当前位置： SCI文献检索 > ACTA OBSTETRICIA ET GYNECOLOGICA SCANDINAVICA期刊下所有文献 > Anal sphincter tears at spontaneous delivery: a comparison of five hospitals in Norway.

Anal sphincter tears at spontaneous delivery: a comparison of five hospitals in Norway.

Abstract：

OBJECTIVE:To analyze circumstances relating to severe anal sphincter tears occurring at spontaneous delivery, in view of reported differences in practice regarding manual perineal protection during delivery. DESIGN:Cohort study of midwife-conducted non-operative vaginal deliveries. SETTING:Five Norwegian hospitals with 12,438 consecutive deliveries during a 12-month period. METHODS:Data from 357 women sustaining third and fourth grade anal sphincter tears (2.9%) were analyzed. MAIN OUTCOME MEASURES:Different incidence of major perineal tears. RESULTS:Sphincter tear incidence varied significantly between the five hospitals, from 1.3 to 4.7% (p<0.001, RR=3.14 (CI: 2.38-5.56)). There was no significant difference between the five hospitals when other risk variables were compared. Use of oxytocin in the second phase of labor and of epidural analgesia was significantly more often applied in the hospital with the lowest rate of sphincter tears. The midwives' perception of having applied perineal support was not significantly different between the two hospitals with the highest and the lowest incidence of sphincter tear. CONCLUSION:The observed difference in incidence of sphincter tear between the hospitals remains unexplained, but could be due to different perineal protection handling techniques.

journal_name

Acta Obstet Gynecol Scand

journal_title

Acta obstetricia et gynecologica Scandinavica

authors

Valbø A,Gjessing L,Herzog C,Goderstad JM,Laine K,Valset AM

doi

10.1080/00016340802460354

subject

Has Abstract

pub_date

2008-01-01 00:00:00

pages

1176-80

issue

11

eissn

0001-6349

issn

1600-0412

pii

904909515

journal_volume

87

pub_type

杂志文章

相关文献

ACTA OBSTETRICIA ET GYNECOLOGICA SCANDINAVICA文献大全
  • Amenorrhea following oral contraception.

    abstract：:In 21 patients with amenorrhea after taking oral contraceptives, the urinary excretion of estrogens and the plasma concentrations of LH, FSH and prolactin were determined. In five of these women the amenorrhea was accompanied by galactorrhea. Ten of the 21 patients had had origomenorrhea before contraceptive therapy. ...

    journal_title：Acta obstetricia et gynecologica Scandinavica

    pub_type： 杂志文章

    doi：10.3109/00016348009155408

    authors： Smiljanić N,Ciglar S,Bistricki J

    更新日期：1980-01-01 00:00:00

  • The cervical cancer screening program from a midwife's perspective.

    abstract：BACKGROUND:Midwives in Sweden are responsible for taking Papanicolaou (Pap) smears as part of the cervical cancer screening program. The aim of this study was to investigate midwives knowledge, experience and management of the cervical cancer screening program, and their apprehension of women's knowledge about Pap-smea...

    journal_title：Acta obstetricia et gynecologica Scandinavica

    pub_type： 杂志文章

    doi：10.1080/00016340701371272

    authors： Ideström M,Milsom I,Andersson-Ellström A

    更新日期：2007-01-01 00:00:00

  • Restricted fetal growth in sudden intrauterine unexplained death.

    abstract：BACKGROUND:Unexplained antepartum stillbirth is a common cause of perinatal death, and identifying the fetus at risk is a challenge for obstetric practice. Intrauterine growth restriction (IUGR) is associated with a variety of adverse perinatal outcomes, but reports on its impact on unexplained stillbirths by populatio...

    journal_title：Acta obstetricia et gynecologica Scandinavica

    pub_type： 杂志文章

    doi：10.1111/j.0001-6349.2004.00602.x

    authors： Frøen JF,Gardosi JO,Thurmann A,Francis A,Stray-Pedersen B

    更新日期：2004-09-01 00:00:00

  • Relation of estriol in saliva to serum estriol during normal pregnancy.

    abstract：:As saliva is an easily accessible biological material, compared with 24-hour urine and blood, the salivary concentration of estriol was studied from the 30th to the 41st week of gestation in 268 samples from 124 normal pregnancies. At the same time, venous blood samples were drawn and analyzed for total and unconjugat...

    journal_title：Acta obstetricia et gynecologica Scandinavica

    pub_type： 杂志文章

    doi：10.3109/00016348109154137

    authors： Fischer-Rasmussen W,Gabrielsen MV,Wisborg T

    更新日期：1981-01-01 00:00:00

  • Elevated concentrations of interleukin-6 in intra-amniotic infection with Ureaplasma urealyticum in asymptomatic women during genetic amniocentesis.

    abstract：BACKGROUND:Intra-amniotic infection is an important cause of preterm delivery and interleukin-6 (IL-6) determination was recently applied for identification of microbial invasion of the amniotic cavity. Our aim was to determine the levels of IL-6 in culture-positive amniotic fluids at genetic amniocentesis and to evalu...

    journal_title：Acta obstetricia et gynecologica Scandinavica

    pub_type： 杂志文章

    doi：

    authors： Bashiri A,Horowitz S,Huleihel M,Hackmon R,Dukler D,Mazor M

    更新日期：1999-05-01 00:00:00

  • Microinvasive squamous carcinoma of the cervix: treatment modalities.

    abstract：:Patients with FIGO stage IA1 squamous cell carcinoma of the cervix can be treated conservatively with simple hysterectomy or, if young and desiring to preserve their fertility, with conization only, provided surgical margins are free of dysplasia or invasive disease. When the surgical margins are involved a repeat con...

    journal_title：Acta obstetricia et gynecologica Scandinavica

    pub_type： 杂志文章,评审

    doi：10.1034/j.1600-0412.2003.00124.x

    authors： Mota F

    更新日期：2003-06-01 00:00:00

  • Evaluation of new serum and urine tests in cases of suspected pathologic early pregnancy.

    abstract：:Two pregnancy tests, ModEL serum hCG Assay and ModEL Urine hCG Assay, were evaluated using sera and urine from 46 patients suspected of pathologic early pregnancy, of whom 22 patients had spontaneous abortion and 9 an ectopic pregnancy. ModEL Serum hCG Assay had a 100% sensitivity and specificity, thus demonstrating i...

    journal_title：Acta obstetricia et gynecologica Scandinavica

    pub_type： 杂志文章

    doi：10.3109/00016348609157386

    authors： Steier JA,Myking OL

    更新日期：1986-01-01 00:00:00

  • First trimester diagnosis and early in utero treatment of obstructive uropathy.

    abstract：:The earliest diagnosis and treatment of obstructed fetal bladder is reported. Placement of vesico-amniotic shunt at 14.5 weeks of gestation enabled preservation of bilateral renal function and maintenance of normal amniotic fluid volume with normal pulmonary development. The shunt functioned adequately for more than 1...

    journal_title：Acta obstetricia et gynecologica Scandinavica

    pub_type： 杂志文章

    doi：10.3109/00016348909013286

    authors： Drugan A,Zador IE,Bhatia RK,Sacks AJ,Evans MI

    更新日期：1989-01-01 00:00:00

  • Postovulatory endometrial development in women with I.U.D.

    abstract：:Researchers in Copenhagen, Denmark conducted a study to determine if an IUD in a normal woman retards endometrial development. 14 Lippes loop users and 14 controls were studied. The device users had had their IUDs inserted at least 1 year previously and menstruated regularly. The basal temperature curve determined ...

    journal_title：Acta obstetricia et gynecologica Scandinavica

    pub_type： 杂志文章

    doi：10.3109/00016347309158323

    authors： Nicolaisen HH,Pedersen H,Guttorm E,Rebbe H

    更新日期：1973-01-01 00:00:00

  • Employing nifedipine as a tocolytic agent prior to external cephalic version.

    abstract：BACKGROUND:External cephalic version (ECV) is accepted as a means of reducing the rate of breech presentation at term. Routine use of tocolysis prior to an ECV has been described to increase its success rate. The study's objective was to evaluate the efficacy of oral nifedipine as a tocolytic agent prior to ECV, and to...

    journal_title：Acta obstetricia et gynecologica Scandinavica

    pub_type： 杂志文章

    doi：10.1080/00016340801996598

    authors： Salim R,Zafran N,Nachum Z,Edelstein S,Shalev E

    更新日期：2008-01-01 00:00:00

  • Sexuality in women with traumatic spinal cord injury.

    abstract：BACKGROUND:Sexuality in spinal cord injured women has largely been neglected. One reason may be the male dominance amongst traumatically spinal cord injured individuals. The purpose of this study is to elucidate sexual issues in women with spinal cord injuries. METHODS:Survey of near-total prevalence population in the...

    journal_title：Acta obstetricia et gynecologica Scandinavica

    pub_type： 杂志文章

    doi：10.3109/00016349709034913

    authors： Westgren N,Hultling C,Levi R,Seiger A,Westgren M

    更新日期：1997-11-01 00:00:00

  • Transvaginal ultrasonography of rectosigmoid endometriosis: interobserver variation of lesion size.

    abstract：:This study evaluates the interobserver variation of transvaginal ultrasonographic measurements of the size of deep infiltrating endometriosis lesions in the rectosigmoid wall performed by an experienced and a less experienced sonographer. Fifteen outpatient women were seen for a gynecologic examination and 24 women we...

    journal_title：Acta obstetricia et gynecologica Scandinavica

    pub_type： 杂志文章

    doi：10.1111/j.1600-0412.2011.01308.x

    authors： Egekvist AG,Forman A,Seyer-Hansen M

    更新日期：2012-02-01 00:00:00

  • Risk of intrauterine growth retardation, malformations and other birth outcomes in children after topical use of corticosteroid in pregnancy.

    abstract：BACKGROUND:Topical corticosteroids are frequently used drugs, but little is known of the exposure during pregnancy and birth outcome. METHODS:In a population-based follow-up study restricted to primigravida women, we examined the risk of low birth weight, malformations and other birth outcomes following pregnancy upon...

    journal_title：Acta obstetricia et gynecologica Scandinavica

    pub_type： 杂志文章

    doi：10.1034/j.1600-0412.2002.810308.x

    authors： Mygind H,Thulstrup AM,Pedersen L,Larsen H

    更新日期：2002-03-01 00:00:00

  • Attitudes toward surrogacy among doctors working in reproductive medicine and obstetric care in Sweden.

    abstract：INTRODUCTION:The aim of this study was to investigate attitudes and opinions towards surrogacy among physicians working within obstetrics and reproductive medicine in Sweden. MATERIAL AND METHODS:Physicians working within medically assisted reproduction (MAR), antenatal care and obstetrics were invited to participate ...

    journal_title：Acta obstetricia et gynecologica Scandinavica

    pub_type： 杂志文章,评审

    doi：10.1111/aogs.13342

    authors： Stenfelt C,Armuand G,Wånggren K,Skoog Svanberg A,Sydsjö G

    更新日期：2018-09-01 00:00:00

  • Risk of torsion and malignancy by adnexal mass size in pregnant women.

    abstract：OBJECTIVE:To investigate risks of torsion and malignancy by adnexal mass size during pregnancy. DESIGN:Retrospective review of medical records. SETTING:General university hospital and healthcare center. POPULATION:Four hundred and seventy women who underwent surgery for adnexal masses during pregnancy between 2002 a...

    journal_title：Acta obstetricia et gynecologica Scandinavica

    pub_type： 杂志文章

    doi：10.1111/j.1600-0412.2011.01070.x

    authors： Koo YJ,Kim TJ,Lee JE,Kwon YS,Kim HJ,Lee IH,Lim KT,Lee KH,Shim JU,Mok JE

    更新日期：2011-04-01 00:00:00

  • Long-term childhood outcomes of breech presentation by intended mode of delivery: a population record linkage study.

    abstract：INTRODUCTION:There is a lack of information on long-term outcomes by mode of delivery for term breech presentation. We aimed to compare childhood mortality, cerebral palsy, hospitalizations, developmental, and educational outcomes associated with intended vaginal breech birth (VBB) with planned cesarean section. MATER...

    journal_title：Acta obstetricia et gynecologica Scandinavica

    pub_type： 杂志文章

    doi：10.1111/aogs.13086

    authors： Bin YS,Ford JB,Nicholl MC,Roberts CL

    更新日期：2017-03-01 00:00:00

  • Treatment of urinary tract infections in gynecological patients. A randomized study comparing pivampicillin-pivmecillinam with trimethoprim-sulphamethoxazole.

    abstract：:Eighty-two gynecological patients with clinical signs of a lower urinary tract infection (UTI) were randomized to 10 days' treatment with either a fixed combination of pivampicillin-pivmecillinam (PAPM) or trimethoprim-sulphamethoxazole (TMPS). The effect of treatment could be evaluated in 25 patients on PAPM and in 1...

    journal_title：Acta obstetricia et gynecologica Scandinavica

    pub_type： 临床试验,杂志文章,随机对照试验

    doi：10.3109/00016348309154228

    authors： Iosif CS,Laurin J,Möller EB,Bauer CA

    更新日期：1983-01-01 00:00:00

  • Placental abruption. Maternal risk factors and associated fetal conditions.

    abstract：OBJECTIVE:To investigate maternal risk factors and fetal conditions associated with abruption. METHODS:Prospective cohort study of 30,681 singleton pregnancies at least 28 weeks' gestation. Data collected by patient questionnaire at the first prenatal visit and by medical record review. RESULTS:307 women had abruptio...

    journal_title：Acta obstetricia et gynecologica Scandinavica

    pub_type： 杂志文章

    doi：10.3109/00016349309021156

    authors： Raymond EG,Mills JL

    更新日期：1993-11-01 00:00:00

  • Exposure to secondhand smoke and associated factors among non-smoking pregnant women with smoking husbands in Sichuan province, China.

    abstract：BACKGROUND:Secondhand smoke (SHS) exposure harms pregnant women and the fetus. China has the world's largest number of smokers and a high male smoking prevalence rate. OBJECTIVE:To compare exposure to SHS among rural and urban Chinese non-smoking pregnant women with smoking husbands, and analyze factors associated wit...

    journal_title：Acta obstetricia et gynecologica Scandinavica

    pub_type： 杂志文章

    doi：10.3109/00016341003713851

    authors： Yang L,Tong EK,Mao Z,Hu TW

    更新日期：2010-01-01 00:00:00

  • Critical evaluation of methods for electron microscopy of cervical mucus.

    abstract：:The ultrastructure of cervical mucus has been studied by scanning (SEM) and transmission (TEM) electron microscopy. The images differ according to the methods used for preparation; different patterns were found in the same sample when the freeze-drying and critical point-drying methods were used for SEM. When using TE...

    journal_title：Acta obstetricia et gynecologica Scandinavica

    pub_type： 杂志文章

    doi：10.3109/00016348509156725

    authors： Ulstein M,Myklebust R

    更新日期：1985-01-01 00:00:00

  • Stress urinary incontinence 4 years after the first delivery: a retrospective cohort survey.

    abstract：BACKGROUND:Our aim was to estimate the prevalence of stress urinary incontinence 4 years after the first delivery and analyze its risk factors. METHODS:A retrospective cohort survey was conducted in a French university hospital. The 669 primiparous women who delivered in our department in 1996 a singleton in a vertex ...

    journal_title：Acta obstetricia et gynecologica Scandinavica

    pub_type： 杂志文章

    doi：10.1111/j.0001-6349.2004.00457.x

    authors： Fritel X,Fauconnier A,Levet C,Bénifla JL

    更新日期：2004-10-01 00:00:00

  • The plasma concentration of medroxyprogesterone acetate and ovarian function during treatment with medroxyprogesterone acetate in 5 and 10 mg doses.

    abstract：:Peripheral plasma levels of medroxyprogesterone acetate (MPA) were determined by radioimmunoassay in 5 women after oral administration of 5 and 10 mg medroxyprogesterone acetate daily. Peak levels of MPA in plasma were recorded within 1 - 3 hours of taking the tablet, which indicates a rapid absorption from the gastro...

    journal_title：Acta obstetricia et gynecologica Scandinavica

    pub_type： 杂志文章

    doi：10.3109/00016348409154654

    authors： Wikström A,Green B,Johansson ED

    更新日期：1984-01-01 00:00:00

  • Use of hormonal therapy is associated with reduced nerve fiber density in deep infiltrating, rectovaginal endometriosis.

    abstract：OBJECTIVE:To study the density of nerve fibers in cases of deep infiltrating endometriosis (DIE) of the rectovaginal septum in relation to various clinical factors. DESIGN:A research laboratory-based study. SETTING:A tertiary center together with a research laboratory. METHODS:Archived DIE tissue samples from 45 wom...

    journal_title：Acta obstetricia et gynecologica Scandinavica

    pub_type： 杂志文章

    doi：10.1111/aogs.12652

    authors： Tarjanne S,Ng CHM,Manconi F,Arola J,Mentula M,Maneck B,Fraser IS,Heikinheimo O

    更新日期：2015-07-01 00:00:00

  • Estimation of blood loss after cesarean section and vaginal delivery has low validity with a tendency to exaggeration.

    abstract：BACKGROUND:Excessive bleeding is one of the major threats to women at childbirth. The aim of this study was to validate estimation of blood loss during delivery. METHODS:Bleeding was estimated after 29 elective cesarean sections and 26 vaginal deliveries and compared to blood loss measured by extraction of hemoglobin ...

    journal_title：Acta obstetricia et gynecologica Scandinavica

    pub_type： 杂志文章

    doi：10.1080/00016340600985032

    authors： Larsson C,Saltvedt S,Wiklund I,Pahlen S,Andolf E

    更新日期：2006-01-01 00:00:00

  • Neuroendocrine response to violence during pregnancy--impact on duration of pregnancy and fetal growth.

    abstract：OBJECTIVE:To study the neuroendocrine release of cortisol in response to perceived stress among pregnant women exposed to partner violence and how this affects the duration of pregnancy and the intrauterine growth of the infant. DESIGN:Cross-sectional community-based study. SETTING:Health and Demographic Surveillance...

    journal_title：Acta obstetricia et gynecologica Scandinavica

    pub_type： 杂志文章

    doi：10.1080/00016340903015321

    authors： Valladares E,Peña R,Ellsberg M,Persson LA,Högberg U

    更新日期：2009-01-01 00:00:00

  • Ultrasound cesarean scar assessment one year postpartum in relation to one- or two-layer uterine suture closure.

    abstract：INTRODUCTION:This study compared healing of the scars after cesarean section during the first postpartum year using a single- or double-layer suturing technique. Scarring was assessed by a transvaginal ultrasound. We explored the appearance and localization of uterine scars with regard to the obstetric history. Our aim...

    journal_title：Acta obstetricia et gynecologica Scandinavica

    pub_type： 杂志文章,随机对照试验

    doi：10.1111/aogs.13714

    authors： Hanacek J,Vojtech J,Urbankova I,Krcmar M,Křepelka P,Feyereisl J,Krofta L

    更新日期：2020-01-01 00:00:00

  • Endocervical cell retrieval following excisional treatment of CIN: a comparison study between large loop excision of the transformation zone and laser cone excision.

    abstract：BACKGROUND:The purpose of our study was to compare laser cone excision with large loop excision of the transformation zone with particular respect to the retrieval of endocervical cells on follow-up cervical cytology. METHODS:Retrospective analysis of case records of 368 women who had large loop excision of the transf...

    journal_title：Acta obstetricia et gynecologica Scandinavica

    pub_type： 杂志文章

    doi：10.3109/00016349609033286

    authors： Urbaniak KJ,Widjaja A

    更新日期：1996-01-01 00:00:00

  • Impetigo herpetiformis during pregnancy: case report and review of the literature.

    abstract：:A case of impetigo herpetiformis in pregnancy is reported together with a review of the literature. The patient was a 25-year-old primigravida with pregnancy-induced hypertension (PIH). At 35 weeks' gestation, the patient developed a severely pruritic pustular rash with fever and leukocytosis. The skin of the affected...

    journal_title：Acta obstetricia et gynecologica Scandinavica

    pub_type： 杂志文章,评审

    doi：10.3109/00016349509008946

    authors： Wolf Y,Groutz A,Walman I,Luxman D,David MP

    更新日期：1995-03-01 00:00:00

  • Adrenomedullin and nitric oxide in menstrual and in vitro fertilization cycles. Relationship to estradiol.

    abstract：BACKGROUND:Estradiol has marked systemic vasodilator effects which may be partially mediated by nitric oxide. Recently, a new vasodilator peptide, adrenomedullin, having potent vasodilatory action which is mediated at least in part by nitric oxide, has been isolated. This study investigated whether a relationship exist...

    journal_title：Acta obstetricia et gynecologica Scandinavica

    pub_type： 杂志文章

    doi：

    authors： Manau D,Balasch J,Jiménez W,Fábregues F,Casamitjana R,Creus M,Arroyo V,Vanrell JA

    更新日期：1999-08-01 00:00:00

  • Distension of painful structures in the treatment for chronic pelvic pain in women.

    abstract：BACKGROUND:There is a lack of established treatment for Chronic pelvic pain (CPP), defined as acyclic pain of at least six months duration. We decided to study the pain-alleviating effects of stretching on defined structures in women with CPP, and the treatment's impact on quality of life variables. DESIGN OF STUDY:An...

    journal_title：Acta obstetricia et gynecologica Scandinavica

    pub_type： 杂志文章,随机对照试验

    doi：10.1080/00016340500495017

    authors： Heyman J,Ohrvik J,Leppert J

    更新日期：2006-01-01 00:00:00