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Mollicutes in male infertility: is antibiotic therapy indicated?

Sanchez R et al., 1990 Andrologia

Mollicutes are frequently isolated from sperma of infertile men. The potential effect on the fertility of mollicute infection is controversial as is antibiotic therapy. In our andrological patients, t...

Andrology > Male Infertility > Genital Tract InfectionsAndrology > Sperm Morphology > Infectious CausesInfertility > Male Factor > Antibiotic Treatment

Variability of serum prolactin and progesterone levels in normal women: the relevance of single hormone measurements in the clinical setting

Fujimoto VY et al., 1990 Obstetrics and Gynecology

In order to delineate factors contributing to variation in hormone levels, progesterone and prolactin (PRL) levels from 28 normal women, obtained daily during one menstrual cycle and every 20 minutes ...

Reproductive Endocrinology > Progesterone > Serum Level VariabilityDiagnostics > Hormone Testing > Progesterone Measurement ReliabilityMenstrual Cycle > Luteal Phase > Hormone Dynamics

Inspection of the ovaries and steroids in serum and peritoneal fluid at various time intervals after ovulation in fertile women: implications for the luteinized unruptured follicle syndrome

Scheenjes E et al., 1990 Fertility and Sterility

In 20 fertile women one menstrual cycle was monitored by ovarian ultrasonography, laparoscopy, and estimation of 17 beta-estradiol (E2) and progesterone levels in serum and peritoneal fluid (PF). Thre...

Reproductive Endocrinology > Ovulation > Corpus Luteum DynamicsDiagnostics > Ovulation Confirmation > Laparoscopy and UltrasoundInfertility > Luteinized Unruptured Follicle > Diagnosis

Uterine activity compared with symptomatology in the detection of preterm labor

Martin RW et al., 1990 Obstetrics and Gynecology

The relative contribution of uterine activity obtained by home monitoring with a guard ring tocodynamometer compared with seven specific signs and symptoms reported during patient/nurse contact as an ...

Pregnancy > Preterm Labor > Detection and MonitoringPregnancy > Preterm Labor > Home Uterine Activity MonitoringDiagnostics > Prenatal Monitoring > Tocodynamometry

Luteal cysts and unexplained infertility: biochemical and ultrasonic evaluation

Hamilton MP et al., 1990 Fertility and Sterility

A prospective, controlled study of ovarian function using ovarian ultrasound and daily plasma hormone estimations (estradiol, progesterone [P], follicle-stimulating hormone [FSH], luteinizing hormone ...

Infertility > Unexplained Infertility > Luteal Phase DefectsDiagnostics > Ultrasound > Ovarian Follicle MonitoringReproductive Endocrinology > Ovulation Disorders > Luteinized Unruptured Follicle

Malignant neoplasms arising in endometriosis

Heaps JM et al., 1990 Obstetrics and Gynecology

Ten cases of malignant tumors arising in foci of gonadal and extragonadal endometriosis are reported and added to 195 previously reported cases from the English literature. The ovary was the primary s...

Endometriosis > Complications > Malignant TransformationGeneral OB/GYN > Gynecologic Oncology > Endometriosis-Associated CancerEndometriosis > Treatment > Progestin Therapy

Determination of luteal phase length by quantitative basal temperature methods: validation against the midcycle LH peak

Prior JC et al., 1990 Clinical and investigative medicine. Medecine clinique et experimentale

Basal temperature data are known to provide unreliable assessments of luteal phase length when they are evaluated by qualitative, visual-pattern methods. This study of 24 cycles in 24 women compared t...

Menstrual Cycle > Luteal Phase > Length Determination MethodsFertility Awareness > Basal Body Temperature > Quantitative AnalysisDiagnostics > Ovulation Detection > BBT Validation Against LH Peak

Myomectomy as a reproductive procedure

Smith DC et al., 1990 American Journal of Obstetrics and Gynecology

This series of 64 myomectomies describes the indications, technique, and efficacy of the procedure; the majority of operations were performed on large multinodular uteri. Indications included enlargin...

Surgery > Myomectomy > Reproductive OutcomesInfertility > Surgical Treatment > MyomectomyGeneral OB/GYN > Uterine Fibroids > Fertility Preservation

The Alabama preterm birth prevention project

Goldenberg RL et al., 1990 Obstetrics and Gynecology

A preterm birth prevention program consisting of risk scoring, intensive weekly observation including cervical examinations, and detailed education about preterm labor signs and symptoms was tested in...

Pregnancy > Preterm Labor > Prevention ProgramsPregnancy > Preterm Birth > Risk Assessment and ScreeningResearch Methodology > Randomized Controlled Trials > Prenatal Interventions

Complications of pregnancy in infertile couples: routine treatment versus assisted reproduction

Hill GA et al., 1990 Obstetrics and Gynecology

Ninety pregnancies conceived by infertile couples using assisted reproductive technologies and 86 pregnancies conceived by infertile couples with routine infertility treatment were analyzed to determi...

Infertility > Assisted Reproduction > Pregnancy ComplicationsPregnancy > Complications > Infertility Treatment ComparisonInfertility > Treatment Outcomes > Obstetric Outcomes

Methods used to self-predict ovulation. A comparative study

Fehring RJ, 1990 Journal of Obstetric, Gynecologic, and Neonatal Nursing : JOGNN

Time of ovulation as detected by a self-test of luteinizing hormone (LH) in the urine was compared with time of ovulation as detected by self-observation of cervical mucus. Twenty regularly cycling wo...

Fertility Awareness > Cervical Mucus Monitoring > Ovulation Prediction AccuracyDiagnostics > Ovulation Detection > LH Surge vs Cervical MucusBody Literacy > Self-Observation Methods > Comparative Validation

Plasma glucose and insulin levels during the menstrual cycles of normal women and premenstrual syndrome patients

Spellacy WN et al., 1990 The Journal of Reproductive Medicine

Three-hour oral glucose tolerance tests were performed on days 5 and 25 of ovulatory menstrual cycles in 26 women. The women were divided into normal (n = 9) and premenstrual syndrome (PMS) (n = 17) c...

Menstrual Cycle > Metabolic Changes > Glucose and Insulin DynamicsGeneral OB/GYN > Premenstrual Syndrome > Metabolic EvaluationReproductive Endocrinology > Hormonal Effects > Carbohydrate Metabolism

Early signs and symptoms of preterm labor

Katz M et al., 1990 American Journal of Obstetrics and Gynecology

Patient and staff education concerning the subtle signs and symptoms that precede a clinical diagnosis of preterm labor have not been well established. Therefore we interviewed 100 patients for the pr...

Pregnancy > Preterm Labor > Signs and SymptomsPregnancy > Preterm Labor > Patient Education and AwarenessDiagnostics > Clinical Assessment > Preterm Labor Symptom Recognition

Progesterone as a bone-trophic hormone

Prior JC, 1990 Endocrine Reviews

Experimental, epidemiological, and clinical data indicate that progesterone is active in bone metabolism. Progesterone appears to act directly on bone by engaging an osteoblast receptor or indirectly ...

Bone Health > Hormonal Mechanisms > Progesterone Bone EffectsReproductive Endocrinology > Gonadal Steroids > Progesterone PhysiologyMenstrual Cycle > Hormonal Patterns > Ovulatory Cycle Bone Impact

Let's get rid of the term "Braxton Hicks contractions"

Hill WC et al., 1990 Obstetrics and Gynecology

The early detection of preterm labor and the prevention of preterm birth require special attention to early subtle signs and symptoms of preterm labor. The concept of "Braxton Hicks contractions" may ...

Pregnancy > Preterm Labor > Early DetectionPregnancy > Clinical Terminology > Braxton Hicks ContractionsGeneral OB/GYN > Patient Education > Preterm Birth Awareness

Pharmacokinetics of estrogen

Stumpf PG, 1990 Obstetrics and Gynecology

The main types of pharmacologic therapy used to treat the hormone deficiency of menopause are parenteral and oral administrations of estrogen. Parenteral administration results in predictable absorpti...

Perimenopause/Menopause > Hormone Therapy > Estrogen PharmacokineticsReproductive Endocrinology > Estrogen > Routes of AdministrationPerimenopause/Menopause > Treatment > Estrogen Replacement Options

Selective osteal salpingography and transvaginal catheter dilatation in the diagnosis and treatment of fallopian tube obstruction

Lang EK et al., 1990 AJR. American Journal of Roentgenology

Selective salpingography and transvaginal catheter dilatation were performed in 157 women with infertility to diagnose, localize, and classify obstructive diseases of the fallopian tubes and to correc...

Infertility > Tubal Factor > Diagnosis and TreatmentSurgery > Tubal Recanalization > Transvaginal Catheter DilatationDiagnostics > Imaging > Selective Salpingography

Luteal support after luteinizing hormone-releasing hormone agonist for in vitro fertilization: superiority of human chorionic gonadotropin over oral progesterone

Buvat J et al., 1990 Fertility and Sterility

It has been reported that the pregnancy rate after in vitro fertilization (IVF) after pituitary desensitization with luteinizing hormone-releasing hormone agonist (LH-RH-a) is twice as low if the lute...

Infertility > IVF > Luteal Phase SupportReproductive Endocrinology > Progesterone > Oral BioavailabilityInfertility > ART Outcomes > Pregnancy Rates

An analysis of antenatal tests to detect infection in preterm premature rupture of the membranes

Ohlsson A et al., 1990 American Journal of Obstetrics and Gynecology

The purpose of this study was to critically review published studies regarding sensitivity, specificity, and positive and negative predictive values of antenatal tests to diagnose chorioamnionitis or ...

Pregnancy > Preterm PROM > Infection DetectionDiagnostics > Biomarkers > C-Reactive Protein ChorioamnionitisPregnancy > Complications > Chorioamnionitis Prediction

The correlation between Chlamydia antigen, antibody, vaginal colonization and contraceptive method in young unmarried women

Blum M et al., 1990 Advances in Contraception : the Official Journal of the Society for the Advancement of Contraception

In a group of 55 unmarried women, mean age 25 years, attending a family planning clinic and having minor gynecological complaints, the correlation between Chlamydia trachomatis (CT) antigen, CT antibo...

Fertility Awareness > Natural Family Planning > Infection RiskContraception/Comparison > Oral Contraceptives > Infection AssociationGeneral OB/GYN > Sexually Transmitted Infections > Chlamydia Prevalence

Demographic and historic variables in women with idiopathic chronic pelvic pain

Reiter RC et al., 1990 Obstetrics and Gynecology

A comprehensive historic, demographic, and medical questionnaire was administered to 106 women referred to a multidisciplinary clinic for evaluation of idiopathic chronic pelvic pain and to 92 age-mat...

General OB/GYN > Chronic Pelvic Pain > Psychosocial Risk FactorsGeneral OB/GYN > Chronic Pelvic Pain > Multidisciplinary ManagementGeneral OB/GYN > Chronic Pelvic Pain > Demographics and History

Contraceptive failure of the ovulation method of periodic abstinence

Trussell J et al., 1990 Family Planning Perspectives

Previously published estimates of probabilities of method and user failure for all contraceptive methods suffer from a serious methodological error and are biased downward, with the extent of bias unk...

Fertility Awareness > Ovulation Method > Contraceptive EfficacyContraception/Comparison > Method Effectiveness > Perfect vs Typical UseResearch Methodology > Statistical Methods > Contraceptive Failure Calculation

Diagnosis and treatment of cornual obstruction using a flexible tip guidewire

Deaton JL et al., 1990 Fertility and Sterility

Proximal tubal obstruction, either unilateral or bilateral, is a frequent finding on hysterosalpingogram (HSG). Approximately two-thirds of the fallopian tubes resected for proximal tubal obstruction ...

Surgery > Tubal Surgery > Proximal Tubal CannulationInfertility > Tubal Factor > Proximal Tubal ObstructionDiagnostics > Hysterosalpingography > Tubal Patency Assessment

Differential regulation of luteinizing hormone, follicle-stimulating hormone, and free alpha-subunit secretion from the gonadotrope by gonadotropin-releasing hormone (GnRH): evidence from the use of two GnRH antagonists

Hall JE et al., 1990 The Journal of Clinical Endocrinology and Metabolism

To examine the differential regulation of glycoprotein hormone secretion from the gonadotrope by GnRH, the Nal-Glu GnRH antagonist was administered to euthyroid women in the early follicular phase (da...

Reproductive Endocrinology > Gonadotropins > LH and FSH RegulationReproductive Endocrinology > GnRH Physiology > GnRH Antagonist EffectsMenstrual Cycle > Follicular Phase > Hormonal Dynamics

Perineal endometriosis. A case report

Pollack R et al., 1990 The Journal of Reproductive Medicine

Perineal endometriosis was found unexpectedly in a 32-year-old woman with primary infertility. Since there had been no prior perineal trauma, the transport of endometrium through a venous or lymphatic...

Endometriosis > Extrapelvic Endometriosis > Perineal EndometriosisEndometriosis > Pathogenesis > Metastatic TheoryInfertility > Endometriosis-Related Infertility > Case Reports

Insulin secretion in polycystic ovarian disease: effect of ovarian suppression by GnRH agonist

Lanzone A et al., 1990 Human Reproduction (Oxford, England)

Nine obese and ten non-obese women with polycystic ovarian disease (PCO), and seven obese and eight non-obese normal women, had an oral glucose tolerance test (OGTT) before and after treatment with Gn...

PCOS > Metabolic Dysfunction > Insulin ResistancePCOS > Treatment > GnRH Agonist TherapyReproductive Endocrinology > Androgens > Hyperandrogenism and Metabolism

Progestogen administration in pregnancy may prevent preterm delivery

Keirse MJ, 1990 British Journal of Obstetrics and Gynaecology

Two recently published meta-analyses of controlled trials of a wide variety of progestational agents, used in pregnancy (Daya 1989; Goldstein et al. 1989), prompted this third meta-analysis of placebo...

Pregnancy > Preterm Birth > Progesterone PreventionPregnancy > Pharmacotherapy > Progestogen SupplementationResearch Methodology > Meta-analysis > Controlled Trials

Changes in circulating hormone levels after ovarian wedge resection in patients with polycystic ovary syndrome

Szilágyi A et al., 1990 Archives of Gynecology and Obstetrics

Serum gonadotropin, prolactin, estradiol, sex hormone binding globulin (SHBG) and androgen levels were measured before, 5 days and 6 weeks following ovarian wedge resection in 9 patients with polycyst...

PCOS > Surgical Treatment > Ovarian Wedge ResectionPCOS > Hormonal Profile > Androgen Levels Post-SurgerySurgery > Ovarian Surgery > Wedge Resection Outcomes

C-reactive protein in preterm premature rupture of the membranes

Kurki T et al., 1990 Archives of Gynecology and Obstetrics

The usefulness of maternal C-reactive protein (CRP) measurements in the diagnosis of chorioamnionitis and puerperal and neonatal infectious morbidity was studied among 147 patients with preterm ruptur...

Pregnancy > Preterm Birth > Premature Rupture of MembranesDiagnostics > Biomarkers > C-Reactive Protein in PregnancyPregnancy > Complications > Chorioamnionitis Diagnosis

LUF-syndrome: recent findings

Audebert A, 1990 Journal De Gynecologie, Obstetrique Et Biologie De La Reproduction

Luteinization of a follicle without its rupture and without the oocyte being expelled which is also called the LUF-syndrome by English speaking authors is one of a number of functional abnormalities t...

Infertility > Ovulatory Dysfunction > Luteinized Unruptured Follicle SyndromeDiagnostics > Ultrasound > Follicular MonitoringEndometriosis > Associated Conditions > LUF Syndrome

Follicular growth and corpus luteum function in women with unexplained infertility, monitored by ultrasonography and measurement of daily salivary progesterone

Finn MM et al., 1989 Gynecological Endocrinology : the Official Journal of the International Society of Gynecological Endocrinology

Ovarian function was evaluated over a minimum of 3 consecutive menstrual cycles from each of 41 women with unexplained infertility. Follicular development and ovulation were monitored using real time ...

Infertility > Unexplained Infertility > Ovarian Function EvaluationDiagnostics > Hormonal Monitoring > Salivary ProgesteroneReproductive Endocrinology > Luteal Phase > Luteal Phase Insufficiency

Luteal phase deficiency after completely normal follicular and periovulatory phases

Grunfeld L et al., 1989 Fertility and Sterility

Luteal phase defect (LPD) accounts for a significant proportion of reproductive disorders, however its etiology is still debated. A prospective study was performed on 37 ovulatory women to determine w...

Menstrual Cycle > Luteal Phase > Luteal Phase Defect EtiologyReproductive Endocrinology > Folliculogenesis > Normal Follicular DevelopmentDiagnostics > Endometrial Biopsy > Luteal Phase Dating

Lack of association between oral contraceptive use and Crohn's disease: a community-based matched case-control study

Lashner BA et al., 1989 Gastroenterology

Previous epidemiologic studies have suggested a weak association between oral contraceptive use and Crohn's disease, specifically Crohn's colitis. To measure a possible etiologic association, 51 women...

Contraception/Comparison > Oral Contraceptives > Gastrointestinal EffectsContraception/Comparison > Safety > Autoimmune Disease RiskResearch Methodology > Study Design > Case-Control Studies

Premenstrual syndrome improvement after laser ablation of the endometrium for menorrhagia

Lefler HT Jr, 1989 The Journal of Reproductive Medicine

Laser ablation of the endometrium was performed on 18 patients for menorrhagia. The patients were evaluated for the premenstrual syndrome (PMS) preoperatively and again at three and six months postope...

General OB/GYN > Premenstrual Syndrome > Surgical TreatmentSurgery > Endometrial Ablation > Laser Ablation OutcomesGeneral OB/GYN > Menorrhagia > Endometrial Ablation

Psychologic aspects of providing infertility services

Reading AE et al., 1989 The Journal of Reproductive Medicine

Psychologic issues enter into all aspects of providing infertility services. At the onset the infertile are faced with decisions regarding treatment options. Treatment involves uncertainty and lack of...

Infertility > Psychosocial Aspects > Emotional CopingInfertility > Treatment > Psychological Support Services

Luteal phase deficiency: characterization of reproductive hormones over the menstrual cycle

Soules MR et al., 1989 The Journal of Clinical Endocrinology and Metabolism

The recurrent deficiency of progesterone (P) secretion by the corpus luteum has been associated with infertility and habitual abortion and given the clinical diagnosis of luteal phase deficiency (LPD)...

Reproductive Endocrinology > Luteal Phase > Luteal Phase Deficiency Hormonal ProfileDiagnostics > Hormonal Monitoring > Daily Serum Hormone LevelsMenstrual Cycle > Hormonal Dynamics > Gonadotropin Secretion Abnormalities

A short course of menotropin after clomiphene failure in infertile women with luteal phase defects

Wu CH, 1989 The Journal of Reproductive Medicine

Twenty-four women with luteal phase defects who were ovulatory on clomiphene therapy with or without human chorionic gonadotropin (hCG) at midcycle for three to eight cycles yet failed to produce a li...

Infertility > Medical Management > Ovulation Induction GonadotropinsReproductive Endocrinology > Luteal Phase > Luteal Phase Defect TreatmentInfertility > Medical Management > Clomiphene Citrate Failure

Absorption of oral progesterone is influenced by vehicle and particle size

Hargrove JT et al., 1989 American Journal of Obstetrics and Gynecology

The oral route of progesterone administration has long been considered impractical because of poor absorption and short biologic half-life. Recent reports suggest that micronization of progesterone en...

Reproductive Endocrinology > Progesterone > Oral Administration PharmacokineticsReproductive Endocrinology > Progesterone > Micronized Progesterone FormulationResearch Methodology > Pharmacology > Drug Absorption Studies

Optimal time in the menstrual cycle for serum progesterone measurement to diagnose luteal phase defects

Daya S, 1989 American Journal of Obstetrics and Gynecology

Inadequate production of progesterone by the corpus luteum results in luteal phase deficiency, which is a frequent cause of recurrent spontaneous abortion. The diagnosis is made by assessment of endom...

Reproductive Endocrinology > Luteal Phase Deficiency > Progesterone MeasurementDiagnostics > Hormone Testing > Serum Progesterone TimingInfertility > Recurrent Pregnancy Loss > Luteal Phase Assessment

Luteal phase deficiency: abnormal gonadotropin and progesterone secretion patterns

Soules MR et al., 1989 The Journal of Clinical Endocrinology and Metabolism

Luteal phase deficiency (LPD) is a reproductive disorder associated with infertility and spontaneous abortion. This study was undertaken to determine whether LPD might be related to an abnormal patter...

Reproductive Endocrinology > Luteal Phase Deficiency > Gonadotropin Secretion PatternsReproductive Endocrinology > Hormone Pulsatility > LH Pulse FrequencyInfertility > Hormonal Causes > Luteal Phase Deficiency Mechanisms

Endovaginal and transabdominal sonography of ovarian follicles

Andreotti RF et al., 1989 Journal of Ultrasound in Medicine : Official Journal of the American Institute of Ultrasound in Medicine

Endovaginal and transabdominal sonography (EVS and TAS, respectively) are effective methods for monitoring ovarian follicular development. Our study evaluates both modalities by subjective comparisons...

Diagnostics > Ultrasound > Follicular MonitoringReproductive Endocrinology > Folliculogenesis > Imaging TechniquesInfertility > Ovulation Monitoring > Transvaginal Sonography

Comparison of five clomiphene citrate dosage regimens: follicular recruitment and distribution in the human ovary

Shalev J et al., 1989 Fertility and Sterility

One hundred fifty-six women with cycle disorders presenting as absence or infrequency of ovulation and with luteal phase deficiency (group II, according to the World Health Organization classification...

Infertility > Ovulation Induction > Clomiphene Citrate DosingReproductive Endocrinology > Folliculogenesis > Pharmacological StimulationInfertility > Anovulation > WHO Group II Treatment

Selective reduction in multiple gestations: pregnancy outcome after transvaginal and transabdominal needle-guided procedures

Shalev J et al., 1989 Fertility and Sterility

Selective fetal reduction was performed in the first trimester of pregnancy in 20 women with multifetal gestations after ovulation induction with human menopausal gonadotropin (hMG). In 10 women (grou...

Pregnancy > Multiple Gestation > Selective Fetal ReductionInfertility > Ovulation Induction Complications > Multiple Pregnancy ManagementGeneral OB/GYN > Surgical Procedures > Fetal Reduction Techniques

Mood disorders, psychiatric symptoms, and distress in women presenting for infertility evaluation

Downey J et al., 1989 Fertility and Sterility

Women who undergo treatment for infertility frequently report depression, but it is crucial to distinguish between subjective distress, symptoms, and clinical depressive disorders. In the initial asse...

Infertility > Psychological Impact > Depression and Mood DisordersGeneral OB/GYN > Mental Health > Psychiatric Symptoms in InfertilityResearch Methodology > Prospective Studies > Infertility Psychology

Acute arsenic toxicity--an opaque poison

J R Gray et al., 1989 Can Assoc Radiol J

We report a patient with fatal acute arsenic poisoning presenting as vomiting and diarrhea with the finding of intra-abdominal radiopacities on radiographs. These represent the classic features of acu...

General OB/GYN > Case Reports > ToxicologyDiagnostics > Radiology > Abdominal Radiograph Findings

Sonographic definition of the empty follicle syndrome

Hilgers TW et al., 1989 Journal of Ultrasound in Medicine : Official Journal of the American Institute of Ultrasound in Medicine

The sonographic definition of the empty follicle syndrome is presented in a group of 89 consecutive, unmedicated menstrual cycles in women with primary or secondary infertility. The incidence of the e...

NaProTECHNOLOGY > Diagnostics > Follicular Ultrasound MonitoringInfertility > Ovulatory Dysfunction > Empty Follicle SyndromeDiagnostics > Ultrasound > Ovarian Follicle Assessment

Safety of intraperitoneal 32% dextran 70 as an antiadhesion adjuvant

Ricaurte E et al., 1989 The Journal of Reproductive Medicine

The records of 139 consecutive patients who underwent major gynecologic abdominal surgery in which 32% dextran 70 was used as an antiadhesion adjuvant were carefully reviewed for the presence or absen...

Surgery > Adhesion Prevention > Dextran 70 SafetyNaProTECHNOLOGY > Surgical Techniques > Antiadhesion AdjuvantsGeneral OB/GYN > Surgical Complications > Postoperative Adverse Events