Levator defects are associated with prolapse after pelvic floor surgery

Objectives

Pelvic organ prolapse recurrence after pelvic floor surgery is a common problem. This study was designed to assess whether avulsion defects of the puborectalis muscle are associated with recurrent pelvic organ prolapse and its symptoms.

Study design

We retrospectively evaluated 737 data sets of patients who had presented to a tertiary urogynaecology unit with symptoms of pelvic floor dysfunction. All underwent a standardised interview including a surgical history, a clinical examination and 4D pelvic floor ultrasound. Avulsion injury was diagnosed on tomographic ultrasound. The prevalence of pelvic organ prolapse and its symptoms was calculated for patients with previous hysterectomy and previous anti-incontinence and prolapse surgery, with and without confirmed avulsion injury.

Results

Out of 737 patients, 248 (33.6%) reported a previous hysterectomy, 165 patients (22.4%) had undergone incontinence or prolapse procedures, 106 (14.4%) reported a previous anterior colporrhaphy, and 45 patients (6.1%) had undergone a colposuspension in the past. In all four groups avulsion injury was significantly associated with objective prolapse (relative risks between 2.3 and 3.3, odds ratios between 3.4 and 6). Symptoms of prolapse were significantly associated with avulsion injury post hysterectomy, incontinence or prolapse procedures and after anterior colporrhaphy.

Conclusions

Avulsion injury of the puborectalis muscle is associated with prolapse in women with previous pelvic floor surgery.     

Vaginal mesh colpopexy for the treatment of concomitant full thickness rectal and pelvic organ prolapse: a case series

Objective

To present our case series of concomitant rectal and pelvic organ prolapse (POP) treated with vaginal colpopexy with synthetic mesh.

Study design

Charts of patients with full thickness rectal prolapse and POP were reviewed for presenting symptoms, physical examination with POP-Q including rectal prolapse evaluation, and perioperative complications and outcomes.

Results

Four patients aged 63-78 were identified with full thickness rectal prolapse and POP. All of them had symptoms related to both conditions. Rectal prolapse protrusion ranged from 2 cm to 3 cm outside the anus. All patients had vaginal mesh colpopexy; two of them with anterior and posterior vaginal mesh and 2 with posterior mesh only. At a follow-up of 6-44 months, all patients had resolution of both POP and rectal prolapse signs and symptoms.

Conclusion

Vaginal colpopexy with mesh may be a unique treatment to address both POP and full thickness rectal prolapse in selected patients. Further research is needed to determine the safety and efficacy of this method.     

Pelvic organ prolapse in rural Ghana

Objective

To determine the prevalence of pelvic organ prolapse (POP) and its impact on the lives of women in Sekyidumasi, a rural Ghanaian community.

Methods

A cross-sectional study of 200 women was performed using a questionnaire and pelvic examination to detect symptoms and signs of prolapse. Main outcome measures were the presence of POP and its impact on quality of life.

Results

Out of 174 women included in the study, 21 women (12.07%) had POP. Seventeen of these women (81%) were symptomatic, of which only 6 women (35.3%) had sought treatment because of financial constraints. The odds of prolapse increased with increasing parity (P = 0.02) and age (P < 0.01). The main impacts of prolapse were on emotional well-being (52.4%), the women's relationship with their partner (46.2%), and sex life (25%).

Conclusion

Only about one-third of women with symptomatic prolapse sought treatment because the cost of medical care outweighed the impact of the condition on their lives.     

A 5-year prospective study of vaginal pessary use for pelvic organ prolapse

Objective

To evaluate prospectively the use of vaginal pessaries for pelvic organ prolapse (POP) and to identify complications and reasons for discontinuing pessary use over a 5-year period.

Methods

A prospective observational study was conducted among all women with POP referred to the urogynecology clinic of a UK hospital between June 2002 and June 2005 who opted to use a vaginal pessary. Patients were followed-up for 5 years.

Results

Of the 246 women who chose to use a vaginal pessary, 187 successfully retained the pessary 4 weeks after insertion. Over a 5-year period, 36 (19.3%) of the 187 women were lost to follow-up. Of the 151 women included in the analysis, 21 (13.9%) discontinued use at some point after 4 weeks, whereas 130 (86.1%) used the pessary successfully over 5 years. Overall, 12.1% of the women experienced minor complications (6.9% pain or discomfort, 3.2% excoriation or bleeding, and 2.0% disimpaction or constipation). Most failures (73.8%) occurred within 4 weeks of pessary insertion. After cessation of pessary use, 70 (28.5%) of the 246 women chose surgery and 10 (4.1%) chose no further treatment.

Conclusion

If treatment of POP with a vaginal pessary is successful at 4 weeks, most women will continue to use the pessary over 5 years without a concomitant increase in complications.     

Clinical significance of obstructive defecatory symptoms in women with pelvic organ prolapse

Objective

To determine whether the presence of obstructive defecatory symptoms is associated with the site and severity of pelvic organ prolapse. Methods: A cross-sectional study was performed of women with pelvic organ prolapse of grade 2 or greater who had completed a validated questionnaire that surveyed pelvic floor symptoms. Associations between patient characteristics, site and severity of prolapse, and obstructive bowel symptoms were investigated.

Results

Among 260 women with pelvic organ prolapse, women with posterior vaginal wall prolapse were more likely to report obstructive symptoms, such as incomplete emptying (41% vs 21%, P = 0.003), straining at defecation (39% vs 19%, P = 0.002), and splinting with defecation (36% vs 14%, P < 0.001) compared with women without posterior vaginal wall prolapse. There was no significant association between any bowel symptom and increasing severity of prolapse.

Conclusions

Obstructive bowel symptoms are significantly associated with the presence of posterior vaginal wall prolapse, but not with the severity of prolapse.     

Increased matrix metalloproteinases-1,-9 in the uterosacral ligaments and vaginal tissue from women with pelvic organ prolapse

Objectives

To investigate the possible association of increased matrix metalloproteinases (MMPs)-1,-9 with pelvic organ prolapse (POP) and to evaluate whether inflammatory processes contribute to its development.

Study design

Forty women who underwent hysterectomy, 20 with POP grade 2 and above, and 20 without POP, participated in the study. Biopsies from the uterosacral ligaments and vaginal mucosa were obtained from each woman. Each biopsy was sectioned and stained for MMP-1 and MMP-9 by immunohistochemical methods and with hematoxylin and eosin (H&E). MMP-1,-9 expressions were evaluated on the immunostained slides. H&E stained sections were examined for possible inflammatory changes.

Results

A higher stromal (extra-cellular) expression of MMPs-1,-9 was found in POP cases compared with controls in vaginal biopsies (MMP-1: p = 0.004; MMP-9: p = 0.042) as well as in uterosacral ligament biopsies (MMP-1: p = 0.011; MMP-9: p = 0.015). Increased intracellular expression of both MMPs was also demonstrated in fibroblasts in biopsies of women with POP (p < 0.001 for all). Most of these differences persisted after controlling for age. The degree of inflammatory changes reflected by the number of lymphocytes, plasma cells and capillary-sized blood vessels per 10 high power fields, was similar in specimens obtained from women with and without POP.

Conclusions

The expression of MMPs-1,-9 appears to be increased in tissues from women with POP. This supports an association, although not a causal relation, between increased MMPs-1,-9 and POP. Inflammation does not seem to play an important role in the pathogenesis of POP.     

Hysterectomy technique and risk of pelvic organ prolapse repair: a Danish nationwide cohort study

Purpose

The purpose was to investigate, in a large cohort, how hysterectomy technique influences the incidence of subsequent pelvic organ prolapse (POP) repair among women hysterectomized for benign conditions.

Methods

From the Danish National Patient Registry, we collected data on all hysterectomies on benign indications, and all POP operations performed in Denmark from January 1, 1977 to June 10, 2016. We excluded patients with prior POP repair. We analyzed the incidence of POP surgery by cumulative incidence curves and hazard ratio (HR) for women with and without POP diagnoses or concomitant POP repair at hysterectomy.

Results

In all, 178,282 women underwent hysterectomy in the study period and were included in the cohort. When examining the crude HR for the risk of POP repair after hysterectomy, vaginal hysterectomy (VH) had a threefold rise in HR compared to total abdominal hysterectomy (TAH). When restricting the analyses to women without POP at time of hysterectomy, the HR for VH decreased to 1.25. The same tendency was noticed when stratifying by compartment. In the subgroup of women without POP at hysterectomy, we found that supravaginal abdominal hysterectomy had a small increase in risk compared to TAH. Laparoscopic hysterectomy had the same risk of POP as TAH.

Conclusions

Overall, we found only small differences in risk of POP repair between the different hysterectomy techniques after restricting the analyses to women without POP at hysterectomy.

     

Short-range clinical, dynamic magnetic resonance imaging and P-QOL questionnaire results after mesh repair in female pelvic organ prolapse

Objective

To evaluate clinical, quality-of-life (QoL) and dynamic magnetic resonance imaging (dMRI) results in patients with pelvic organ prolapse (POP) preoperatively, and 4 and 12 weeks after anterior and/or posterior mesh repair.

Study design

Thirty-six patients (mean age 65 years) with symptomatic pelvic floor descent underwent mesh repair. The prolapse was quantified using the POP-Q system. Before surgery as well as 4 and 12 weeks after surgery, the pelvic organ positions were measured on dynamic magnetic resonance imaging during Valsalva manoeuvre in relation to the pubococcygeal and mid-pubic lines to assess surgery outcome. Patients also completed the P-QOL questionnaire to evaluate subjective changes at each visit.

Results

Four and 12 weeks after surgery patients showed improvement of the POP on clinical examination and on dynamic MRI. The latter demonstrated high significance (p < 0.001) especially in bladder and vaginal cuff/cervix positions during maximal straining. All quality-of-life domains and some symptom questions of the P-QOL questionnaire significantly improved (p < 0.05) 12 weeks after surgery.

Conclusion

Significant anatomical and quality-of-life improvement was demonstrated after anterior and/or posterior mesh repair for POP using dynamic MRI and the P-QOL questionnaire.     

Traction on the cervix in theatre before anterior repair: Does it tell us when to perform a concomitant hysterectomy?

Objective

To evaluate the surgical outcome of uterine preservation during anterior colporrhaphy, in women with apparent uterine descent, after the application of validated cervical traction under anaesthesia.

Study design

This study was conducted at a tertiary referral hospital in the United Kingdom. Thirty five patients with symptomatic anterior compartment prolapse (stage 2 or more) with the cervix, pelvic organ prolapse quantification (POPQ) point C, at or higher than −3 cm (stage 1), who had requested surgical repair, were recruited. In all patients there was no evidence of apical descent, with point D at −8 cm or above. All patients had a validated ‘cervical traction’ force applied intra-operatively to the cervix, and if the cervix, point C, did not come down further than ‘stage 2’ (+1 cm) the uterus was conserved. These patients had an anterior repair, without a vaginal hysterectomy or apical support procedure, and were reviewed 3 months postoperatively. International Consultation on Incontinence Questionnaire-vaginal symptoms (ICIQ-VS) and POP-Q scores were completed pre- and post-operatively, with another POPQ performed intraoperatively during validated cervical traction. The Wilcoxon test was used to look at differences in vaginal descent and also to compare specific items of the ICIQ.

Results

In all 35 women, there was cervical descent below −1 cm (stage 2) when a validated amount of cervical traction was applied. When examined at follow up, however, the cervix (point C) had returned to its preoperative, asymptomatic level (stage 1) in all except one patient. There was no significant change in the position of point C pre- and 3 months post- operatively. Only one of the 35 women required a subsequent vaginal hysterectomy for prolapse (2.86%, 95% CI 0.07-14.91%). Significant improvements in ICIQ-VS scores were observed following anterior repair with uterine conservation.

Conclusion

The degree of uterine descent with cervical traction under anaesthesia has not been shown to be helpful in assessing the need for vaginal hysterectomy at the time of vaginal repair. The ‘cervical traction’ test is therefore unnecessary, and the decision as to whether to perform a concomitant vaginal hysterectomy should be based on the clinical findings on examination in the clinic.     

Perioperative course and medium-term outcome of the transobturator and infracoccygeal hammock for posthysterectomy vaginal vault prolapse

Objective

To describe the perioperative course and medium-term anatomic and functional outcomes of the transobturator-infracoccygeal hammock for posthysterectomy vaginal vault prolapse repair.

Methods

A prospective consecutive series of 52 women with a stage 2 vaginal vault prolapse or higher that occurred after total hysterectomy who underwent surgery between 2003 and 2007. Principal outcome measures were anatomic cure (stage 1 or lower) and impact on quality of life measured using the pelvic floor distress inventory (PFDI) and pelvic floor impact self-reported questionnaire (PFIQ). Anatomical results were analyzed using χ² and Fisher exact tests, and PFDI and PFIQ scores were analyzed using the Wilcoxon test.

Results

With a median follow-up of 36 months, the anatomic cure rate was 96%. Significant improvements were noted in POPQ-S scores after surgery (P < 0.05). Stress urinary incontinence was cured in 73% of patients and improved in 15% of patients. The PFDI and PFIQ scores were improved (P < 0.05). One mesh extrusion was observed. The rates of mesh contraction and new cases of dyspareunia were 31% and 13%, respectively.

Conclusion

The transvaginal mesh hammock represents a useful treatment for recurrent and major vaginal vault prolapse, and has few complications.     

Vaginal support as determined by levator ani defect status 6 weeks after primary surgery for pelvic organ prolapse

Objective

To evaluate whether major levator ani muscle defects were associated with differences in postoperative vaginal support after primary surgery for pelvic organ prolapse (POP).

Methods

A retrospective chart review of a subgroup of patients in the Organ Prolapse and Levator (OPAL) study. Of the 247 women recruited into OPAL, 107 underwent surgery for prolapse and were the cohort for the present analysis. Major levator ani defects were diagnosed when more than 50% of the pubovisceral muscle was missing on MRI. Postoperative vaginal support was assessed via POP-quantification system. Postoperative anatomic outcome was analyzed according to levator ani defect status, as determined by MRI.

Results

Support of the anterior vaginal wall 2 cm above the hymen occurred among 62% of women with normal levator ani muscles/minor defects and 35% of those with major defects. Support of the anterior wall 1 cm above the hymen occurred among 32% women with normal muscles /minor defects and 59% of those with major defects. Levator ani defects were not associated with differences in postoperative apical/posterior vaginal support.

Conclusion

Six weeks after primary surgery for prolapse, women with normal levator ani muscles/minor defects had better anterior vaginal support than those with major levator defects.     

Collagen type 3 alpha 1 polymorphism and risk of pelvic organ prolapse

Objective

To investigate whether pelvic organ prolapse (POP) is associated with collagen 3 alpha 1 (COL3A1) polymorphisms and other factors.

Methods

A case-control association study was conducted with 84 women affected with POP and 147 controls. The genotypes of nucleotides COL3A1 rs1800255 and COL3A1 rs1801184 polymorphisms were ascertained by polymerase chain reaction and restriction fragment length polymorphism analysis.

Results

The distribution of the COL3A1 rs1800255 genotypes was significantly different among affected women and controls. Older age and incidence of COL3A1 rs1800255 genotype AA were significantly associated with risk of POP.

Conclusion

There may be an association between COL3A1 genotype and risk of POP.     

Changes in levator ani muscle after vaginal hysterectomy and prolapse repair using the Total Prolift procedure

Objective

To assess changes in the levator plate angle (LPA), anteroposterior length of the levator hiatus (H-line), and pelvic floor descent (M-line) after vaginal hysterectomy and prolapse repair using the Gynecare Prolift Total Pelvic Floor Repair System.

Methods

Before and after the intervention, 20 women with pelvic floor prolapse underwent dynamic magnetic resonance imaging in supine position during the Valsalva maneuver to measure the LPA, H-line, and M-line. Paired t tests were performed and Pearson correlation coefficients calculated from values obtained using the pelvic organ prolapse quantification system.

Results

After the intervention the LPA was smaller (46.92° vs 55.39°, P < 0.05), the H-line was shorter (53.70 cm vs 60.46 cm, P < 0.05), and the M-line was shorter (19.58 cm vs 25.27 cm, P < 0.05).

Conclusion

These changes suggest an efficient reconstruction and reinforcement of the pelvic floor after the surgery.     

Geriatric Pelvic Organ Prolapse Surgery: Going the Extra Mile

Background

To assess the quality of life in geriatric patients after reconstructive and obliterative vaginal surgery for advanced pelvic organ prolapse (POP).

Methods

Prospective observational study was conducted between January 2009 and December 2014 at the department of Urogynaecology, Government Kasturbha Gandhi Hospital. A total of 424 women (between the age group of 60 and 94 years) with advanced pelvic organ prolapse underwent vaginal hysterectomy along with vaginal apical suspension procedures which were McCalls culdoplasty (35.02%), sacrospinous ligament suspension (8.3%), high uterosacral ligament suspension (26.2%), iliococcygeus fixation (4.6%) for stage 3–4 POP. Abdominal sacrocolpopexy (3.2%) was done for stage 3–4 vaginal vault prolapse. Patients with medical comorbidities underwent Leeforts partial colpocleisis (8.1%) and total colpocleisis (2%) for stage 3 and 4 POP. Site-specific repair (12.5%) was done for stage 3/4 cystocele and rectocele. The main outcomes measured were subjective cure (no prolapse), subjective improvements in pelvic floor symptoms as per the pelvic floor impact questionnaire, and objective cure (no prolapse of vaginal segment on maximum straining).

Results

Mean age of the patient was 64.29 years. The major complication rates were less than 1%. 85% were examined at 3 and 12 months. The subjective cure rate at 12 months is 92% and the objective cure rate is 94.5%.

Conclusion

The geriatric patients who underwent either reconstructive or obliterative procedures were relieved of their preoperative symptoms and their quality of life had greatly improved.

     

Epidemiology of mixed urinary incontinence in China

Objectives

To determine the prevalence and risk factors for mixed urinary incontinence (MUI) among Chinese women.

Method

In this cross-sectional survey study we analyzed the answers to a modified Bristol Female Lower Urinary Tract Symptoms questionnaire provided by 19 024 women older than 20 years and from 6 regions in China.

Results

The overall prevalence of MUI was 9.4%. The prevalence of MUI increased with age and reached 24.1% among women older than 70 years. Multivariable logistic regression analysis revealed that age, vaginal delivery, chronic constipation, pelvic organ prolapse, chronic pelvic pain, respiratory system disease, menstrual disorder, urinary system disease, alcohol consumption, pelvic surgery, obesity, and a low educational level were independent risk factors for MUI.

Conclusion

We found age, vaginal delivery, and chronic constipation to be the main risk factors for MUI among adult women in China.     

Combined anterior vaginal wall mesh with sacrospinous ligament fixation or with posterior intravaginal slingplasty for uterovaginal or vaginal vault prolapse

Objective

To evaluate outcomes of anterior vaginal wall mesh augmentation with concomitant sacrospinous ligament fixation (SSLF) or with concomitant posterior intravaginal slingplasty (IVS) for uterovaginal or vaginal vault prolapse.

Study design

Women with symptomatic uterovaginal or vaginal vault prolapse were randomly allocated to SSLF or IVS. All underwent concomitant anterior repair augmented with self-tailored multifilament polypropylene and polyglactin composite mesh. Before and 2, 12, 24 and 36 months after surgery, the outcome was assessed by examination and standard questions. The primary endpoint was anatomic recurrence of pelvic organ prolapse at stage II or beyond (−1 cm or greater) at any site of the vaginal wall. Secondary outcomes included perioperative and postoperative complications, symptom resolution, reoperation and mesh exposure.

Results

Twenty-two women were recruited from March 2003 to December 2005. At 3-year follow-up3 (2 posterior and 1 apical) out of 14 (21%) in the IVS group had anatomic recurrences of pelvic organ prolapse, and 1 anterior out of 8 (13%) in the SSLF group. Severe operative complications or reoperations did not occur. The proportions of symptomatic patients, including those with dyspareunia, did not differ between the groups. Erosion of the anterior multifilament mesh was found in 2 out of 22 cases (9%; 95% CI 3-28%).

Conclusion

At 3-year follow-up anterior repair reinforced with a composite mesh with concomitant sacrospinous ligament fixation or with concomitant posterior intravaginal slingplasty allowed feasible support in patients with severe pelvic organ prolapse.     

Risk factors for surgical failure after posterior intravaginal slingplasty: a case series

Objective

The goal of this study was to analyze the potential risk factors of surgical failure after posterior intravaginal slingplasty for uterine or vaginal vault prolapse.

Study design

Women with symptomatic uterine or vaginal vault prolapse that extended to or beyond the introitus were eligible for inclusion. Each woman underwent a detailed history taking and a vaginal examination for staging of pelvic organ prolapse before treatment. Follow-up evaluations were at 3, 6, 9, 12, 18, 24, and 30 months after the operation. Surgical failure is defined as the presence of symptomatic uterine or vaginal vault prolapse ≧stage 2 (higher than 0, at the hymen) after posterior intravaginal slingplasty.

Results

The surgical failure rate (8/61) following posterior intravaginal slingplasty was 13.1%. Using univariable logistic regression, C or D point stage IV before surgery was significantly associated with surgical failure of posterior intravaginal slingplasty for uterine or vaginal vault prolapse. Complications (11/61 = 18%) included vaginal erosion (9.8%), blood loss over 500 ml (4.9%), and perineal pain (3.3%).

Conclusion

Procidentia is a significant risk factor for surgical failure of posterior intravaginal slingplasty, and therefore this procedure should never be used alone in patients with complete uterine or vaginal vault prolapse.     

Symptomatic pelvic hematoma following transvaginal reconstructive pelvic surgery: incidence, clinical presentation, risk factors, and outcome

Objective

To assess the incidence, clinical presentation, risk factors and outcome of symptomatic pelvic hematomas following transvaginal pelvic reconstructive surgery.

Materials and methods

We reviewed the medical records of all women undergoing transvaginal reconstructive pelvic surgery in our institution between January 2006 and July 2009.

Results

462 patients underwent pelvic reconstructive surgery, of whom 28 (6%) presented with symptomatic pelvic hematomas. All cases occurred after transvaginal hysterectomy, 25 (90%) presented with fever, 20 (71%) with pelvic pain and 5 (20%) with urinary retention. All hematomas were diagnosed by ultrasound. They were located at the vaginal cuff in 18 (64%), anterior vaginal wall in six (21%) and posterior vaginal wall in four patients (14%), and had a mean volume of 590 ± 140 cm³. Laboratory data included leukocytosis (71%), thrombocytosis (57%) and elevated liver enzymes (18%). Nine patients (33%) required ultrasound-guided drainage of the hematoma, which resulted in marked clinical improvement. Surgical outcome was not affected by the presence of pelvic hematoma.

Conclusions

A postoperative symptomatic pelvic hematoma is not rare and is closely related to transvaginal hysterectomy. Its clinical presentation includes fever, pelvic pain, leukocytosis, thrombocytosis and occasionally liver dysfunction. Surgical outcome is generally unaffected.     

De novo stress urinary incontinence after vaginal repair for pelvic organ prolapse: one-year follow-up

Objective

A few studies have reported a wide range (2–43%) in incidence of de novo stress urinary incontinence (SUI) following surgical repair of pelvic organ prolapse (POP) in previously continent women. The aim of this study was to re-examine this incidence up to one year following vaginal repair of prolapse.

Study design

Retrospective review of a cohort of women who underwent reconstructive vaginal repair of POP without a concomitant anti-incontinence procedure between 2003 and 2007 at two tertiary referral centers. Women were considered eligible if they were stress continent by symptoms and objective assessment (including urodynamics testing) prior to surgical repair. All women who had had any anti-incontinence procedure previously were excluded. The endpoint was subjective SUI that prompted the patient to undergo any treatment within one year from their prolapse surgery.

Results

64 women, with a mean age of 61 (±11) years, were eligible for the study: 26 (41%) had preoperative symptoms of overactive bladder. Fifty-four patients were available for analysis at the one-year visit. Seven women (13.5%) had symptoms of SUI but only one (2%) was found to have SUI objectively. Another patient underwent anti-incontinence surgery following her prolapse surgery.

Conclusion

The incidence of de novo SUI requiring treatment in previously continent women who underwent vaginal repairs for POP without concomitant anti-incontinence surgery is low (4%). A large-scale prospective study is necessary to further evaluate this finding.     

Emergency peripartum hysterectomy: a comparison of cesarean and postpartum hysterectomy

Objectives

The purpose of this study was to evaluate the incidence, risk factors, indications, outcomes, and complications of emergency hysterectomy performed after cesarean deliveries (cesarean hysterectomy) and vaginal deliveries (postpartum hysterectomy).

Study design

We conducted a retrospective cohort study from 1990 to 2002 of patients who had peripartum hysterectomies at a single tertiary hospital. Comparisons were made between cesarean and postpartum hysterectomies.

Results

There were 55 cases of emergency peripartum hysterectomy (38 cesarean hysterectomies, and 17 postpartum hysterectomies), for a rate of 0.8 per 1000 deliveries. Overall, the most common indication for hysterectomy was uterine atony (56.4%), followed by placenta accreta (20.0%). Average estimated blood loss was 3325.6±1839.2 mL, average operating time was 157.1±75.4 minutes, average time from delivery to completing the hysterectomy was 333.8±275.7 minutes, and the average length of hospitalization was 11.0±7.9 days. The cesarean delivery rate at Grady Memorial Hospital during the study period was 14.2%. There were no statistically significant differences between variables examined when comparisons were made by cesarean vs postpartum hysterectomy.

Conclusion

Uterine atony is the leading indication for emergency hysterectomy performed following cesarean and vaginal deliveries.