6 research outputs found

    Successful management of multiple permanent pacemaker complications – infection, 13 year old silent lead perforation and exteriorisation following failed percutaneous extraction, superior vena cava obstruction, tricuspid valve endocarditis, pulmonary embolism and prosthetic tricuspid valve thrombosis

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    A 59 year old man underwent mechanical tricuspid valve replacement and removal of pacemaker generator along with 4 pacemaker leads for pacemaker endocarditis and superior vena cava obstruction after an earlier percutaneous extraction had to be abandoned, 13 years ago, due to cardiac arrest, accompanied by silent, unsuspected right atrial perforation and exteriorisation of lead. Postoperative course was complicated by tricuspid valve thrombosis and secondary pulmonary embolism requiring TPA thrombolysis which was instantly successful. A review of literature of pacemaker endocarditis and tricuspid thrombosis along with the relevant management strategies is presented. We believe this case report is unusual on account of non operative management of right atrial lead perforation following an unsuccessful attempt at percutaneous removal of right sided infected pacemaker leads and the incidental discovery of the perforated lead 13 years later at sternotomy, presentation of pacemaker endocarditis with a massive load of vegetations along the entire pacemaker lead tract in superior vena cava, right atrial endocardium, tricuspid valve and right ventricular endocardium, leading to a functional and structural SVC obstruction, requirement of an unusually large dose of warfarin postoperatively occasioned, in all probability, by antibiotic drug interactions, presentation of tricuspid prosthetic valve thrombosis uniquely as vasovagal syncope and isolated hypoxia and near instantaneous resolution of tricuspid prosthetic valve thrombosis with Alteplase thrombolysis

    Use of anticoagulants and antiplatelet agents in stable outpatients with coronary artery disease and atrial fibrillation. International CLARIFY registry

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    Physical complaints in ageing persons with spinal muscular atrophy.

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    Contains fulltext : 49152.pdf (publisher's version ) (Open Access)OBJECTIVE: While life expectancy is improving for persons with spinal muscular atrophy, new physical complaints may arise. To investigate this, we studied persons with a long duration and severe course (high functional limitations) of the disease. DESIGN: Cross-sectional descriptive study. SUBJECTS/PATIENTS: Persons with spinal muscular atrophy. METHODS: Questionnaires and structured interviews on prevalence of physical complaints and their duration. Of 190 questionnaires 99 were returned; of 23 persons (with the longest disease duration and high functional limitation level) selected for structured medical interviews 9 participated. RESULTS: Patterns common within and different between the different types of spinal muscular atrophy were identified. Of the 10 most common complaints, types 1-2 had a significantly higher prevalence of kyphoscoliosis, difficulty in coughing, joint contractures and voice/speech problems, while type 3 had a significantly higher prevalence of fatigue. No statistically significant correlation was found between the appearance of physical complaints and disease duration. However, sleeping and swallowing problems were in the 5 most common complaints with the shortest mean time of appearance. The structured interview revealed hypermobility in the hand, suffusion of the eyes, and itching as new complaints with high prevalence. CONCLUSION: There are indications that the frequency of less well-known physical complaints increases with ageing

    Is spinal muscular atrophy a disease of the motor neurons only: pathogenesis and therapeutic implications?

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