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OBJECTIVES: Guidelines for use of prophylactic antibiotics in gynecologic procedures are outlined by the American Congress of Obstetricians and Gynecologists. There remains, however, a high rate of unindicated administration of antibiotics for surgeries. A retrospective study performed at our institution in 2012-2013 demonstrated that unindicated prophylactic antibiotics were administered over half the time. This study aimed to examine variations in the use of prophylactic antibiotics in patients undergoing gynecologic surgery at Scott and White Memorial Hospital and determine whether an educational intervention to gynecology physicians was associated with a significant decrease in unindicated prophylactic antibiotics. METHODS: A retrospective chart review was performed for all women undergoing gynecologic surgery at Scott and White Memorial Hospital in Temple, Texas for 1 year. An educational intervention regarding prophylactic antibiotic usage was held for obstetricians and gynecologists in the middle of that year. Subjects were included if they had procedures with a Current Procedural Terminology code corresponding to a procedure that does not require prophylactic antibiotics. Subjects were excluded if they had concurrent procedures for which antibiotics are recommended. RESULTS: A total of 500 subjects met inclusion and exclusion criteria, with 243 before the educational intervention and 257 after the intervention. In our study, a significant decrease (P < 0.0001) in unindicated prophylactic antibiotic use was demonstrated: from 45.7% (111/243) preintervention to 24.9% (64/257) postintervention. Before the educational intervention, both the gynecology oncology and reproductive endocrinology and infertility divisions had the highest rates of unindicated antibiotic use-91.7% (44/48) and 91.7% (33/36), respectively. The generalist and urogynecology divisions had the lowest rates for specialists before the intervention: 20.6% (30/146) and 30.8% (4/13), respectively. After the intervention, all of the divisions demonstrated an improvement in their rates of unindicated prophylactic antibiotic use. The urogynecology division demonstrated an improvement that can be considered clinically significant while not meeting statistical significance. The adverse event rates were not different between subjects who received preoperative prophylactic antibiotics (2.9%) and subjects who did not (2.8%). CONCLUSIONS: A simple educational intervention was associated with a significant decrease in unindicated prophylactic antibiotics in gynecologic procedures.
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Antibacterianos/uso terapéutico , Profilaxis Antibiótica/estadística & datos numéricos , Procedimientos Quirúrgicos Ginecológicos/estadística & datos numéricos , Ginecología/educación , Prescripción Inadecuada/estadística & datos numéricos , Adolescente , Adulto , Anciano , Anciano de 80 o más Años , Profilaxis Antibiótica/métodos , Femenino , Procedimientos Quirúrgicos Ginecológicos/educación , Humanos , Persona de Mediana Edad , Estudios Retrospectivos , Texas , Adulto JovenRESUMEN
BACKGROUND: Vaginal delivery is a risk factor in pelvic floor disorders. We previously described changes in the pelvic floor associated with pregnancy and parturition in the squirrel monkey, a species with a humanlike pattern of spontaneous age- and parity-associated pelvic organ prolapse. OBJECTIVE: The potential to prevent or diminish these changes with scheduled cesarean delivery (CD) has not been evaluated. In a randomized, controlled trial, we compared female squirrel monkeys undergoing spontaneous vaginal delivery with those undergoing scheduled primary CD for pelvic floor muscle volumes, muscle contrast changes, and dynamic effects on bladder neck position. STUDY DESIGN: Levator ani, obturator internus, and coccygeus (COC) muscle volumes and contrast uptake were assessed by magnetic resonance imaging in 20 nulliparous females examined prior to pregnancy, a few days after delivery, and 3 months postpartum. The position of bladder neck relative to bony reference line also was assessed with abdominal pressure using dynamic magnetic resonance imaging. RESULTS: Baseline measurements of 10 females randomly assigned to scheduled primary CD were not different from those of 10 females assigned to spontaneous vaginal delivery. Levator ani and obturator internus muscle volumes did not differ between groups, while volumes were reduced (P < .05) in the observation immediately after pregnancy. The COC muscles increased (P < .05) immediately after delivery for females in the spontaneous vaginal delivery group, but not for females in the scheduled CD group. Position of the bladder neck descended (P < .05) by 3 months postpartum in both groups. CONCLUSION: Scheduled CD diminishes changes in COC muscle volume and contrast reported to be associated with spontaneous vaginal delivery in squirrel monkeys. However, pelvic support of the bladder was not protected by this intervention suggesting that effects of pregnancy and delivery are not uniformly prevented by this procedure.
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Parto Obstétrico , Fuerza Muscular , Músculo Liso/anatomía & histología , Diafragma Pélvico/anatomía & histología , Animales , Cesárea , Femenino , Imagen por Resonancia Magnética , Distribución Aleatoria , SaimiriRESUMEN
OBJECTIVES: To determine whether preoperative postvoid residual volume (PVR), pelvic organ prolapse quantification (POPQ) stage, patient characteristics, or concurrent operations are predictors of immediate postoperative bladder emptying after uterosacral ligament suspension (USLS). METHODS: A review of patients undergoing USLS in 2008 and 2009 was performed. The factors analyzed included patient age, body mass index, parity, preoperative PVR, POPQ stage, concurrent anterior repair, posterior repair, hysterectomy and/or sling procedures, and postoperative voiding trial status. RESULTS: During the study interval, 151 patients underwent USLS with various combinations of concurrent procedures. The mean preoperative PVR was 90 mL. Seventy-five patients (50%) passed the postoperative voiding trial on postoperative day 1. Patients who passed the postoperative voiding trial and those who failed had similar average preoperative PVR (P = 0.94), similar age (P = 0.14), body mass index (P = 0.45), parity (P = 0.82), and preoperative POPQ stage (P = 0.80). There was no difference (P ≥ 0.14) among concurrent surgical procedures in the proportion of patients who passed the postoperative voiding trial based on univariate analyses. CONCLUSIONS: In our cohort of patients, preoperative PVR, POPQ stage, and other patient characteristics were not predictors of immediate postoperative bladder emptying after USLS. Postoperative voiding function is one of the most unpredictable aspects of pelvic reconstructive surgery.
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Ligamentos/cirugía , Prolapso de Órgano Pélvico/cirugía , Complicaciones Posoperatorias/terapia , Trastornos Urinarios/terapia , Urodinámica , Adulto , Factores de Edad , Anciano , Anciano de 80 o más Años , Índice de Masa Corporal , Femenino , Humanos , Histerectomía , Persona de Mediana Edad , Paridad , Valor Predictivo de las Pruebas , Cabestrillo Suburetral , Cateterismo UrinarioRESUMEN
INTRODUCTION AND HYPOTHESIS: We assessed the incidence of and risk factors for developing urinary tract infection (UTI) after uterosacral ligament suspension (USLS). METHODS: Retrospective analysis of patients undergoing USLS in 2008-2009 was performed. Postoperative UTI was defined as a positive urine culture within 1 month following surgery. Factors analyzed were patient age, body mass index, parity, history of UTI before surgery, passing voiding trial, discharge with Foley catheter or intermittent self-catheterization, antibiotics at discharge, history of diabetes or renal disease, and surgeon. RESULTS: Surgical records from 169 patients were reviewed. Twenty-three patients (14%) developed UTI. There were no differences in preoperative factors between patients who developed UTI and those who did not. Subgroup analysis revealed those patients who went home with a Foley catheter and did not receive antibiotics had the highest proportion of UTI. CONCLUSION: Patients requiring Foley catheter at discharge following vaginal prolapse repair are at highest risk for UTI and require prophylactic antibiotics.
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Ligamentos/cirugía , Prolapso de Órgano Pélvico/cirugía , Complicaciones Posoperatorias/etiología , Cateterismo Urinario/efectos adversos , Infecciones Urinarias/etiología , Profilaxis Antibiótica , Femenino , Humanos , Incidencia , Persona de Mediana Edad , Complicaciones Posoperatorias/epidemiología , Complicaciones Posoperatorias/prevención & control , Estudios Retrospectivos , Factores de Riesgo , Infecciones Urinarias/epidemiología , Infecciones Urinarias/prevención & controlRESUMEN
OBJECTIVE: To determine the risk factors for late postpartum preeclampsia. STUDY DESIGN: This was a retrospective case control study of women readmitted in the postpartum period (>48 hours and <4 weeks) with preeclampsia. Inclusion criteria were readmission with confirmed preeclampsia. Variables examined were age, race, parity, gestational hypertension, preeclampsia in labor, mode of delivery and history of preeclampsia in previous pregnancies. RESULTS: Data included 51 women who met the criteria for late postpartum preeclampsia. Initial analysis revealed that antenatal preeclampsia, gestational hypertension, preeclampsia in a prior pregnancy, body mass index (BMI) > 30, African American race and cesarean delivery were all predictive of late postpartum preeclampsia. Asian ethnicity was protective. Final analysis using logistic regression concluded that African American race, cesarean delivery, BMI and hypertensive disease during the incident pregnancy were all significant predicators of late postpartum disease. CONCLUSION: BMI >30, antenatal hypertensive disease, cesarean delivery and African American race were all predictive of readmission for late postpartum preeclampsia. Asian ethnicity appeared to be protective against developing late postpartum preeclampsia.
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Readmisión del Paciente/estadística & datos numéricos , Periodo Posparto/etnología , Preeclampsia/etnología , Preeclampsia/prevención & control , Salud de la Mujer/etnología , Adulto , Factores de Edad , Asiático/estadística & datos numéricos , Población Negra/estadística & datos numéricos , Cesárea/estadística & datos numéricos , Comorbilidad , Femenino , Humanos , Hipertensión/etnología , Modelos Logísticos , Embarazo , Estudios Retrospectivos , Factores de Riesgo , Población Blanca/estadística & datos numéricos , Adulto JovenRESUMEN
OBJECTIVES: To provide the rationale and design for a randomized, double-blind clinical trial of conjugated estrogen vaginal cream (applied for at least 5 weeks preoperatively and continued twice-weekly through 12 months postoperatively) compared with placebo in postmenopausal women with symptomatic pelvic organ prolapse undergoing a standardized transvaginal native tissue apical repair. METHODS: Study population, randomization process, study cream intervention, masking of participants and evaluators, placebo cream manufacture, standardized surgical intervention, and collection of adverse events are described. The primary outcome of surgical success is a composite of objectively no prolapse beyond the hymen and the vaginal cuff descending no more than one third the vaginal length; subjectively, no sense of vaginal pressure or bulging; and no retreatment for prolapse at 12 months. Time-to-failure postoperatively will be compared in the 2 groups with continued surveillance to 36 months. Secondary outcomes assessed at baseline, preoperatively (ie, after at least 5 weeks of study cream), and postoperatively at 6 month intervals include validated condition-specific and general quality-of-life metrics, overall impression of improvement, sexual function, vaginal atrophy symptoms, and body image. Challenges unique to this study include design and manufacture of placebo and defining and measuring study drug adherence. RESULTS: Recruitment of 204 women is complete with 197 randomized. There have been 174 surgeries completed with 15 more pending; 111 have completed their 12 month postoperative visit. CONCLUSIONS: This trial will contribute evidence-based information regarding the effect of perioperative vaginal estrogen as an adjunct therapy to standardized transvaginal native tissue prolapse surgical repair.
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Estrógenos/uso terapéutico , Prolapso de Órgano Pélvico/cirugía , Ensayos Clínicos Controlados Aleatorios como Asunto , Método Doble Ciego , Femenino , Procedimientos Quirúrgicos Ginecológicos/métodos , Humanos , Periodo Preoperatorio , Vagina , Cremas, Espumas y Geles VaginalesRESUMEN
OBJECTIVE: To determine if the severity of dysplasia in a loop electrical excision procedure (LEEP) specimen is different for women with a preoperative endocervical curettage (ECC) positive for mild dysplasia. STUDY DESIGN: Records from a colposcopy clinic for a 5-year period were reviewed. The subjects were divided into 3 groups: group I, ECC positive for mild dysplasia; group II, mild ectocervical dysplasia; and group III, ECC positive for dysplasia not identified as mild. Outcome variables were a histologic diagnosis on the LEEP specimen and recurrence of dysplasia. Raw data were analyzed. RESULTS: A total of 753 patients underwent a LEEP procedure. One hundred seventy-three (23%) met the inclusion criteria: 37 in group I, 66 group II and 70 group III. Group III had an increased risk of severe dysplasia on LEEP, 68% vs. 25%, over groups I and II. Patients in group III who had minimally abnormal entry cervical cytology had an increased relative risk of 2.13 for severe dysplasia on LEEP as compared to group I. CONCLUSION: Patients with mild dysplasia on ECC appear to have no greater risk of severe dysplasia on subsequent LEEP specimens than have counterparts with isolated ectocervical mild dysplasia. These patients can be offered conservative follow-up with colposcopy rather than initial definitive therapy.
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Displasia del Cuello del Útero/patología , Colposcopía , Legrado , Electrocirugia , Femenino , Humanos , Estudios Retrospectivos , Índice de Severidad de la Enfermedad , Displasia del Cuello del Útero/cirugía , Frotis VaginalRESUMEN
OBJECTIVE: To determine whether women diagnosed with cervical cancer within the U.S. Department of Defense (DOD) Military Health Care System received treatment within standard guidelines and whether survival was influenced by implementation of these guidelines. STUDY DESIGN: We identified 621 women treated from 1994 to 2002. Guideline therapy was defined as hysterectomy or radiation for FIGO stage < or = IB, and hysterectomy or chemoradiation for advanced localized FIGO stage > IB. Survival analysis was performed using Cox Proportional Hazards models. RESULTS: Of those 621 women, 25% received no surgery, while 41% received radiation therapy. 6% of all patients received chemoradiation therapy prior to the Clinical Announcement received versus 26% of patients after the announcement. Variables associated with significant increased risk of death were advanced age, advanced stage and poorly differentiated lesions, p < 0.01. The lack of guideline therapy was associated with an increased risk of death, p < 0.005. Those patients who did not receive guideline therapy were twice as likely to die (HR 2.11, p = 0.005). CONCLUSION: Our study suggests that chemoradiation was rapidly introduced in the DOD care system after the 1999 National Cancer Institute's Clinical Announcement. However, some patients did not receive guideline therapy.
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Medicina Militar/normas , Guías de Práctica Clínica como Asunto , Calidad de la Atención de Salud , Neoplasias del Cuello Uterino/terapia , Adulto , Factores de Edad , Anciano , Protocolos de Quimioterapia Combinada Antineoplásica/uso terapéutico , Femenino , Humanos , Histerectomía , Persona de Mediana Edad , Estadificación de Neoplasias , Modelos de Riesgos Proporcionales , Factores de Riesgo , Análisis de Supervivencia , Resultado del Tratamiento , Estados Unidos , Neoplasias del Cuello Uterino/mortalidad , Neoplasias del Cuello Uterino/patologíaRESUMEN
We retrospectively examined prophylactic antibiotic use and documentation of wound classification in patients having gynecologic surgery at a tertiary hospital. Of the 326 cases reviewed, 175 (54%) received prophylactic antibiotics when not indicated according to guidelines of the American College of Obstetricians and Gynecologists. Antibiotic administration varied significantly (P < 0.02) among the different types of surgery, being given in 82% of laparoscopic cases, 35% of nonobstetrical dilation and curettage and operative hysteroscopy procedures, and 51% of open abdominal procedures. There were no recorded episodes of anaphylaxis or pseudomembranous colitis. In conclusion, antibiotic use is high among gynecologic surgeons at a tertiary hospital, but this use was unnecessary.
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This study assessed the relation between perineal body length and the risk of perineal laceration extending into the anal sphincter during vaginal delivery in primigravid patients at an institution with a low utilization of episiotomy. This was a prospective study of primigravid patients in active labor. Primigravid women with singleton pregnancies who were in the first stage of labor at 37 weeks gestation or greater were recruited, and the admitting physician measured the length of the perineal body. The degree of perineal laceration and other delivery characteristics were recorded. Data were analyzed using univariate analyses, receiver-operator curve analyses, and multiple logistic regression for factors associated with increased severity of vaginal lacerations. The perineal body length, duration of second stage of labor, type of delivery, and patient age were associated (P < 0.1) with third- and fourth-degree (severe) perineal lacerations in primigravid women using receiver-operator curve analysis. Using logistic regression, only the duration of second stage of labor and length of the perineal body were significant (P < 0.04) predictors of third- and fourth-degree lacerations, with odds ratios of 32 (1.3 to 807 as 95% CI) and 24 (1.3 to 456), respectively. Both a perineal body length of ≤3.5 cm and a duration of second stage of labor >99 minutes were associated with an increased risk of third- and fourth-degree lacerations in primigravid patients.
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OBJECTIVES: To elucidate if prior Burch changes the risk of bladder injury or rates of voiding dysfunction and continence in the immediate postoperative period when undergoing retropubic midurethral sling (MUS) placement. METHODS: In this retrospective case control, charts were selected by Current Procedural Terminology codes for MUS placement. Women undergoing retropubic MUS placement with history of Burch urethropexy were considered. For every case, 2 age-matched and parity-matched controls without prior Burch were selected. RESULTS: In total, 538 charts were reviewed from 2010 to 2014. Twenty cases were found. There was a difference (P = 0.023) in trocar penetration of the bladder. Twenty-five percent (5/20) of women with prior Burch had a 9-fold (odds ratio [OR], 9.0; 95% confidence interval [CI], 1.0-82) higher chance of bladder penetration compared with women without prior retropubic surgery as calculated with Mantel-Haenszel paired test. Women with prior Burch had more success passing their voiding trials (OR, 7.5; 95% CI, 1.1-49.2). At 6 weeks, there was no difference in voiding dysfunction. Cure of stress incontinence at 6 weeks occurred more in controls than cases (P = 0.044) with match pairs manifesting an OR of 0.20 and 95% CI of 0.04-1.1. DISCUSSION: This study shows a significant increase risk of trocar penetration of the bladder during retropubic MUS placement in women with a history of Burch urethropexy. Despite this, MUS placement was successful in all women. Women with prior surgery were much more likely to pass their voiding trials. There was no difference in voiding dysfunction at 6 weeks between the 2 groups. CONCLUSIONS: This indicates that though bladder penetration with a trocar is more common in the setting of previous retropubic surgery, it does not impact a woman's short-term intraoperative or postoperative course.
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Complicaciones Intraoperatorias/epidemiología , Prolapso de Órgano Pélvico/cirugía , Complicaciones Posoperatorias , Cabestrillo Suburetral/efectos adversos , Vejiga Urinaria/lesiones , Incontinencia Urinaria de Esfuerzo/etiología , Anciano , Estudios de Casos y Controles , Femenino , Humanos , Incidencia , Persona de Mediana Edad , Oportunidad Relativa , Periodo Posoperatorio , Estudios Retrospectivos , Instrumentos Quirúrgicos/efectos adversosRESUMEN
OBJECTIVE: To estimate the incidence, risk factors, and characteristics of neuropathic pain related to nerve entrapment after uterosacral ligament suspension. METHOD: A review of patients who underwent uterosacral ligament suspension from January 2007 to August 2011 was performed. Patients with neuropathic pain attributable to nerve entrapment from uterosacral ligament suspensory suture placement were identified. Factors including surgeon's dominant hand, side of pain, onset of pain, day of suture removal, number of sutures placed and removed, patient age, and body mass index (BMI) were collected. Follow-up of patients with neuropathic pain was performed at postoperative visits and by telephone contact. RESULT: Eight (1.6%) of 515 patients had neuropathic pain requiring suture removal from the affected side. The postoperative pain was recognized after discontinuation of intravenous narcotics on postoperative day 1. Patients reported their pain improved after removal of all sutures on the affected side. Patients with neuropathic pain did not differ from those without in regard to age, BMI, and preoperative prolapse stage, or in the number of sutures placed. None of the eight had recurrent pelvic organ prolapse (POP), with a median follow-up of 5 months. CONCLUSION: Eight patients (1.6%) had postoperative neuropathic pain that resolved after all sutures were removed on the affected side. The removal of sutures was not associated with recurrent POP in the short-term. LEVEL OF EVIDENCE: II.
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Procedimientos Quirúrgicos Ginecológicos/efectos adversos , Síndromes de Compresión Nerviosa/etiología , Prolapso de Órgano Pélvico/cirugía , Adulto , Anciano , Anciano de 80 o más Años , Femenino , Humanos , Incidencia , Persona de Mediana Edad , Síndromes de Compresión Nerviosa/epidemiología , Síndromes de Compresión Nerviosa/cirugía , Dolor/epidemiología , Dolor/etiología , Dolor/cirugía , Estudios Retrospectivos , Factores de Riesgo , Texas/epidemiologíaRESUMEN
The objective of this study was to evaluate both baseline pelvic support and incontinence in relation to physical activity in nulliparous college women. Participants were examined using the pelvic organ prolapse and quantification system (POP-Q) and completed a questionnaire. Women with stage 0 prolapse and any other stage were compared. Potential risk factors and levels of physcial activity were analyzed using the chi-square test. We evaluated 144 women. Fifty percent had stage 0 support and 50% had stage I or II. Nineteen percent of participants reported incontinence. No risk factors for prolapse were identified, however running was associated with incontinence. Forty-six percent of physically active nulliparous college students had stage I pelvic support without identifiable risk factors. Stage I and II prolapse represent normal support.
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Personal Militar/estadística & datos numéricos , Incontinencia Urinaria/epidemiología , Prolapso Uterino/epidemiología , Adulto , Índice de Masa Corporal , Ejercicio Físico/fisiología , Femenino , Humanos , Actividad Motora/fisiología , Estudios Prospectivos , Factores de Riesgo , Carrera/fisiología , Deportes/fisiología , Estados Unidos/epidemiología , Incontinencia Urinaria/clasificación , Prolapso Uterino/clasificaciónRESUMEN
OBJECTIVES: The objective of the study was to evaluate the efficacy of daily Celecoxib in the regression of moderate and severe cervical dysplasia, when compared to placebo. MATERIALS AND METHODS: Women, over the age of 18, with the histologic diagnosis of moderate or severe cervical dysplasia were enrolled in this IRB approved study. Women were randomized to receive either Celecoxib 200 mg twice a day or placebo. Both examining physician and patients were blinded to treatment option. Follow-up colposcopy with cervical cytology was obtained at 2-month intervals for 6 months, with cytologic and histologic specimens. RESULTS: From June 2002 until October 2003, a total of 25 patients were enrolled in this randomized phase II study. There was no statistical difference in screening entry criteria, clinical histologic and cytologic variables between the two groups. 60% of patients enrolled had an overall response in the trial. The mean time to response was 72 days. 75% of patients who received Celecoxib had a clinical response. This was significantly higher than the 31%, of the placebo patients that had a clinical response, P<0.03. 33% of patients in the Celecoxib group had complete pathologic response to therapy, which was higher than the placebo group 15%. CONCLUSION: We have observed that Celecoxib could have activity in the treatment of high-grade cervical dysplasia. As a result, medical treatment of cervical dysplasia with Celecoxib could offer a minimally invasive treatment with minor morbidity and time constraints. Further trials with larger numbers are needed to confirm these results.