Abstract:
:The sonographic and histologic findings observed in 11 cases of ovarian fibrothecoma were compared, and an attempt was made to find a correlation between each histologic type of the tumor (pure thecoma, predominantly fibrous fibrothecoma, mixed fibrothecoma) and its sonographic appearance. The presence of a homogeneous echogenic pattern, with marked posterior acoustic shadowing, in the absence of any calcification, was highly suggestive of a predominantly fibrous ovarian fibrothecoma; the presence of a diffusely hypoechoic ovarian mass, with no posterior echo enhancement, was strikingly correlated with pure thecomas; mixed fibrothecomas were characterized by the presence of an echogenic pattern with no posterior acoustic shadowing. Sonographic findings, even though nonspecific, can provide the clinician with useful information which permits to detect these rare neoplasms preoperatively.
journal_name
Gynecol Obstet Investjournal_title
Gynecologic and obstetric investigationauthors
Conte M,Guariglia L,Benedetti Panici P,Scambia G,Rabitti C,Capelli A,Mancuso Sdoi
10.1159/000292992subject
Has Abstractpub_date
1991-01-01 00:00:00pages
51-4issue
1eissn
0378-7346issn
1423-002Xjournal_volume
32pub_type
杂志文章abstract:OBJECTIVE:To investigate the clinical and prognostic significance of human papillomavirus (HPV) in a Chinese population of cervical cancers. METHODS:We studied 121 cervical cancer tissue samples from patients treated at our hospital. Identification and typing of HPV were done by polymerase chain reaction (PCR) using c...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000052925
更新日期:2001-01-01 00:00:00
abstract::Oviduct fluid was collected from 24 mature female rabbits in estrus fitted with a copper intrauterine device (IUD) in one of the uterine horns by laparotomy and examined for total sugar and protein content. The percentage of total sugar in the dry protein-containing material from the experimental side was 7.3 compared...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000299449
更新日期:1982-01-01 00:00:00
abstract:AIMS:The study aimed to assess the diagnostic value of serial monitoring of biochemical inflammatory markers (C-reactive protein (CRP) and white blood cell (WBC) count) in the postoperative diagnosis of anastomotic leakage or ureteral injury after bowel resection for deep infiltrating endometriosis. METHODS:This is a ...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000447513
更新日期:2017-01-01 00:00:00
abstract::In a prospective study the cyclic changes in the cervical microflora and the endometrial histology were correlated with the incidence of postoperative infections in 99 women undergoing elective abdominal hysterectomy. Escherichia coli and Bacteroides fragilis were isolated more frequently during the proliferative phas...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000299447
更新日期:1982-01-01 00:00:00
abstract::We measured three selected components of the fibrinolytic system in amniotic fluid of 36 parturient women, i.e. the antigen of tissue plasminogen activator (tPA) and antigens of plasminogen activator inhibitor of type 1 (PAI-1) and type 2 (PAI-2). The ELISA method was used. During labour, the level of each of the stud...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000292387
更新日期:1995-01-01 00:00:00
abstract:BACKGROUND:Clarifying the normal distribution of activation antigens will contribute to database construction studies of monoclonal-antibody-based therapies in endometrial disorders. METHODS:In this study, endometrial tissue samples obtained during proliferative and secretory phases and decidual samples of early pregn...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000092375
更新日期:2006-01-01 00:00:00
abstract::We report a case of an unusual vesicovaginal stone. The dumb-bell-shaped stone created a ball valve effect in the fistula, therefore giving rise to only mild urinary leakage despite the large size of the fistula. ...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000064686
更新日期:2002-01-01 00:00:00
abstract::Fifty-six patients with pelvic endometriosis were treated with a buserelin dosage of 200 micrograms/day s.c. for 6 months. Scoring of the American Fertility Society (AFS) for endometriosis was performed by laparoscopy in all cases before and at the end of therapy. Serum CA-125 and estradiol levels were determined befo...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000292491
更新日期:1994-01-01 00:00:00
abstract::17 beta-Estradiol (E2), basal body temperature (BBT) and luteinizing hormone (LH), were measured in normally menstruating women. The preovulatory E2 observations were characterized by variations about a constant level during the preovula-peak. The BBT observations typically varied about a constant level during the pre...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000299523
更新日期:1982-01-01 00:00:00
abstract::Serum squamous cell carcinoma antigen (SCCa) concentrations were determined by a radioimmunoassay kit before and during the treatment of 50 patients with cervical carcinoma: 44 with squamous cell carcinoma (SCC) and 6 with adenocarcinoma. The positivity rate of SCCa was 50% (52% for SCC and 33% for adenocarcinoma). Th...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000292993
更新日期:1991-01-01 00:00:00
abstract::Connective tissue of human ovarian capsule with polycystic ovarian disease (PCO) is analyzed. The connective tissue components of the capsule were found to mainly consist of type I collagen and acid glycosaminoglycans, such as dermatan sulfate, heparan sulfate, and chondroitin 4- and 6-sulfate. Although their concentr...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000299089
更新日期:1984-01-01 00:00:00
abstract:OBJECTIVE:Our objective was to evaluate the direct effect of tamoxifen citrate (TAM) on the endometrium, liver, breast tissue and the lipid profile in oophorectomized (OX) rats. STUDY DESIGN:An experimental animal study. MATERIAL AND METHODS:Forty-one mature rats (33 OX) were randomly divided into four groups and rec...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000009933
更新日期:1998-01-01 00:00:00
abstract:BACKGROUND/AIMS:Dyslipidemia is common in women with polycystic ovary syndrome (PCOS) irrespective of age. Our aim was to investigate soluble tumor necrosis factor like weak inducer of apoptosis (sTWEAK), a cardiovascular risk marker in PCOS, and to determine if it is associated with dyslipidemia in youth. METHODS:A p...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000447590
更新日期:2017-01-01 00:00:00
abstract::Using a 4-MHz continuous-wave Doppler device, standard rates were established for resistance index (RI) and pulsatility index (PI) of uterine and arcuate arteries of 612 patients with uneventful pregnancies and deliveries. From 18 to 41 weeks of gestation, neither RI nor PI of uterine or arcuate arteries proved to var...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000292732
更新日期:1992-01-01 00:00:00
abstract:OBJECTIVE:The aim of this study was determination and comparative analysis of the maternal and umbilical cord sCD40L serum levels in pregnancies complicated by pre-eclampsia with and without intrauterine growth retardation (IUGR) and in normotensive pregnancies. PATIENTS AND METHODS:The study was carried out on 16 pat...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000098316
更新日期:2007-01-01 00:00:00
abstract:OBJECTIVE:To investigate normal human placental growth longitudinally throughout the second and third trimesters using MRI. METHODS:Twenty normal, first-time singleton pregnancies were scanned 7 times between the 14th and 38th week of gestation, at 4-week intervals, using MRI. Placental volumes were measured in both s...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000452661
更新日期:2017-01-01 00:00:00
abstract:BACKGROUND:Progesterone is thought to mediate immune modulator effects by regulating uterine responsiveness. The aim of the study was to clarify the effect of transferrin and glycodelin A (former name PP14) as sialyl Lewis X-expressing glycoproteins on the release of progesterone by trophoblast cells in vitro. METHODS...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000080073
更新日期:2004-01-01 00:00:00
abstract::Ciliary neurotrophic factor (CNTF) is a gp130 neuroregulatory cytokine belonging to the interleukin-6-type cytokine superfamily. Several lines of evidence suggest that the concentrations of interleukin-6 are elevated in the peritoneal fluid of endometriosis patients. To our knowledge, no study on whether this might al...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000072694
更新日期:2003-01-01 00:00:00
abstract::The present study was undertaken to investigate the opinions of health professionals working in family planning clinics in Italy and Sweden. The comparison of two such different countries seemed of interest both to describe differences and/or similarities between the samples as well as to analyze factors that could in...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000293118
更新日期:1991-01-01 00:00:00
abstract::The pituitary endocrine function in 4 anencephalic infants was studied by measuring the concentrations of growth hormone, prolactin, thyroid-stimulating hormone (TSH), follicle-stimulating hormone (FSH) and luteinizing hormone (LH) in umbilical venous serum. There was no significant difference in hormone levels betwee...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000299842
更新日期:1980-01-01 00:00:00
abstract::If we see a young, phenotypically female patient with an XY karyotype, it is of great importance to differentiate between the testicular feminization syndrome and gonadal dysgenesis. Patients with testicular feminization will always have normal testes, which are situated either in the ovarian fossa or in the inguinal ...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000293367
更新日期:1990-01-01 00:00:00
abstract::Among angiogenic factors, VEGF secreted from activated macrophages under the influence of ovarian steroids, IL-8 expressed in endometrial stromal cells, and basic FGF expressed in endometriotic tissue and PD-ECGF expressed in lining epithelial cells independently of the sex steroidal milieu might contribute to the cha...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章,评审
doi:10.1159/000052864
更新日期:1999-01-01 00:00:00
abstract::A case control study was performed to examine possible morbidity associated with Chlamydia trachomatis in 15 pregnant women with idiopathic preterm premature rupture of the membranes (PROM; group A), and in two control groups, 35 healthy preterm pregnant women (group B), and 43 healthy pregnant women at term (group C)...
journal_title:Gynecologic and obstetric investigation
pub_type: 临床试验,杂志文章
doi:10.1159/000293249
更新日期:1990-01-01 00:00:00
abstract:HYPOTHESIS:The new hysteroscopic system with mechanical energy is an effective outpatient technique for diagnosis and treatment that has certain advantages over conventional hysteroscopy in the management of endometrial polyps. OBJECTIVES:Our primary objective was to assess the total duration of hysteroscopy and polyp...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章,随机对照试验
doi:10.1159/000377700
更新日期:2015-01-01 00:00:00
abstract::Advances in fetal echocardiography enable the prenatal diagnosis of a vast majority of congenital heart defects. On the other hand, ostium secundum atrial septal defect is difficult to diagnose in the fetus. Although a defect of minor clinical significance, this may be the only intrauterine finding of a chromosomal an...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000009910
更新日期:1998-01-01 00:00:00
abstract::We have previously shown a marked diurnal variation in the excretion of cortisol and 6 beta-hydroxycortisol at 36-38 weeks pregnancy with no variation in estrogen excretion. Since others have shown a reciprocal relationship between plasma levels of estriol and cortisol at 30-35 weeks of pregnancy, we decided to determ...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000298855
更新日期:1987-01-01 00:00:00
abstract:BACKGROUND:Genetic factors may play a role in male infertility. METHODS:In a prospective case-control study, we assessed the allele and genotype frequencies of the TNFalpha -308 C-->T and -863 C-->A polymorphisms, detected by PCR of sperm DNA, of 577 Caucasian men recruited in an infertility clinic. Semen sampling was...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000126494
更新日期:2008-01-01 00:00:00
abstract::The concentration of P29, a phosphoprotein related to estradiol receptor (RE), was measured by an immunoradiometric assay in human breast cancer cytosol and the results compared with the levels of RE and progesterone receptors (RP), as measured by the classical ligand-binding assay. Good linear correlation was found b...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000293689
更新日期:1988-01-01 00:00:00
abstract::As part of a gynecological-andrological cooperation programme for the treatment of infertile marriages made by the 1st Department of Obstetrics and Gynecology and the Department of Urology, University of Vienna Medical School, the pregnancy rates achieved through 1,269 homologous inseminations of pathological ejaculat...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000299429
更新日期:1983-01-01 00:00:00
abstract::In the present study we have measured the concentrations of interleukin-1 beta (IL-1 beta) and tumor necrosis factor-alpha (TNF-alpha) in preovulatory follicular fluid (FF) samples obtained from patients undergoing ovulation induction with human menopausal gonadotropin/human chorionic gonadotropin. In 13 of the 24 (54...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000294853
更新日期:1992-01-01 00:00:00