Abstract:
:To assess the reliability of early biometric measurements in pregnancy, transvaginal sonography was performed in 92 pregnancies in the first trimester in a cross-sectional fashion. Measurements included crown-to-rump length (CRL), biparietal diameter (BPD), head and abdominal circumference (HC and AC), and femur length (FL). Stepwise regression analysis of the gestational age was performed. CRL maintained the highest correlation with gestational age (r = 0.99, p less than 0.001). BPD, HC, AC also correlated well. FL showed a less strong correlation with gestational age (r = 0.76, p less than 0.001). CRL remains the standard for early sonography measurements.
journal_name
Gynecol Obstet Investjournal_title
Gynecologic and obstetric investigationauthors
Izquierdo LA,Kushnir O,Smith JF,Gilson GJ,Chatterjee MS,Qualls C,Curet LBdoi
10.1159/000293032subject
Has Abstractpub_date
1991-01-01 00:00:00pages
206-9issue
4eissn
0378-7346issn
1423-002Xjournal_volume
32pub_type
杂志文章abstract::The electric activity of the ovary was studied in 13 female mongrel dogs aiming at characterizing a normal electro-oophorogram (EOOG). Two monopolar silver-silver chloride electrodes were sutured under anesthesia to the ovary of the bitches which were in the anestrus phase of the estrous cycle. A daily recording sessi...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000010012
更新日期:1998-08-01 00:00:00
abstract::To evaluate both the incidence of c-myc gene mutation and the relationship of this finding to the clinico-pathologic characteristics of patients with cervical cancer, a polymerase chain reaction (PCR)-based heteroduplex gel electrophoresis method was used to screen DNA extracted from 102 cervical invasive carcinomas r...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000291505
更新日期:1997-01-01 00:00:00
abstract::Placental proteins such as human chorionic gonadotrophin (hCG), Schwangerschaftsprotein 1 (SP1) and pregnancy-associated plasma protein A (PAPP-A) are found in the blood of pregnant women and in subjects suffering from cancer. They can also be found in the blood of healthy non-pregnant women and in the seminal fluid o...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000298985
更新日期:1985-01-01 00:00:00
abstract::Amniotic fluids from women in West Virginia were evaluated for the presence of antibacterial activity by a bioassay technique. 41% of 32 third trimester samples were inhibitory. Evaluation of additional test organisms emphasized differences in susceptibility of various bacterial strains; two isolates of Escherichia co...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000299390
更新日期:1983-01-01 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::We focus on the roles of decidual and cumulus oophorus T cells. It was suggested that Th1-type cytokines (IFN-gamma and TNF-beta), which promote allograft rejection, may compromise pregnancy, whereas the Th2-type cytokines (IL-4, IL-5, IL-10) inhibiting the Th1 responses promote allograft tolerance and therefore may i...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章,评审
doi:10.1159/000101738
更新日期:2007-01-01 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:AIM:To compare the effect of suprapubic and transurethral catheterization on postvoid residual volumes (PRVs) after cystocele repair. METHODS:126 women who underwent pelvic organ prolapse surgery including cystocele repair were randomized to suprapubic or transurethral catheterization. At the third postoperative day, ...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章,随机对照试验
doi:10.1159/000323827
更新日期:2011-01-01 00:00:00
abstract::To evaluate a new reflectance photometer (Accusport) for blood lactate determination, a prospective non-interventional study was performed on blood obtained from the umbilical cord artery immediately after delivery of the baby in 109 consecutive women. For each sample, the results of cord arterial blood lactate values...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000009919
更新日期:1998-01-01 00:00:00
abstract::A total of 202 delivering mothers and their newborns were studied with the intention to follow the materno-fetal transmission of malaria. Malaria infection was encountered in 35 cases (17.3%) in which Plasmodium falciparum predominated in peripheral blood while P. malariae predominated on the placental surface. In cor...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000292675
更新日期:1993-01-01 00:00:00
abstract::An evaluation of the age distribution of erythrocytes in twin gestation was performed. Based on previous studies on age distribution of erythrocytes in late pregnancy, we have proposed that a more pronounced shift in age distribution of erythrocytes in twin pregnancy may be expected. We have used the density distribut...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000292618
更新日期:1993-01-01 00:00:00
abstract::Choriocarcinoma coexistent with an intrauterine pregnancy is rare and requires decisions affecting mother and child to treat this aggressive tumor. An instance of this situation is presented to highlight clinical circumstances that warrant departure from accepted dogma. Pathologic aspects of choriocarcinoma are also d...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000363234
更新日期:2015-01-01 00:00:00
abstract::We developed a model in which full-thickness human genital mucous membranes (fallopian tubes, endometrium) were heterotopically xenografted into the skin of severe combined immunodeficient (SCID) mice. The transplanted tissue retained its human phenotype for at least 4 weeks including the glandular epithelium, the lam...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000292314
更新日期:1995-01-01 00:00:00
abstract:AIMS:To estimate the prevalence of tumor spread to the parametrium, vagina and uterine corpus in radical hysterectomy specimens and define a subgroup of patients with low-risk of extracervical involvement, who may benefit from less radical surgery. METHODS:We retrospectively reviewed 96 patients with stage IA1-IIA cer...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000353899
更新日期:2013-01-01 00:00:00
abstract::Uterine leiomyomas are the most common tumors of the genital tract. Growth factors seem to be implicated in the development of leiomyoma. The aim of this study was to determine insulin-like growth factor 1 receptor (IGF-1-R) mRNA levels and IGF-1-R tyrosine kinase activity in normal myometrium and leiomyoma. Plasma me...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000076690
更新日期:2004-01-01 00:00:00
abstract:AIM:To evaluate the efficacy of sweeping of fetal membranes for induction of labor in uncomplicated term pregnancies. METHODS:A randomized controlled trial was performed in 122 pregnant women beyond 39 weeks of gestation with no complications. The women were assigned to have their membranes swept or not (controls) for...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章,随机对照试验
doi:10.1159/000091842
更新日期:2006-01-01 00:00:00
abstract::As part of a case control within cohort study 472 pregnant women answered a questionnaire post partum. Serum relaxin concentrations were measured by a homologous ELISA in samples collected from the women in the 30th week of pregnancy. Serum relaxin concentrations were not associated with pregnancy-associated pelvic pa...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000292438
更新日期:1994-01-01 00:00:00
abstract::The measurement of the tissue concentrations of cyclic adenosine monophosphate (cAMP) in human endometrium shows that the levels of the nucleotide vary during the menstrual cycle, being 11.4 +/- (SE) 2.5 and 37.7 +/- (SE) 10.1 pmol/mg protein in the proliferative and secretory phase, respectively. The individual deter...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000299076
更新日期:1984-01-01 00:00:00
abstract::Deep dyspareunia, often described as pain resulting from pelvic thrusting during sexual intercourse, is relatively common and has many causes. To date, feasible surgical interventions for deep dyspareunia are very rare. The two procedures which have been mentioned in the literature for the treatment of deep dyspareuni...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000087562
更新日期:2006-01-01 00:00:00
abstract::Severe fetal distress was produced in 16 fetal dogs by successive and/or prolonged occlusion of the maternal abdominal aorta in an acute surgical preparation, and was characterized in fetal arterial blood of 7.06 for pH, 10 mm Hg for O2, 127 mm Hg for CO2, and fetal heart rate decelerations. Five fetuses recovered spo...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000294837
更新日期:1992-01-01 00:00:00
abstract::Full vinyl polysiloxane casts of the vagina were obtained from 23 Afro-American, 39 Caucasian and 15 Hispanic women in lying, sitting and standing positions. A new shape, the pumpkin seed, was found in 40% of Afro-American women, but not in Caucasians or Hispanics. Analyses of cast and introital measurements revealed:...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000010281
更新日期:2000-01-01 00:00:00
abstract::The crisis frequency of stress incontinence (SI) is known to be high among pregnant women. This preliminary study was performed to determine whether the diagnostic standard of the Q-tip test used in the diagnosis of SI in nonpregnant women is applicable to pregnant women. The Q-tip tests were performed regularly durin...
journal_title:Gynecologic and obstetric investigation
pub_type: 临床试验,杂志文章
doi:10.1159/000052900
更新日期:2001-01-01 00:00:00
abstract::Serum samples were collected from 199 patients attending a gynaecological clinic, colposcopy specimens being taken at the same time for routine pathology of paraffin sections which ranged from normal, through the degrees of dysplasia to carcinoma in situ. Other parameters noted were age, number of pregnancies and time...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000299470
更新日期:1982-01-01 00:00:00
abstract::Endometriosis is a sex steroids-dependent disease. It has been postulated that certain genetic polymorphisms involved in sex steroids biosynthesis and metabolisms may be associated with increased risk of developing endometriosis. Despite a deluge of reports of positive associations of endometriosis with numerous polym...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章,meta分析,评审
doi:10.1159/000089011
更新日期:2006-01-01 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::Women with polycystic ovary syndrome (PCOS) have several cardiovascular disease risk factors. Since hyperhomocysteinemia is associated with early atherosclerosis, it was postulated that the homocysteine levels are higher in PCOS patients than in control subjects which, therefore, may explain the cardiovascular disease...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000058367
更新日期:2002-01-01 00:00:00
abstract::25 singleton pregnancies were terminated by cesarean section between 28 and 33 weeks of gestation because of suspected growth retardation and abnormal unstressed cardiotocograms. Only infants with birth weights below the tenth centile were considered. 17 survived and were neurologically examined at 2.5-7 years of age....
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000299030
更新日期:1985-01-01 00:00:00
abstract:BACKGROUND/AIMS:To determine whether genetic alterations in the CD9 gene are associated with female infertility in humans. METHODS:We sequenced the entire coding region of this gene in 86 Japanese women with unexplained infertility and further conducted a case-control study of six tagging single nucleotide polymorphis...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000262451
更新日期:2010-01-01 00:00:00
abstract::An attempt was made to verify the hypothesis that a low-lying placenta may be a factor leading to the dynamic form of cervical incompetence. A vaginal evaluation of the cervix was made in 143 pregnant women who by means of ultrasonographic method were found to have low-lying placentas. In as many as 68 out of the 143 ...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000298964
更新日期:1985-01-01 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