Abstract:
:One-sided artificial hydrosalpinx was caused in mature New Zealand rabbits by proximal and distal ligature. After 2 weeks the average secretion accumulation was 2.1 ml, after 8 weeks 6.3 ml. A fold relief could no longer be detected after 8 weeks. The light-microscopical study of the epithelium showed signs of cell degeneration with cell dedifferentiation, pyknosis of the nucleus, and perinuclear aerolae. The ciliation of 66% ciliated cells for the normal oviduct (pars ampullaris) was reduced to 15% after 8 weeks of artificial hydrosalpinx. Based on the hypertrophy of the muscularis the percentage loss of E2 receptors within 4 weeks was smaller in comparison with the percentage reduction of the ciliation during the same time. Finally, after 8 weeks an amount of 15% for the estrogen receptors as well as for the ciliation was achieved--both compared to the untreated oviduct. It is possible that the oviduct damage, caused only by the mechanical influence of the secretion congestion, is the reason for the unfavorable pregnancy rate after salpingoneostomy of a chronic atrophied hydrosalpinx.
journal_name
Gynecol Obstet Investjournal_title
Gynecologic and obstetric investigationauthors
Kleinstein J,Neubüser D,Mussmann Jdoi
10.1159/000299469subject
Has Abstractpub_date
1982-01-01 00:00:00pages
292-9issue
4eissn
0378-7346issn
1423-002Xjournal_volume
14pub_type
杂志文章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:BACKGROUND/AIMS:The study aimed to evaluate molecular changes related to trophoblast adhesion in placenta accreta spectrum (PAS) disorders. METHODS:A retrospective analysis of 10 PAS cases in which both the trophoblast adherent site and the non-adherent site were identified was performed in April 2010 and March 2013. ...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000496609
更新日期:2019-01-01 00:00:00
abstract::Highly evacuated (980 mbar) wound drainage systems according to Redon were used in 100 gynecologic laparotomies. In 96% of cases, no flask exchange was required before the system was removed. Bacteriological specimens from various locations of the Redon system showed minimal colonization with pathogenic bacteria. No c...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000293758
更新日期:1988-01-01 00:00:00
abstract::A search of the literature has been prepared to determine how oxytocin may affect sexual and reproductive in women. Many animal studies suggest that oxytocin induces a variety of reproductive behaviors, including grooming, sexual arousal, orgasm, gamete transport, nesting, birthing, and specific maternal behaviors suc...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章,评审
doi:10.1159/000292340
更新日期:1995-01-01 00:00:00
abstract:OBJECTIVE:To evaluate whether prolactin, alpha-fetoprotein (AFP) or B-human chorionic gonadotropin (BHCG) is the most effective marker in vaginal fluid for diagnosing prelabor rupture of membranes (PROM). These proteins are present in amniotic and vaginal fluid and have been reported to be potent markers of PROM, but h...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000097844
更新日期:2007-01-01 00:00:00
abstract::We present an unusual case in whom a small congenital hernia of the umbilical cord and associated patent omphalomesenteric duct were diagnosed at midtrimester ultrasonography. The diagnosis was confirmed following delivery, and neonatal corrective surgery was performed. We compare prenatal ultrasound findings of umbil...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000052895
更新日期:2001-01-01 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:BACKGROUND/AIM:We aimed to assess the value of early laparoscopic therapy in management of tubo-ovarian abscess (TOA) or pelvic abscess. METHODS:This was a retrospective study of all consecutive patients who were initially diagnosed with TOA or pelvic abscess at the local hospital between January 2010 and December 201...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000493855
更新日期:2019-01-01 00:00:00
abstract:BACKGROUND/AIMS:We updated human chorionic gonadotropin (hCG) regression curves created in the eighties after evacuation of complete and partial molar (CM and PM, respectively) pregnancies using modern hCG assays. We created similar curves for patients in need of chemotherapy (gestational trophoblastic neoplasia [GTN])...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000458523
更新日期:2018-01-01 00:00:00
abstract:AIM:We investigated whether there is a correlation between morphological changes of the lower uterine segment after caesarean section (CS), visualized by means of either a transvaginal sonography (TVS) or a sonohysterography (SHG), and the frequency of abnormal uterine bleedings reported by the women. METHODS:By means...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000091497
更新日期:2006-01-01 00:00:00
abstract::Semistructured interviews were made among a random sample of applicants for abortion in Stockholm, when legal abortion on demand had been available in Sweden for 10 years. One hundred and twenty women were interviewed, 75 of them having their first abortion and 45 having a repeat abortion. The use of contraceptives wa...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000292572
更新日期:1994-01-01 00:00:00
abstract:BACKGROUND:Group B streptococcus (GBS) is an important cause of neonatal sepsis. Guidelines advise to collect cultures at 35-37 weeks' gestation and to administer intrapartum antibiotic prophylaxis in case of GBS-positive cultures, as well as in all preterm deliveries. Improved effectiveness of antenatal cultures might...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章,评审
doi:10.1159/000265942
更新日期:2010-01-01 00:00:00
abstract::Implantation of intrauterine devices (IUDs) is associated with an increased incidence of uterine infection, probably as a result of vaginal bacteria entering the uterus at the time of insertion. To reduce the incidence of IUD-related infections, the incorporation of antimicrobial agents into the tail of the device was...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000010256
更新日期:2000-01-01 00:00:00
abstract::Osteoporosis of the hip is a rare complication of pregnancy, the diagnosis of which can only be determined by radiologic means. Differentiation between osteonecrosis and osteoporosis remains problematic in some cases. Magnetic resonance imaging was reported as useful for the diagnosis of osteoporosis. Treatment of ost...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000052910
更新日期:2001-01-01 00:00:00
abstract:BACKGROUND/AIM:Marginal or decreased amniotic fluid volume by ultrasound estimate and fetal growth restriction have been shown to be significantly associated with perinatal mortality. The association of fetal growth restriction and precisely measured amniotic fluid volume is unknown. The purpose of this study was to de...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000324570
更新日期:2011-01-01 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::The relative roles of the cyclic nucleotide messengers cAMP and cGMP in the suppression of follicle-stimulating hormone (FSH) secretion in response to inhibin (IBN) were assessed employing rat gonadotropes in monolayer culture. While exposure of cells to gonadotropin-releasing hormone (GnRH) induced a significant incr...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000298808
更新日期:1987-01-01 00:00:00
abstract::The identification of immunoreactive beta-endorphin, beta-lipotropin and ACTH from extracts of human placentas by radioimmunoassay suggests a probable synthesis of these peptides in the placenta. In this study we investigated the presence of beta-endorphin and ACTH in placenta, amniotic membranes and umbilical cord us...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000299023
更新日期:1985-01-01 00:00:00
abstract::Alternations of the pelvic structure with an emphasis on those of the levator ani muscle, associated with uterine prolapse, were studied using sagittal magnetic resonance images obtained from 19 subjects without and 14 with uterine or vaginal prolapse of varied degree and 3 patients with Rokitansky syndrome who had un...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000292723
更新日期:1992-01-01 00:00:00
abstract:OBJECTIVE:To determine whether, in addition to treatment with antibiotics, it is necessary to remove the intrauterine device (IUD) to eliminate genital colonization by Actinomyces. METHODS:A randomized clinical trial was carried out. Patients were divided into two groups. The intervention group did not have their IUDs...
journal_title:Gynecologic and obstetric investigation
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1159/000052955
更新日期:2001-01-01 00:00:00
abstract:OBJECTIVE:Urinary bladder endometriosis is a severe form of endometriosis often requiring surgery. The several cases treated at our hospital in recent years has led us to evaluate the incidence of urinary bladder endometriosis in Finland. METHODS:We performed a register-based analysis of incidence of urinary bladder e...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000288161
更新日期:2010-01-01 00:00:00
abstract::Proliferative activity of uterine leiomyomas from premenopausal (n = 44) and postmenopausal (n = 12) women was investigated by automatic image analysis on frozen tissue sections using immunohistochemistry with anti-proliferating cell nuclear antigen antibody. The quantitative proliferation index (QPI) in premenopausal...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000292738
更新日期:1992-01-01 00:00:00
abstract:AIM:To determine factors associated with intrapartum fever and to examine associated maternal and neonatal outcomes. METHODS:Retrospective study of patients between 360/7 and 420/7 gestational weeks who entered spontaneous or induced active labor and developed temperature ≥38°C; a similar group that did not develop fe...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000453611
更新日期:2017-01-01 00:00:00
abstract::Our purpose was to determine whether intrauterine sonography with high-frequency, real-time miniature transducer (20 MHz) is useful for the diagnosis of gynecologic disorders. The study consisted of 37 women: 8 normal volunteers, 2 with molar pregnancy, 4 fibromyoma, 4 endometrial polyp, 1 intrauterine adhesion, 1 sep...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000010072
更新日期:1999-01-01 00:00:00
abstract::We report a postmenopausal patient with serous papillary cystadenocarcinoma of the ovary associated with large abscess formation and estrogen production. Ovarian cancer accompanied by stromal function is an occasional event, but large abscess association is a rarity. The present case is thus even rarer. Her clinical c...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000292710
更新日期:1993-01-01 00:00:00
abstract::We present a case of leiomyomatosis peritonealis disseminata (LPD) after myoma morcellation and review the literature using the keywords leiomyomatosis peritonealis disseminata and disseminated peritoneal leiomyomatosis. The search was conducted in Medline, EMBASE, and Cochrane Database of systematic reviews. We encou...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章,评审
doi:10.1159/000274487
更新日期:2010-01-01 00:00:00
abstract::The function of adrenoceptors in the female genital tract was tested estimating the uptake of 3H-noradrenaline (3H-NA) in vitro in oviductal, uterine arterial and myometrial tissue samples obtained from 74 women. The highest 3H-NA value, 64 +/- 5 ng/g, was in the oviduct (p less than 0.001 vs. uterine artery and myome...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000293673
更新日期:1988-01-01 00:00:00
abstract:AIMS:The purpose was to investigate the influence of delivery mode on the postpartum regression of abnormal cervical cytology. METHODS:A retrospective review was conducted of 64 pregnant women with abnormal cervical cytology at Yonsei University Health System in Korea between 2001 and 2008. A Papanicolaou smear and pa...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000324500
更新日期:2011-01-01 00:00:00
abstract::Thirty-four perimenopausal women with uterine leiomyomas were treated with intramuscular injections of leuprolide acetate depot each 28 days for 6 cycles, and 12 of them after 168 days of no medication underwent a second 6-month therapy cycle. At the end of the observation period the expected improvement during treatm...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000292391
更新日期:1995-01-01 00:00:00
abstract::Maternal heart rate variability was evaluated by means of 24-hour Holter ECG monitoring in three groups of patients (15 preeclamptic, 15 women hospitalized due to other complications and 15 normal ambulatory pregnant women) in the 28th-33rd week of gestation. Heart rate variability was estimated by time and frequency ...
journal_title:Gynecologic and obstetric investigation
pub_type: 杂志文章
doi:10.1159/000009949
更新日期:1998-01-01 00:00:00