Abstract：
:Previous studies have shown a significant but weak correlation between speed of sound (SOS) and broadband ultrasound attenuation (BUA) in bone, and densitometric bone measurements. These findings indicate that these techniques reflect different properties of bone. We measured SOS and BUA in the os calcis (Achilles, Lunar Corp.) and bone mineral density of the lumbar spine (BMS-LS; by DEXA) and of the ultradistal radius (BMD-UDR; by DPA) in 60 postmenopausal women (age range 50-65): 30 were osteoporotic women (OP) and 30 were age-matched normal postmenopausal women (N). Mean values of SOS and BUA resulted significantly lower in OP group (p < 0.001). SOS and BUA measurements significantly correlated with DEXA of the lumbar spine (r = 0.52 p < 0.001, r = 0.56 p < 0.001, respectively) and DPA of ultradistal radius (r = 0.60 p < 0.001 and r = 0.62 p < 0.001, respectively). In conclusion, these techniques show good correlations with absorptiometric techniques. The best correlation has been found between BUA and DPA of ultradistal radius. Furthermore, US techniques are able to separate a normal from an osteoporotic population. Therefore, US techniques seem to be a useful tool for screening of osteoporotic disease.
journal_name
Minerva Endocrinoljournal_title
Minerva endocrinologicaauthors
Agnusdei D,Cepollaro C,Camporeale A,Gennari Ckeywords:
subject
Has Abstractpub_date
1992-10-01 00:00:00pages
169-72issue
4eissn
0391-1977issn
1827-1634journal_volume
17pub_type
杂志文章abstract：BACKGROUND:The study evaluates the circadian rhythm of melatonin in relation to sex and age and identified contemporary alterations in the secreton of some hypophyseal hormones, suggesting that melatonin may exert a modulatory action on the latter. METHODS:The melatonin metabolite (6-hydroxymelatonin sulfate) was assa...
journal_title：Minerva endocrinologica
pub_type： 杂志文章
doi：
更新日期：2002-06-01 00:00:00
abstract：:Thyroid nodule is extremely common. Its prevalence has been estimated to be more than 5% in the adult population. If thyroid nodule is a rare condition, 0.004% a year, identifying those nodules, which are likely to be malignant, is very important for physicians. The evaluation of thyroid is carried out using the fine ...
journal_title：Minerva endocrinologica
pub_type： 杂志文章,评审
doi：
更新日期：1993-09-01 00:00:00
abstract：:Loss of estrogens or androgens causes bone loss by increasing the rate of bone remodeling, and also causes an imbalance between resorption and formation by prolonging the lifespan of osteoclasts and shortening the lifespan of osteoblasts. Conversely, treatment with androgens, as well as estrogens, maintains cancellous...
journal_title：Minerva endocrinologica
pub_type： 杂志文章,评审
doi：
更新日期：2005-03-01 00:00:00
abstract：:Neuroendocrine tumours (NET) are relatively rare neoplasms affecting principally the gastroenteropancreatic tract, but with potential ubiquitary location, as the neural crest cells, origin of this group of tumours, are dispersed in various organs and tissues. After the discovery of somatostatin receptors (SSTR) over-e...
journal_title：Minerva endocrinologica
pub_type： 杂志文章,评审
doi：
更新日期：2008-09-01 00:00:00
abstract：:For decades gross-total resection was the preferred treatment option in childhood-onset craniopharyngioma, assuming that radical strategies at the time of initial diagnosis and treatment would result in cure. Recent reports on long-term prognosis, novel treatment approaches, and molecular genetics provide new insights...
journal_title：Minerva endocrinologica
pub_type： 杂志文章,meta分析,评审
doi：10.23736/S0391-1977.17.02615-3
更新日期：2017-12-01 00:00:00
abstract：:A number of studies have been carried out over the past year to characterise the physiological functions and possible therapeutic applications of somatostatin (sst). Somatostatin is one of the most widespread peptides in the body and it fulfils a very wide spectrum of actions in the various organs and tissues. The aim...
journal_title：Minerva endocrinologica
pub_type： 杂志文章,评审
doi：
更新日期：2001-09-01 00:00:00
abstract：BACKGROUND:Mild hypothyroidism (thyroid stimulating hormone [TSH] less than 10 mIU/L) induces reversible cognitive dysfunction, which can be evaluated by event related potentials (ERP). So far, only little is known about the impact of subclinical hypothyroidism on ERP as electrophysiological markers of cognitive activi...
journal_title：Minerva endocrinologica
pub_type： 杂志文章
doi：10.23736/S0391-1977.16.02327-0
更新日期：2017-03-01 00:00:00
abstract：:A 54-year-old woman presented with an expansive mass in the anterior cervical region (front of the neck) with abscess. Laboratory tests and thyroid profile proved normal. Surgical exploration revealed a hydatid cyst in the left lobe of the thyroid gland with parasitic metastasis of the left lateral cervical lymph node...
journal_title：Minerva endocrinologica
pub_type： 杂志文章
doi：
更新日期：1999-06-01 00:00:00
abstract：:Diabetes mellitus (DM) is a group of metabolic disorders of carbohydrate metabolism in which glucose is underutilized, resulting in hyperglycemia. Reproductive impairment in poorly controlled diabetes mellitus type 1 (T1DM) results from a combined effect of insulin deficiency and hyperglycemia that disrupt the functio...
journal_title：Minerva endocrinologica
pub_type： 杂志文章,评审
doi：10.23736/S0391-1977.16.02477-9
更新日期：2017-09-01 00:00:00
abstract：:Central adrenal insufficiency (AI) represents a life-threatening disorder that results from a reduced cortisol production due to an impairment production of adrenocorticotropic hormone (ACTH). In particular, secondary AI results from pituitary disease that impedes the release of ACTH, while tertiary AI is caused from ...
journal_title：Minerva endocrinologica
pub_type： 杂志文章,评审
doi：10.23736/S0391-1977.17.02701-8
更新日期：2018-06-01 00:00:00
abstract：:A 49-year-old man presented with a 6-month history of weight loss, muscular weakness, easy fatigue, impotence, decreased visual acuity, campimetry defects. The results of radiologic and endocrine testing disclosed the presence of pituitary dysfunction due to pituitary stalk section caused by a giant suprasellar aneury...
journal_title：Minerva endocrinologica
pub_type： 杂志文章
doi：
更新日期：1989-10-01 00:00:00
abstract：AIM:The aim of this paper was to compare serum high sensitivity C-reactive protein (HsCRP) levels and carotid artery intima-media thickness (CIMT) of patients with impaired glucose tolerance (IGT) or impaired fasting glucose (IFG) with that in control subjects. METHODS:Ninety-six subjects with prediabetes, 48 with IFG...
journal_title：Minerva endocrinologica
pub_type： 杂志文章
doi：
更新日期：2013-09-01 00:00:00
abstract：:Adrenal scintigraphy using 131I-6-beta-iodomethyl-19-norcholesterol or 6-methyl-75Se-methyl-19-norcholesterol is a function-dependent imaging method which, in association with high-resolution spatial imaging techniques, plays an essential role in the study of adrenocortical hyperfunction. It can distinguish between bi...
journal_title：Minerva endocrinologica
pub_type： 杂志文章,评审
doi：
更新日期：1995-03-01 00:00:00
abstract：:We investigated the beta-pancreatic function in response to a standard oral glucose tolerance test (OGTT) and a tolbutamide test in a group of GH-deficient adult subjects and in a group of control subjects. Fasting plasma glucose levels were normal in all subjects; the insulin levels, basal (0.19 +/- 0.02 vs 0.99 +/- ...
journal_title：Minerva endocrinologica
pub_type： 杂志文章
doi：
更新日期：1990-04-01 00:00:00
abstract：:Bone mineral content (CMO, mg/cm2) was measured at the distal radius by dual photon absorptiometry (DPA, I125, Am241) in 1.161 women (w), aged 20-87 years. Women were subdivided into different groups according to the presence and duration of menopause. For gross evaluation of spinal osteoporosis (OP), the results of s...
journal_title：Minerva endocrinologica
pub_type： 杂志文章
doi：
更新日期：1991-04-01 00:00:00
abstract：:Pregnancy in women with a diagnosis of Cushing' syndrome (CS) is an extremely rare event and its diagnosis and treatment are a real medical challenge. During pregnancy, the hypothalamus-pituitary-adrenal axis undergoes major changes leading to a significant increase in plasma cortisol levels throughout gestation. The ...
journal_title：Minerva endocrinologica
pub_type： 杂志文章,评审
doi：10.23736/S0391-1977.18.02803-1
更新日期：2018-12-01 00:00:00
abstract：:The majority of patients with differentiated thyroid cancer are cured with standard primary treatments including surgery, radioactive iodine and TSH suppression. A small proportion of patients who develop radioactive iodine-refractory metastatic disease have few treatment options. Recent discovery of the molecular mec...
journal_title：Minerva endocrinologica
pub_type： 杂志文章,评审
doi：
更新日期：2012-12-01 00:00:00
abstract：:Bariatric surgery has been found to be very useful in treating established type-2 diabetes in obese persons, as well as in borderline diabetics, besides giving a good weight loss. Various modifications of the primary bariatric procedures have been introduced, with differ advantages and better efficacy. Good incretin r...
journal_title：Minerva endocrinologica
pub_type： 杂志文章,评审
doi：
更新日期：2016-12-01 00:00:00
abstract：BACKGROUND:This study evaluates the effectiveness of continuous glucose monitoring (CGM) in diabetes patients who were on routine dialysis. METHODS:Literature search was conducted in electronic databases and studies were selected by following precise eligibility criteria. Random-effects meta-analyses were performed to...
journal_title：Minerva endocrinologica
pub_type： 杂志文章
doi：10.23736/S0391-1977.20.03284-8
更新日期：2020-12-03 00:00:00
abstract：:Obesity has become a national epidemic and a disease of global magnitude. The numbers of patients with obesity have grown exponentially in the last 10 years to the degree that the Centers for Disease Control and Prevention reports that one third of the US population is obese. The prevalence of diabetes has grown by mo...
journal_title：Minerva endocrinologica
pub_type： 杂志文章,评审
doi：
更新日期：2013-06-01 00:00:00
abstract：:Congenital hypogonadotropic hypogonadism (CHH) is a rare disease characterized by delayed/absent puberty and infertility due to an inadequate secretion or action of gonadotrophin-releasing hormone (GnRH), with an otherwise structurally and functionally normal hypothalamic-pituitary-gonadal (HPG) axis. CHH is genetical...
journal_title：Minerva endocrinologica
pub_type： 杂志文章,评审
doi：
更新日期：2016-06-01 00:00:00
abstract：:Recent trials have reported sodium-glucose co-transporter 2 (SGLT2) inhibitors to decrease cardiac morbidity and hospitalization in diabetic patients. They have a remarkable ability to modify the cardio-renal axis and have a safer metabolic profile among the existing pharmacotherapy in diabetes. There are multiple pro...
journal_title：Minerva endocrinologica
pub_type： 杂志文章
doi：10.23736/S0391-1977.20.03221-6
更新日期：2020-12-17 00:00:00
abstract：:Sex steroids are essential for reproduction and development in animals and humans, and sex steroids also play an important role in neuroprotection following brain injury. New data indicate that sex-specific responses to brain injury occur at the cellular and molecular levels. This review summarizes the current underst...
journal_title：Minerva endocrinologica
pub_type： 杂志文章,评审
doi：
更新日期：2010-06-01 00:00:00
abstract：BACKGROUND:Whether Doppler ultrasonography (DU) may be of help in characterizing thyroid nodes is still under debate: both good and unsatisfactory results have been claimed, either in evaluating the presence of malignancy or in identifying hyperfunctional structures. METHODS:In this paper, the scintigraphic and Dopple...
journal_title：Minerva endocrinologica
pub_type： 临床试验,杂志文章
doi：
更新日期：1999-03-01 00:00:00
abstract：AIM:The aim of this paper was to determine the prevalence of altered sensorium and their determinants in diabetic ketoacidosis (DKA). METHODS:Retrospective review of medical records for diabetic ketoacidosis admissions over a two year period. RESULTS:A total of 94 admissions for DKA in 89 patients were reviewed. Majo...
journal_title：Minerva endocrinologica
pub_type： 杂志文章
doi：
更新日期：2011-12-01 00:00:00
abstract：:New-onset diabetes after transplantation (NODAT) or posttransplant diabetes mellitus is a frequent metabolic complication of organ transplantation. Diabetes incidence rates among transplant recipients are higher than in the general population. The estimated rates are 9-18% after kidney, 20-33% after liver, 26-40% afte...
journal_title：Minerva endocrinologica
pub_type： 杂志文章,评审
doi：
更新日期：2012-09-01 00:00:00
abstract：:The presence of islet cell autoantibodies (ICA), and especially of glutamic acid decarboxylase autoantibodies (GAD65Ab), in patients with non-insulin-dependent diabetes mellitus identifies the so-called latent autoimmune diabetes in the adult (LADA). LADA patients have an increased risk for developing insulin deficien...
journal_title：Minerva endocrinologica
pub_type： 杂志文章,评审
doi：
更新日期：2003-12-01 00:00:00
abstract：BACKGROUND:The aim of this study was to evaluate long-term effectiveness and safety of liraglutide in real world. METHODS:A diabetes clinic in Italy systematically collected data of all patients treated with liraglutide. Generalized hierarchical linear regression models for repeated measures were applied to assess tre...
journal_title：Minerva endocrinologica
pub_type： 杂志文章
doi：
更新日期：2016-03-01 00:00:00
abstract：BACKGROUND:The aim of this study was to compare the diagnostic accuracy of fine needle biopsy (FNB) and intraoperative frozen-section biopsy (FS) regarding the surgical management of thyroid nodules. METHODS:A total of 812 patients with solitary nodule or dominant nodule in a multinodular goiter were evaluated. The pa...
journal_title：Minerva endocrinologica
pub_type： 临床试验,杂志文章
doi：
更新日期：1997-03-01 00:00:00
abstract：:Diabetological care in pre-gestational (preGDM) and gestational (GDM) pregnant diabetic is an indispensable factor for the reduction of risk of mother, fetus and newborn complications. The adoption of an intensified therapy, aiming at maintaining almost normal glycemic values, and the improvement in fetal monitoring h...
journal_title：Minerva endocrinologica
pub_type： 杂志文章,评审
doi：
更新日期：1994-06-01 00:00:00
