RESUMEN
Osteoporosis is a silent and frequent disease, which increases fracture risk. Approximately half of women and one of five men over 50 years old will suffer an osteoporotic fracture throughout their lives. Dual-energy x-ray absorptiometry (DXA) allows a real bone mineral density (BMD) measurement in different parts of the skeleton and is considered the "gold standard" for quantifying osteoporosis with high accuracy and precision. The Board of the Chilean Society of Endocrinology and Diabetes (SOCHED) required from the Bone Disease Study Group to develop a consensus about the "Correct use of bone densitometry in clinical practice in Chilean population". Therefore, we elaborated 25 questions which addressed key aspects about the indications for a DXA scan, and the details of how to perform and report this test. Since some of the evidence obtained was of low quality or inconclusive, we decided to create a multidisciplinary group of national experts in osteoporosis to develop a consensus in this subject. The group consisted of 22 physicians including endocrinologists, gynecologists, geriatricians, radiologists, rheumatologists and nuclear medicine specialists. Using the Delphi methodology to analyze previously agreed questions, we elaborated statements that were evaluated by the experts who expressed their degree of agreement. The final report of this consensus was approved by the SOCHED board.
Asunto(s)
Humanos , Masculino , Femenino , Adulto , Persona de Mediana Edad , Anciano , Osteoporosis/diagnóstico por imagen , Absorciometría de Fotón/normas , Densidad Ósea , Sociedades Médicas , Chile , Consenso , Endocrinólogos/normasRESUMEN
Osteoporosis is a silent and frequent disease, which increases fracture risk. Approximately half of women and one of five men over 50 years old will suffer an osteoporotic fracture throughout their lives. Dual-energy x-ray absorptiometry (DXA) allows a real bone mineral density (BMD) measurement in different parts of the skeleton and is considered the "gold standard" for quantifying osteoporosis with high accuracy and precision. The Board of the Chilean Society of Endocrinology and Diabetes (SOCHED) required from the Bone Disease Study Group to develop a consensus about the "Correct use of bone densitometry in clinical practice in Chilean population". Therefore, we elaborated 25 questions which addressed key aspects about the indications for a DXA scan, and the details of how to perform and report this test. Since some of the evidence obtained was of low quality or inconclusive, we decided to create a multidisciplinary group of national experts in osteoporosis to develop a consensus in this subject. The group consisted of 22 physicians including endocrinologists, gynecologists, geriatricians, radiologists, rheumatologists and nuclear medicine specialists. Using the Delphi methodology to analyze previously agreed questions, we elaborated statements that were evaluated by the experts who expressed their degree of agreement. The final report of this consensus was approved by the SOCHED board.
Asunto(s)
Absorciometría de Fotón/normas , Densidad Ósea , Osteoporosis/diagnóstico por imagen , Adulto , Anciano , Chile , Consenso , Endocrinólogos/normas , Femenino , Humanos , Masculino , Persona de Mediana Edad , Sociedades MédicasRESUMEN
BACKGROUND: Basedow Graves disease (BGD) is the leading cause of hyperthyroidism. The characteristics of patients seen at a university hospital may differ from those described in the general population. AIM: To describe the clinical features of patients with BGD seen at a university hospital. MATERIAL AND METHODS: Review of medical records of all patients seen at our hospital between 2009 and 2014 with the diagnosis of thyrotoxicosis, hyperthyroidism or BGD. Clinical features, laboratory results and treatments were recorded. RESULTS: We reviewed clinical records of 272 patients; 15 had to be excluded due to incomplete data. BGD was present in 77.9% (n = 212). The mean age of the latter was 42 years (range 10-81) and 76% were women. Ninety six percent were hyperthyroid at diagnosis and thyroid stimulating hormone was below 0.1 mIU/L in all patients. Median free thyroxin and triiodothyronine levels were 3.26 ng/dl and 3.16 ng/ml, respectively. Thyrotropin-receptor antibodies were positive in 98.5% and 85.7% had positive thyroid peroxidase antibodies. Graves orbitopathy (GO) was clinically present in 55% of patients. Of this group, 47% had an active GO, 26% had a moderate to severe disease and 7.8% had sight-threatening GO. As treatment, 26% received radioiodine, 44% anti-thyroid drugs exclusively, 28% underwent thyroidectomy and 2% did not require therapy. CONCLUSIONS: In this group of patients, we observed a greater frequency of severe eye disease and a high rate of surgical management. This finding could be explained by referral to highly qualified surgical and ophthalmological teams.
Asunto(s)
Enfermedad de Graves/terapia , Hipertiroidismo/terapia , Grupo de Atención al Paciente , Tirotoxicosis/terapia , Adolescente , Adulto , Anciano , Anciano de 80 o más Años , Niño , Femenino , Hospitales Universitarios , Humanos , Masculino , Persona de Mediana Edad , Estudios Retrospectivos , Adulto JovenRESUMEN
Background: Basedow Graves disease (BGD) is the leading cause of hyperthyroidism. The characteristics of patients seen at a university hospital may differ from those described in the general population. Aim: To describe the clinical features of patients with BGD seen at a university hospital. Material and Methods: Review of medical records of all patients seen at our hospital between 2009 and 2014 with the diagnosis of thyrotoxicosis, hyperthyroidism or BGD. Clinical features, laboratory results and treatments were recorded. Results: We reviewed clinical records of 272 patients; 15 had to be excluded due to incomplete data. BGD was present in 77.9% (n = 212). The mean age of the latter was 42 years (range 10-81) and 76% were women. Ninety six percent were hyperthyroid at diagnosis and thyroid stimulating hormone was below 0.1 mIU/L in all patients. Median free thyroxin and triiodothyronine levels were 3.26 ng/dl and 3.16 ng/ml, respectively. Thyrotropin-receptor antibodies were positive in 98.5% and 85.7% had positive thyroid peroxidase antibodies. Graves orbitopathy (GO) was clinically present in 55% of patients. Of this group, 47% had an active GO, 26% had a moderate to severe disease and 7.8% had sight-threatening GO. As treatment, 26% received radioiodine, 44% anti-thyroid drugs exclusively, 28% underwent thyroidectomy and 2% did not require therapy. Conclusions: In this group of patients, we observed a greater frequency of severe eye disease and a high rate of surgical management. This finding could be explained by referral to highly qualified surgical and ophthalmological teams.