نتایج جستجو برای: acromegaly

تعداد نتایج: 2966  

2017
K. Wolinski A. Stangierski K. Dyrda K. Nowicka M. Pelka A. Iqbal A. Car M. Lazizi N. Bednarek A. Czarnywojtek E. Gurgul M. Ruchala

PURPOSE Acromegaly is a chronic disease resulting from pathological oversecretion of growth hormone and subsequently insulin growth factor-1. Several complications of the disease have been reported, including cardiovascular diseases, respiratory disorders but also increased risk of benign and malignant neoplasms. The aim of the study was to evaluate the risk of malignant neoplasms in the patien...

Journal: :Endokrynologia Polska 2010
Marcin Kałuzny Marek Bolanowski Jacek Daroszewski Andrzej Szuba

INTRODUCTION Patients with active acromegaly have 2- to 3-fold increased cardiovascular mortality. Alterations of acute phase proteins, observed in acromegaly, could lead to cardiovascular diseases. Aim of the study was to evaluate fibrinogen and C-reactive protein (CRP) secretion in patients with acromegaly. MATERIAL AND METHODS Seventy-seven patients were divided into groups with active (AA...

Journal: :The Journal of clinical endocrinology and metabolism 2010
M J E Wassenaar M Cazemier N R Biermasz A M Pereira F Roelfsema J W A Smit D W Hommes R J F Felt-Bersma J A Romijn

OBJECTIVE In acromegaly, overproduction of GH and IGF-I causes abnormal extracellular matrix regulation. We hypothesized that this may predispose to the development of colonic diverticula. Because the relation between acromegaly and colonic diverticula is unknown, the study aim was to assess the prevalence of colonic diverticula in patients with cured acromegaly. DESIGN This was a case-contro...

2015
Dilushi Rowena Wijayaratne M. H. Arambewela Chamara Dalugama Dishni Wijesundera Noel Somasundaram Prasad Katulanda

INTRODUCTION Acromegaly is an endocrine disorder arising from excessive serum growth hormone levels in adulthood and is characterized by progressive somatic enlargement. Biochemical confirmation is achieved by demonstration of elevated baseline serum growth hormone levels which are not suppressed during an oral glucose tolerance test, and by increased levels of serum insulin-like growth factor-...

2012
Bernard Corenblum

Acromegaly in pregnant women is an uncommon clinical problem. However, today, due to earlier diagnosis, women present with this concern at a younger age. In patients with pre-existing acromegaly, there may be difficulty conceiving, there are concerns regarding maternal and fetal outcomes, and there are no good data to fully assess the risk:benefit ratio of the various therapies that could be us...

2015
Ferdinand Roelfsema

Article history: Received 19 December 2014 Accepted 19 December 2014 Available online 20 December 2014 outcome in acromegaly, is the application of intraoperative imagingguided surgery, targeted at the GHRH receptor in acromegaly, as presently in the investigational stage for detection carcinoma remnants during surgery (Chi et al., 2014). Drugs for medical treatment of acromegaly are dopamine a...

Journal: :Journal of oral science 2011
Roopashri R Kashyap Gogineni S Babu Shishir R Shetty

Acromegaly is an acquired disorder related to excessive production of growth hormone after epiphyseal closure of bones. It is characterized by progressive somatic disfigurement (mainly involving the face and extremities) and systemic manifestations. The prevalence is estimated at 1:140,000-250,000. Although acromegaly rarely manifests in the orofacial regions, it must be considered in patients ...

Journal: :Clinical neurosurgery 2005
Nelson M Oyesiku

Acromegaly is caused by excessive secretion of growth hormone (GH). The average annual incidence of acromegaly is approximately 3.3 per million, and the prevalence is approximately 60 per million (50). GH-secreting adenomas account for 20% of functional adenomas, and 75% of GH adenomas are macroadenomas (50). The mortality in untreated acromegaly is two to three times higher than that of the ge...

2014
A J Varewijck A J van der Lely S J C M M Neggers S W J Lamberts L J Hofland J A M J L Janssen

The value of measuring IGF1 bioactivity in active acromegaly is unknown. Soluble Klotho (S-Klotho) level is elevated in active acromegaly and it has been suggested that S-Klotho can inhibit activation of the IGF1 receptor (IGF1R). A cross-sectional study was carried out in 15 patients with active acromegaly based on clinical presentation, unsuppressed GH during an oral glucose tolerance test, a...

2016
Joanna ElżbiEta Malicka Maria kurowska Marta DuDzińska

Background. acromegaly is a rare chronic disease with an excessive secretion of growth hormone, which leads to characteristic changes in appearance, organ and metabolic complications and neoplasms, which are a significant cause of shortened survival time. one of the most common consequences of acromegaly is disturbed carbohydrate metabolism. Objectives. the aim of this study was to assess the p...

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