View clinical trials related to Pectus Carinatum.
Filter by:Pectus deformities are among the most common anterior chest wall pathologies. Pectus excavatum is the most common chest deformity with an incidence of 0.1-0.3%. In severe deformities, a decrease in lung volume is observed. This can cause decreased pulmonary function and affect the function of the right ventricle. The diaphragm is the main respiratory muscle, and diaphragm contraction is associated with respiratory functions. So, investigators aimed to measure diaphragmatic thickness in adolescents with pectus deformity and to show whether diaphragmatic thickness is an early predictor of respiratory disorder in participants who do not show any clinical symptoms or whose respiratory functions are normal.
Based on the hypothesis that the chest wall was still pliable in adolescence and could be reshaped in a normal position with the external suppressor applied on the chest, a pressure orthosis was started to be used in the pectus carinatum. It is the focus of attention as it is an alternative method to surgery for patients. However, the patient's compliance with the orthosis is difficult. Therefore, in our study, we aimed to investigate the Turkish Validity and Reliability of the Pectus Carinatum Evaluation Questionnaire, which is a questionnaire investigating the compliance with orthosis treatment in patients diagnosed with Pectus Carinatum by the doctor.
In children with severe pectus carinatum, a significant loss of self-esteem, impairment in social behavior due to a decrease in quality of life associated with physical appearance and mental health has been reported. However, a questionnaire measuring these problems specific to this disease is not available in Turkish. Therefore, in our study, we aimed to investigate the validity and reliability of the Pectus Carinatum Body Image Quality of Life Questionnaire (PeCBI-QOL) in patients with Pectus Carinatum.
Pectus carinatum is a deformation of the thoracic wall causing an aesthetic prejudice. Since 2011, our team uses a dynamic compression system to treat this deformation. It is a harness that the patient wears all day long for an average duration of 1 year, and that remodels the chest by exerting a moderate pressure on it. The local cohort is one of the largest in the world. The few previous publications have shown the validity of this method, but the prognosis factors for success of this innovative treatment are not yet identified.
The study aims to investigate the most frequent psychological outcomes associated to chest wall deformities and patients' quality of life.
Pectus carinatum (PC) is a congenital deformity of the chest wall whose prevalence is 0.6% of the population and although it does not cause cardio respiratory physiological damage, it has profound psychological effects on young people. Its treatment today is still primarily surgical in our country, despite the fact that conservative treatment by chest compression may be effective in the chondrogladiolar variant, which represents 90% of cases of PC. The aim of the present study is to conservatively treat a series of 60 patients using a new modular and adjustable chest compressor model to assess the effectiveness of this chest compressor in the noninvasive treatment of PC; and also assess the safety of such treatment by the rate of adverse events occurring during treatment. Secondary objectives will be to evaluate the adherence that PC patients have to this type of treatment by quantifying the number of hours of use per day, besides evaluating the chest compressor and its components for durability and resistance as a device for continuous use.
Pectus Carinatum (PC); deformity in which the front wall of the chest protrudes forward. Non-invasive treatment approaches for PC include compression orthosis and exercises that target the deformity itself and concurrent postural impairment and scoliosis. In addition, the formation of muscles can help close the deformity. Although exercise training is recommended, there is no randomized study showing its effectiveness in the literature. Therefore, in our study, the investigators aimed to investigate the effectiveness of exercise therapy in addition to compression orthotics.
Pectus carinatum (PC) is a deformity of the anterior chest wall which is a common pediatric condition, characterized by an idiopathic overgrowth of the costal cartilages resulting in protrusion of the sternum. Chest pain or discomfort, especially when lying in prone position, increased respiratory effort during exercise, scoliosis, impaired shoulders and kyphotic position are some of the physical signs and symptoms. Unlike pectus excavatum, PC is rarely associated with significant cardiopulmonary involvement except in severe cases. Pectus carinatum is not just a simple aesthetical problem. The effect of patient's self-esteem, body image and confidence can be variable and lead to significant deterioration in mental health. It can be responsible of physical signs and symptoms and also has significant psychological impact. Deformity and its psychological impact tend to worsen during pubertal rapid phases of growth and even during adult life. The management of pectus deformities used to include surgical techniques, however, recently compression brace which is a dynamic orthosis which is custom-fitted, rigid aluminum brace that is adjustable to any thoracic shape is widely applied instead of surgery. Pressure applied to the patient, in the most protruding area of the chest, needed to accomplish a proper shape of the thorax, the pressure of correction can be measured via a pressure measuring device in pounds per square inches (PSI). Treatment choices of surgery or bracing is determined according to pressure of correction and type of deformity. Surgical correction is indicated if the presence of chondro-manubrial type PC and pressure of correction > 10 PSI. Chest pain or discomfort, especially when lying in prone position, increased respiratory effort during exercise, scoliosis, impaired shoulders and kyphotic position are some of the physical signs and symptoms. Despite the fact that patients with PC have impaired posture, exercise intolerance and increased scoliosis occurrence, there is no consensus on the exercise program for patients with PC. Also, there is not enough scientific evidence about the wear time of orthosis. The aim of this study is to investigate the effects of exercises and compression brace in children with PC.
Pectus carinatum (PC) is a deformity of the anterior chest wall which is a common pediatric condition, characterized by an idiopathic overgrowth of the costal cartilages resulting in protrusion of the sternum. Knowing factors influencing pressure of correction may lead successful treatment outcomes. In a study by Lee and colleagues investigating the effectiveness of the orthosis, it was found that patients with advanced Tanner stage of pubertal development had a longer time for correction of deformity. Martinez-Ferro et al proposed that pectus carinatum may return mildly, in approximately 10% of cured patients, particularly if they have been treated before pubertal growth spurts or in case they have cured very rapidly. To the best of our knowledge factors influencing pressure of correction and treatment outcomes after compressive bracing have not been investigated before. Our aim is to investigate impact of Risser stage on pressure of correction in PC.
Breathing movements, called chest wall motion, are very complex. The investigators are studying how movement of the abdomen, ribs and diaphragm contribute to breathing and how this differs with different diseases in the chest. Breathing movements may help with diagnosis, assessment of severity or assessing the impact of treatments for chest conditions. The investigators are following people who have a chest disease, measuring their chest wall motion and comparing it to their diagnosis and and how their treatment works. Chest wall motion can be measured in different ways at rest and whilst exercising. Small stickers on the chest can be used to reflect infra red light or visible squares of light can be shone onto the chest without using stickers.