The Need for Pedagogical Qualifications for Teaching Cardiology to Undergraduate Students

OBJECTIVE: To report a training program in cardiology emphasizing changes in its pedagogical practice. These changes were put into practice by some teachers at the Medical School of Porto Alegre of the University of Rio Grande do Sul (FAMED/UFRGS) aiming to make faculty and student activities more dynamic and to promote more efficacious learning. The training program is directed at 5th semester medical students and aims at a behavioral change in teachers and students to promote more interaction, to favor exchanges, and to make the teaching-learning process easier, always maintaining the patient in the center of the medical activity. METHODS: The program emphasizes the definition of general and specific objectives for each activity to be developed by the students, with training in the area of admission to the cardiology service, with special emphasis on behavioral change in the cognitive, motor, affective, and attitudinal areas. Knowledge was developed by means of interactive seminars with initial and final assessment tests to identify students' and teachers' performance. The students were evaluated in an immediate, continuous, and progressive way in their daily activities and through comparison of the results of 2 tests, one applied at the beginning of the training and the other at its end. These 2 tests contained the same questions. RESULTS: We systematically assessed 560 students over 4 years. The mean grades of the tests performed prior to and after the 244 seminars were 7.38±1.66 and 9.17± 0.82, respectively (p<0.0001). For the tests applied at the beginning and at the end of the training, the mean grades were 5.61±1.61 and 9.37±0.90, respectively (p<0.0001). CONCLUSION: The program proved to be efficient both for the students' learning and for assessing their performance in a systematic and objective way.

White-coat hypertension and normotension in the League of Hypertension of the Hospital das Clínicas, FMUSP: prevalence, clinical and demographic characteristics

OBJECTIVE: To assess the prevalence of white-coat normortension, white-coat hypertension, and white-coat effect. METHODS: We assessed 670 medical records of patients from the League of Hypertension of the Hospital das Clínicas of the Medical School of the University of São Paulo. White-coat hypertension (blood pressure at the medical office: mean of 3 measurements with the oscillometric device ³140 or ³90 mmHg, or both, and ambulatory blood pressure monitoring mean during wakefulness < 135/85) and white-coat normotension (office blood pressure < 140/90 and blood pressure during wakefulness on ambulatory blood pressure monitoring ³ 135/85) were analyzed in 183 patients taking no medication. The white-coat effect (difference between office and ambulatory blood pressure > 20 mmHg for systolic and 10 mmHg for diastolic) was analyzed in 487 patients on treatment, 374 of whom underwent multivariate analysis to identify the variables that better explain the white-coat effect. RESULTS: Prevalence of white-coat normotension was 12%, prevalence of white-coat hypertension was 20%, and prevalence of the white-coat effect was 27%. A significant correlation (p<0.05) was observed between white-coat hypertension and familial history of hypertension, and between the white-coat effect and sex, severity of the office diastolic blood pressure, and thickness of left ventricular posterior wall. CONCLUSION: White-coat hypertension, white-coat normotension, and white-coat effect should be considered in the diagnosis of hypertension.

Development of Anatomophysiologic Knowledge Regarding the Cardiovascular System: From Egyptians to Harvey

Our knowledge regarding the anatomophysiology of the cardiovascular system (CVS) has progressed since the fourth millennium BC. In Egypt (3500 BC), it was believed that a set of channels are interconnected to the heart, transporting air, urine, air, blood, and the soul. One thousand years later, the heart was established as the center of the CVS by the Hippocratic Corpus in the medical school of Kos, and some of the CVS anatomical characteristics were defined. The CVS was known to transport blood via the right ventricle through veins and the pneuma via the left ventricle through arteries. Two hundred years later, in Alexandria, following the development of human anatomical dissection, Herophilus discovered that arteries were 6 times thicker than veins, and Erasistratus described the semilunar valves, emphasizing that arteries were filled with blood when ventricles were empty. Further, 200 years later, Galen demonstrated that arteries contained blood and not air. With the decline of the Roman Empire, Greco-Roman medical knowledge about the CVS was preserved in Persia, and later in Islam where, Ibn Nafis inaccurately described pulmonary circulation. The resurgence of dissection of the human body in Europe in the 14th century was associated with the revival of the knowledge pertaining to the CVS. The main findings were the description of pulmonary circulation by Servetus, the anatomical discoveries of Vesalius, the demonstration of pulmonary circulation by Colombo, and the discovery of valves in veins by Fabricius. Following these developments, Harvey described blood circulation.

Establiment d’un laboratori d’habilitats clíniques a la facultat de medicina de la Universitat de Barcelona

Per tal de millorar l'aprenentatge, actualment deficitari de les habilitats clíniques i dels procediments pràctics, la facultat va decidir implementar un laboratori d’habilitats. La Facultat de Medicina ha fet una important inversió per tal d’adequar un espai físic i adquirir diferents materials. En paral·lel es van identificar quines habilitats havien de ser ensenyats en el laboratori d’acord amb les dèficits observats prèviament. Es va dissenyar un curs optatiu sobre habilitats clíniques pels nostres estudiants de medicina i es van seleccionar i entrenar els diferents professors. El curs s’ha desenvolupat durant els tres últims anys. S'ha investigat el grau d’acceptació d’aquesta eina pels estudiants i professors utilitzant diferents tipus d’enquestes. Més de 300 estudiants de medicina per any han estat formats en el laboratori en diferents activitats, participant 20 professors i havent-se oferit diferents tallers sobre habilitats clíniques i procediments pràctics. Pels estudiants el laboratori es una excel·lent eina per incrementar la seva competència individual en habilitats clíniques i que es necessari estendre-la a tots els estudiants. Pels professors, el laboratori es una eina molt útil per millorar l’ensenyament clínic L'experiència ha estat molt positiva i molt útil en el procés de canvi curricular que es desenvolupa actualment a la nostra facultat. La nostra experiència pot servir de model per altres facultats de medicina de l’estat.

Prevalence of victims of violence admitted to an emergency department.

OBJECTIVE: To collect data on the consultation frequency and demographic profile of victims of violence attending an emergency department (ED) in Switzerland. METHODS: We undertook screening of all admitted adult patients (>16 years) in the ED of the CHUV, Lausanne, Switzerland, over a 1 month period, using a modified version of the Partner Violence Screen questionnaire. Exclusionary criteria were: life threatening injury (National Advisory Committee on Aeronautics score > or =4), or inability to understand or speak French, to give oral informed consent, or to be questioned without a family member or accompanying person being present. Data were collected on history of physical and/or psychological violence during the previous 12 months, the type of violence experienced by the patient, and if violence was the reason for the current consultation. Sociodemographic data were obtained from the registration documents. RESULTS: The final sample consisted of 1602 patients (participation rate of 77.2%), with a refusal rate of 1.1%. Violence during the past 12 months was reported by 11.4% of patients. Of the total sample, 25% stated that violence was the reason for the current consultation; of these, 95% of patients were confirmed as victims of violence by the ED physicians. Patients reporting violence were more likely to be young and separated from their partner. Men were more likely to be victims of public violence and women more commonly victims of domestic violence. CONCLUSIONS: Based on this monthly prevalence rate, we estimate that over 3000 adults affected by violence consult our ED per annum. This underlines the importance of the problem and the need to address it. Health services organisations should establish measures to improve quality of care for victims. Guidelines and educational programmes for nurses and physicians should be developed in order to enhance providers' skills and basic knowledge of all types of violence, how to recognise and interact appropriately with victims, and where to refer these patients for follow up care in their local networks.

A comparative study on the different staining methods and number of specimens for the detection of acid fast bacilli

The presence of acid fast bacilli in multiple specimens was investigated comparatively with Ziehl-Neelsen (ZN) and fluorescence microscopy (FM) staining in order to determine sensitivity in detecting tuberculosis (TB). A total of 465 specimens obtained from 295 patients were analysed at Harran University Medical School Hospital between March 1998 and March 2000. The culture was employed as the reference method. Sixty-eight patients (23.1%) were diagnosed as having TB by culture. The ZN and FM staining sensitivities were 67.6% (46/68) and 85.2% (58/68) respectively. Two hundred and one patients (68.1%) submitted one specimen to the laboratory. TB positivity was detected in 42 (20.9%) of these patients by culture. The sensitivities of ZN and FM stains were found to be 61% and 83% in these patients. However, in 18 patients (6.1%) who submitted two specimens to the laboratory, the TB was positive in six of them (33.3%) and ZN and FM sensitivities were 66% and 83% respectively. When three specimens or more were collected from the patients (76 patients, 25.8%), TB positivity was determined in 20 of them (26.3%) and the sensitivities were 80% and 92% in the ZN- and FM-stained smears, respectively. Our data indicate that in the diagnosis of TB, FM has greater sensitivity than ZN. In particular, in the case of a single specimen, the diagnostic value of FM is quite significant. It is, therefore, possible to conclude that both ZN and FM staining can be used for the diagnosis of TB when there are more than two specimens. However, if only one or two specimens are available, FM staining is preferable.

COAC "To Protect and to Serve" the separate representation of children in private law proceedings (PDF 379 KB)

Children Order Advisory Committee discussion paper on separate representation of children in private law proceedings

COAC Court Welfare Officers (PDF 345 KB)

Children Order Advisory Committee discussion paper on Court Welfare Officers

Directory of Colon and Rectal Cancer Specialist Teams

The Directory of Colon and Rectal Cancer Specialist Teams has been produced under the auspices of the Northern Ireland Regional Advisory Committee on Cancer. It contains details of the full membership of the clinical teams providing care for colon and rectal cancer in each of Health and Social Services Board Area. Lead Clinicians For Colon and Rectal Cancer Services (PDF 74 KB) EHSSB (PDF 198 KB) NHSSB (PDF 107 KB) SHSSB (PDF 130 KB) WHSSB (PDF 131 KB)

Directory of Lung Cancer Specialist Teams

The Directory of Lung Cancer Specialist Teams has been produced under the auspices of the Northern Ireland Regional Advisory Committee on Cancer. It contains details of the full membership of the clinical teams providing care in each of Health and Social Services Board Area. Lead Clinicians for Lung Cancer Services (PDF 74 KB) EHSSB (PDF 140 KB) NHSSB (PDF 106 KB) SHSSB (PDF 115 KB) WHSSB (PDF 126 KB)

Directory of Familial Cancer Genetics Specialist Teams

The Directory of Familial Cancer Genetics Specialist Teams has been produced under the auspices of the Northern Ireland Regional Advisory Committee on Cancer. It contains details of the full membership of the clinical teams providing care in each of Health and Social Services Board Area. Lead Clinicians for Familial Cancer Genetics Service (PDF 58 KB) Eastern (PDF 68 KB) Northern (PDF 61 KB) Southern (PDF 62 KB) Western (PDF 11 KB) The Directory will be updated on an annual basis. Please e-mail amendments to:- irene.wilkinson@dhsspsni.gov.uk

The prevention of transmission of blood-borne diseases in the health-care setting

  The risk of transmission of blood-borne pathogens in the health-care setting has become a matter of increasing concern in Ireland in recent years. Health-care workers undertaking exposure-prone procedures are at risk of contracting blood-borne diseases from the patients they are treating and there is also a small risk that patients who are undergoing such procedures may become infected by the health-care workers who are treating them. An Advisory Group on the Transmission of Infectious Diseases in the Health-Care Setting was established in 1995 to advise the Minister for Health on the prevention of the transmission of such diseases. The Advisory Group published its report in 1997. It was realised at that time that this matter would need to be kept under review and a Standing Advisory Committee was established. Guidelines on this subject were published by the Advisory Committee in June1999. In the current document, these guidelines have been substantially revised in the light of recent information and technical developments and are now considered to be a Code of Practice in the area of prevention of the transmission of blood-borne pathogens in the health-care setting.    

Immunisation Guidelines for Ireland (2008)

Immunisation Guidelines for Ireland (2008) This revised report on immunisation guidelines for Ireland has been prepared with the assistance of an active Committee from associated disciplines in Paediatrics, Infectious Diseases, General Practice, Public Health, Microbiology, Occupational Health, Travel Medicine and the Irish Medicines Board. The report itself continues to be simple and concise in design and of course does not claim to contain all information on any pharmacological material. Click here to download PDF 2mb

Sugar Reduction: Responding to the Challenge

In ‘Sugar Reduction: Responding to the Challenge’, PHE is calling on charities, non-governmental organisations (NGOs), academics, businesses, retailers and consumers to work together to reduce the amount of sugar we eat as a nation. By analysing dietary data and discussing food habits with stakeholders, we have identified a range of areas that need exploring further. PHE already runs successful marketing campaigns designed to promote healthy living. To build on this, we also want to look at the way foods are being advertised to children, financial measures that relate to sugar sweetened drinks, food procurement across the public sector and education and training. Today, PHE received a draft report from the Scientific Advisory Committee on Nutrition (SACN): ‘Carbohydrates and Health’. PHE is particularly interested in SACN’s research because it is clear that the nation is consuming more sugar than the UK’s current recommendations. Diets high in sugar can contribute to excess calorie intake, which can lead to weight gain and obesity.