Long-term follow-up data about chronic thromboembolic disease

Backgrounds: Chronic thromboembolic disease (CTED) is characterized by similar symptoms and perfusion defect as chronic thromboembolic pulmonary hypertension (CTEPH), but without pulmonary hypertension at rest. Recently, successful pulmonary endarterectomy (PEA) and balloon pulmonary angioplasty (BPA) for symptomatic patients with CTED has been reported. However, it remains unclear whether CTED evolves to CTEPH. The aim of this study is to clarify the natural history of CTED.Methods: Consecutive patients diagnosed as CTED between 1986 and 2017 were retrospective enrolled. CTED was defined as follows: a mean pulmonary arterial pressure at rest
Source: European Respiratory Journal - Category: Respiratory Medicine Authors: Tags: Pulmonary hypertension Source Type: research

Related Links:

Letter by Komamura Regarding Article, "Treatment With Treprostinil and Metformin Normalizes Hyperglycemia and Improves Cardiac Function in Pulmonary Hypertension Associated With Heart Failure With Preserved Ejection Fraction". Arterioscler Thromb Vasc Biol. 2020 Oct;40(10):e273 Authors: Komamura K PMID: 32966132 [PubMed - in process]
Source: Arteriosclerosis, Thrombosis and Vascular Biology - Category: Cardiology Authors: Tags: Arterioscler Thromb Vasc Biol Source Type: research
Letter by Wang et al Regarding Article, "Treatment With Treprostinil and Metformin Normalizes Hyperglycemia and Improves Cardiac Function in Pulmonary Hypertension Associated With Heart Failure With Preserved Ejection Fraction". Arterioscler Thromb Vasc Biol. 2020 Sep;40(9):e260-e261 Authors: Wang D, Mao Y, Wang T, Xiong T, Yang X PMID: 32845776 [PubMed - in process]
Source: Arteriosclerosis, Thrombosis and Vascular Biology - Category: Cardiology Authors: Tags: Arterioscler Thromb Vasc Biol Source Type: research
Abstract Aim: To study demographic and clinical characteristics and to give a comparative description of the functional and hemodynamic status, profile of concomitant pathology in patients with various forms of pulmonary arterial hypertension (PAH), and chronic thromboembolic pulmonary hypertension (CTEPH) according to the Russian National Registry. Methods: During the period from January 01, 2012, till January 01, 2019, 1105 patients aged>18 years with verified diagnosis of PAH and CTEPH, who were subsequently observed at 15 PH expert centers of the Russian Federation in the 52 provinces, are included in ...
Source: Biomed Res - Category: Research Authors: Tags: Biomed Res Int Source Type: research
CONCLUSIONS: Our data suggest a potential use of treprostinil as an early treatment for mild metabolic syndrome-associated PH-HFpEF and that combined treatment with treprostinil and metformin may improve hyperglycemia and cardiac function in a more severe disease. PMID: 32268788 [PubMed - as supplied by publisher]
Source: Arteriosclerosis, Thrombosis and Vascular Biology - Category: Cardiology Authors: Tags: Arterioscler Thromb Vasc Biol Source Type: research
RARITAN, N.J., March 20, 2020 – The Janssen Pharmaceutical Companies of Johnson &Johnson announced today that it will unveil late-breaking data from its leading cardiovascular and metabolism portfolio during the virtual American College of Cardiology’s 69th Annual Scientific Session together with the World Congress of Cardiology (ACC.20/WCC) on March 28-30, 2020. Notably, four late-breaking abstracts for XARELTO® (rivaroxaban) will be presented, including data from the Phase 3 VOYAGER PAD study in patients with symptomatic peripheral artery disease (PAD) after lower-extremity revascularization.Click to ...
Source: Johnson and Johnson - Category: Pharmaceuticals Source Type: news
Abstract BACKGROUND: Although cardiac troponin and natriuretic peptide have been shown to decrease after balloon pulmonary angioplasty (BPA) with improved right ventricular afterload in chronic thromboembolic pulmonary hypertension (CTEPH), biomarkers to evaluate the effects of BPA independently of heart failure status remain to be developed. METHODS: In 39 consecutive CTEPH patients including 31 who underwent BPA, we measured plasma levels of cyclophilin A (CyPA), which we demonstrated is secreted from pulmonary vascular smooth muscle cells in response to mechanical stretch and hypoxia. RESULTS: CyPA le...
Source: Journal of Cardiology - Category: Cardiology Authors: Tags: J Cardiol Source Type: research
We read with great interest the article by Ma and colleagues1 about elevated gradient after mitral valve repair and the effect of surgical technique and relevance of postoperative atrial fibrillation. Elevated transmitral gradient may cause not only delayed atrial fibrillation but also all other complications associated with pure mitral stenosis, such as left atrial enlargement, thromboembolism, secondary pulmonary hypertension, and delayed right heart failure. In the article of Ma and colleagues,1 the elevated pressure gradient after mitral annuloplasty was due to 2 main surgical problems: the use of small, complete, semi...
Source: The Journal of Thoracic and Cardiovascular Surgery - Category: Cardiovascular & Thoracic Surgery Authors: Tags: Letter to the Editor Source Type: research
Chronic thromboembolic pulmonary hypertension (CTEPH) is characterized by chronic thrombi in the pulmonary arteries, causing pulmonary hypertension and right heart failure. Early and accurate diagnosis are essential for successful treatment but are often difficult because clinical signs and symptoms can be nonspecific and risk factors, such as history of venous thromboembolism, may not always be present. Here, we report a case involving a 76-year-old woman who demonstrated paradoxical cerebral embolism as the initial manifestation of CTEPH.
Source: Journal of Stroke and Cerebrovascular Diseases - Category: Neurology Authors: Tags: Case Report Source Type: research
This article summarizes the current research progress in CTEPH pathogenesis from the perspective of risk factors related to medical history, abnormal coagulation and fibrinolytic mechanisms, inflammatory mechanisms, genetic susceptibility factors, angiogenesis, in situ thrombosis, vascular remodeling, and other aspects.
Source: Heart Failure Reviews - Category: Cardiology Source Type: research
Conclusions: A significant number of TI patients have high LIC, short stature and endocrine disorders. Patients who require occasional transfusions have more liver iron overload and higher hepatic dysfunction. Females appear to attain better final adult height and have higher IGF1- SDS versus males. Our data emphasize the need for long term surveillance for identification of organ-specific risk factors and early disease manifestations.We also recommend a close monitoring of endocrine and other complications, according to the international guidelines.
Source: Mediterranean Journal of Hematology and Infectious Diseases - Category: Hematology Source Type: research
More News: Angioplasty | Baloon Angioplasty | Cardiology | Heart | Heart Failure | Hypertension | Perfusion | Pulmonary Hypertension | Pulmonary Thromboembolism | Respiratory Medicine | Study | Thrombosis