Publications by authors named "Guadalupe Guijarro de Armas"

Objective: the treatment for gestational diabetes is based on diet, and this may modify maternal weight gain. The limited maternal weight gain is related to newborns with small weight for their gestational age (SGA), and many studies have found an increase of SGA in women with gestational diabetes (GD), but the reason for this is not clear. The objective of this study is to evaluate the effects of gestational diabetes treatment on maternal weight gain and neonatal weight.

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Unlabelled: Osteogenesis imperfecta (OI) is an inherited disorder that causes low mineral density and bone fragility. Previous studies have shown the efficacy of bisphosphonates to increase bone mineral density (BMD). This study assessed changes over time in BMD and biochemical markers of bone metabolism in adult patients with osteogenesis imperfecta treated with intravenous zoledronic acid and the safety of this treatment.

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Basis And Objective: Hepatic steatosis, also known as non-alcoholic fatty liver (NAFL), is the most frequent liver disease in obese children. Due to an increase in infantile obesity, it is experiencing a significant increment in incidence. Our objetives are: Estimate the prevalence of NAFL in children with excess weight and obesity using the glutamate pyruvate transaminase (GPT) value as a biochemical test and an abdominal ultrasound, and correlate the presence of hepatic steatosis with various anthropometric and biochemical parameters.

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Patients with cholestatic diseases can present secondary hypercholesterolemia, as a result of the accumulation of lipoprotein X (Lp-X); an abnormal LDL form, considered as the biochemical parameter more sensitive and specific for the diagnosis of cholestasis intra or extrahepatic cholestasis. The aim of this clinical communication is to illustrate this association. A 54-year-old male with severe cholestatic liver disease which in turn presents a progressive total cholesterol rise and LDL with presence of lipoprotein X.

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Objective: To study the prevalence of hyperuricemia in children with overweight or obesity and analyze the relation with metabolic syndrome and the diseases that define it.

Materials And Methods: This is a cross-sectional prevalence study in 148 children recruited from pediatric endocrinology consultation, with overweight or obesity (12±3 years, 48% boys, BMI 31.8±6.

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Human progeroid syndromes (PSs) include a group of genetic "premature aging" diseases that affect a variety of organ systems. Bone diseases are common sequelae of patients diagnosed with PSs. Teriparatide therapy is recommended for elderly men with low bone mineral density (BMD; T-score <-2.

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Objective: To perform a casuistry review of patients diagnosed with pituitary adenomas (PA) who underwent surgery performed by the same neurosurgeon after 1995.

Material And Methods: A descriptive and retrospective study was performed in 98 patients with PA undergoing surgery from 1995-2008. Tumor size and data on functionality, pathology and postprocedural complications were analyzed.

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Background And Objective: Osteogenesis imperfecta (OI) is a genetic disorder that results in bone fragility. Several studies have demonstrated the effectiveness of bisphosphonate therapy. The aim of this study was to evaluate the effects of intravenous zoledronic acid on bone mineral density (BMD) and biochemical markers of bone turnover in adults with OI.

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Primary hyperparathyroidism is caused by an adenoma/hyperplasia in the parathyroid glands in which hypercalcemia is mainly due to an increased secretion of parathormone (PTH). The only definitive treatment is surgery. There are some patients at high surgical risk or who refuse surgery, and whose hypercalcemia cannot be controlled with conventional medical therapy such as hydration, diuretics and/or oral biphosphonates.

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Treatment options for large, compressive goiters are currently limited to surgery and radioiodine administration. Classically, the first-line option has been surgery, with radioiodine therapy being reserved as an alternative treatment in patients with high surgical risk. We describe the case of an 81-year-old woman with a large, compressive multinodular goiter and hyperthyroidism, substernal extension and associated co-morbidity, contraindicating surgery.

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