George Creatsas
No ORCID on file
· 23 papers in corpus
2015
2014
other
2013
OBJECTIVE: To evaluate the efficacy of continuous oral contraceptive (OC) use versus the usual cyclic fashion in the recurrence of endometriosis-related symptoms after surgery. DESIGN: Prospective cohort trial involving patients in two ter…
other
2012
The aim of this study was to describe a new technique for laparoscopic removal of large ovarian cystic masses. The authors performed a retrospective study during the period January 2008 to December 2009 in the Second Department of Obstetric…
case-report
2011
AIM: The aim of this study was to underline the significance of premenarcheal gynecological examination in patients with transverse vaginal septum that could possibly be complicated with endometriosis. DESIGN: Retrospective study including…
other
2009
OBJECTIVE: To investigate the effects of pentoxifylline, on vascular endothelial growth factor (VEGF)-C and flk-1 expression in the rat endometriosis model. DESIGN: Prospective, randomized, placebo-controlled study. SETTING: Academic inst…
review
2009
Endometriosis is a common gynecological disorder of the reproductive age characterised by pelvic pain, dysmenorrhea and infertility. Classic theories have failed to propose a precise pathogenetic mechanism. Recent studies have investigated …
2008
unaffected by gonadal hormones, so blood samples may be collected at any time during the menstrual cycle. AMH has been shown to be associated with oocyte yield in IVF, and some studies suggest that AMH is related to treatment outcome (for r…
observational
2008
OBJECTIVE: To evaluate the hypothesis of increased systemic oxidative stress in patients with endometriosis. SETTING: Tertiary care university hospital. DESIGN: Cross-sectional study. PATIENT(S): Sixty-six women of reproductive age under…
case-report
2008
The potential relationship between ovulation induction and gynecological cancer has been raised recently. Primary fallopian tube carcinoma (PFTC) is an uncommon malignancy, not previously associated with fertility drugs use. We describe a c…
observational
2007
AIM: To determine the prevalence of ovarian cancer and endometrial polyps in women with moderate and severe ovarian endometriosis. METHODS: A retrospective analysis of 667 cases of moderate and severe endometriosis laparoscopically and his…
review
2007
OBJECTIVE: To analyse the aetiopathogenesis and the role of defective 'immunosurveillance' in endometriosis. METHOD: Review of studies on the pathogenesis of endometriosis, focusing particularly on novel molecules which express adhesive or…
other
2006
Pathogenesis of endometriosis involves growth factors, which are synthesized locally. Insulin-like growth factor-1 (IGF-1) prevents apoptosis and has mitogenic action on endometrial cells. The IGF-1 gene undergoes alternative splicing and r…
other
2005
OBJECTIVES: To study the effect of standard and low-dose estrogen-progestin therapy (EPT), tibolone and raloxifene on the incidence of vaginal spotting/bleeding and endometrial thickness over a 5-year period. METHODS: Seven hundred eighty-…
other
2003
The peritoneal fluid of women with endometriosis contains an increased insulin-like growth factor 1 (IGF-1) bioavailability, which is produced by limited hydrolysis of urokinase-type plasminogen activator (uPA) on IGF-binding protein 3 (IGF…
rct
2002
OBJECTIVE: To study the effect of 17beta-estradiol+norethisterone acetate and raloxifene on the endometrium and uterine volume in postmenopausal women. METHODS: Patients were randomly assigned to 17beta-estradiol 2 mg+norethisterone acetat…
2001
Advanced endometriosis is a common cause of infertility. It has traditionally been treated surgically by laparotomy. The surgeon had to cope mainly with adhesions, endometriotic implants and, quite often, endometriotic cysts of various diam…
other
1999
Laparoscopy is the most frequent surgical approach in gynecologic patients with acute or chronic pelvic pain. The symptomatology is frequently related to a specific gynecological pathology such as endometriosis or associated adhesive diseas…
rct
1999
The aim of this study was to clarify the significance of serum prolactin concentrations in patients with infertility and endometriosis. Forty patients with infertility and laparoscopically proven endometriosis were recruited into the study.…
other
1999
Chronic pelvic pain (CPP) is a common symptom and a difficult condition to manage especially during adolescence. The aim of this study was to evaluate the role of laparoscopy in the diagnosis and treatment of CPP during this period of life.…
case-report
1994
The authors present their experience on the rare syndrome of a double uterus with obstruction. Between the years 1979 and 1992, the records of 22 patients with didelphys, bicornuate, or septate uterus with obstruction at the level of the ce…
review
1991
nonrandomized-trial
1990
Ten adolescents with primary dysmenorrhea (PD) were treated with the oral contraceptive (OC) Lyndiol 2.5 mg (R) for one cycle. The levels of PGF2 alpha, PGE2 and the metabolites of PGI2 and TXA2: 6-keto-PGF1 alpha and TXB2 were tested by a …