Self-Medication in Rural Northeastern Romania: Patients' Attitudes and Habits.

In recent years, many healthcare systems, along with healthcare professionals, have provided services in a patient-centered manner, in which patients are key actors in the care process. Encouraging self-care creates responsible patients, but it must be practiced responsibly. This study aims to analyze the tendency towards self-medication for patients from a rural area in Northeastern Romania. Data were collected using a questionnaire, which consisted of 25 questions, that has been developed by the research team. Student's T test or one-way ANOVA was used, and the reliability of the questionnaire was calculated using Cronbach's alpha coefficient. Fifty-eight patients agreed to participate and were interviewed. The results of the study suggest that respondents practice self-medication, which they resort to when their condition cannot be treated with natural remedies or herbs and when it impairs their ability to do their daily activities. Self-medication could be explained by the lack of self-care services as well as the trust patients have in the specific treatment. Patients prefer asking the pharmacist for drugs instead of visiting a physician, which could be due to higher accessibility and time-efficiency, while also being prone to stock up on certain medications due to limited access to healthcare.

Minimal change disease associated with malignant pleural mesothelioma: case report and review of the literature.

A 77-year-old man with a history of asbestos exposure was admitted to our internal medicine division for generalised weakness, fatigue, loss of weight, night sweats and difficulty for breathing since 3 months. Clinical examination revealed left fine crackles and bilateral leg oedema. Blood test showed elevated C reactive protein level at 142 mg/L, lactate dehydrogenase level at 421 UI, creatinine level at 5.75 mg/dL. Serum albumin level at 30 g/L, urinalysis showed significant proteinuria at 6.4 g/L. Chest X-ray showed left pleural effusion. Renal ultrasonography was normal. Thoracic CT and positron emission tomography showed mediastinal enlargement with lymphadenopathies and left pleural effusion and thickening. A pleural biopsy showed features compatible with malignant epithelioid mesothelioma. Renal biopsy showed minimal change disease and acute tubular necrosis. A diagnosis of malignant mesothelioma associated with minimal change disease and acute tubular necrosis secondary was then made. Given the poor general condition, palliative care was initiated and the patient died from respiratory failure 3 months later.

Rare tumors of the heart--angiosarcoma, pericardial lipoma, leiomyosarcoma. Three case reports.

Primary tumors of the heart, pericardium and inferior vena cava are extremely rare. Three cases of surgically/biopsy proven angiosarcoma of the right atrium, pericardial lipoma and leiomyosarcoma of inferior vena cava--demonstrated by ultrasound, computed tomography (CT) and magnetic resonance imaging (MRI)--are presented here.

The electrocardiographic abnormalities in highly trained athletes compared to the genetic study related to causes of unexpected sudden cardiac death.

BACKGROUND: Electrocardiograms in elite endurance athletes sometimes show bizarre patterns suggestive of inherited channelopathies (Brugada syndrome, long QTc, catecholaminergic polymorphic ventricular tachycardia) and cardiomyopathies (arrhythmogenic right ventricular cardiomyopathy, hypertrophic cardiomyopathy) responsible for unexpected sudden cardiac death. Among other methods, genetic analyses are required for correct diagnosis. OBJECTIVE: To correlate 12-lead electrocardiographic patterns suggestive of inherited channelopathies and cardiomyopathies to specific genetic analyses. DESIGN: Prospective study (2004-2007) of screening 12-lead ECG tracings in standard position and higher intercostal spaces V1 to V3 precordial leads, performed in athletes and normal sedentary subjects aged match. Genetic analyses of subjects with ECG abnormalities suggested inherited channelopathies and cardiomyopathies. SETTING: All cardiologic exams and electrocardiograms were performed at "Prof. Dr. C.C. Iliescu" National Institute of Cardiovascular Diseases (Bucharest, Romania). The genetic studies were done at "Mina Minovici" National Institute of Forensic Medicine (Bucharest, Romania). PARTICIPANTS: 347 elite endurance athletes (seniors--190, juniors--157), mean age of 20; 200 subjects mean age of 21, belonging to the control group of 505 normal sedentary population. RESULTS: Seniors. RSR' (V1 to V3) pattern, in 45 cases (23.68%), 5 of them with questionable Brugada sign (elevated J wave and "coved" ST segment, < 2 mm in one lead, V1. Typically, Brugada 1 sign was found in one case (0.52%) with no SCN5A abnormalities. One athlete (0.52%) had normal ECG and exon1 SCN5A duplication. MRI confirmed three arrhythmic right ventricular cardiomypathy epsilon waves (1.57%), in one case. ST-segment elevation myocardial injury like in V1-V3 precordial leads in 34 athletes (17.89%). Genetic analyses-no gene mutations. Juniors. Upright J wave was found in 43 cases (27.38%). Convex ST segment elevation in V1-V3/V4, in 39 cases (24.84%). Bifid T wave with two distinct peaks was found in 39 cases (24.84%), 5 of them with mild prolonged QTc (0.48"-0.56") and KCN genes mutations. Nine (5.73%) of the elevated ST segment juniors had questionable Brugada sign, two of which with KCN (n=1) and SCN5A (n=1) gene mutations. Ajmaline provocative test was negative in 4 and was refused by 5 subjects. CONCLUSION: Bizarre QRS, ST-T patterns suggestive of abnormal impulse conduction in the right ventricle, including the right outflow tract, associated with prolonged QTc interval in some cases were observed in highly trained endurance athletes. The genetic analyses, negative in most athletes, identified surprising mutations in SCN5A and KCN genes in some cases.

Up to date in pharmacological treatment of dilated cardiomyopathy.

Dilated cardiomyopathy is a syndrome characterized by dilatation and impaired function of one or both ventricles and represents the most common heart failure entity requiring heart transplantation. The treatment we currently use does not directly influence specific underlying pathomechanisms of this disorder, and several attempts are being made in order to introduce more specific therapies. We summarized the most important pharmacological strategies that are being evaluated for the treatment of dilated cardiomyopathy and pointed out the novel therapeutic approaches concerning heart failure secondary to this clinical condition.

Left atrium remodeling after acute myocardial infarction (results of the GISSI-3 Echo Substudy).

To evaluate the existence, timing, and determinants of post-infarction left atrial remodeling, we studied a subgroup of 514 patients from the Third Gruppo Italiano per lo Studio della Sopravvivenza nell'Infarto Miocardico Echo Substudy who underwent 4 serial 2-dimensional echocardiograms up to 6 months after acute myocardial infarction. This study is the first to demonstrate, in a large series of patients, the existence of early and late left atrial remodeling after low-risk acute myocardial infarction and the relation of left atrial remodeling to left ventricular remodeling.

The contribution of non-invasive imaging modalities to the diagnosis of left ventricular pseudoaneurysm.

BACKGROUND: Left ventricular pseudoaneurysm (LVPA) is a rare entity characterized by a tendency to spontaneous rupture due to its morphology, a lack of myocardial fibers and fibrous tissue delineating the cavity. An early diagnosis is essential in order to guide appropriate therapy. PURPOSE: To determine the diagnostic accuracy of different imaging techniques, treatment results, and prognosis of patients (pts) with LVPA. METHODS: We evaluated the incidence of LVPA during a five-year period. The initial clinical presentation, the etiology of LVPA, time between symptom onset and diagnosis, and use of various non-invasive techniques were studied. Mean follow-up was 15 months. RESULTS: Of 19113 pts admitted to our Institute in a five-year period, LVPA was diagnosed in 11 pts (0.05%) (mean age 51 +/- 3.9 years, 8 men). The diagnosis of LVPA was confirmed by surgery in 4 pts, and by pathology in 2 pts. LVPA was an incidental finding in one asymptomatic pt, it was diagnosed in 6 pts presenting with an acute myocardial infarction (AMI) and in 4 pts presenting with LV failure. The main etiology was coronary artery disease (CAD) (9 pts), with the remaining 2 cases being post-traumatic (thoracic stab wound, surgery). LVPA location was postero-inferior in 6 patients, infero-lateral in 3 patients, and anterior in 2 patients. ECG, X-ray and TTE were performed in all cases. 6 pts had a radionuclide angiography (RNA), 3 pts had a computed tomography (CT) scan and 2 pts had a magnetic resonance imaging (MRI) study. Two-dimensional transthoracic echocardiography (TTE) provided information regarding LVPA dimensions and LV-LVPA flow. Four pts were operated (one died). Of the seven non-operated pts., 5 died. CONCLUSIONS: The clinical presentation was variable and non-specific. The most frequent cause of LVPA was MI and the most frequent location was inferior. Echocardiography offered the most reliable information when compared to ventriculography. Because clinical examination, ECG, X-ray data are non-specific for the diagnosis of LVPA, an adequate TTE study performed with a high clinical index of suspicion (especially in pts with inferior MI or thoracic trauma) could facilitate the early diagnosis of LVPA and could be relevant to outcome.