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vena cava syndrome

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https://www.readbyqxmd.com/read/29354183/agenesis-of-right-and-existence-of-left-inferior-vena-cava-associated-with-posterior-nutcracker-syndrome
#1
Serkan Burç Deşer, Semih Murat Yücel
No abstract text is available yet for this article.
December 2017: Kardiochirurgia i Torakochirurgia Polska, Polish Journal of Cardio-Thoracic Surgery
https://www.readbyqxmd.com/read/29352632/superior-vena-cava-syndrome-following-mitral-valve-repair-case-report
#2
David Heppel, Martin Grapow, Oliver Reuthebuch, Daniel Bolliger, Jens Fassl
No abstract text is available yet for this article.
August 22, 2017: Journal of Cardiothoracic and Vascular Anesthesia
https://www.readbyqxmd.com/read/29351897/transitions-between-circulatory-states-after-out-of-hospital-cardiac-arrest-protocol-for-an-observational-prospective-cohort-study
#3
Halvor Langeland, Daniel Bergum, Magnus Løberg, Knut Bjørnstad, Jan Kristian Damås, Tom Eirik Mollnes, Nils-Kristian Skjærvold, Pål Klepstad
BACKGROUND: The post cardiac arrest syndrome (PCAS) is responsible for the majority of in-hospital deaths following cardiac arrest (CA). The major elements of PCAS are anoxic brain injury and circulatory failure. OBJECTIVE: This study aimed to investigate the clinical characteristics of circulatory failure and inflammatory responses after out-of-hospital cardiac arrest (OHCA) and to identify patterns of circulatory and inflammatory responses, which may predict circulatory deterioration in PCAS...
January 19, 2018: JMIR Research Protocols
https://www.readbyqxmd.com/read/29349422/hybrid-management-of-a-ruptured-right-subclavian-artery-aneurysm-dissection
#4
David Drullinsky, Heather Gill, Jason P Bayne, Jean-Francois Morin, Daniel Obrand
Aberrant right subclavian artery is the most common congenital malformation of the aortic arch (0.4%-2.0%). Aneurysms of aberrant subclavian arteries are extremely rare. This results in little experience with their treatment. We describe a case of a patient who presented to the emergency department with a dissection of an aberrant right subclavian artery that later progressed to rupture. Besides hemodynamic instability, this caused an acute superior vena cava syndrome, making airway control difficult. In the operating room, we obtained proximal control through thoracic endovascular aortic repair; median sternotomy was performed for distal control and evacuation of massive hemomediastinum...
December 2017: Journal of Vascular Surgery Cases and Innovative Techniques
https://www.readbyqxmd.com/read/29331855/retrievable-inferior-vena-cava-filters-in-pregnancy-risk-versus-benefit
#5
REVIEW
David A Crosby, Kevin Ryan, Niall McEniff, Patrick Dicker, Carmen Regan, Caoimhe Lynch, Bridgette Byrne
OBJECTIVE: Venous thromboembolism remains one of the leading causes of maternal mortality in the developed world. Retrievable inferior vena cava (IVC) filters have a role in the prevention of lethal pulmonary emboli when anticoagulation is contraindicated or has failed [1]. It is unclear whether or not the physiological changes in pregnancy influence efficacy and complications of these devices. The decision to place an IVC filter in pregnancy is complex and there is limited information in terms of benefit and risk to the mother...
December 21, 2017: European Journal of Obstetrics, Gynecology, and Reproductive Biology
https://www.readbyqxmd.com/read/29326834/ablation-of-atrial-fibrillation-in-patients-with-congenital-heart-disease
#6
Marwan M Refaat, Jad Ballout, Moussa Mansour
With improved surgical techniques and medical management for patients with congenital heart diseases, more patients are living longer and well into adulthood. This improved survival comes with a price of increased morbidity, mainly secondary to increased risk of tachyarrhythmias. One of the major arrhythmias commonly encountered in this subset of cardiac patients is AF. Similar to the general population, the risk of AF increases with advancing age, and is mainly secondary to the abnormal anatomy, abnormal pressure and volume parameters in the hearts of these patients and to the increased scarring and inflammation seen in the left atrium following multiple surgical procedures...
December 2017: Arrhythmia & Electrophysiology Review
https://www.readbyqxmd.com/read/29318565/a-case-of-severe-stenosis-of-hepatic-veins-and-inferior-vena-cava-with-stomal-variceal-bleeding-induced-by-oxaliplatin-based-chemotherapy
#7
Hayato Yamaguchi, Yoshihiro Furuichi, Yoshitaka Kasai, Hirohito Takeuchi, Yuu Yoshimasu, Katsutoshi Sugimoto, Ikuo Nakamura, Takao Itoi
A 27-year-old woman with colon cancer and liver metastasis was referred to our hospital. Colectomy and colostomy were performed to improve her ileus. Following 13 sessions of oxaliplatin-based chemotherapy (OC) with mFOLFOX6 + bevacizumab, thrombocytopenia and frequent peristomal bleeding occurred. Computed tomography showed severe ascites, splenomegaly, significant collateral veins around the stoma, and severe stenosis of the hepatic veins (HV) and inferior vena cava (IVC). Ultrasound elastography showed high liver (and spleen) stiffness values...
January 9, 2018: Clinical Journal of Gastroenterology
https://www.readbyqxmd.com/read/29316476/numerical-simulation-of-hemodynamics-in-membranous-obstruction-of-the-suprahepatic-inferior-vena-cava-based-on-a-subject-specific-budd-chiari-syndrome-model
#8
Deqiang Cheng, Yinping Zhuang, Qiqi Kou, Min Zhang, Yinghong Zhao, Cuiping Han, Jingjing Li, Yong Wang, Kai Xu, Fei Mo, Jiawei Zhang
BACKGROUND: This study was performed to determine the hemodynamic changes of Budd-Chiari syndrome when the inferior vena vein membrane is developing. METHODS: A patient-specific Budd-Chiari syndrome vascular model was reconstructed based on magnetic resonance images using Mimics software and different degrees (16%, 37%, and 54%) of idealized membrane were built based on the Budd-Chiari syndrome vascular model using Geomagic software. Three membrane obstruction Budd-Chiari syndrome vascular models were established successfully and fluent software was used to simulate hemodynamic parameters, including blood velocity and wall shear stress...
January 2, 2018: Clinical Biomechanics
https://www.readbyqxmd.com/read/29291377/giant-intracardiac-smooth-muscle-cell-tumor-presenting-as-superior-vena-cava-syndrome
#9
Alejandro E Murillo-Berlioz, Kyongjune Benjamin Lee, Gregory D Trachiotis, Klaus Kühn
We report the case of a 53-year-old male presenting with a superior vena cava syndrome secondary to a giant intracardiac mass occupying the majority of the right cavities of the heart. A mass of 10.5 cm x 9.5 cm x 4.0 cm originating from the superior vena cava and occupying most of the right atrium, extending through the tricuspid valve into the right ventricle. The mass was resected and the patient was discharged on postoperative day eleven. Pathology report revealed the mass to be a smooth-muscle cell tumor of unknown malignant potential (STUMP)...
December 29, 2017: Annals of Thoracic Surgery
https://www.readbyqxmd.com/read/29285598/diagnosis-of-budd-chiari-syndrome
#10
Morgane Van Wettere, Onorina Bruno, Pierre-Emmanuel Rautou, Valérie Vilgrain, Maxime Ronot
Budd-Chiari syndrome (BCS) is defined by clinical and laboratory signs associated with partial or complete impairment of hepatic venous drainage in the absence of right heart failure or constrictive pericarditis. Primary BCS is the most frequent type and is a complication of hypercoagulable states, in particular myeloproliferative neoplasms. Secondary BCS involves tumor invasion or extrinsic compression. Most patients present with chronic BCS including a non-cirrhotic, dysmorphic, chronic liver disease with various degrees of fibrosis deposition...
December 28, 2017: Abdominal Radiology
https://www.readbyqxmd.com/read/29276235/antithrombotic-therapy-post-endovascular-stenting-for-superior-vena-cava-syndrome
#11
Michael J Scalese, Sheena L Hayes, Sara Lott
No abstract text is available yet for this article.
November 2017: Hospital Pharmacy
https://www.readbyqxmd.com/read/29274029/endovascular-stent-based-revascularization-of-malignant-superior-vena-cava-syndrome-with-concomitant-implantation-of-a-port-device-using-a-dual-venous-approach
#12
Susanne Anton, T Oechtering, E Stahlberg, F Jacob, M Kleemann, J Barkhausen, J P Goltz
PURPOSE: The aim of this paper is to evaluate the safety and efficacy of endovascular revascularization of malignant superior vena cava syndrome (SVCS) and simultaneous implantation of a totally implantable venous access port (TIVAP) using a dual venous approach. MATERIALS AND METHODS: Retrospectively, 31 patients (mean age 67 ± 8 years) with malignant CVO who had undergone revascularization by implantation of a self-expanding stent into the superior vena cava (SVC) (Sinus XL®, OptiMed, Germany; n = 11 [Group1] and Protégé ™ EverFlex, Covidien, Ireland; n = 20 [Group 2]) via a transfemoral access were identified...
December 22, 2017: Supportive Care in Cancer: Official Journal of the Multinational Association of Supportive Care in Cancer
https://www.readbyqxmd.com/read/29249864/malignant-venous-obstruction-superior-vena-cava-syndrome-and-beyond
#13
REVIEW
Tamir Friedman, Keith B Quencer, Sirish A Kishore, Ronald S Winokur, David C Madoff
Venous obstruction in the cancer population can result in substantial morbidity and, in extreme cases, mortality. While venous obstruction can be caused by both benign and malignant etiologies in this population, the management of malignant venous obstruction as a palliative measure can be somewhat nuanced with respect to nonprocedural and procedural management, both with respect to treatment of the underlying malignancy as well as treatment of venous hypertension, which may be associated with venous thrombosis...
December 2017: Seminars in Interventional Radiology
https://www.readbyqxmd.com/read/29240058/-venous-thromboembolic-complications-in-patients-with-cardiovascular-implantable-electronic-devices
#14
R E Kalinin, I A Suchkov, I I Shitov, N D Mzhavanadze, V O Povarov
The problem of venous thromboembolic complications (VTECs) in patients with cardiovascular implantable electronic devices (CIEDs) is extremely important today because of an annually increasing number of surgical interventions for life-threatening arrhythmias and chronic heart failure. There are hitherto no clearly defined reliable risk factors for VTECs due to heterogeneity of the available literature data. Some sources point to elevated thrombus formation in patients with a large number of electrodes, in repeat operative interventions, in the presence of a temporary pacemaker, in implantation on the left side, silicon cover of an electrode, others refute these facts...
2017: Angiologii︠a︡ i Sosudistai︠a︡ Khirurgii︠a︡, Angiology and Vascular Surgery
https://www.readbyqxmd.com/read/29229261/preliminary-experience-in-combined-somatic-and-cerebral-oximetry-monitoring-in-liver-transplantation
#15
Tina Hu, Yves Collin, Réal Lapointe, François Martin Carrier, Luc Massicotte, Annik Fortier, Jean Lambert, Franck Vandenbroucke-Menu, André Y Denault
OBJECTIVE: The use of cerebral near-infrared spectroscopy (NIRS) has become widespread in cardiac surgery after research demonstrated an association between perioperative cerebral desaturations and postoperative complications. Somatic NIRS desaturation also is associated with an increased risk of postoperative complications and mortality. The objective of this study was to explore the trends of both somatic and cerebral NIRS during liver transplantation. DESIGN: A prospective, single-site, observational case series...
July 20, 2017: Journal of Cardiothoracic and Vascular Anesthesia
https://www.readbyqxmd.com/read/29225244/trousseau-s-syndrome-causing-refractory-deep-venous-thrombosis
#16
Shoko Mizoguchi, Toshiki Sawai, Atsuya Hirota, Shigetada Yamamoto, Hiroshi Nakajima, Katsutoshi Makino, Kojiro Takase, Masaaki Ito
A 66-year-old man, who had been diagnosed with deep venous thrombosis (DVT), and who was treated with a vitamin K antagonist (VKA) and who had undergone the implantation of an inferior vena cava filter, was admitted due to an exacerbation of DVT. VKA was administered again; however, the patient's DVT worsened. Further examinations revealed colon cancer, which led to a diagnosis of Trousseau's syndrome. The regression of the thrombi was confirmed after the administration of heparin and the resection of the tumors...
December 8, 2017: Internal Medicine
https://www.readbyqxmd.com/read/29216531/living-donor-liver-transplantation-for-adult-budd-chiari-syndrome-resection-without-replacement-of-retrohepatic-ivc-a-case-report
#17
Tarek Abdelazeem Sabra, Hideaki Okajima, Tetsuya Tajima, Ken Fukumitsu, Koichiro Hata, Kentaro Yasuchika, Toshihiko Masui, Kojiro Taura, Toshimi Kaido, Shinji Uemoto
INTRODUCTION: Suprahepatic caval resection and replacement of inferior vena cava (IVC) is standard procedure in deceased donor liver transplantation for patients with Budd-Chiari syndrome (BCS). However, replacement of IVC in living donor liver transplantation (LDLT) is difficult. We report a case of BCS successfully treated by LDLT without replacement of IVC. PRESENTATION OF CASE: A 52-years-old female with a primary BCS due to IVC thrombosis. A vena cava (VC) stent placed after angioplasty without improvement of the hepatic, portal venous flow and liver functions, Transjugular intrahepatic portosystemic shunt was considered and the patient had a rapid deterioration and increased ascites...
December 1, 2017: International Journal of Surgery Case Reports
https://www.readbyqxmd.com/read/29215407/dilated-internal-thoracic-vertebral-venous-plexus-simulating-bone-metastases-on-fdg-pet-ct
#18
Nir Hod, Reut Anconina, Daniel Levin, Dina Ezroh Kazap, Sophie Lantsberg
A 42-year-old woman with a newly diagnosed malignant thymoma underwent FDG PET/CT, which demonstrated an increased uptake in anterior mediastinal tumor and several pleural masses in the right hemithorax, compatible with "drop metastases." In addition, contrast-enhanced CT images showed hyperdense abnormality in T2 vertebral body, congruent with intensely increased FDG uptake, raising suspicion of skeletal metastasis. This is a rare but important potential pitfall either in CT and FDG PET/CT-a "false-positive" bony lesion not attributed to skeletal metastasis but to dilated internal thoracic vertebral venous plexus associated with collateral circulation due to superior vena cava syndrome...
December 5, 2017: Clinical Nuclear Medicine
https://www.readbyqxmd.com/read/29207816/non-catheter-related-perioperative-superior-vena-cava-syndrome-following-surgical-vsd-closure-role-of-transesophageal-echocardiography
#19
Tanveer Singh Kundra, Divya Gopal, Manasa Dhananjaya
Unintentional iatrogenic surgical complications can complicate the operative and postoperative courses of paediatric cardiac surgery patients. Unless recognized and treated early, it's possible, these complications may lead to a prolonged hospital stay, increased treatment cost, morbidity, and even death. Ventricular Septal Defect (VSD) is the most common congenital heart defect in children, occurring in 50% of all children with congenital heart disease and in 20% as an isolated lesion. Herein, we discuss the development of Superior Vena Cava (SVC) syndrome following surgical repair of VSD in a nine-month-old child...
September 2017: Journal of Clinical and Diagnostic Research: JCDR
https://www.readbyqxmd.com/read/29198688/hanging-hepato-atrial-anastomosis-in-deceased-donor-liver-transplantation-for-budd-chiari-syndrome-with-extensive-vena-cava-obliteration-a-case-report
#20
S Y Hong, B-W Kim, H-J Wang, I-G Kim, X-G Hu
INTRODUCTION: Although outcomes of liver transplantation (LT) have improved as the result of progress in surgical procedures, a failure to restore sufficient graft outflow may yield fatal consequences including graft dysfunction and even graft loss to date. In particular, patients with pre-existing obliterated venous drainage, such as those with Budd-Chiari syndrome (BCS), are at high risk of having venous complications followed by conventional LT. In selected cases, the transplant surgeons are compelled to modify the surgical procedures of LT from the conventional procedure...
December 2017: Transplantation Proceedings
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