Developed new cardiovascular catheter; added pacemakers, syringes, shunts.
The exclusion criteria were acute hernias or thrombosis, kidney stones or bladder stones, a history of seizures, arrhythmia, use of a pacemaker, severe cardiovascular or lung disease, dizziness, and being hospitalized or undergoing surgery in the last 6 months.
Conventionally, segmented polyurethanes (SPUs) have been used for various cardiovascular applications such as valve structures, pacemaker leads and ventricular assisting device [ 48].
Exclusion criteria were: (1) use of a pacemaker; (2) history of cardiovascular, neurological, or orthopedic problems that could affect functional performance; (3) previous knee surgery other than arthroscopy; (4) injections to the knee joint during the previous 6 months; and (5) change in pain medication in the previous month.
Exclusion criteria were: active second malignancy; Eastern Cooperative Oncology Group Performance Status >1; any significant cardiovascular conditions (e.g., unstable angina, pacemaker); hepatic, renal, or neurological disease; any investigational agents; or a score of less than 27 out of 30 on the mini-mental state examination (MMSE) [ 26].
6, 7 The exclusion criteria were as follows: acute coronary syndrome within the last 30 days; acute myocarditis; acute pericarditis; acute pulmonary thromboembolism; pacemaker implant; and the need for cardiovascular surgery.
The dependent variable in this study is the development of cardiovascular disease according to the following clinical criteria: pacemaker emplacement, acute myocardial infarction, heart failure, acute pulmonary edema, unstable angina, ictus, transitory ischemic cerebral affectation, pulmonary thrombo-embolism and deep venous thrombosis.
"They look over my shoulder and make me behave," said Dr. Parsonnet, a titan in the field of cardiovascular surgery whose credits include the first nuclear-powered pacemaker and the first heart and kidney transplants in New Jersey.
Moreover, information regarding cardiac history (hypertension, myocardial infarction, arrhythmia, CAD, valvular heart disease, coronary bypass graft, pacemaker, pre-existing heart failure), co-morbidity, cardiovascular risk factors (Body Mass Index (BMI), hypercholesterolemia, DM and smoking) and medication (cardiac and non-cardiac medication) were collected.
Although Greatbatch's first successful pacemaker implantation remains a seminal scientific contribution to modern cardiovascular disease management, emerging developments in this field may challenge its preeminence.
