ABSTRACT
We present the case of a 51 years old female-patient, with severe dextroscoliosis, having like unique symptom progressive dyspnea. The blood samples reveals polycythemia, the radiological exam shows the opacification of 2/3 of the left thorax, the absence of the lung structure in the other 1/3, the deviation of the mediastinum, and dextroscoliosis; the computed tomography reveals the absence of the left lung artery and the left airways, compensatory hyperinflation of the right lung and dilatation of the trunk and right pulmonary artery; the bronchoscopy does not visualize the carina or the left main bronchus, typical for pulmonary agenesis. Echocardiography confirmed the absence of left pulmonary artery and shows mild pulmonary hypertension (systolic pressure in the pulmonary artery of 33 mmHg) with dilatation of the right cavities, but good cinetics. We face a case of pulmonary agenesis lately diagnosed, with modest functional cardiologic implications, limited therapeutic options and good survival, justified by the late appearance of the pulmonary hypertension of low severity and without worsening in time.
Subject(s)
Abnormalities, Multiple/diagnosis , Delayed Diagnosis , Pulmonary Artery/abnormalities , Abnormalities, Multiple/diagnostic imaging , Diagnosis, Differential , Dyspnea/etiology , Female , Humans , Hypertension, Pulmonary/etiology , Lung/abnormalities , Lung/diagnostic imaging , Lung Diseases/complications , Lung Diseases/diagnosis , Lung Diseases/diagnostic imaging , Middle Aged , Pulmonary Artery/diagnostic imaging , Radiography , Scoliosis/etiology , Severity of Illness IndexABSTRACT
The number of people with diabetes grows worldwide. The complications resulting from this disease are a significant cause of morbidity and mortality. World Health Organization estimates that, while in the year 2000 the number of people with diabetes was about 177 million, by 2025, this will increase to at least 300 million. The diabetes epidemic, without primary prevention, will continue to grow. Individuals with type 2 diabetes are at a significantly higher risk for coronary heart disease, peripheral vascular disease, and stroke, and they have a greater probability of having hypertension, dyslipidemia, and obesity. A number of clinical trials provide evidences that RAAS inhibition could be helpful at preventing new onset of type 2 diabetes mellitus. Pharmacologic treatment that antagonize the renin-angiotensin system (RAS) provide more benefits, not only in patients after myocardial infarction and in congestive heart failure, but also in persons with hypertension and type 2 diabetes mellitus.
