[Cardio-Renal Syndrome In Patients Hospitalized In The Cardiology Department Of The University Hospital Center Yalgado OUEDRAOGO (CHUYO): Epidemiology, Clinic, Paraclinic And Course's Aspects]. / Le Syndrome Cardio-Renal Dans Le Service De Cardiologie Du Centre Hospitalier Universitaire Yalgado OUEDRAOGO (CHU-YO) : Aspects Epidemiologiques, Cliniques, Para-Cliniques Et Evolutifs.

OBJECTIVE: The objective of this work was to study cardio-renal syndrome in patients hospitalized in the cardiology department of the University Hospital Center Yalgado OUEDRAOGO (CHUYO). PATIENTS AND METHODS: This was a retrospective, descriptive study for a period of three years, from 1st January 2010 to 31st December 2012. The study incorporated patients with associated signs of Heart Failure (HF) and Renal Insufficiency (RI). Sociodemographic, clinical and paraclinical parameters were considered in the study. We evaluated the value of creatinine clearance at admission and its progress during the hospitalization until patients were discharged. RESULTS: Sample group of 119 patients over the period; the prevalence of the syndrome cardio-renal (CRF) was 10.93%. The mean age of our patients was 52.6 ± 16.6 years. (extremes: 15-85 years). The sex ratio was 1.33. Our patients' medical histories were dominated by high blood pressure (58.8%) and hypertensive heart disease (33.6%). Dyspnea was the major functional sign in our study (84.9%). Left heart failure syndrome (LHFS) was the most frequently encountered clinical picture (91.3%). The mean value of the creatinine clearance at baseline was 41.5 ± 24.3 mL/min/1.73m2. The signs ECGs and Doppler echocardiograms were those of underlying heart disease: the hypertensive heart disease. An abdominal-pelvic ultrasound found a bilateral kidney failure in 65.7% cases. The average length of hospitalization was 17.7 ± 17.5 days. Death occurred in 19.5% cases. CONCLUSION: The prevalence of CRS was high in the CHU-YO. The prognosis was largely influenced by whether it was an acute or chronic kidney failure. Emphasis should be placed on primary prevention of CRS, early diagnosis and etiology of renal failure.

OBJECTIF: L'objectif de ce travail était d'étudier du syndrome cardio-rénal chez des malades hospitalisés dans le service de cardiologie du CHUYO. PATIENTS ET MÉTHODES: Il s'est agi d'une étude rétrospective à visée descriptive sur une période de trois ans allant du 1er janvier 2010 au 31 décembre 2012. Ont été inclus les dossiers de malades ayant des signes d'Insuffisance Cardiaque (IC) associés une Insuffisance Rénale (IR). Les paramètres sociodémographiques, cliniques et para-cliniques ont été étudiés. Nous avons évalué la valeur de la clairance de la créatinine à l'entrée et son évolution au cours de l'hospitalisation jusqu'à la sortie des patients. RÉSULTATS: Ainsi, nous avons retenu 119 sur la période; la prévalence du syndrome cardio-rénal (SCR) était de 10,93%. L'âge moyen de nos patients était de 52,6 ± 16,6 ans (extrêmes : 15-85 ans). Le sex-ratio était de 1,33. Les antécédents de nos patients étaient dominés par l'hypertension artérielle (58,8%) et les cardiopathies hypertensives (33,6%). La dyspnée constituait le signe fonctionnel majeur dans notre étude (84,9%). Le syndrome d'insuffisance cardiaque gauche (ICG) constituait le tableau clinique le plus fréquemment rencontré (91,3%). La valeur moyenne de la clairance de la créatininémie à l'entrée était de 41,5 ± 24,3 ml/min/1,73m2. Les signes ECG et échocardiographies Doppler étaient ceux de la cardiopathie sous jacente : la cardiopathie hypertensive. Une échographie abdomino-pelvienne retrouvait une souffrance rénale bilatérale dans 65,7% des cas. La durée d'hospitalisation moyenne était de 17,7 ± 17,5 jours. Le décès est survenu dans 19,5% des cas. CONCLUSION: La prévalence du SCR était élevée dans le service de cardiologie du CHU-YO. Son pronostic était largement influencé par le caractère aigu ou chronique de l'insuffisance rénale. L'accent doit être mis sur la prévention primaire du SCR, le diagnostic précoce et étiologique de l'insuffisance rénale.

[Five years assessment of cardiac stimulation in two public hospitals in Burkina Faso: An experiment of collaboration with two hospitals in Auvergne]. / Bilan de cinq ans de stimulation cardiaque dans deux structures hospitalières publiques du Burkina Faso : expérience d'une collaboration avec deux centres hospitaliers d'Auvergne.

OBJECTIVES: Cardiac stimulation becomes a reality in Burkina Faso. The aim of our study was to evaluate this activity over five years and to appreciate the impact of collaboration with French hospitals of Auvergne area in its development. MATERIALS AND METHODS: Prospective study including consecutively patients who underwent pacemaker implantation since June 2011. Data collected included indications, time to care, type of stimulation, complications, cost of treatment, and education and quality of life of the patient. RESULTS: Sixty-nine patients received definitive pacemaker from June 2011 to June 2016, of whom 45.5% were women. The mean age was 69 years (extremes 35 to 89s). Almost all patients (94%) were symptomatic (54% syncope and 30% dizziness and lipothymias). The main indication for definitive cardiac pacing was complete atrioventricular block of degenerative origin (83%). The mean time between indication and surgery was 8.2 days, and only 4% of patients received temporary stimulation. The lack of financial support was the main reason for the delay in taking charge. During the study period, the two health centers received support in the form of stimulation equipment, a technical platform, and regular training and practical training. This collaboration made it possible to overcome the lack of material, human and financial resources. We recorded as complications a case of case exteriorization, two cases of benign local hematoma and two cases of probe displacement. The quality of life of the patients improved markedly, none of patients undergoing surgery remained symptomatic. CONCLUSION: The organization of cardiac stimulation in Burkina Faso is a reality. Efforts must be made to sustain the activity and strengthen collaboration with hospitals in the north.

Measurements of radiation exposure of dentistry students during their radiological training using thermoluminescent dosimetry.

Exposure among dentistry students has not been assessed or regulated in Mexico. This work assessed the average exposure of 35 dentistry students during their training with the aid of LiF:Mg,Cu,P+PTFE thermoluminescent dosimeters. For the students in the roles of dentist and observers, maximum accumulated equivalent dose obtained was 2.59±0.11 and 4.64±0.39 mSv, respectively. Students in the role as patients received a maximum accumulated effective dose of 28.41±0.31 mSv. If compared to occupational dose limits, this latter value is 56% of the recommended value of 50 mSv in any year. It was found that in all cases, values of equivalent dose to the women breasts were equal to the background dose. Results are discussed and compared to previous published work. Suggested recommendations were given to authorities in order to minimize exposure of the students in the role as patients.

Development and evaluation of a health education intervention against Taenia solium in a rural community in Mexico.

A comprehensive study was undertaken in a rural community in the state of Morelos, Mexico to evaluate health education as an intervention measure against Taenia solium. An educational program was developed to promote recognition and knowledge of the transmission of the parasite and to improve hygienic behavior and sanitary conditions that foster transmission. The effects of educational intervention were evaluated by measuring changes in knowledge and practices and prevalence of human taeniasis and swine cysticercosis before and after the campaign. The health education strategy was implemented with the active participation of the population based on the information obtained from a sociologic study. A questionnaire was designed and used before, immediately after the intervention, and six months later. Statistically significant improvements occurred in knowledge of the parasite, its life cycle, and how it is acquired by humans; however, changes in behavior related to transmission were less dramatic and persistent. The prevalences of cysticercosis in pigs at the start of the education intervention were 2.6% and 5.2% by lingual examination and antibody detection (immunoblot assay), respectively, and approximately one year after the intervention they were 0% and 1.2% (P < 0.05). These changes were accompanied by significant reductions in the reported access of pigs to sources of infection and freedom to roam. We conclude that health education, developed along with community involvement, reduced opportunities for transmission of T. solium in the human-pig cycle.

PIP: Neurocysticercosis is an important health problem in Mexico, as well as in many other countries of Latin America, Asia, and Africa where conditions permit completion of the cestode's life cycle in pigs and humans. A study was conducted in a rural community in the state of Morelos, Mexico, to determine whether health education could be an effective measure against Taenia solium. An educational program was developed with community input to promote recognition and knowledge of the transmission of the parasite and to improve hygienic behavior and sanitary conditions which foster transmission. The effects of the educational intervention were then assessed by measuring changes in knowledge, practices, and the prevalence of human taeniasis and swine cysticercosis before and after the campaign. Statistically significant improvements occurred with regard to knowledge of the parasite, its life cycle, and how it is acquired by humans. However, changes in behavior related to transmission were less marked and persistent. Lingual examination and antibody detection found cysticercosis among 2.6% and 5.2% of pigs, respectively, at the start of the intervention. At approximately 1 year after the intervention, prevalences had declined to 0% and 1.2%. The decline was accompanied by significant reductions in the reported access of pigs to sources of infection and freedom to roam.

[Systemic candidiasis in the newborn. Report of 3 cases]. / Candidiasis sistémica en el lactante. Presentación de tres casos.

The clinical picture of 3 infants with systemic candidiasis who recovered spontaneously is described and a correlation is made between the clinical findings and laboratory data. The clinical picture is similar to that of 16 patients who died, some with septicemia of bacterial origin. The authors consider predisposing factors favoring the development of systemic mycotic infection such as: use of multiple antibiotics, continuous use of catheters, deficiency of IGA (in one patient). The diagnosis was suspected due to the prolonged course, the ill-defined toxic and infectious manifestations, the poor or lack of response to antibiotics and the negativity of bacterial blood cultures. The presence of Candida in various sites and cultures with positive serologic tests for Candida confirmed the diagnosis. Some considerations about antimycotic therapy are made and some circumstances that make the spontaneous cures of mycosis possible are considered.