[Prevalence of metabolic syndrome in the province of Albacete (Spain)]. / Prevalencia del síndrome metabólico en la provincia de Albacete.

OBJECTIVE: The primary objective of this study was to determine the prevalence of Metabolic Syndrome (MS) in people between 40-70 years of age in the province of Albacete (Spain). PATIENTS AND METHODS: A population-based, cross-sectional study was made of people between 40-70 years of age in three representative municipalities of the province of Albacete. A total of 425 subjects were included, with a mean age of 53.1 years (95% CI: 52.3-54). Women represented 50.4% of the series and males 49.6%. All participants were subjected to general laboratory testing, physical examination and the measurement of anthropometric parameters. MS was defined according to the ATP-III criteria. Prevalence of MS and its distribution according to the different epidemiological characteristics were calculated. RESULTS: Total prevalence of MS was 20.9% (88/421), with a mean age of 57 years (95% CI: 55.1-59). Prevalence was seen to increase with age, reaching up to one-third of all subjects over 60 years. Significant differences were observed in relationship to a background of ischemic heart disease, ultrasensitive C-reactive protein elevation and the detection of microalbuninuria in MS subjects. Arterial hypertension and abdominal obesity were the most prevalent criteria in MS subjects. CONCLUSIONS: Taking into consideration the important co-morbidity of MS, knowledge of the prevalence and characteristics of the syndrome in our setting and its early identification and intervention targeted to the different factors underlying MS will contribute to reduce the number of cardiovascular events associated with the syndrome.

Prevalencia del síndrome metabólico en la provincia de Albacete / Prevalence of metabolic syndrome in the province of Albacete (Spain)

Objetivo. El objetivo principal del estudio es determinar la prevalencia del síndrome metabólico (SM) en personas entre 40 y 70 años en la provincia de Albacete. Pacientes y métodos. Se trata de un estudio transversal poblacional en personas entre 40 y 70 años en tres municipios representativos de la provincia de Albacete. La participación total del estudio fue de 425 individuos. La edad media de la muestra fue de 53,1 años (intervalo de confianza [IC] 95%: 52,3-54), con un 50,4% de mujeres y un 49,6% de hombres. A todos los participantes se les realizó una analítica general y una exploración física con medición de parámetros antropométricos. El SM se definió según los criterios del Adult Treatment Panel-III (ATP-III). En el análisis estadístico se calculó la prevalencia del SM, así como su distribución según sus características epidemiológicas. Resultados. La prevalencia total del SM fue del 20,9% (88/421), con una edad media de 57 años (IC 95%: 55,1-59). Su prevalencia aumenta con la edad, siendo de hasta un tercio de la población mayor de 60 años. Por otra parte, se han encontrado diferencias significativas con antecedentes de cardiopatía isquémica, elevación de la proteína C reactiva ultrasensible y la detección de microalbuminuria en los pacientes con SM. La hipertensión arterial y la obesidad abdominal fueron los criterios más prevalentes en los pacientes con SM. Conclusiones. Teniendo en cuenta la importante comorbilidad que este síndrome conlleva, el conocimiento de su prevalencia y sus características en nuestro medio, así como su identificación y la intervención precoz sobre los distintos factores que la componen, contribuirían a una disminución de eventos cardiovasculares que se relacionan con este síndrome

Objective. The primary objective of this study was to determine the prevalence of Metabolic Syndrome (MS) in people between 40-70 years of age in the province of Albacete (Spain). Patients and methods. A population-based, cross-sectional study was made of people between 40-70 years of age in three representative municipalities of the province of Albacete. A total of 425 subjects were included, with a mean age of 53.1 years (95% CI: 52.3-54). Women represented 50.4% of the series and males 49.6%. All participants were subjected to general laboratory testing, physical examination and the measurement of anthropometric parameters. MS was defined according to the ATP-III criteria. Prevalence of MS and its distribution according to the different epidemiological characteristics were calculated. Results. Total prevalence of MS was 20.9% (88/421), with a mean age of 57 years (95% CI: 55.1-59). Prevalence was seen to increase with age, reaching up to one-third of all subjects over 60 years. Significant differences were observed in relationship to a background of ischemic heart disease, ultrasensitive C-reactive protein elevation and the detection of microalbuninuria in MS subjects. Arterial hypertension and abdominal obesity were the most prevalent criteria in MS subjects. Conclusions. Taking into consideration the important co-morbidity of MS, knowledge of the prevalence and characteristics of the syndrome in our setting and its early identification and intervention targeted to the different factors underlying MS will contribute to reduce the number of cardiovascular events associated with the syndrome

[Descriptive study about physical examination patterns of a Spanish physician's sample]. / Estudio descriptivo sobre patrones de exploración física de una muestra de médicos españoles.

BACKGROUND AND OBJECTIVES: We describe the basic scheme of physical examination (PE) and the patterns of PE by specialties. We compare items explored by internists and family physicians. PATIENTS AND METHOD: A cross-sectional study on the routine physical examination made by a Spanish physician's sample. Seventy-six maneuvres were analysed by a table of frequencies obtaining physical examination patterns by specialties. RESULTS: A total of 131 physicians of 140 answered the questionnaire (93.5%). They corresponded to Internal Medicine (48.1%), Family and General Medicine (32.1%), other specialties (19.8%). Average age of responders was 37.8 years (Confidence Interval [CI] 95%: 36.3-39.4) and years of experience average were 11.9 (CI 95%: 10.4-13.5). The pattern of general examination used by more than 70% of the physicians surveyed includes maneuvres related to the general examination, respiratory, cardio-circulatory, gastro-intestinal and neurological systems examination. Internists explore weight, temperature, cardiac rate, arterial pressure, neck, jugular ingurgitation, respiratory, abdominal and lymphatic system more often than family physicians (p<0.05). Family physicians perform otoscopy and nose, conches and nasal septum inspection more often than internists (p<0.05). CONCLUSIONS: PE is a flexible tool physicians adapt to their needs based on the specialty they have. Internists are the specialists who make a more exhaustive physical examination compared with family physicians and other specialists.

Epididymoorchitis due to Brucella mellitensis: a retrospective study of 59 patients.

Epididymoorchitis is a focal form of human brucellosis described in 2%-20% of patients with brucellosis. We assessed 59 cases of Brucella epididymoorchitis (BEO) between 1991 and 1999. The median age of patients was 34 years (range, 15-75 years). The onset of symptoms was acute in 46 patients (78%). Scrotal pain and swelling (100% of patients), fever (88%), and sweating (73%) were the most common symptoms. Brucella species was isolated from blood cultures in 41 patients (69%) and from epididymal aspiration in 4 patients. Treatment consisted of a combination of a doxycycline and an aminoglycoside (n=39) or rifampin (n=10); trimethoprim-sulfamethoxazole with rifampin (n=3); or trimethoprim-sulfamethoxazole as monotherapy (n=7). The median duration of therapy was 45 days (range, 21-90 days). The infections of 9 patients (15%) failed to respond to therapy, and 15 patients relapsed (25%). Three patients with necrotizing orchitis whose infections were unresponsive to antibiotics required an orchiectomy. In general, classical brucellosis therapy is adequate for BEO.

Azithromycin and gentamicin therapy for the treatment of humans with brucellosis.

Ten patients with brucellosis were treated with azithromycin and gentamicin to assess the treatment's safety and efficacy. Seven patients had an excellent therapeutic response at the end of therapy; however, relapse was noted in 3. When relapse was considered in combination with an initial lack of efficacy, 5 patients (50%; 95% confidence interval, 18.7%-81.3%) did not respond to therapy; these results do not favor the use of azithromycin to treat brucellosis in humans.

[Left ventricular diastolic dysfunction in young people with type 1 diabetes mellitus. Associated factors]. / Disfunción diastólica del ventrículo izquierdo en jóvenes con diabetes mellitus tipo 1. Factores asociados.

AIM: The aim of our study was to evaluate left ventricular function of diastolic in young (< 40 years) asymptomatic patients with type 1 diabetes mellitus free of cardiovascular disease symptoms and to analyze the associated factors to the left ventricular diastolic dysfunction (LVDD) in these patients. PATIENTS AND METHODS: Thirty-five type-1 diabetic patients (mean age 27.8+/-7.5 years) old and 54 healthy controls (mean age 26.1+/-4.1 years) were studied. Anamnesis, physical exploration, general analytical studies, microalbuminuric and Doppler-echocardiographic studies were performed. RESULTS: The LVDD was present in 13 (37.1%) of the diabetic patients and none of the control patients. The ratio of peak early to peak late (atrial) filling velocity was significantly decreased in diabetic compared with control subjects (1.1+/-0.3 versus 1.5+/-0.2; p<0.01). The isovolumetric relaxation time was increased in diabetic patients compared with control subjects (104+/-11 versus 79+/-11; p<0.01). Diabetics with LVDD were older aged, predominantly males, had worse glucemic control, more alteration of lipidic metabolism and higher levels of microalbuminuria, than diabetics without LVDD. CONCLUSIONS: The LVDD is frequent in young diabetics free of cardiovascular disease symptoms. These studies suggest that because this patients were of older age, of the masculine sex with, poor glucemic control, altered lipidic metabolism, and microalbuminuria they might be a group that is associated with LVDD which, in the absence of cardiovascular disease, might be an early preclinical alteration, potentially related to subsequent development of diabetic cardiomyopathy.