Serious complications and recurrences after retropubic vs transobturator midurethral sling procedures for 2682 patients in the VIGI-MESH register

BACKGROUND

Midurethral slings are the gold standard for treating stress urinary incontinence, but their complications may raise concerns. Complications may differ by the approach used to place them.

OBJECTIVE

This study aimed to compare serious complications and reoperations for recurrence after midurethral sling procedures when using the retropubic vs the transobturator route for female stress urinary incontinence.

STUDY DESIGN

This analysis was of patients included in the French, multicenter VIGI-MESH register since February 2017 who received a midurethral sling for female stress urinary incontinence either by the retropubic or the transobturator route and excluded patients with single-incision slings. Follow-up continued until October 2021. Serious complications (Clavien-Dindo classification ≥ grade III) attributable to the midurethral sling and reoperations for recurrence were compared using Cox proportional hazard models including any associated surgery (hysterectomy or prolapse) and a frailty term to consider the center effect. Baseline differences were balanced by propensity score weighting. Analyses using the propensity score and Cox models were adjusted for baseline differences, center effect, and associated surgery.

RESULTS

A total of 1830 participants received a retropubic sling and 852 received a transobturator sling in 27 French centers that were placed by 167 surgeons. The cumulative 2-year estimate of serious complications was 5.8% (95% confidence interval, 4.8-7.0) in the retropubic group and 2.9% (95% confidence interval, 1.9-4.3) in the transobturator group, that is, after adjustment, half of the retropubic group was affected (adjusted hazard ratio, 0.41; 95% confidence interval, 0.3-0.6). The cumulative 2-year estimate of reoperation for recurrence of stress urinary incontinence was 2.7% (95% confidence interval, 2.0-3.6) in the retropubic group and 2.8% (95% confidence interval, 1.7-4.2) in the transobturator group with risk for revision for recurrence being higher in the transobturator group after adjustment (adjusted hazard ratio, 1.9; 95% confidence interval, 1.2-2.9); this surplus risk disappeared after exclusion of the patients with a previous surgery for stress urinary incontinence.

CONCLUSION

The transobturator route for midurethral sling placement is associated with a lower risk for serious complications but a higher risk for surgical reoperation for recurrence than the retropubic route. Despite the large number of surgeons involved, these risks were low. The data are therefore reassuring.

Serious complications and recurrences after pelvic organ prolapse surgery for 2309 women in the VIGI-MESH registry

OBJECTIVE

To assess the incidence of serious complications and reoperations for recurrence after surgery for pelvic organ prolapse (POP) and compare the three most common types of repair.

DESIGN

Prospective cohort study using a registry.

SETTING

Nineteen French surgical centres.

POPULATION

A total of 2309 women participated between 2017 and 2019.

METHODS

A multivariate analysis including an inverse probability of treatment weighting approach was used to obtain three comparable groups.

MAIN OUTCOME MEASURES

Serious complications and subsequent reoperations for POP recurrence.

RESULTS

The median follow-up time was 17.6 months. Surgeries were native tissue vaginal repairs (n = 504), transvaginal mesh placements (n = 692) and laparoscopic sacropexies with mesh (n = 1113). Serious complications occurred among 52 women (2.3%), and reoperation for POP recurrence was required for 32 women (1.4%). At 1 year the cumulative weighted incidence of serious complications was 1.8% for native tissue vaginal repair, 3.9% for transvaginal mesh and 2.2% for sacropexy, and the rates for reoperation for recurrence of POP were 1.5, 0.7 and 1.1%, respectively. Compared with native tissue vaginal repair, the risk of serious complications was higher in the transvaginal mesh group (weighted hazard ratio, wHR 3.84, 95% CI 2.43-6.08) and the sacropexy group (wHR 2.48, 95% CI 1.45-4.23), whereas the risk of reoperation for prolapse recurrence was lower in both the transvaginal mesh (wHR 0.22, 95% CI 0.13-0.39) and sacropexy (wHR 0.29, 95% CI 0.18-0.47) groups.

CONCLUSIONS

Our results suggest that native tissue vaginal repairs have the lowest risk of serious complications but the highest risk of reoperation for recurrence. These results are useful for informing women and for shared decision making.

TWEETABLE ABSTRACT

Laparoscopic sacropexy had fewer serious complications than transvaginal mesh and fewer reoperations for recurrence than vaginal repair.

Long-term outcomes of primary cystocele repair by transvaginal mesh surgery versus laparoscopic mesh sacropexy: extended follow up of the PROSPERE multicentre randomised trial

OBJECTIVE

To compare the effectiveness and safety of laparoscopic sacropexy (LS) and transvaginal mesh (TVM) at 4 years.

DESIGN

Extended follow up of a randomised trial.

SETTING

Eleven centres.

POPULATION

Women with cystocele stage ≥2 (pelvic organ prolapse quantification [POP-Q], aged 45-75 years without previous prolapse surgery.

METHODS

Synthetic non-absorbable mesh placed in the vesicovaginal space and sutured to the promontory (LS) or maintained by arms through pelvic ligaments and/or muscles (TVM).

MAIN OUTCOME MEASURES

Functional outcomes (pelvic floor distress inventory [PFDI-20] as primary outcome); anatomical assessment (POP-Q), composite outcome of success; re-interventions for complications.

RESULTS

A total of 220 out of 262 randomised patients have been followed at 4 years. PFDI-20 significantly improved in both groups and was better (but below the minimal clinically important difference) after LS (mean difference -7.2 points; 95% CI -14.0 to -0.05; P = 0.029). The improvement in quality of life and the success rate (LS 70%, 61-81% versus TVM 71%, 62-81%; hazard ratio 0.92, 95% CI 0.55-1.54; P = 0.75) were similar. POP-Q measurements did not differ, except for point C (LS -57 mm versus TVM -48 mm, P = 0.0093). The grade III or higher complication rate was lower after LS (2%, 0-4.7%) than after TVM (8.7%, 3.4-13.7%; hazard ratio 4.6, 95% CI 1.007-21.0, P = 0.049)).

CONCLUSIONS

Both techniques provided improvement and similar success rates. LS had a better benefit-harm balance with fewer re-interventions due to complications. TVM remains an option when LS is not feasible.

TWEETABLE ABSTRACT

At 4 years, Laparoscopic Sacropexy (LS) had a better benefit-harm balance with fewer re-interventions due to complications than Trans-Vaginal Mesh (TVM).

Diabetes care and pregnancy outcomes for women with pregestational diabetes in Ireland

AIMS

Pre-gestational diabetes mellitus (PGDM) is associated with adverse outcomes. We aimed to examine pregnancies affected by PGDM; report on these pregnancy outcomes and compare outcomes for patients with type 1 versus type 2 diabetes mellitus; compare our findings to published Irish and United Kingdom (UK) data and identify potential areas for improvement.

METHODS

Between 2016 and 2018 information on 679 pregnancies from 415 women with type 1 Diabetes Mellitus and 244 women with type 2 diabetes was analysed. Data was collected on maternal characteristics; pregnancy preparation; glycaemic control; pregnancy related complications; foetal and maternal outcomes; unscheduled hospitalisations; congenital anomalies and perinatal deaths.

RESULTS

Only 15.9% of women were adequately prepared for pregnancy. Significant deficits were identified in availability and attendance at pre-pregnancy clinic, use of folic acid, attaining appropriate glycaemic targets and appropriate retinal screening. The majority of pregnancies (n = 567, 83.5%) resulted in a live birth but the large number of infants born large for gestational age (LGA) (n = 280, 49.4%), born prematurely <37 weeks and requiring neonatal intensive care unit (NICU) admission continue to be significant issues.

CONCLUSIONS

This retrospective cohort study identifies multiple targets for improvements in the provision of care to women with pre-gestational DM which are likely to translate into better pregnancy outcomes.

An Irish National Diabetes in Pregnancy Audit: aiming for best outcomes for women with diabetes

AIMS

The purpose of this study was to identify the number of pregnancies affected by pre-gestational diabetes in the Republic of Ireland; to report on pregnancy outcomes and to identify areas for improvement in care delivery and clinical outcomes.

METHODS

Healthcare professionals caring for women with pre-gestational diabetes during pregnancy were invited to participate in this retrospective study. Data pertaining to 185 pregnancies in women attending 15 antenatal centres nationally were collected and analysed. Included pregnancies had an estimated date of delivery between 1 January and 31 December 2015.

RESULTS

The cohort consisted of 122 (65.9%) women with Type 1 diabetes and 56 (30.3%) women with Type 2 diabetes. The remaining 7 (3.8%) pregnancies were to women with maturity-onset diabetes of the young (MODY) (n = 6) and post-transplant diabetes (n = 1). Overall women were poorly prepared for pregnancy and lapses in specific areas of service delivery including pre-pregnancy care and retinal screening were identified. The majority of pregnancies 156 (84.3%) resulted in a live birth. A total of 103 (65.5%) women had a caesarean delivery and 58 (36.9%) infants were large for gestational age.

CONCLUSIONS

This audit identifies clear areas for improvement in delivery of care for women with diabetes in the Republic of Ireland before and during pregnancy.

Integrated Care Models for Managing and Preventing Frailty: A Systematic Review for the European Joint Action on Frailty Prevention (ADVANTAGE JA)

Frailty requires concerted integrated approaches to prevent functional decline. Although there is evidence that integrating care is effective for older people, there is insufficient data on outcomes from studies implementing integrated care to prevent and manage frailty. We systematically searched PubMed and Cochrane Library database for peer-reviewed medical literature on models of care for frailty, published from 2002 to 2017. We considered the effective and transferable components of the models of care and evidence of economic impact, where available. Information on European Union-funded projects or those registered with the European Innovation Partnership on Active and Healthy Ageing, and grey literature (including good practices) were also considered. We found 1,065 potential citations and 170 relevant abstracts. After excluding reports on specific diseases, processes or interventions and service models that did not report data, 42 full papers met the inclusion criteria. The evidence showed that few models of integrated care were specifically designed to prevent and tackle frailty in the community and at the interface between primary and secondary (hospital) care. Current evidence supports the case for a more holistic and salutogenic response to frailty, blending a chronic care approach with education, enablement and rehabilitation to optimise function, particularly at times of a sudden deterioration in health, or when transitioning between home, hospital or care home. In all care settings, these approaches should be supported by comprehensive assessment and multidimensional interventions tailored to modifiable physical, psychological, cognitive and social factors.

Transvaginal treatment of anterior and apical genital prolapses using an Ultra lightweight mesh: Restorelle® Direct Fix™. A retrospective study on feasibility and morbidity

BACKGROUND

Vaginal mesh safety information is limited, especially concerning single incision techniques using ultra lightweight meshes for the treatment of anterior pelvic organ prolapse (POP).

OBJECTIVE

To determine the intraoperative and postoperative complication rates after anterior POP repair involving an ultralight mesh (19g/m²): Restorelle^® Direct Fix™.

METHODS

A case series of 218 consecutive patients, operated on between January 2013 and December 2016 in ten tertiary and secondary care centres, was retrospectively analyzed. Eligible patients had POP vaginal repair (recurrent or not) planned with anterior Restorelle^® Direct Fix™ mesh (with or without posterior mesh). Surgical complications were graded using the Clavien-Dindo classification.

RESULTS

Intraoperative complications were bladder wound (0.5%), rectal wound (0.5%), ureteral injuries (0.9%). 98.2% of the patient did not have per operative complications. We observed one fail of procedure. Early complications mainly included urinary retention (8.7%) urinary tract infections (5.5%) and haematoma (2.7%). One haematoma required surgical treatment and another, embolization. 80.7% of the patient did not have complications during hospitalization and 80.3% did not have complication at the follow up visit. None of the analyzed factors (age, body mass index, surgical history, grade of prolapse or concomitant procedure) was significantly associated with the risk of perioperative complications. A total of 2.8% patients had grade III complications according Clavien Dindo. None had grade IV or V.

CONCLUSIONS

This multicentre case-series on the early experience of the use of anterior Restorelle^® Direct Fix™ mesh showed a satisfactory technical feasibility and a low rate of grade III complications according Clavien Dindo. Long term studies are necessary to assess anterior Restorelle^® Direct Fix™ mesh performances and to appraise patient satisfaction feedback.

Safety of Vaginal Mesh Surgery Versus Laparoscopic Mesh Sacropexy for Cystocele Repair: Results of the Prosthetic Pelvic Floor Repair Randomized Controlled Trial

BACKGROUND

Laparoscopic mesh sacropexy (LS) or transvaginal mesh repair (TVM) are surgical techniques used to treat cystoceles. Health authorities have highlighted the need for comparative studies to evaluate the safety of surgeries with meshes.

OBJECTIVE

To compare the rate of complications, and functional and anatomical outcomes between LS and TVM.

DESIGN, SETTING, AND PARTICIPANTS

Multicenter randomized controlled trial from October 2012 to April 2014 in 11 French public hospitals. Women with cystocele stage ≥2 (pelvic organ prolapse quantification), aged 45-75 yr, without previous prolapse surgery.

INTERVENTION

Synthetic nonabsorbable mesh placed in the vesicovaginal space, sutured to the promontory (LS) or maintained by arms through pelvic ligaments (TVM).

OUTCOME MEASUREMENTS AND STATISTICAL ANALYSIS

Rate of surgical complications ≥grade II according to the modified Clavien-Dindo classification at 1 yr. Secondary outcomes were reintervention rate, and functional and anatomical results.

RESULTS AND LIMITATIONS

A total of 130 women were randomized in LS and 132 in TVM; five women withdrew before intervention, leaving 129 in LS and 128 in TVM. The rate of complications ≥grade II was lower after LS than after TVM, but did not meet statistical significance (17% vs 26%, treatment difference 8.6% [95% confidence interval, CI -1.5 to 18]; p=0.088). The rate of complications of grade III or higher was nonetheless significantly lower after LS (LS=0.8%, TVM=9.4%, treatment difference 8.6% [95% CI 3.4%; 15%]; p=0.001). LS was converted to TVM in 6.3%. The total reoperation rate was lower after LS but did not meet statistical significance (LS=4.7%, TVM=10.9%, treatment difference 6.3% [95% CI -0.4 to 13.3]; p=0.060). There was no difference in symptoms, quality of life, improvement, composite definition of success, anatomical results rates between groups except for the vaginal apex and length, and dyspareunia (in favor of LS).

CONCLUSIONS

LS is a valuable option for primary repair of cystocele in sexually active patients. LS is safer than TVM, but may not be feasible in all cases. Both techniques offer same functional outcomes, success rates, and anatomical outcomes, but sexual function is better preserved by LS.

PATIENT SUMMARY

Our study demonstrates that laparoscopic sacropexy (LS) is a valuable option for primary repair of cystocele. LS offers equivalent success rates to vaginal mesh procedures, but is safer with a lower rate of complications and reoperations, and sexual function is better preserved.

[Feasability and morbidity of apical and anterior mesh repair, a multicenter cohort study]

OBJECTIVE

To assess safety anatomic results, satisfaction patient and to report short-term results of a new surgical approach for a combined treatment of pelvic organ prolapse (POP) of anterior and medium compartments.

MATERIAL AND METHODS

A longitudinal case series of 83 consecutive patients operated between January 2012 and April 2014 in four tertiary centers by 8 surgeons. Potential complications have been reported. The satisfaction of patients was conducted at 6 weeks post-procedure. The anatomical evaluation was conducted at 6 weeks and 6 months post-procedure. Anatomic success was defined as prolapse stage<1 (POPQ) for both anterior and apical compartment.

RESULTS

Mean age was 69.2±8.6 years. There were two intraoperative complications: a bladder injury and an ureteral injury. Postoperative complications were 14/83 (16.8%) transient urinary retentions. Seventy-three patients out of 83 (87.9%) were available for anatomic evaluation at 6 months. Anatomical success at 6 months for both anterior and apical compartments was 68/73 (93.1%). Patient satisfaction rate at 6 months was 79/83 (95.1%). Four subjects/73 (5.5%) experienced mesh exposure treated conservatively.

CONCLUSION

In the current series, uterovaginal suspension anterior using a mesh Nuvia^® was associated with correct anatomical results and a good satisfaction of patients. This technique seems reproducible and associated with few complications. Prospective, comparative and long-term data are required to confirm these results.

LEVEL OF EVIDENCE

4.

Rectal mesh exposure after laparoscopic sacrocolpopexy

Herein we report the case of a 68-year-old woman who had rectal bleeding 13 days after laparoscopic sacrocolpopexy. Clinical examination and rectoscopy revealed rectal exposure of the posterior polyester mesh placed during the surgery. Endorectal surgery was performed to remove the exposed mesh and repair the rectal erosion. No further complications occurred during follow-up. Although vaginal erosions are a well-known complication of synthetic implants after surgery to repair pelvic organ prolapse, one must keep in mind the possibility of more uncommon types of mesh exposure.

[Peritoneal gliomatosis. A case report and review of the literature]

OBJECTIVE

We report the case of a 14-year-old patient referred for right mature ovarian teratoma; recurrent gliomatosis peritonei developed.

MATERIAL AND METHODS

The diagnosis of peritoneal recurrence was suspected due to pelvic pain and abnormal findings at ultrasound. Two operations were performed, 18 and 30 months after the initial treatment, to resect peritoneal implants. Histological examination revealed mature and benign gliomatosis peritonei.

RESULTS

Eighty-six cases have been published in the literature. Although potential for recurrence is high, the risk of malignancy is very low.

CONCLUSION

Gliomatosis peritonei is a rare situation, characterized by the recurrence of peritoneal implants after the surgical treatment of ovarian teratoma. This entity does not modify the good prognosis of mature teratomas, but we recommend regular follow-up.

Use of complementary therapies and non-prescribed medication in patients with Parkinson's disease

Patients with Parkinson's disease resort to complementary therapy and non-prescribed medication in the hope of improving their quality of life. In the US 40% of patients with Parkinson's disease reported the use of at least one form of complementary therapy for Parkinson's disease. Data for the UK are limited. A structured questionnaire was administered to consecutive patients attending a Parkinson's disease clinic. Patients were excluded if they were cognitively impaired, if they were living in an institution, or if they declined to take part. The participants were asked about current and previous use of complementary therapy in general and Parkinson's disease in particular and were presented with an extensive list of complementary therapies and non-prescribed medications. The response rate was 90% and 80 patients met the inclusion criteria. Fifty four per cent (n=44) reported the use of at least one form of complementary therapy or non-prescribed medication either for Parkinson's disease or for some other indication, of whom 31 (38.7% of the total sample) used it solely for the treatment of Parkinson's disease. The most commonly used complementary therapies for Parkinson's disease were massage (n=9) and aromatherapy (n=8). Non-prescribed medication was mainly used for indications other than Parkinson's disease and the commonest drugs used were simple analgesics (n=7), cod liver oil (n=5), and multivitamins (n=4). The use of complementary therapy for Parkinson's disease correlated significantly (Pearson's r=0.44, p=0.01) with a younger age at diagnosis of Parkinson's disease. Comorbidity correlated significantly with complementary therapy use for indications other than Parkinson's disease (Pearson's r=0.29, p= 0.01). The use of complementary therapy for Parkinson's disease in this UK based clinic closely mimics that in the US. Non-pharmacological complementary therapy is mainly used for Parkinson's disease, while non-prescribed medication is more commonly used for other indications.

A case of spontaneous cervical extradural haematoma

This 75-year-old woman was woken by sudden-onset left-sided neck and shoulder pain. As she walked a few steps, her legs gave way and she collapsed. Her feet felt 'dead', with the right side feeling worse, and she felt pins and needles over both upper limbs. She had no headache, loss of consciousness, chest pain or palpitations. She had a past history of large joint osteoarthritis, cervical radiculopathy and essential hypertension. Two months previously, she had fallen to the ground while standing on a chair and had, in the process, hit the back of her head. She had suffered no immediate ill effects from this. She was on doxazosin, lisinopril and diclofenac. She lived alone and was normally fully mobile and independent.

Demonstration of acute post-viral myelitis with magnetic resonance imaging

Post-infectious transverse myelitis is an important clinical entity in childhood, but the diagnosis is difficult to confirm by conventional radiologic investigations. We report a patient with acute, cervical, post-infectious transverse myelitis whose diagnosis had been established by the distribution and evolution of lesions on serial magnetic resonance imaging (MRI). Autopsy results confirmed the diagnosis of post-infectious transverse myelitis and the presence of MRI-identified lesions. To our knowledge, this patient is the first child reported with MRI findings in post-infectious transverse myelitis and suggests that MRI may be valuable in the diagnosis and management of children with this syndrome.

In utero Epstein-Barr virus (infectious mononucleosis) infection

A male infant infected in utero with Epstein-Barr virus (EBV) demonstrated a syndrome of multiple congenital anomalies (micrognathia, cryptorchidism, central cataracts), hypotonia, thrombocytopenia, persistent monocytosis, proteinuria, and multiple areas of metaphysitis at birth. Lymphocytes were Epstein-Barr nuclear antigen (EBNA) positive (18%) and persisted in culture for three months. He had antibody to early antigen (anti-EA), IgM-viral capsid (anti-VCA), and EBNA (anti-EBNA) detectable at 22 days of age. All attempts to isolate infectious agents or to serologically identify other infectious causes for his syndrome were negative.