Abstract：
INTRODUCTION:Estimation of malignancy in thyroid follicular neoplasms is a common diagnostic problem, thus revealing of differences in expression of some antigens in both benign and malignant lesions seems to be essential. The aim of this study is to evaluate the immunohistochemical expression of CD15, galectin-3 and HBME-1 in follicular adenomas and carcinomas. MATERIAL AND METHODS:Samples of 38 follicular adenomas (23 "classical", 5 with intracapsular invasion, 10 oncocytic) and 15 follicular carcinomas (9 "classic", 6 oncocytic) were stained immunohistochemically with anti-CD15, galectin-3 and HBME-1. RESULTS:In the whole group we found statistically significant differences in CD15 expression between follicular adenomas and carcinomas. "Classic" follicular carcinomas (without oncocytic tumors) showed stronger CD15 and HBME- 1 expression than "classic" adenomas. Adenomas with intracapsular invasion differed from "classic" adenomas only in HBME-1 expression. In oncocytic tumors the expression of examined antigens was similar. CONCLUSIONS:1. In the group of nonoxyphilic tumors positive reaction with HBME-1 was more common in adenomas with intracapsular invasion and carcinomas, but positive reaction with anti-CD15--only in carcinomas. We suggest that reactivity with these antibodies could mark malignancy. 2. Oncocytic tumors had similar expression of CD15 and HBME-1 and galectin-3.
journal_name
Endokrynol Poljournal_title
Endokrynologia Polskaauthors
Bogdańska M,Górnicka B,Ziarkiewicz-Wróblewska B,Koperski L,Morton M,Wasiutyński Asubject
Has Abstractpub_date
2006-07-01 00:00:00pages
314-9issue
4eissn
0423-104Xissn
2299-8306journal_volume
57pub_type
杂志文章abstract：BACKGROUND:The activity of androgen receptor (AR) is modulated by a polymorphic region located within exon 1 its gene and characterizing a variable number of trinucleotide CAG repeats. The length of polymorphic region is inversely correlated with the transactivation function of AR gene. It was showed an ethnic differen...
journal_title：Endokrynologia Polska
pub_type： 杂志文章
doi：
更新日期：2009-07-01 00:00:00
abstract：:Increased interest in vitamin D measurements in clinical studies has contributed to the development in recent years of several new immunochemical assays (manual and for automatic analyzers). New methods, including HPLC (high performance liquid chromatography), and LC-MS/MS (liquid chromatography coupled with tandem ma...
journal_title：Endokrynologia Polska
pub_type： 杂志文章,评审
doi：
更新日期：2013-01-01 00:00:00
abstract：:The concentrations of beta-endorphin, ACTH, insulin (IRI), glucagon (IRG), cortisol and growth hormone were determined by radioimmunoassay during oral glucose tolerance test (OGTT) performed in 13 obese patients with normal glucose tolerance and without arterial hypertension. The test was performed in random, before a...
journal_title：Endokrynologia Polska
pub_type： 杂志文章
doi：
更新日期：1993-01-01 00:00:00
abstract：INTRODUCTION:Surgery remains the most effective treatment for primary hyperparathyroidism (PHPT). Minimally invasive radioguided parathyroidectomy (MIRP) is a common technique for detecting and excising abnormal parathyroid glands. The aim of this study was to compare injections of low-dose and high-dose (99m) Tc metho...
journal_title：Endokrynologia Polska
pub_type： 杂志文章
doi：10.5603/EP.a2017.0031
更新日期：2017-01-01 00:00:00
abstract：:The aim of immunohistochemistry and immunocytochemistry is to reveal specific antigens in cells and tissue samples. Those techniques are based on an antigen-antibody reaction and visualization of its product in microscopic examination. The precursor of this new diagnostic procedure was an immunofluorescent reaction in...
journal_title：Endokrynologia Polska
pub_type： 杂志文章,评审
doi：
更新日期：2005-05-01 00:00:00
abstract：INTRODUCTION:Bone disorders observed commonly after haematopoietic stem cells transplantation (HSCT) can be caused by several factors,but their detailed pathomechanism is still not well known, especially in childhood.The aim of this study was to evaluate: IGF-I, RANKL-OPG system, IL-6, and IL1β levels and their associa...
journal_title：Endokrynologia Polska
pub_type： 杂志文章
doi：10.5603/ep.2013.0001
更新日期：2013-01-01 00:00:00
abstract：INTRODUCTION:The influence of adolescent obesity on weight loss following bariatric surgery in adults has not been evaluated. The purpose of this study was to determine the impact of prior adolescent obesity on long-term weight changes following Roux-en-Y gastric bypass (RYGB) in adulthood. MATERIAL AND METHODS:This s...
journal_title：Endokrynologia Polska
pub_type： 杂志文章
doi：
更新日期：2013-01-01 00:00:00
abstract：INTRODUCTION:The aim of this study was to evaluate the influence of body mass changes on plasma concentrations of proinflammatory cytokines in obese women after the initially obtained weight reduction in a five-year follow-up period. MATERIAL AND METHODS:Thirty out of 42 women with simple obesity (age 41.8 ± 11.9 year...
journal_title：Endokrynologia Polska
pub_type： 杂志文章
doi：
更新日期：2012-01-01 00:00:00
abstract：:The authors present numerous historical descriptions of persons who might suffered from gigantism or acromegaly. The oldest medical data of patients, initial attempts of causal neurosurgical treatment, history of growth hormone, insulin-like growth factor-1, growth hormone releasing hormone and somatostatin discovery ...
journal_title：Endokrynologia Polska
pub_type： 历史文章,杂志文章
doi：
更新日期：2008-05-01 00:00:00
abstract：INTRODUCTION:In order to be effective, treatment for osteoporosis must be long-term. Unfortunately, according to clinical trials and clinical practice the most frequent cause of patient resignation from the treatment is adverse reactions to the medications. In the case of bisphosphonates they are most frequently connec...
journal_title：Endokrynologia Polska
pub_type： 杂志文章
doi：
更新日期：2007-01-01 00:00:00
abstract：INTRODUCTION:The aim of the study was to estimate the influence of nicotine on thyroid volume according to patients' sex. MATERIAL AND METHODS:A group of 160 patients with thyroid disorders in their past medical history was examined. Patients were divided into two groups: Group A contained 50 patients with goiter, whe...
journal_title：Endokrynologia Polska
pub_type： 杂志文章
doi：
更新日期：2009-11-01 00:00:00
abstract：:Thyroid disorders are more frequently observed in diabetic patients. These conditions have been shown to be mainly of autoimmune origin and all of them may lead to hormonal imbalance. Especially strong links exist between autoimmune thyroid diseases (AITD) and type 1 diabetes. Importantly, both hypothyroidism and hype...
journal_title：Endokrynologia Polska
pub_type： 杂志文章,实务指引
doi：
更新日期：2013-01-01 00:00:00
abstract：INTRODUCTION:Iron overload is a major problem in patients with b-thalassemia major, and it has many structural and metabolic consequences. In this study, we aimed to consider the prevalence of endocrine abnormalities in patients with β-thalassemia major and thalassemia intermedia. MATERIALS AND METHODS:We ordered foll...
journal_title：Endokrynologia Polska
pub_type： 杂志文章
doi：
更新日期：2012-01-01 00:00:00
abstract：INTRODUCTION:In the current study, we evaluated the accuracy of sentinel node mapping in thyroid cancer patients using both radiotracer and blue dye. MATERIAL AND METHODS:30 patients with a diagnosis of papillary thyroid carcinoma (PTC) were included in the study; 2-3 hours before surgery, 0.5 mCi 99m-Tc-Antimony Sulf...
journal_title：Endokrynologia Polska
pub_type： 杂志文章
doi：10.5603/EP.2014.0038
更新日期：2014-01-01 00:00:00
abstract：:Acromegaly can be treated with several medical modalities. The growth hormone (GH) receptor antagonist pegvisomant, in particular, is able to reduce serum insulin-like growth factor I (IGF-I) concentrations to almost any desired level. Along with this important achievement come other practical issues. The most importa...
journal_title：Endokrynologia Polska
pub_type： 杂志文章,评审
doi：
更新日期：2007-07-01 00:00:00
abstract：:Thyroid cancer in children is rare and accounts for 1-3% of all malignant tumours. Differentiated thyroid cancers (DTC) and particularly papillary thyroid carcinoma (PTC) (90% of cases) are the most prevalent. Surgery is the mainstay of treatment in patients with DTC. The current recommendations are based not on prosp...
journal_title：Endokrynologia Polska
pub_type： 杂志文章,评审
doi：10.5603/EP.a2019.0033
更新日期：2019-01-01 00:00:00
abstract：BACKGROUND:Tumor induced osteomalacia (TIO) are extremely rare paraneoplastic syndrome with less than 300 reported cases. This report highlights the pitfalls and challenges in diagnosing and localizing TIO in patients with refractory and resistant osteomalacia. PATIENT AND METHODS:41- year gentleman with 4-year histor...
journal_title：Endokrynologia Polska
pub_type： 杂志文章
doi：10.5603/EP.a2018.0016
更新日期：2018-01-01 00:00:00
abstract：:The present study is aimed to present the potential role of thyroid hormones (TH) in the pathogenesis of glioblastoma multiforme (GBM). In first part of this presentation the effect of general homeostasis of TH on GBM formation and course was shown. Then the evidence concerning present state of the knowledge about act...
journal_title：Endokrynologia Polska
pub_type： 杂志文章,评审
doi：10.5603/EP.2015.0055
更新日期：2015-01-01 00:00:00
abstract：INTRODUCTION:The predominance of high-molecular-weight forms of prolactin in plasma is referred to as macroprolactinaemia. Unlike monomeric hyperprolactinaemia, no previous study has investigated cardiometabolic risk factors in subjects with elevated macroprolactin content. MATERIAL AND METHODS:We studied two age-, we...
journal_title：Endokrynologia Polska
pub_type： 杂志文章
doi：10.5603/EP.a2019.0013
更新日期：2019-01-01 00:00:00
abstract：INTRODUCTION:Surgeries that spare the adrenal cortex during adrenalectomy have profound justification. Indications for this type of surgery are fairly strict, and more than 30 years of observations continuously verify the results of the procedure. MATERIAL AND METHODS:Of a total of 650 adrenalectomies, 22 (3.4%) were ...
journal_title：Endokrynologia Polska
pub_type： 杂志文章
doi：10.5603/EP.a2020.0033
更新日期：2020-01-01 00:00:00
abstract：BACKGROUND:We evaluated the predictive value of IGF-1 against hGH in the treatment outcome. MATERIAL AND METHODS:A prospective study was undertaken of 47 patients (mean age 41.1 ± 12.9 years; 44 with macroadenoma and 3 with microadenoma), requiring treatment with octreotide LAR (SSLAR) following incomplete surgery. Co...
journal_title：Endokrynologia Polska
pub_type： 杂志文章
doi：
更新日期：2011-01-01 00:00:00
abstract：:Primary aldosteronism is the commonest form of hormone-related hypertension, with an estimated prevalence of 6-13% in the generalpopulation of hypertensive patients. Among patients with resistant hypertension, the proportion of PA is even higher. Through intensiveresearch in the field of basic science and the creation...
journal_title：Endokrynologia Polska
pub_type： 杂志文章,评审
doi：10.5603/ep.2013.0011
更新日期：2013-01-01 00:00:00
abstract：INTRODUCTION:Patients with Addison's disease experience many somatic and psychic changes, which decrease their quality of life. The aim of the study was to evaluate the "psychological equipment" of these patients to cope with stress connected with this chronic disease and the challenge of constant treatment. MATERIAL ...
journal_title：Endokrynologia Polska
pub_type： 杂志文章
doi：
更新日期：2010-01-01 00:00:00
abstract：INTRODUCTION:Fine needle aspiration biopsy (FNAB) of the thyroid nodules generally allows to make the diagnosis and to choose the proper clinical management. In about 10% of cases cytopathologic features do not differentiate unequivocally benign and malignant lesions. In these cases the cytopathologic diagnosis of foll...
journal_title：Endokrynologia Polska
pub_type： 杂志文章
doi：
更新日期：2006-01-01 00:00:00
abstract：:Numerous members of semaphorins have been widely clarified to be involved in the development of multiple cancers. However, the semaphorin 6B (SEMA6B) has not yet been extensively reported in cancers, especially in thyroid carcinoma. According to the public dataset from TCGA database, we found that the expression of SE...
journal_title：Endokrynologia Polska
pub_type： 杂志文章
doi：10.5603/EP.a2020.0072
更新日期：2020-10-30 00:00:00
abstract：INTRODUCTION:Over the last decade, average life expectancy has continuously increased. There has been no data on normal sex hormone (SH) levels in a Polish elderly population. In this study, we assessed SH in the PolSenior cohort to determine normal reference ranges in relation to gender, age, and cardiovascular diseas...
journal_title：Endokrynologia Polska
pub_type： 杂志文章
doi：
更新日期：2013-01-01 00:00:00
abstract：INTRODUCTION:Meteorin-like (Metrnl), also known as subfatin, is a recently discovered adipokine with a favourable effect on insulin sensitivity. Studies have shown lower Metrnl levels in obese patients. However, data on its circulating levels in type 2 diabetes mellitus (T2DM) patients are contradictory. This study aim...
journal_title：Endokrynologia Polska
pub_type： 杂志文章
doi：10.5603/EP.a2020.0038
更新日期：2020-01-01 00:00:00
abstract：INTRODUCTION:Considering the high prevalence of congenital hypothyroidism (CH) in Isfahan, it seems that it is necessary to investigate the aetiology of the disorder and its related factors. The aim of this study was to determine the aetiology of CH among children in Isfahan province. MATERIAL AND METHODS:In this cros...
journal_title：Endokrynologia Polska
pub_type： 杂志文章
doi：
更新日期：2010-11-01 00:00:00
abstract：:Questionnaire, clinical, ultrasonographic and biochemical studies (determination of urinary iodine concentration) have been carried out in 1686 children of age between 7 and 13 years living in the Lublin Upland region. The presence of goiter was found in 368 children (21.8%). A gradual increase in the incidence of goi...
journal_title：Endokrynologia Polska
pub_type： 杂志文章
doi：
更新日期：1993-01-01 00:00:00
abstract：:We present the diagnostic and therapeutic difficulties encountered in a patient with a clinically advanced pancreatic neuroendocrine tumour. The report concerns a 60-year-old female patient with the diagnosis of non-functioning pancreatic neuroendocrine tumour (NET G1) with liver, peripancreatic lymph node and mediast...
journal_title：Endokrynologia Polska
pub_type： 杂志文章
doi：
更新日期：2012-01-01 00:00:00
