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At least 1,135 records · Page 63Linked to original sources
PubMed1998

Rhabdomyosarcoma (RMS) of the uterine cervix in two Ethiopian patients: case report.

Most rhabdomyosarcomas (RMS) of the female genital tract occur in infants and young children as sarcoma botryoides. To our knowledge, RMS of the cervix has never been reported in Ethiopia. Two patients with RMS of cervix in their second and third decades of life were seen in a short period of time span at Tikur Anbessa Hospital in the first half of 1996. Difficulties were encountered in reaching a diagnosis and appropriately managing the patients which necessitated the revision of previous biopsy result especially in the first patient. Both presented clinically with bloody vaginal discharge and cervical mass. RMS of the cervix deserves attention in a young patient with cervical mass and bloody vaginal discharge. The excised tissue should be subjected to histopathologic study. Treatment with polychemotherapy and/or radiation in addition to aggressive surgical approach should be made available to obtain good results.

Adolescent↗
PubMed2001

Iliococcygeus or sacrospinous fixation for vaginal vault prolapse.

OBJECTIVE: To compare iliococcygeus (prespinous) and sacrospinous fixation for vaginal vault prolapse. METHODS: Between 1994 and 1998, 78 women underwent sacrospinous colpopexy and 50 underwent iliococcygeus fixation for the management of symptomatic vaginal vault prolapse. A matched case-control study was designed to compare the two approaches. The matched variables included age, parity, body mass index, degree of vault prolapse, menopause, sexual activity, constipation, previous prolapse or continence surgery, stress incontinence, and length of review. Thirty-six matched pairs were isolated, resulting in a study with a power of 50% to detect a 20% difference in the success rates between the two groups. RESULTS: The subjective success rate for the iliococcygeus group was 91%; it was 94% for the sacrospinous group (P =.73). The objective success rate was 53% and 67% (P =.36), and the patient satisfaction with surgery was 78 of 100 and 91 of 100 (P =.01) on a visual analogue scale. The mean length of postoperative follow-up was 21 months for the iliococcygeus group and 19 months for the sacrospinous group (P =.52). The recovery time was 54 days in the iliococcygeus group and 39 days in the sacrospinous group (P =.04). No significant difference was seen in the incidence of postoperative cystoceles or damage to the pudendal neurovascular bundle. CONCLUSION: Sacrospinous and iliococcygeus fixation are equally effective procedures for vaginal vault prolapse and have similar rates of postoperative cystocele, buttock pain, and hemorrhage requiring transfusion. The sacrospinous ligament fixation should not be discarded in favor of the iliococcygeus fixation in the management of vaginal vault prolapse.

Adult↗
PubMed2003

Surgical intervention for complications of tension-free vaginal tape procedure.

PURPOSE: The tension-free vaginal tape procedure has become a state of the art operation for female stress urinary incontinence. Cases of complications requiring surgical revision are reported to be rare. We report on 6 patients with complications necessitating surgery. MATERIALS AND METHODS: Six patients who previously underwent the tension-free vaginal tape procedure required surgical management of complications, including intravesical polypropylene mesh tape with incrustation and chronic urinary tract infection in 2, vaginal mucosal mesh erosion of the vaginal incision in 1 and permanent urinary retention in 3. RESULTS: The intravesical tapes were resected via a suprapubic approach. In the case of disturbed wound healing the periurethral part of the tape was resected transvaginally. A patient in urinary retention underwent resection of the periurethral sling, while in the other 2 the tapes were transected transvaginally. Two patients in whom incontinence recurred were successfully treated with a repeat tension-free vaginal tape procedure during followup. CONCLUSIONS: Complications of the tension-free vaginal tape procedure that require surgical intervention are rare. The surgeon must be aware that this operation may lead to an additional surgical procedure, significantly increasing morbidity.

Aged↗
PubMed1995

Balloon valvuloplasty during pregnancy.

Although rheumatic diseases are reported to be almost eradicated in the developed countries, they still continue to contribute significantly to maternal mortality in the developing world. Surgical therapies need to be considered for those patients who do not respond satisfactorily to medication. However, valve replacement or valvulotomy during pregnancy carries significant risks for both the mother and the fetus. Two patients with severe mitral stenosis refractory to medical therapy are presented. Both patients were subjected to percutaneous balloon valvuloplasty during pregnancy without any complications. They were able to discontinue medication and deliver vaginally at term. Balloon valvuloplasty appears to be a safe alternative to conventional surgical approaches in pregnancy.

Adult↗
PubMedDate not supplied

Perineal outcomes and nurse-midwifery management.

This article describes the association among perineal outcomes, selected risk factors, and alternative intrapartum approaches used by nurse-midwives. This nonrandomized concurrent (cohort) study analyzed all spontaneous vaginal births (N = 1211) attended by nurse-midwives at a university hospital over a 2-year period. Univariate analysis was used to calculate relative risks for the associations between two perineal outcomes and selected variables. Study results indicated that parity, ethnicity, birth weight, and use of two techniques (hot compresses and lubrication) were associated with lacerations. The same factors that increase the risk of perineal lacerations also made the performance of an episiotomy more likely; however, for episiotomy, an inverse relationship with perineal hot compresses was noted, and perineal lubrication had no effect. Lack of perineal support was associated with a 66% rise in the risk of episiotomy. Use of birthing positions other than lithotomy significantly reduced the likelihood of episiotomy. The authors concluded that selected care measures to protect the perineum may reduce maternal morbidity and simplify intrapartum care. The risks and benefits of alternative strategies commonly used by nurse-midwives while caring for diverse populations during birth should be further evaluated in large multiethnic populations.

Adult↗
PubMed1989

Four-corner bladder and urethral suspension for moderate cystocele.

The classical approach to cystocele repair involves the approximation of lax pubocervical fascia through the anterior vaginal wall with narrowing of the bladder neck and proximal urethra by the Kelly-type plication. This procedure corrects the prolapse but when performed for the treatment of incontinence it has a high failure rate because the bladder neck and urethra are not placed into a high, supported, nonobstructed retropubic position. Furthermore, due to elevation of the bladder base without simultaneous elevation of the bladder neck and urethra, de novo stress urinary incontinence may occur. We developed a transvaginal needle suspension operation for the bladder and urethra that repairs anterior vaginal wall prolapse with excellent support of the bladder base and repositions the bladder neck in the high retropubic position, all during a simple and rapid operation that is tolerated well by the patient.

Female↗
PubMed1989

Adolescent contraception: nonhormonal methods.

A comparison of the advantages, disadvantages, and costs of each method is presented in Table 1. Barrier methods of contraception offer adolescents protection against both pregnancy and STDs, but innovative approaches are needed to enhance availability and acceptability. Condom use in conjunction with a vaginal spermicide would provide optimal protection. The "female condom" may prove to be an effective alternative. Diaphragms and cervical caps can be prescribed for well-educated, highly motivated adolescents comfortable with insertion and removal. The vaginal contraceptive sponge provides many of the advantages of the diaphragm and cap without the need for an examination and fitting and also may be used as a backup method with the condom. Vaginal spermicides used alone are significantly less effective than in combination with a mechanical barrier. The IUD is not considered appropriate for most adolescents due to its association with an increased risk of pelvic infection. Periodic abstinence requires accurate identification of the fertile period, extensive education, and partner cooperation. Sterilization is rarely considered an option in adolescents. Alternate forms of sexual expression are available to adolescents who choose to abstain from intercourse.

Adolescent↗
PubMed1996

Genitourinary tract injuries in girls.

OBJECTIVE: To evaluate lower genitourinary tract injuries in girls and to propose guidelines for the investigation and initial management of this unusual injury. PATIENTS AND METHODS: The hospital records of 38 girls (aged 2-13 years) treated in our institution because of lower genitourinary (LG) tract injury between 1988 and 1995 were reviewed retrospectively. Urethral ruptures were detected in six patients, but the most frequent injuries were to the vulva (63%) and vagina (53%). There were pelvic fractures in eight patients and femoral fractures in a further five. Eight patients had concomitant anorectal lacerations. Vaginal and perineal lacerations were repaired primarily and a temporary urethral catheter was placed for a mean of 3 days. Partial urethral disruptions were repaired primarily over a stenting catheter in three patients. In one case, vaginal laceration and proximal complete rupture of the urethra was managed through a transvaginal approach with end-to-end urethral anastomosis over a stenting catheter. There was a complete rupture of the distal urethra and avulsion of the external meatus in two cases and these patients were managed by urethral advancement and meatoplasty. RESULTS: Perineal physical signs did not reflect the severity of the lesions and cystovaginoscopy allowed localization of lacerations in some cases. Primary repair was possible in all cases. Three patients (8%) had wound infection after surgery. One patient had temporary urinary incontinence which was managed conservatively and one patient had faecal incontinence which needed secondary surgery. CONCLUSION: All female paediatric patients with suspected LG tract injury should undergo examination under anaesthesia to determine the degree of injury or possible concomitant injury to the urethra, bladder or rectum. Primary repair of these injuries is recommended.

Accidental Falls↗
PubMed2002

Negotiating care: reproductive tract infections in Vietnam.

Through case studies of two women, this paper uses a taskonomy approach to analyze rural Vietnamese women's narratives of prevention, treatment and management of vaginal discharge to illustrate care seeking, health practice and the pragmatism of their action. The research is based upon ethnographic research undertaken by the author between 1995 and 1997 in a rural district in northern Vietnam. This exploration illustrates the complexities of women's rationalities and the web of influences upon their choices-the health seeking culture as practiced. The women's narratives are also placed within the broader context of gender, power and health systems that structure their decision making. The author discusses how social and economic resource factors influence the choices women make regarding when to begin treatment for vaginal discharge and where to seek care. She concludes that women use their understanding of the relationships between health, living conditions and diseases on a day-to-day basis and that the practice of managing vaginal discharge is mediated by concepts of body, self and the body politic in Vietnam.

Adult↗
PubMed1990

[Contribution of pelvic echography to the diagnosis of malformations of the utero-vaginal tract].

Pelvic ultrasound has become very important in the diagnostic planning of utero-vaginal malformations. Having studies 93 congenital malformations of the utero-vaginal tract, the authors used ultrasound investigations as a first or second line of approach. They are able to describe the way ultrasound can be used for each type of malformation. Ultrasound is undeniably reliable for diagnosing bilateral incomplete aplasia of the uterus; so avoiding the need for laparoscopy. When failure of the uterus to develop on one side occurs it is possible to look for a closed or canalized rudimentary uterine nodule to confirm the diagnosis of a pseudo-unicorn uterus. The diagnosis by ultrasound of a bifid uterus shows up by the appearance of a "V" shape on the bladder. An intra-uterine septum can be diagnosed according to how serious the embryological abnormality is on ultrasound. Similarly the difference between a bicornuate uterus that is really just arcuate or partially septate cannot always be made with ultrasound because the embryological defect is a relatively minor one. Ultrasound examination is able to give a lot of information in diagnosing and calculating how much of the menstrual fluid is held back either on one side or completely. Its value is less when the two sides of the uterus communicate with one another. Although this way of examining patients may make it possible quite often to avoid carrying out hysterosalpingogram and laparoscopy, its greatest value is found when all methods of diagnosis are combined and interpreted in the context of a clinical situation.

Congenital Abnormalities↗
PubMed1990

Cefazolin for hysterectomy prophylaxis.

Efficacy data for single-dose cefazolin prophylaxis at hysterectomy are meager, and there are none evaluating the impact of route of administration on efficacy. For these reasons, 772 women undergoing elective abdominal or vaginal hysterectomy for benign diseases were given 1 g cefazolin either intramuscularly or intravenously in a randomized clinical trial. Preoperative diagnoses and clinical, surgical, and outcome variables were similar by route of administration for each surgical approach. Risk factors for infection after abdominal hysterectomy included younger age, lower postoperative hemoglobin concentration, and pelvic hematoma; women who developed infection after vaginal hysterectomy were heavier than those who remained uninfected and were more likely to have a pelvic hematoma. The overall incidence of major operative site infection requiring parenteral antimicrobial therapy in evaluable women was 7.2%: 7.6% for 539 women undergoing abdominal hysterectomy and 6.3% for 207 women undergoing vaginal hysterectomy. Postoperative infection was unrelated to route of cefazolin administration.

Cefazolin↗
PubMed1999

Anatomical anterior exenteration with urethral and vaginal preservation: illustrated surgical method.

PURPOSE: We describe in detail a method for urethral and vaginal preservation in women considering orthotopic urinary tract reconstruction after bladder removal. MATERIALS AND METHODS: We retrospectively reviewed the pathological reports of patients treated with anterior exenteration at our hospital between 1984 and 1997 for specific evidence of urethral, vaginal, cervical or uterine involvement by the primary bladder tumor. Based on our findings we describe our approach to anterior exenteration in 6 patients. RESULTS: A total of 46 patients were treated at our center with en bloc anterior exenteration and pelvic lymphadenectomy for primary bladder cancer between 1984 and 1997. In 7 patients (15%) pathological review of the surgical specimen documented urethral involvement by the primary tumor. In 1 patient (2%) microscopic evidence of tumor was identified in the cervix and 1 (2%) had tumor extension to the vagina documented in the final pathology report. CONCLUSIONS: The observed rates of vaginal and urethral involvement agree with those reported by others, and suggest that in the majority of women treated with anterior exenteration sacrifice of the urethra and vagina is usually not necessary from an oncological perspective. This procedure is particularly appropriate in women concerned with postoperative sexual function and those considering orthotopic reconstruction of the lower urinary tract after exenterative bladder cancer surgery.

Female↗
PubMed2005

[Inhibitor effect of vaginal lactobacilli on group B streptococci].

Neonatal group B streptococcal (GBS) infections are one of the important health problems because of their high mortality and morbidity rates in certain countries. There are some preventive approaches, including perinatal antibiotic therapy against these infections. Recently, vaccination with conjugated GBS polysaccharides has also been practised. In this study, the in vitro inhibitory effects of 51 lactobacilli (of them 50 were purified from vaginal swabs, 1 from a commercial vaginal tablet) on five GBS (4 clinical isolates and 1 standard strain) were investigated by sandwich plate technique and deferred antagonism well technique. Ten clinical isolates (20%) and the drug-purified Lactobacilli expressed pronounced inhibitory effects on growth of GBS. All of the inhibitory isolates and 10 randomly selected non-inhibitory isolates were identified by API 50CHL kit (BioMeriéx, France). Seven (70%) of the inhibitory clinical isolates were Lactobacillus rhamnosus. The inhibitory isolates had higher acid production than the non-inhibitory ones (p < 0.05), and pH-adjustment destroyed their inhibitory effects entirely. If these results could be applied in vivo, it could be postulated that administration of certain lactobacilli as probiotics via an appropriate regimen may be a safe, physiological and cheaper alternative for prevention of neonatal GBS infections.

Female↗
PubMed1981

[Conisation and pregnancy (author's transl)].

Reference is made to experience obtained from specialised outpatient practice in an account of diagnostic and therapeutic approach to pregnant women with pathological cervix smear. Six out of 93 pregnant women were conisised during pregnancy and 41 after delivery. Postpartum primary vaginal hysterectomy was performed on three women with additional gynaecological indication. Strict follow-up checks were made on 43 patients, among them three with residual dysplasia who had undergone conisation prior to conception. Differentiated approach, which is of great practical importance, in particular to high-risk pregnancy, has proved to be possible by specialised diagnosis, with colposcopy, differential cytological testing, and microbiopsy being included. Postponement of conisation to a date after delivery or after achievement of the desired family size can be justified under the condition of regular follow-up checks for women with intra-epithelial cervical neoplasia, on account of the latter's long latency. However, immediate therapeutic action, even within pregnancy, must be the response to any indication to invasive growth.

Adolescent↗
PubMed2004

Nucleus accumbens single-unit activity in freely behaving male rats during approach to novel and non-novel estrus.

To assess the role of nucleus accumbens (NAcc) during approach to novel sexually arousing stimuli, we evaluated NAcc single-unit activity in male rats during the presentation of vaginal estrus extracted from novel and familiar female rats. After control stimulus presentations, animals were exposed to two estrous presentations from a female in the same or separate colony. A significantly larger proportion of units increased firing rate in the novel (11/32; 34%) than the familiar condition (2/28; 7%) during approach to the first but not the second presentation. Response magnitudes to novel but not familiar estrus were also greater than those during control trials. Collectively, these results provide further evidence of a role for the NAcc in the processing of novel sexually arousing information.

Animals↗
PubMedDate not supplied

Evaluation of two self-care treatments for prevention of vaginal candidiasis in women with HIV.

Vaginal candidiasis (VC) is a common concern for women living with HIV infection. The authors evaluated the effectiveness of two self-care approaches to prophylaxis of VC among HIV-infected women, weekly intravaginal application of Lactobacillus acidophilus or weekly intravaginal application of clotrimazole tablets, in a randomized, double-blind, placebo-controlled trial. VC was defined as a vaginal swab positive for Candida species in the presence of signs/symptoms of vaginitis and the absence of a diagnosis of Trichomonas vaginalis or bacterial vaginosis. Thirty-four episodes of VC occurred among 164 women followed for a median of 21 months. The relative risk of experiencing an episode of VC was 0.4 (95% CI = 0.2, 0.9) in the clotrimazole arm and 0.5 (95% CI = 0.2, 1.1) in the Lactobacillus acidophilus arm. The estimated median time to first episode VC was longer for clotrimazole (p = .03, log rank test) and Lactobacillus acidophilus (p = .09, log rank test) compared with placebo. Vaginal yeast infections can be prevented with local therapy. Education about self-care for prophylaxis of VC should be offered to HIV-infected women.

Administration, Intravaginal↗