The medical experience of thirty years practice in the treatment of certain acute and chronic diseases : comprising fevers, dyspepsia, liver complaints, diseases of the lungs, diseases of the heart, rheumatism, diseases of females, diseases of children, etc., etc., etc. /

Mode of access: Internet.

Maneig i compliment terapèutic de les persones afectades per MPOC de l'ABS Girona 2

L’ús de programes senzills, dirigits a malalts amb MPOC comporta una reducció significativa del nombre de les hospitalitzacions. Amb MPOC com amb qualsevol patologia crònica, és fonamental que tant el pacient com la família rebin una informació adequada sobre la malaltia, els factors de risc, els hàbits que faciliten la progressió i les mesures terapèutiques necessàries en cada moment de la malaltia. És fonamental revisar el compliment del tractament i la tècnicad’inhalació, i els malalts amb insuficiència respiratòria crònica amb tractament d’oxigenoteràpia domiciliària cal revisar els objectius d’aquest tractament, les diferents fonts existents i com utilitzar-les

Maneig i compliment terapèutic de les persones afectades per MPOC de l'ABS Girona 2

L’ús de programes senzills, dirigits a malalts amb MPOC comporta una reducció significativa del nombre de les hospitalitzacions. Amb MPOC com amb qualsevol patologia crònica, és fonamental que tant el pacient com la família rebin una informació adequada sobre la malaltia, els factors de risc, els hàbits que faciliten la progressió i les mesures terapèutiques necessàries en cada moment de la malaltia. És fonamental revisar el compliment del tractament i la tècnica d’inhalació, i els malalts amb insuficiència respiratòria crònica amb tractament d’oxigenoteràpia domiciliària cal revisar els objectius d’aquest tractament, les diferents fonts existents i com utilitzar-les

Evolução da interleucina 6 e da proteína C-Reativa em pacientes com DPOC no período de três anos

Pós-graduação em Fisiopatologia em Clínica Médica - FMB

Relação do índice bispetral e da taxa de supressão do traçado do eletroencefalograma com disfunção cognitiva pós-operatória em cirurgia de revascularização do miocárdio

Pós-graduação em Anestesiologia - FMB

Avaliação dos efeitos do treinamento do exercício físico aeróbico de curta duração em pacientes hospitalizados com DPOC exacerbado

Pós-graduação em Fisiopatologia em Clínica Médica - FMB

Associação entre estresse oxidativo, inflamção e manifestações sistêmicas e tabagistas pacientes com DPOC leve e moderada

Pós-graduação em Fisiopatologia em Clínica Médica - FMB

Associação entre estresse oxidativo, inflamção e manifestações sistêmicas e tabagistas pacientes com DPOC leve e moderada

Pós-graduação em Fisiopatologia em Clínica Médica - FMB

South Carolina COPD Strategic Plan

Chronic obstructive pulmonary disease is the third leading cause of death in South Carolina and affects approximately 15 percent of the adult population. Although tobacco cessation and avoidance are slowly advancing in South Carolina, 20 percent of COPD occurs in non-smokers, and this percentage will likely increase in the coming years. Therefore, a strategic plan must include other initiatives in addition to smoking cessation. This document was developed by a multidisciplinary group of health care providers, public health practitioners, and patients, as such a combined approach is imperative to target this disease.

Persistent asthma in adults: comparison of high resolution computed tomography of the lungs after one year of follow-up

OBJECTIVE: The aims of this study were to evaluate the role of high resolution computed tomography of the torax in detecting abnormalities in chronic asthmatic patients and to determine the behavior of these lesions after at least one year. METHOD: Fourteen persistent asthmatic patients with a mean forced expiratory volume in 1-second that was 63% of predicted and a mean forced expiratory volume in 1-second /forced vital capacity of 60% had two high resolution computed tomographys separated by an interval of at least one year. RESULTS: All 14 patients had abnormalities on both scans. The most common abnormality was bronchial wall thickening, which was present in all patients on both computed tomographys. Bronchiectasis was suggested on the first computed tomography in 5 of the 14 (36%) patients, but on follow-up, the bronchial dilatation had disappeared in 2 and diminished in a third. Only one patient had any emphysematous changes; a minimal persistent area of paraseptal emphysema was present on both scans. In 3 patients, a "mosaic" appearance was observed on the first scan, and this persisted on the follow-up computed tomography. Two patients had persistent areas of mucoid impaction. In a third patient, mucus plugging was detected only on the second computed tomography. CONCLUSIONS: We conclude that there are many abnormalities on the high resolution computed tomography of patients with persistent asthma. Changes suggestive of bronchiectasis, namely bronchial dilatation, frequently resolve spontaneously. Therefore, the diagnosis of bronchiectasis by high resolution computed tomography in asthmatic patients must be made with caution, since bronchial dilatation can be reversible or can represent false dilatation. Nonsmoking chronic asthmatic subjects in this study had no evidence of centrilobular or panacinar emphysema.

Nutrition dans la bronchopneumopathie chronique obstructive [Nutrition in chronic obstructive bronchopneumopathy]

The respiratory system and nutrition are linked. Obesity is sometimes seen in chronic obstructive pulmonary disease (COPD), but its prevalence, the morbidity and mortality induced by it are not known. In addition, the prevalence of malnutrition is high in COPD and the more severe the COPD is, the higher percentage of malnutrition is present. Emphysematous patients are more frequently undernourished than those suffering from chronic bronchitis. Malnutrition is the consequence of the hypermetabolism induced by the higher cost of breathing in emphysema. The survival rate of these patients is negatively affected by malnutrition. A careful assessment of nutritional status must be performed in all COPD patients, especially during an episode of acute respiratory failure. When signs of malnutrition are present, a nutritional intervention should be initiated rapidly. An amount of calories sufficient to meet the energy expenditure increased by the disease must be given. Excessive intake may overstress the respiratory system whose functional reserve is limited in COPD. The diet must include a well balanced percentage of fat, carbohydrates and proteins. Preservation of the fat-free mass is the minimum goal to reach in acute respiratory failure. After the resolution of the acute phase, a gain of weight should be attempted within a rehabilitation program.

Thermogenic effect of bronchodilators in patients with chronic obstructive pulmonary disease.

BACKGROUND: Patients with chronic obstructive pulmonary disease (COPD) are frequently malnourished and have increased resting energy expenditure (REE). An increase in the work of breathing is generally considered to be the main cause of this hypermetabolism, but other factors may also be implicated. Bronchodilators may decrease the work of breathing by reducing airway obstruction, but beta 2 adrenergic agents have a thermogenic effect. The aim of this study was to determine the effect of salbutamol and ipratropium bromide administration on REE in patients with COPD. METHODS: Thirteen patients (10 men) of mean (SD) age 68.3 (7.3) years and forced expiratory volume in one second (FEV1) 39.0 (17.0)% predicted were studied on three consecutive days. The REE was measured by indirect calorimetry at 30, 60, 120, and 180 minutes after double blind nebulisation of either salbutamol, ipratropium bromide, or placebo in random order. RESULTS: FEV1 increased both after salbutamol and after ipratropium. The difference in the mean response between salbutamol and placebo over 180 minutes was +199 ml (95% CI +104 to +295). The difference in mean response between ipratropium and placebo was +78 ml (95% CI +2 to +160). REE increased after salbutamol but was not changed after ipratropium. The difference in mean response between salbutamol and placebo was +4.8% of baseline REE (95% CI +2.2 to +7.4). Heart rate increased after salbutamol but not after ipratropium. The difference in the mean response between salbutamol and placebo was +5.5 beats/ min (95% CI +2.6 to +8.4). CONCLUSION: Salbutamol, but not ipratropium bromide, induces a sustained increase in the REE of patients with COPD despite a reduction in airway obstruction.

Diet-induced thermogenesis in chronic obstructive pulmonary disease.

Increased resting energy expenditure and malnutrition are frequently observed in patients with COPD. The aim of this study was to examine the possible contribution of an increased diet-induced thermogenesis (DIT) to weight loss. Eleven patients with COPD in stable clinical state and 11 healthy control subjects were studied. Resting energy expenditure (REE) was measured by standard methods of indirect calorimetry, using a ventilated canopy. Premeal REE was measured after an overnight fast. All subjects then received a balanced liquid test meal with a caloric content that was 0.3 times their REE extrapolated to 24 h. Diet-induced thermogenesis was measured over 130 min. Premeal REE was 109.9 +/- 11.7% of predicted values in the COPD group and 97.5 +/- 9.6% of predicted in the control group (p < 0.01). Seventy minutes after the test meal, REE had increased by 18.8 +/- 8.5% in the COPD group and by 15.1 +/- 5.8% in the control group (NS). After 130 min, REE had increased by 16.4 +/- 7.1% in the COPD group and by 12.4 +/- 5.3% in the control group (NS). The DIT expressed as a percentage of the caloric content of the meal was 4.3 +/- 1.6% in the COPD group and 3.3 +/- 1.4% in the control group (NS). We conclude that patients with stable COPD, although hypermetabolic at rest, do not show an increased DIT.

Pulmonary embolism and 3-month outcomes in 4036 patients with venous thromboembolism and chronic obstructive pulmonary disease: data from the RIETE registry.

BACKGROUND Patients with chronic obstructive pulmonary disease (COPD) have a modified clinical presentation of venous thromboembolism (VTE) but also a worse prognosis than non-COPD patients with VTE. As it may induce therapeutic modifications, we evaluated the influence of the initial VTE presentation on the 3-month outcomes in COPD patients. METHODS COPD patients included in the on-going world-wide RIETE Registry were studied. The rate of pulmonary embolism (PE), major bleeding and death during the first 3 months in COPD patients were compared according to their initial clinical presentation (acute PE or deep vein thrombosis (DVT)). RESULTS Of the 4036 COPD patients included, 2452 (61%; 95% CI: 59.2-62.3) initially presented with PE. PE as the first VTE recurrence occurred in 116 patients, major bleeding in 101 patients and mortality in 443 patients (Fatal PE: first cause of death). Multivariate analysis confirmed that presenting with PE was associated with higher risk of VTE recurrence as PE (OR, 2.04; 95% CI: 1.11-3.72) and higher risk of fatal PE (OR, 7.77; 95% CI: 2.92-15.7). CONCLUSIONS COPD patients presenting with PE have an increased risk for PE recurrences and fatal PE compared with those presenting with DVT alone. More efficient therapy is needed in this subtype of patients.