pulmonary embolism occurred. Patients were followed from 1 to 165 months (average 57 months). Eight deaths were recorded, five in patients with cancer. No patient had renal failure on follow up (average creatinine 0.90 +/- 0,26 mg/dL). Three patients developed a new deep vein thrombosis (10%), without pulmonary of IVC filters was not associated to secondary renal failure, and showed suprarenal placement of IVC filters was not associated to secondary renal failure, and showed good short and long term results (Rev Med Chile 2008; 136: 1535-41).