[Impact of smoking on the presence of diabetic cardiomyopathy]. / Impact du tabagisme sur la présence de la cardiomyopathie diabétique.

INTRODUCTION: Type 2 diabetes is associated with an increased risk of coronary disease and is the leading cause of morbidity and mortality in this population. The main objective of our work is to study the correlation of left atrial volume index with coronary disease in type 2 diabetics. MATERIAL AND METHODS: Cross-sectional, analytical, single-center study with prospective recruitment of 330 type 2 diabetic patients carried out at the Constantine Regional Military University Hospital over a period of 03 years (2016-2018) among which 18.8% (62 patients) are smokers. Early cardiac involvement represented by diastolic dysfunction was assessed by two-dimensional transthoracic echocardiography. Data were analyzed using Epi info 7.2.1.0 software to study the impact of smoking on the presence of left ventricular diastolic dysfunction. RESULTS: The average age of our cohort is 52.7 ± 8.4 years, an average of 7.1 ± 1.3% of glycated hemoglobin, an average of 5.3 ± 4.3 years of diabetes duration, a sex ratio to 1.01. 34.8% of patients had left atrial volume index ≥ 34 ml/m2. The prevalence of coronary disease is 27.0%. In multivariate analysis; left atrial volume index is significantly correlated with coronary stenosis (OR = 1.75, 95% CI [1.60 - 2.05], p = 0.02). CONCLUSION: The prevalence of cardiomyopathy is high in type 2 diabetes and smoking is significantly correlated with the presence of this diabetic cardiomyopathy.

Stackable guide in implantology: A technical note.

INTRODUCTION: With the rise of digital workflow, the production of implant guides is becoming increasingly easy and reproducible. The objective is to obtain an optimal correlation between the prosthetic and implant axis to ensuring the "X jaw - one day" concept in the short term and a sustainable technique in a long term TECHNIQUE: This approach requires a strict and rigorous preoperative evaluation. The data recording steps allow a complete visualization of the case and are used to custom the guide. The bone support is surmounted by several stages (positioning guide, drilling guide and the future temporary prosthesis). CONCLUSION: Despite the time-consuming nature, this technique provides a reliable and reproducible protocol for immediate loading without compromising the prosthetic axis.

[Relationship between left ventricular diastolic dysfunction and coronary disease in type 2 diabetes mellitus]. / Relation entre la dysfonction diastolique du ventricule gauche et la présence d'atteintes coronaires chez le sujet diabétique type 2.

INTRODUCTION: Type 2 diabetes is associated with an increased risk of coronary disease and is the leading cause of morbidity and mortality in this population. The main objective of our work is to study the correlation of diastolic function of the left ventricle with coronary disease in type 2 diabetics. MATERIAL AND METHODS: Analytical cross-sectional, monocentric prospective-looking study of 703 type 2 diabetic patients performed at the Military Regional Hospital of Constantine over a period of 04 years (2016-2019). We excluded 338 patients who did not receive coronary angiography; thus 365 patients are ultimately analyzed. Evaluation of diastolic function was performed by two-dimensional transthoracic echocardiography with the search of coronary disease. The data was analyzed using the Epi Info 7.2.1.0 with study of the relationship of the diastolic function to coronary disease by multiple logistic regression. RESULTS: The average age of our final cohort is 57,7±6,5 years, an average of 7.4±1.8% of glycated hemoglobin, an average of 5,8±4,1 years of diabetes, a sex ratio to 1.27. 49.3% had diastolic dysfunction. The prevalence of coronary disease is 32,9%. In multivariate analysis; diastolic dysfunction is correlated with coronary involvement significantly (OR=2.02, 95% CI [1.50 - 2.90], p=0.02). CONCLUSION: The prevalence of diastolic dysfunction is high in type 2 diabetics and is significantly correlated with coronary heart disease.

[Dealing with overweight children: an example of a multifaceted approach for accompanying the families]. / Prise en charge du surpoids chez l'enfant: un exemple de suivi multidisciplinaire en faveur des families.

"éq-kilo" is a multifaceted project for families with an overweight or obese child. The accompaniment includes the following: physical activity and sports, diet and eating behaviour, psychological and educational support for the families. Excess weight is not only a result of the number of calories consumed and burnt. Overweight children and their families are also affected by emotional, behavioural and cognitive elements. Parents worry about their children's excess weight; they may even feel guilty. So the educational part of the project consists in helping parents to detach from "the enemy to fight", which quickly becomes "the issues". Moreover they need full support in their search for sense between their overweight children and their family reality.