Health literacy and PFDI-20 and PFIQ-7 completion in urogynecology patients.

INTRODUCTION AND HYPOTHESIS: Our objectives were to describe the health literacy (HL) of urogynecology patients, characterize women with and without adequate HL, and compare errors made on the PFDI-20 and PFIQ-7. METHODS: English-speaking women presenting to an academic urogynecology clinic in June-July 2018 were invited to complete questionnaires including the Newest Vital Sign™ (NVS), the Pelvic Floor Distress Inventory-Short Form 20 (PFDI-20), and the Pelvic Floor Impact Questionnaire-Short Form 7 (PFIQ-7). An NVS score > 4 indicated adequate HL. Descriptive analyses compared women with and without adequate HL and the rates and types of errors made on the PFDI-20 and PFIQ-7. RESULTS: The mean age of participants (N = 115) was 65 + 15 years; 87% were white/Caucasian; 62% were college-educated. NVS scores indicated likely adequate HL in 61%. Participants at risk for limited HL (39%) were older, less educated, more likely to live alone, and more likely to require assistance to manage their healthcare (all p < 0.05). Those requesting help to complete the questionnaires (29%) had lower HL. Errors occurred more often on the PFDI-20 (44%) than PFIQ-7 (5%) regardless of HL status. Those who received help were less likely to make errors on the PFDI-20 (p < 0.05). CONCLUSIONS: Overall 39% of patients were at risk for limited HL. Older age, living alone, less education, and requiring assistance to manage healthcare increased risk of limited HL. Errors were more common on the PFDI-20 than PFIQ-7 regardless of HL status and occurred even when participants received help completing the questionnaires, though less frequently.

Prevalence and Predictors of Urinary Incontinence at 1 Year Postpartum.

OBJECTIVES: Postpartum urinary incontinence estimates range from 13% to 47%. Clinical factors associated with incontinence 1 year after first delivery are varied. We assessed the prevalence of and factors associated with urinary incontinence in primiparous women at 12 months postpartum. METHODS: Ancillary analysis of 99 nulliparous women from a prospective cohort study that assessed participants during the first and third trimesters and 12 months postpartum. Our primary outcome was urinary incontinence 12 months postpartum. Women were asked "How often do you experience urine leakage?" and considered to have urinary incontinence if a response other than "never" was reported. We collected vaginal swabs for assessment of matrix metalloproteinase-9 activity, a measure of tissue remodeling. Bivariable and logistic regression analyses were used to compare women with and without postpartum urinary incontinence. RESULTS: Of 99 primiparous women, 55% (n = 54) reported urinary incontinence at 12 months postpartum. Logistic regression demonstrated that urinary incontinence during pregnancy (odds ratio, 34.3; 95% confidence interval, 7.9-149.2) and a decrease in matrix metalloproteinase 9 activity between the first and third trimesters (odds ratio, 19.34; 95% confidence interval, 3.47-107.84) were associated with postpartum urinary incontinence. The sensitivity and specificity of urinary incontinence during pregnancy for predicting postpartum urinary incontinence were 87% and 67%, respectively. The positive and negative predictive values were 76% and 81%, respectively. CONCLUSIONS: Urinary incontinence affected 55% of primiparous women at 12 months postpartum. Urinary incontinence during pregnancy was strongly associated with postpartum incontinence. Importantly, vaginal tissue protease activity during pregnancy represents a possible mechanism for and biomarker of postpartum urinary incontinence.

Correlation of Electronic (Web-Based and Smartphone) Administration of Measures of Pelvic Floor Dysfunction: A Randomized Controlled Trial.

OBJECTIVE: We hypothesized that instruments of pelvic floor dysfunction would yield similar responses on web-based and smartphone administration compared with paper. METHODS: Subjects presenting with pelvic floor disorders were prospectively enrolled at 5 sites and invited to complete 4 validated pelvic floor disorder questionnaires (Pelvic Floor Distress Inventory 20, Pelvic Floor Impact Questionnaire 7, Pelvic Organ Prolapse/Urinary Incontinence Sexual Function Questionnaire 12, Bristol Stool Scale) on both paper and electronic formats, 2 weeks apart, with the order of administration being randomized. Participants completed the questionnaires electronically on the internet via REDCap or using the PelvicTrack App on a smartphone or tablet. RESULTS: Two hundred thirty-four subjects were enrolled, and 132 subjects (56%) completed both sets of questionnaires with no intervening treatment. This group was 58 (±15) years old with body mass index 28 (±6) kg/m and parity 2 (1, 3) and was 77% white, 6% African American, 7% Asian, and 10% other. Presenting complaints were classified as 58% urinary, 37% prolapse, and 5% defecatory. There was no difference in overall demographic information between those who completed the second round of questionnaires and those who did not. There was no difference in age between those who chose to complete the questionnaires via REDcap and those who chose to complete the questionnaires via smartphone. Correlation coefficients between questionnaire administration range from 0.5 to 0.8. There was no significant difference in the responses for each total scale and individual scale between the first or second administration. CONCLUSIONS: We demonstrated moderate to strong reliability between scales of pelvic floor dysfunction administered electronically compared with paper version. Our results strongly suggest that it is feasible and reliable to administer pelvic floor questionnaires in an electronic format on REDCap and on smartphones.

Assessing Readability: Are Urogynecologic Patient Education Materials at an Appropriate Reading Level?

OBJECTIVE: The National Institutes of Health recommends readability of patient material not exceed sixth-grade level. Our aim was to determine readability of American Urogynecologic Society (AUGS) and International Urogynecological Association (IUGA) patient education documents. METHODS: Available English- and Spanish-language IUGA patient information leaflets and AUGS patient fact sheets were scored for grade reading level. Readability assessment was performed using Flesch-Kincaid, Simple Measure of Gobbledygook, and Fry graph formulas for English documents. For Spanish documents, Fernandez-Huerta and SOL readability formulas were utilized. Each document was assessed by a health literacy expert using standards of plain language best practices. RESULTS: We assessed 86 documents: 18 AUGS, 34 IUGA, and 34 IUGA Spanish documents. Readability combined scores for English AUGS documents ranged from 8th to 12th grade level equivalents, whereas English IUGA documents ranged from 7th to 13th. Combined average readability score for AUGS sheets was 9.9 ± 1.2 grade level equivalents versus 10.5 ± 1.3 for IUGA leaflets. The AUGS documents had lower grade level equivalents on all 3 readability scales. Spanish-language IUGA leaflets had an average readability score of 5.9 ± 0.6 grade level equivalents, with a range of fifth to seventh. Health literacy expert analysis found only 1 document met all the criteria for plain language best practice. CONCLUSIONS: All assessed AUGS and IUGA patient information English documents had readability scores above National Institutes of Health-recommended reading level. Spanish IUGA documents were written at a lower reading level than their English counterparts. To best meet patient education needs, future materials development should emphasize readability and utilization of plain language best practices.

Considering Low Health Literacy: How Do the Pelvic Floor Distress Inventory-Short Form 20 and Pelvic Floor Impact Questionnaire-Short Form 7 Measure Up?

OBJECTIVE: The objective of this study was to evaluate the readability and understandability of 2 commonly used pelvic floor disorder questionnaires, Pelvic Floor Distress Inventory-Short Form 20 (PFDI-20) and Pelvic Floor Impact Questionnaire-Short Form 7 (PFIQ-7), in a low health literacy patient population. METHODS: Flesh-Kincaid, SMOG, Fry, and FORCAST readability assessment tools were used to assign US grade levels to each questionnaire (PFDI-20, PFIQ-7). Two health literacy experts used PEMAT and ELF-Q tools to determine understandability, organization, content, and quality of each form. A focus group of women with low health literacy used Stop Light Coding and a facilitator-prompted discussion to further evaluate understandability and critique the forms. RESULTS: The PFIQ-7 required higher reading ability compared with PFDI-20 (ninth to 11th vs sixth to eighth mean grade level equivalents). Expert and focus group reviews identified concerns regarding purpose, formatting, and word choice in both forms. Focus group participants recommended assistance with questionnaire completion from clinical staff and gave mean overall ratings of 5.4 (0-10/worst to best) for PFDI-20 and 8.0 for PFIQ-7. CONCLUSIONS: Knowledge of potential barriers to understanding and completion may improve utilization of and accuracy of patient responses to PFDI-20 and PFIQ-7 in women with low health literacy.

Magnetomyographic Recordings of Pelvic Floor Activity During Pregnancy and Postpartum: A Novel Non-invasive Approach.

The levator ani muscles (LAM) are integral to pelvic floor support and injury to this muscle complex has been associated with pelvic floor disorders, but our ability to evaluate their neuromuscular integrity is limited. During pregnancy, gravidas undergo systemic functional and anatomic modifications, including pelvic floor muscular adaptations. Magnetomyography (MMG) is a novel and non-invasive tool to passively measure the magnetic fields generated by depolarization activity of muscles and offers a unique method to evaluate the LAM. We collected serial MMG data in a pregnant woman with singleton gestation. Pregnant woman performed LAM contractions (Kegels) with intervening rest periods. Kegel signals were isolated by using the frequency dependent subtraction (SUBTR) and independent component analysis (ICA) methods. Concurrent body-surface electromyography (EMG) was used to evaluate for accessory-muscle recruitment by placing bipolar electrodes on the perineum, abdomen, and thigh. Amplitude and spectral-related indicators were computed across moderate intensity MMG Kegel epochs: root-mean square (RMS) amplitude, power spectrum density (PSD) and relative PSD (rPSD) in three frequency bands. Indicators were extracted from two pregnancy recordings and one postpartum. Parameters were represented in terms of gestation and postpartum weeks. We observed that postpartum RMS Kegel amplitudes had lower values than seen in pregnancy. Changes in spectral indicators were observed between pregnancy and postpartum.

Characterizing pelvic floor muscles activities using magnetomyography.

AIMS: To characterize levator ani muscle (LAM) activity in nulligravidas using magnetomyography (MMG) and define MMG characteristics associated with LAM activity with and without accessory muscle contributions. METHODS: MMG data were collected from eight nulligravidas during rest and voluntary LAM contractions (Kegels) of varying intensity. We utilized simultaneous vaginal manometry and surface electromyography (sEMG) to evaluate for accessory muscle recruitment. Moderate Kegel (MK) MMG trials were sub-selected based on the presence or absence of accessory muscle interaction. Amplitude and spectral-related indicators were calculated across MK epochs: root-mean square (RMS) amplitude, percentage amplitude relative to rest, and relative power spectrum density (rPSD) in three frequency bands (low, middle, high). Ternary diagram characterized rPSD from selected Kegels and ROC analysis was performed to identify cut-points to differentiate MKs from interacting MKs. RESULTS: Nineteen MMG recordings were obtained. Amplitude and spectral parameters were significantly different between isolated and interacting MK epochs. Mean RMS and power values of the isolated MK were, respectively, 120.66 ± 43.8 fT and 1.72 ± 1.44 (T2 /Hz)*10-28 . Amplitudes of MK were 64% and 117 higher than baseline activities for the isolated and interacting epochs, respectively. ROC curves reveled cut-off points on low and middle frequency bands that achieved perfect separation (ROC-AUC = 1.0) between isolated and interacting MK. CONCLUSIONS: Our study demonstrates that MMG, a novel biomagnetic technique, allows precise detection and characterization of normal female pelvic floor function. Results show that isolated moderate voluntary contraction of the LAMs produces distinct MMG amplitude and spectral characteristics compared with Kegels involving co-activation of other muscle groups.

Pregnancy and parturition negatively impact vaginal angle and alter expression of vaginal MMP-9.

BACKGROUND: Parity is the greatest risk factor for the development of pelvic organ prolapse. The normally supported vagina is pulled up and back over the levator ani. Loss of vaginal angulation has been associated with prolapse and may represent injury to the vaginal supportive tissues. OBJECTIVE: We proposed and examined the following hypotheses: (1) pregnancy and delivery impact vaginal support, leading to loss of vaginal angle; (2) vaginal angulation is restored postpartum; and (3) uncomplicated vaginal delivery (VD) is associated with accelerated remodeling of the vaginal fibrillar matrix. MATERIALS AND METHODS: We prospectively enrolled a cohort of nulliparas in the first trimester of pregnancy, and abstracted demographic and delivery data. Metalloproteinase 9 (MMP-9) activity in the vagina was determined in the first and third trimesters and 1 year postpartum using a substrate activity assay. Uncomplicated VD was defined as none of the following: cesarean delivery, forceps or vacuum use, shoulder dystocia, obstetric anal sphincter laceration, or prolonged second-stage labor. Women were grouped dichotomously for comparison based on this definition. A subset of participants underwent transperineal ultrasound. RESULTS: We enrolled 173 women with mean age of 25 ± 6 years and a body mass index of 20 ± 7 kg/m2. Of the women, 67% identified as white/Caucasian, 27% black/African American, or 6% Hispanic/Latina. The mean delivery age was 39 ± 3 weeks, with 59% of participants experiencing uncomplicated VD. The MMP-9 median activity (ng/mg protein) was 242.0 (IQR, 18.7, 896.8; n = 157) in the first trimester, 130.8 (IQR, 14.6, 883.8; n = 148) in the third trimester, and 463.5 (IQR, 92.2, 900.0; n = 94) postpartum. The MMP-9 activity increased between the third trimester and 1 year postpartum (P = .006), with no significant difference between MMP-9 values in the first and third trimesters (P = .674). The vaginal angle became less acute from the first to the third trimester, and this change persisted postpartum. The vaginal angulation over the levator plate became more acute between the third trimester and postpartum in women who experienced uncomplicated VD compared to those who did not (-6.4 ± 22.1 degrees vs 17.5 ± 14.8 degrees; P = .017). Higher MMP-9 activity postpartum was associated with uncomplicated VD, with 67% of women in the third tertile achieving uncomplicated VD versus 39% in the first tertile (P = .029). CONCLUSION: Loss of vaginal angulation occurs between trimesters, and women do not recover their baseline resting angle postpartum. MMP-9 activity increases postpartum. Women experiencing uncomplicated VD demonstrate higher postpartum MMP-9 activity and are more likely to have recovered their vaginal angle.

Feasibility of prophylactic salpingectomy during vaginal hysterectomy.

BACKGROUND: The American Congress of Obstetricians and Gynecologists recommends that "the surgeon and patient discuss the potential benefits of the removal of the fallopian tubes during a hysterectomy in women at population risk of ovarian cancer who are not having an oophorectomy," resulting in an increasing rate of salpingectomy at the time of hysterectomy. Rates of salpingectomy are highest for laparoscopic and lowest for vaginal hysterectomy. OBJECTIVE: The primary objective of this study was to determine the feasibility of bilateral salpingectomy at the time of vaginal hysterectomy. Secondary objectives included identification of factors associated with unsuccessful salpingectomy and assessment of its impact on operating time, blood loss, surgical complications, and menopausal symptoms. STUDY DESIGN: This was a multicenter, prospective study of patients undergoing planned vaginal hysterectomy with bilateral salpingectomy. Baseline medical data along with operative findings, operative time, and blood loss for salpingectomy were recorded. Uterine weight and pathology reports for all fallopian tubes were reviewed. Patients completed the Menopause Rating Scale at baseline and at postoperative follow-up. Descriptive analyses were performed to characterize the sample and compare those with successful and unsuccessful completion of planned salpingectomy using Student t test, and χ2 test when appropriate. Questionnaire scores were compared using paired t tests. RESULTS: Among 77 patients offered enrollment, 74 consented (96%), and complete data were available regarding primary outcome for 69 (93%). Mean age was 51 years. Median body mass index was 29.1 kg/m2; median vaginal parity was 2, and 41% were postmenopausal. The indications for hysterectomy included prolapse (78%), heavy menstrual bleeding (20%), and fibroids (11%). When excluding conversions to alternate routes, vaginal salpingectomy was successfully performed in 52/64 (81%) women. Mean operating time for bilateral salpingectomy was 11 (±5.6) minutes, with additional estimated blood loss of 6 (±16.3) mL. There were 8 surgical complications: 3 hemorrhages >500 mL and 5 conversions to alternate routes of surgery, but none of these were due to the salpingectomy. Mean uterine weight was 102 g and there were no malignancies on fallopian tube pathology. Among the 17 patients in whom planned bilateral salpingectomy was not completed, unilateral salpingectomy was performed in 7 patients. Reasons for noncompletion included: tubes high in the pelvis (8), conversion to alternate route for pathology (4), bowel or sidewall adhesions (3), tubes absent (1), and ovarian adhesions (1). Prior adnexal surgery (odds ratio, 2.9; 95% confidence interval, 1.5-5.5; P = .006) and uterine fibroids (odds ratio, 5.8; 95% confidence interval, 1.5-22.5; P = .02) were the only significant factors associated with unsuccessful bilateral salpingectomy. Mean menopause scores improved after successful salpingectomy (12.7 vs 8.6; P < .001). CONCLUSION: Vaginal salpingectomy is feasible in the majority of women undergoing vaginal hysterectomy and increases operating time by 11 minutes and blood loss by 6 mL. Women with prior adnexal surgery or uterine fibroids should be counseled about the possibility that removal may not be feasible.

Imaging of Pelvic Floor Reconstruction.

Stress urinary incontinence and pelvic organ prolapse are 2 common pelvic floor disorders that are important causes of pelvic pain and disability. Mesh and sling placement are some of the surgical treatment options available for treatment of these conditions. In addition to clinical assessment, imaging plays an important role in managing postoperative patients with complications such as recurrent organ prolapse and chronic pain. Role of high-resolution pelvic magnetic resonance imaging with additional advanced imaging techniques, such as magnetic resonance neurography that are invaluable in managing such patients, are discussed in this article.

Teaching the Retropubic Midurethral Sling Using a Novel Cadaver and Model-Based Approach.

OBJECTIVE: To measure the impact of a model-based teaching program on resident comfort and skill with retropubic midurethral sling (MUS). STUDY DESIGN: Residents were assessed before and after a retropubic MUS teaching session, which included a brief lecture and three interactive teaching stations (cadaver pelvis, retropubic MUS pelvic model, cystoscopy model). Self-assessment measures included MUS-related visual analog scale (VAS), Likert, and open-ended questions. Objective assessment measures were used to score blinded videos of trocar passage on a pelvic model, including a modified objective structured assessment of technical skills (mOSAT) and a retropubic MUS-specific checklist of surgical steps. Emerging themes from the open-ended questions were identified using grounded theory; analysis ceased once theme saturation was achieved. RESULTS: Twenty-five of 37 total residents participated in the training session and 24 participated in this study. Following training, VAS scores, Likert scores, and qualitative analysis indicated greater resident comfort with performing retropubic MUS, with relevant anatomy, and with trocar passage. Residents demonstrated improvement in model trocar passage post-training, with a rise in mOSAT score (47% to 65%; p = .01) and a rise in checklist score (61% to 75%; p = .11). Residents expressed discomfort due to inexperience with MUS, concern regarding trocar passage, and worry over potential complications. Residents reported feeling more prepared to perform MUS after the session. They stressed the importance of repetition and a comfortable learning environment for surgical training, and praised the "hands-on" training session. CONCLUSION: We demonstrate success using a short, single-session, hands-on group training session to improve comfort and skill with retropubic MUS.

Genital hiatus size is associated with and predictive of apical vaginal support loss.

BACKGROUND: Recognition and assessment of apical vaginal support defects remains a significant challenge in the evaluation and management of prolapse. There are several reasons that this is likely: (1) Although the Pelvic Organ Prolapse-Quantification examination is the standard prolapse staging system used in the Female Pelvic Medicine and Reconstructive Surgery field for reporting outcomes, this assessment is not used commonly in clinical care outside the subspecialty; (2) no clinically useful and accepted definition of apical support loss exists, and (3) no consensus or guidelines address the degree of apical support loss at which an apical support procedure should be performed routinely. OBJECTIVE: The purpose of this study was to identify a simple screening measure for significant loss of apical vaginal support. STUDY DESIGN: This was an analysis of women with Pelvic Organ Prolapse-Quantification stage 0-IV prolapse. Women with total vaginal length of ≥7 cm were included to define a population with "normal" vaginal length. Univariable and linear regression analyses were used to identify Pelvic Organ Prolapse-Quantification points that were associated with 3 definitions of apical support loss: the International Consultation on Incontinence, the Pelvic Floor Disorders Network revised eCARE, and a Pelvic Organ Prolapse-Quantification point C cut-point developed by Dietz et al. Linear and logistic regression models were created to assess predictors of overall apical support loss according to these definitions. Receiver operator characteristic curves were generated to determine test characteristics of the predictor variables and the areas under the curves were calculated. RESULTS: Of 469 women, 453 women met the inclusion criterion. The median Pelvic Organ Prolapse-Quantification stage was III, and the median leading edge of prolapse was +2 cm (range, -3 to 12 cm). By stage of prolapse (0-IV), mean genital hiatus size (genital hiatus; mid urethra to posterior fourchette) increased: 2.0 ± 0.5, 3.0 ± 0.5, 4.0 ± 1.0, 5.0 ± 1.0, and 6.5 ± 1.5 cm, respectively (P < .01). Pelvic Organ Prolapse-Quantification points B anterior, B posterior, and genital hiatus had moderate-to-strong associations with overall apical support loss and all definitions of apical support loss. Linear regression models that predict overall apical support loss and logistic regression models predict apical support loss as defined by International Continence Society, eCARE, and the point C; cut-point definitions were fit with points B anterior, B posterior, and genital hiatus; these 3 points explained more than one-half of the model variance. Receiver operator characteristic analysis for all definitions of apical support loss found that genital hiatus >3.75 cm was highly predictive of apical support loss (area under the curve, >0.8 in all models). CONCLUSIONS: Increasing genital hiatus size is associated highly with and predictive of apical vaginal support loss. Specifically, the Pelvic Organ Prolapse-Quantification measurement genital hiatus of ≥3.75 cm is highly predictive of apical support loss by all study definitions. This simple measurement can be used to screen for apical support loss and the need for further evaluation of apical vaginal support before planning a hysterectomy or prolapse surgery.

Management of recurrent stress urinary incontinence after burch and sling procedures.

AIMS: To examine treatment options selected for recurrent stress urinary incontinence (rSUI) in follow-up after Burch, autologous fascial and synthetic midurethral sling (MUS) procedures. METHODS: We performed a secondary analysis of the SISTER and ToMUS trials of participants who underwent primary stress urinary incontinence (SUI) treatment (without prior SUI surgery or concomitant procedures). Using Kaplan-Meier analysis, retreatment-free survival rates by initial surgical procedure were compared. Mean MESA (Medical Epidemiologic and Social Aspects of Aging) stress index was also compared between those retreated for rSUI compared to those not retreated. RESULTS: Half of the women in the SISTEr trial met inclusion criteria for this analysis (329/655, 174 Burch and 155 fascial sling), as did 444/597 (74%) of subjects in ToMUS (221 transobturator midurethral sling (TMUS), and 223 retropubic midurethral sling (RMUS). Types of surgical retreatment included autologous fascial sling (19), synthetic sling (1), and bulking agent (18). Five-year retreatment free survival rates (and standard errors) were 87% (3%), 96% (2%), 97% (1%), and 99% (0.7%) for Burch, autologous fascial sling, TMUS, and RMUS groups respectively (P < 0.0001). For all index surgery groups, the mean MESA stress index at last visit prior to retreatment for those retreated (n = 23) was significantly higher than mean MESA stress index at last visit for those not retreated (n = 645) (P < 0.0001). CONCLUSION: In these cohorts, 6% of women after standard anti-incontinence procedures were retreated within 5 years, mostly with injection therapy or autologous fascial sling. Not all women with rSUI chose surgical retreatment.

The Emotional Burden of Pelvic Organ Prolapse in Women Seeking Treatment: A Qualitative Study.

OBJECTIVE: We aimed to qualitatively describe the emotional burden experienced by women seeking treatment for prolapse. We hypothesized that the condition of prolapse would have an impact on women's emotional well-being. METHODS: Women with stage II or greater symptomatic prolapse participated in focus groups or individual phone interviews. A trained facilitator conducted semi-structured focus groups and interviews. These were audio-taped and transcribed. Two authors coded transcripts and identified themes using an "editing" approach. The codebook was amended until no new major themes emerged from the data. RESULTS: Forty-four women participated (25 in focus groups and 19 in phone interviews). Mean (SD) age of women was 60 (10) years and mean (SD) prolapse leading edge was 3 (2) cm. Analysis revealed the following 3 main themes: (1) emotions associated with the condition of prolapse (minimal emotions, annoyance, irritation, frustration, anger, sadness, anxiety, depression), (2) communicating emotions related to prolapse (to friends, family, healthcare providers), and (3) emotions relating to treatment (both positive and negative effects). CONCLUSIONS: Prolapse significantly impacts women's emotional health and subjective well-being. An improved understanding of women's emotional experiences of prolapse may help providers better meet patients' needs.

Rectal perforation at the time of vaginal mesh placement and subsequent abdominal mesh removal.

INTRODUCTION: We present an uncommon complication of vaginally placed synthetic prolapse mesh and demonstrate repair of rectal mesh perforation. METHODS: A 41-year-old was referred with multiple complaints following rectocele repair using a posterior vaginal mesh kit 5 months earlier. In the immediate postoperative period, she experienced severe pain radiating down her right leg, pelvic pain, dyspareunia, dyschezia, diarrhea, and new onset fecal incontinence. Our examination revealed tight, tender mesh arms palpable at the vaginal apex with no evidence of erosion or rectovaginal fistula. Rectal examination revealed intrarectal mesh traversing the rectal lumen 6 cm from the anal verge. Pelvic MRI demonstrated a possible rectovaginal fistula with inflammation surrounding the right sciatic nerve plexus. The patient underwent exploratory laparotomy, removal of the mesh, primary repair of two perforating rectal defects and diverting loop ileostomy. Postoperatively she experienced immediate improvement in pain and later underwent successful take-down of her ileostomy. She did well with improvement of bowel function, continence of feces, improvement of pain, and no recurrence of prolapse. CONCLUSION: Our video shows an abdominal approach for mesh removal and repair of rectal mesh injury occurring from vaginal mesh placement. We discuss the rationale for the abdominal approach and review techniques for proper placement of posterior vaginal mesh.

Sleep quality in women seeking care for pelvic organ prolapse.

OBJECTIVES: To identify the prevalence of sleep disturbance in women seeking treatment for pelvic organ prolapse (POP) and identify correlates of poor sleep quality in this population by using a validated sleep scale. STUDY DESIGN: This is a cohort study of female patients with pelvic organ prolapse. MAIN OUTCOME MEASURES: Pittsburgh Sleep Quality Index (PSQI), Pelvic Floor Disorders Inventory (PFDI), and Pelvic Floor Impact Questionnaire (PFIQ) measures were completed. Demographic data, medical comorbidities, medications, and physical examinations were also recorded. RESULTS: 407 Women were enrolled. Analysis was performed on the 250 subjects who completed all PSQI components. Subjects were predominantly white, with a mean age of 61 ± 11 years and mean BMI of 28 ± 5 kg/m(2). The majority (71%) had Stage III prolapse. Half (N=127) had poor sleep quality (PSQI > 5). Women with poor sleep quality were younger, had more medical comorbidities, more pelvic floor symptoms, more nocturia, more depressive symptoms, and took more time to fall asleep. Factors associated with sleep quality were evaluated using multivariable linear regression models. Worse sleep scores were associated with each of the PFDI subscores (urinary, prolapse, bowel), depressive symptoms, severe nocturia symptoms, and number of comorbidities. CONCLUSIONS: Poor sleep is prevalent in women with prolapse. Pelvic floor symptoms as measured by PFDI sub-scales, were associated with poor sleep quality. Future studies are needed to better understand how sleep disturbances may contribute to the impact of pelvic floor symptoms on quality of life.

Maternal lower urinary tract injury at the time of Cesarean delivery.

INTRODUCTION AND HYPOTHESIS: To determine the incidence of lower urinary tract (LUT) injury at the time of Cesarean delivery (CD) and to identify factors associated with LUT injury. METHODS: Cases of LUT injury at delivery between 2001 and 2012, were identified by ICD-9 code. Chart review was utilized for verification and descriptive data collection. LUT injury incidence rates were calculated using annual delivery totals and trends over time were calculated using simple linear regression. LUT injury was classified as full-thickness bladder injury (including ureteral injury) or partial-thickness bladder injury based on degree of injury and post-operative intervention. Each case was year-matched to generate two CD controls. Logistic regression analysis was performed using maternal, delivery, and health system characteristics to identify factors associated with full or partial injury. Appropriate statistical analyses were performed with significance at p < 0.05. RESULTS: Overall delivery and CD rates increased during the study time period, but despite the increase in CD rates, annual rates of LUT injury did not vary significantly (p = 0.658). Of the 72 LUT injuries reported, 39 (54 %) were full-thickness bladder, 2 (3 %) ureteral, and 31 (43 %) were partial-thickness bladder injuries. Full injury, controlling for repeat CD, was associated with increasing maternal age, transfusion, and active second stage of labor. Partial injury, was associated with increasing maternal age and delivery in the first half of the academic year. CONCLUSIONS: Despite an increasing volume of CDs, LUT injury remained relatively uncommon (0.3 % of all CDs). Full and partial bladder injuries have unique risk profiles.

Maternal adaptations in preparation for parturition predict uncomplicated spontaneous delivery outcome.

OBJECTIVE: The objective of the study was to define maternal tissue adaptations in pregnancy associated with uncomplicated spontaneous vaginal delivery using anatomical and biological outcomes. STUDY DESIGN: Nulliparous gravidas were prospectively enrolled in the first trimester at 2 institutions. Demographic and delivery data were chart abstracted. Vaginal elastase activity (units per milligram of protein) and Pelvic Organ Prolapse Quantification measurements of pelvic organ support were obtained in the first and third trimesters. A subset underwent 3-dimensional ultrasound measures of levator hiatus. Uncomplicated spontaneous vaginal delivery (VD) was defined as no cesarean, forceps, vacuum, shoulder dystocia, third- or fourth-degree perineal laceration, or prolonged second stage labor. RESULTS: We enrolled 173 women in their first trimester, 50 of whom had ultrasounds. Mean age was 25.5 ± 5.5 years with a body mass index of 28.0 ± 7.3 kg/m(2). Sixty-seven percent were white/Caucasian, 27% black/African American, and 6% Hispanic/Latina. Mean delivery gestational age was 38.5 ± 2.9 weeks, with 23% delivering by cesarean and 59% achieving uncomplicated spontaneous VD. Vaginal support changed significantly over trimesters with posterior vaginal and hiatal relaxation, vaginal lengthening, and increased levator hiatus area during strain. Women achieving uncomplicated spontaneous VD demonstrated significantly greater relaxation on third-trimester Pelvic Organ Prolapse Quantification for anterior, apical, and hiatal measures than those without uncomplicated spontaneous VD. Higher first-trimester vaginal elastase activity was strongly associated with uncomplicated spontaneous VD (geometric mean activity 0.289 ± 0.830 U/mg vs -0.029 ± 0.585 U/mg, P = .009). Higher first-trimester elastase, younger age, lower first-trimester body mass index, and more third-trimester vaginal support laxity in points C and GH were predictive of VD success. CONCLUSION: Significant maternal adaptations occur in the vagina during pregnancy, presumably in preparation for vaginal delivery. Greater adaptation, including vaginal descent and higher first-trimester elastase activity, is associated with an increased likelihood of uncomplicated spontaneous VD.

Most older women recover baseline functional status following pelvic organ prolapse surgery.

INTRODUCTION AND HYPOTHESIS: To evaluate postoperative functional status changes in older women undergoing pelvic organ prolapse (POP) surgery and determine predictors for nonrecovery of baseline status. METHODS: We enrolled women ≥ 65 years in whom POP surgery was planned and measured functional status using the Katz Activities of Daily Living (ADL) and Lawton Instrumental Activities of Daily Living (IADL) scales at baseline, 1 week, 2 weeks, and 3 months postoperatively. We used logistic regression modeling to identify predictors of postoperative nonrecovery of functional status (score < baseline) and calculated score change over time. RESULTS: Sixty-six women were enrolled and 3-month data were complete for 53. Subjects had a mean age of 72 ± 5 years, were all Caucasian, and had predominantly undergone vaginal surgery (70 %). At baseline 31% were ADL-dependent and 12% were IADL-dependent. Both ADL and IADL scores changed significantly over time (p <0.001). At 3 months postoperatively, 19% of women failed to return to baseline ADLs and 25% failed to return to baseline IADLs. At all time points ADL dependence was almost entirely attributable to lack of continence, while IADL dependence was commonly due to the inability to independently perform activities outside the home. Age, number of comorbidities, depression, and baseline functional status were not significant predictors of IADL nonrecovery. In a model controlling for baseline IADL status, age, and BMI, higher baseline Colorectal-Anal Distress Inventory (CRADI) score significantly predicted IADL nonrecovery (AOR 1.13, 95% CI 1.00,1.27, p = 0.04). CONCLUSIONS: Most older women with baseline functional status independence undergoing POP surgery can expect to regain independence by 3 months postoperatively.