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J L López Sendón

Publications and source records attributed to J L López Sendón.

At least 19 recordsLinked to original sources
PubMed2000

[Results of coronary stenting in acute myocardial infarction].

OBJECTIVE: To describe the angiographic results and the in-hospital clinical outcome of patients with an acute phase of myocardial infarction treated with coronary angioplasty and stent placement. METHODS: 268 patients with myocardial infarction were treated with angioplasty and coronary stenting within in our center 12 hours after the onset of symptoms from January in 1992 to March 1998. 366 stents were placed (1.4 +/- 0.7 per patient), 35% being Palmaz-Schatz, 26% Wiktor, 21% Multi-Link and 18% others. Stenting was elective in 171 patients (64%), and the majority of patients (91%) were treated with aspirin plus ticlopidine. RESULTS: A successful angiographic result was achieved in 258 patients (96%). Minimum lumen diameter was increased from 0.2 +/- 0.3 to 2.7 +/- 0.7 mm (p < 0.001), and stenosis decreased from 94 +/- 8% to 13 +/- 11% (p < 0.001). Mortality was 15.3% (3.2%, 24.4% and 67.7% in patients in Killip class I, II-III and IV, respectively). Nonfatal reinfarction and recurrent ischemia rates were 2.6% and 9%, respectively. Stent thrombosis occurred in 8 patients (3.0%), and new target vessel revascularization was needed in 12 (4.5%). CONCLUSIONS: Stent placement in acute myocardial infarction is associated with high angiographic success rate, as well as a good in-hospital outcome. Mortality is localized, especially in patients with cardiac failure at the beginning of the procedure.

Aged↗
PubMed1997

[Secondary prevention of myocardial infarction in Spain. The PREVERSE study].

INTRODUCTION AND OBJECTIVES: We present the results from the PREVESE Study, conducted in two phases: the first to identify the secondary prevention measurements recommended in Spain in patients who were discharged after a myocardial infarction; the second, 6 months later, to determine their evolution. METHODS: Data was collected from 1,242 patients in 39 hospitals. An analysis was made of the patients background, risk factors, working status, diagnostic procedures used during hospitalization, laboratory findings and drug therapy prescribed at discharge. At the second control, the risk factors status, diagnostic or assessment tests performed during the 6-month period, working status, mortality and cardiac events were revised. RESULTS: The previous history and risk factors studied showed a high risk profile among patients after myocardial infarction. Among the drug therapies prescribed at discharge the small percentage (6.7%) of lipid lowering prescriptions should be highlighted. An improvement in the risk factor profile was found at the six month checkup with a substantial reduction in the number of smokers, a very low number of hypertensives and an improvement in physical activity. There was no improvement in total-cholesterol levels. CONCLUSIONS: The implementation of preventive measures is not similar in all risk factors. An improvement is reached in prevention of smoking habit and hypertension, but not in the treatment of abnormal levels of hyperlipidemia.

Humans↗
PubMed1996

[Reversible severe ventricular dysfunction in female patient with eclampsia and HELLP syndrome].

A 23 year-old primigravid woman presented eclampsia and HELLP syndrome (hemolysis, elevated liver enzymes, low platelets) with severe left ventricular dysfunction after having a cesarean section. In a few weeks, clinic disappeared and ventricular function normalized. The importance of differential diagnosis between ventricular dysfunction in eclampsia and peripartum myocardiopathy is discussed.

Adult↗
PubMed1977

[Endocardial fibroelastosis. Pathologic and clinical findings in 20 cases (author's transl)].

Pathologic and clinical findings in 20 infants with Endocardial Fibroelastosis are reported. Ten cases were considered as secondary Fibroelastosis due to left heart structural anomalies. Purpose was to find some clinical criteria to establish differential diagnosis between primary and secondary forms. QRS voltages in electrocardiogram were higher in primary forms and QRS axis in the frontal plane had more rightward deviation in secondary ones.

Diagnosis, Differential↗