The SPRi determination of cathepsin L and S in plasma and peritoneal fluid of women with endometriosis.

Purpose: Endometriosis is a common disease with a complex pathomechanism and atypical symptoms, often leading to delayed diagnosis. Currently, the sole method for confirming the presence of the disease is through laparoscopy and histopathological examination of collected tissue. However, this invasive procedure carries potential risk and complications, necessitating the exploration of non-surgical diagnostic methods for endometriosis.

Plasma and Peritoneal Fluid Annexin A2 Levels in Patients with Endometriosis.

Introduction: Endometriosis is an inflammatory-related reproductive age disease characterized by the presence of endometrial cells outside the uterine cavity. Current laboratory practice does not provide specific markers for detecting and assessing the advancement of endometriosis in either plasma or peritoneal fluid. The severity of disease is assessed in stages from I to IV based on the results of laparoscopic inspection.

Evaluation of Proteasome and Immunoproteasome Levels in Plasma and Peritoneal Fluid in Patients with Endometriosis.

Endometriosis is a chronic disease in which the endometrium cells are located outside the uterine cavity. The aim of this study was to evaluate circulating 20S proteasome and 20S immunoproteasome levels in plasma and peritoneal fluid in women with and without endometriosis in order to assess their usefulness as biomarkers of disease. Concentrations were measured using surface plasmon resonance imaging biosensors.

Investigation of the Changes in Concentrations of Vitamin D-Binding Protein and Lactoferin in Plasma and Peritoneal Fluid of Patients with Endometriosis.

An evaluation of the association between the concentrations of vitamin D-binding protein and lactoferrin in the plasma and peritoneal fluid may facilitate the elucidation of molecular mechanisms in endometriosis. Vitamin D-binding protein and lactoferrin concentrations were measured by ELISA in plasma and peritoneal fluid samples from 95 women with suspected endometriosis as classified by laparoscopy into groups with (n = 59) and without endometriosis (n = 36). There were no differences ( > 0.

Autoantibody screening of plasma and peritoneal fluid of patients with endometriosis.

Study Question: Are there specific autoantibody profiles in patients with endometriosis that are different from those in controls?

Summary Answer: This study did not reveal a significantly higher prevalence of autoantibodies in the studied groups of patients.

What Is Known Already: Various inflammatory factors are postulated to be involved in the pathomechanisms of endometriosis, and a potential link exists with autoimmune diseases, which may also play an important role. As the diagnosis of endometriosis remains invasive, it can only be confirmed using laparoscopy with histopathological examination of tissues.

The Influence of Lactoferrin in Plasma and Peritoneal Fluid on Iron Metabolism in Women with Endometriosis.

The aim of this study was to investigate the relationship between lactoferrin and iron and its binding proteins in women with endometriosis by simultaneously measuring these parameters in plasma and peritoneal fluid. Ninety women were evaluated, of whom 57 were confirmed as having endometriosis. Lactoferrin was measured by ELISA, transferrin, ferritin and iron on a Cobas 8000 analyser.

Plasma and Peritoneal Fluid Fibronectin and Collagen IV Levels as Potential Biomarkers of Endometriosis.

Laparoscopy as a diagnostic tool for patients with suspected endometriosis is associated with several potentially life-threatening complications. Therefore, it is imperative to identify reliable, non-invasive biomarkers of the disease. The aim of this study was to analyse the concentrations of fibronectin and type IV collagen in peritoneal fluid and plasma to assess their role as potential biomarkers in the diagnosis of endometriosis.

Plasma and Peritoneal Fluid ZEB Levels in Patients with Endometriosis and Infertility.

Zinc finger E-box-binding homeobox 1 (ZEB1) and zinc finger E-box-binding homeobox 2 (ZEB2) are transcription factors that regulate epithelial−mesenchymal transformation (EMT). The aim of this study was to compare levels of ZEB1 and ZEB2 in the peritoneal fluid and plasma between patients with and without endometriosis in order to assess their utility in the diagnostic process. Plasma and peritoneal fluid samples were collected from 50 patients with and 48 without endometriosis during planned surgical procedures in eight clinical centers.

Plasma and Peritoneal Poly (ADP-Ribose) Polymerase Levels in Patients with Endometriosis.

The evidence of poly (ADP-ribose) polymerase (PARP) association with the immune response could be coherent with the immunological theory of endometriosis and suggests the possibility of a new research direction. The aim of the study was to evaluate the levels of PARP in plasma and peritoneal fluid of patients with and without endometriosis. It was a multicenter, cross-sectional study.

The Role of Cadherin 12 (CDH12) in the Peritoneal Fluid among Patients with Endometriosis and Endometriosis-Related Infertility.

Cadherin 12 (CDH 12) can play a role in the pathogenesis of endometriosis. The aim of this study was to compare the levels of cadherin 12 in the peritoneal fluid between women with and without endometriosis. This was a multicenter cross-sectional study.

[Perinatal results of intrauterine open fetal surgery of fetuses diagnosed with myelomeningocoele--the clinical report of ten cases].

The purpose of the study was to demonstrate our approach to qualification for open fetal surgery (OFS) and surgery techniques. We also tried to determinate the outcome of fetal surgical treatment. OFS was performed in 10 out of 15 cases with prenataly diagnosed myelomeningocele.

Galanin concentrations in maternal circulation, amniotic fluid and umbilical cord blood during term labor: relationship with maternal body mass and neonatal birth weight.

Background: Galanin is a hypothalamic regulatory peptide involved in the regulation of appetite. It is synthesized by the nervous system, anterior pituitary gland, adrenal medulla, pancreas, intestine and placenta. Placental secretion of galanin has until now only been investigated in animals.

[The intranatal analysis of trans-3'-hydroxycotinine concentrations in serum of mother and neonate exposed to tobacco smoke].

The smoking habit is widely spread between pregnant women too. Tobacco smoke components have negative influence on infant's development. In human trans-3'-hydroxycotinine is besides cotinine, one of the main nicotine metabolites.

[Assessment of occurrence frequency of cotinine and trans-3'-hydroxycotinine in chosen body fluid samples].

Kind of the main nicotine metabolites, occurrence frequency of trans-3'-hydroxycotinine (HK) and cotinine (K) in mother and foetus serum, amniotic fluid and urine of chosen group of children (10 - 12 years old) determined by planar chromatography with densitometry as well as ratio of (HK)/(K) has been compared. The obtained data allowed to state, that the main nicotine metabolite concentrations (HK and K) were higher in foetus serum in comparison to mother serum. In the case of occurrence both of them ratio of (HK)/(K) was close to 1 in 20% of examined body fluid samples, but it was above this value in significant majority cases.

[Correlation between amniotic fluid index (AFI) and glucose concentration in amniotic fluid, glycaemia, glycosylated haemoglobin concentration during normal pregnancy and pregnancy complicated by insulin-dependent diabetes mellitus].

Introduction: In spite of confirming an association between type I diabetes of pregnancy with hydramnios, in the most recent studies there is still no clarity about which of the maternal or foetal metabolic parameters linked with amniotic fluid volume play the most important role.

Aim: To determine which of the maternal or foetal metabolic parameters has the closest association with amniotic fluid volume.

Material And Methods: The research was performed in two groups: normal healthy pregnant women (n=43) and group of pregnant women with insulin-dependent diabetes mellitus (n=17) and their newborns.

[The influence of metabolic changes on intrauterine fetal growth in normal gestation and gestation complicated by diabetes].

Based on published clinical studies, this paper reviews the influence of metabolic changes during pregnancy on intrauterine fetal growth. Data are collected concerning the metabolic aspects of both normal pregnancies and those complicated by diabetes as well as hormonal changes having significant impact on metabolism during pregnancy. The issues of gestational insulin resistance and the metabolism of carbohydrates, lipids, proteins, and amino acids are discussed.

Panniculectomy in gynecologic cancer surgical procedures by using a harmonic scalpel.

Objective: To demonstrate that panniculectomy in obese gynecologic oncology patients undergoing surgical gynecologic procedures reduces operative time, gives better surgical exposure and does not increase the number of operative complications.

Methods: A retrospective review of 90 patients who had panniculectomy at the time of gynecologic surgery between 1992 and June 2003. Analyzed data included indication for surgery, patient's weight, operative times, blood loss and complications.

[Results of amnioinfusion in pregnancies with oligohydramnios and non-ruptured fetal membranes].

Authors analysed results of amnioinfusion in the group of 65 pregnant women with oligohydramnios and non-ruptured fetal membranes. Amnioinfusions were the most efficient in the pregnancies with oligohydramnios and asymmetric hypotrophy, idiopathic oligohydramnios or oligohydramnios with pathological FCG. The group with oligohydramnios and fetal malformations showed the worst results of the treatment.

[The coexistence of vulvovaginal warts and cervical dysplasia with HPV infection and cervicitis].

We present a case of 30-year old female patient with persistent cervicitis and vulvovaginal warts. In the course of diagnosis were found cervical dysplasia and a HPV infection type 6 and 11. In therapy we applied antibiotics, chemical therapy of the warts, laser vaporization of the warts, laser conisation, immunotherapy.