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Journal of Gynecology Obstetrics and... Oct 2023Natural childbirth is associated with the risk of damage to the perineum - a tears or a episiotomy. Adequate preparation of the woman for childbirth is essential to... (Review)
Review
BACKGROUND
Natural childbirth is associated with the risk of damage to the perineum - a tears or a episiotomy. Adequate preparation of the woman for childbirth is essential to minimize the occurrence of perinatal injuries.
AIM
The aim of the review is to assess and analyze the impact of APM (antental perineal massage) on perinatal perineal injuries and the development of pelvic pain and other complications in postpartum women, such as dyspareunia, urinary (UI), gas (GI), and fecal incontinence (FI).
METHODS
PubMed, Web of Science, Scopus and Embase were searched. Three authors independently searched databases and selected articles for inclusion and exclusion criteria. Next one author did Risk of Bias 2 and ROBINS 1 analyze.
FINDINGS
Of 711 articles, 18 publications were left for the review. All 18 studies examined the risk of perineal injuries (tearing and episiotomy), 7 pain in postpartum period, 6 postpartum urinary, gas/fecal incontinence and 2 described dyspareunia. Most authors described APM from 34 weeks of pregnancy until delivery. There were different techniques and times for doing APM procedures.
DISCUSSION
APM has many benefits for women during labor and the postpartum period (e.g. lower rate of perineal injuries and pain). However, it can be observed that individual publications differ from each other in the time of massage, the period and frequency of its performance, the form of obtaining instruction and control of patients. These components may affect the results obtained.
CONCLUSION
APM can protects the perineum from injuries during labor. It also reduces risk of fecal and gas incontinence in postpartum period.
Topics: Pregnancy; Female; Humans; Perineum; Fecal Incontinence; Dyspareunia; Parturition; Massage; Pelvic Pain; Urinary Incontinence
PubMed: 37414371
DOI: 10.1016/j.jogoh.2023.102627 -
Ultrasound in Obstetrics & Gynecology :... Oct 2023The primary objective was to perform a systematic review of predictive factors for obstetric anal sphincter injury (OASI) occurrence at first vaginal delivery, with the... (Meta-Analysis)
Meta-Analysis Review
OBJECTIVES
The primary objective was to perform a systematic review of predictive factors for obstetric anal sphincter injury (OASI) occurrence at first vaginal delivery, with the diagnosis made by ultrasound (US-OASI). The secondary objective was to report on incidence rates of sonographic anal sphincter (AS) trauma, including trauma that was not clinically reported at childbirth, among the studies providing data for our primary objective.
METHODS
We conducted a systematic search of MEDLINE, EMBASE, Web of Science, CINAHL, The Cochrane Library and ClinicalTrials.gov databases. Both observational cohort studies and interventional trials were eligible for inclusion. Study eligibility was assessed independently by two authors. Random-effects meta-analyses were performed to pool effect estimates from studies reporting on similar predictive factors. Summary odds ratio (OR) or mean difference (MD) is reported with 95% CI. Heterogeneity was assessed using the I statistic. Methodological quality was assessed using the Quality in Prognosis Studies tool.
RESULTS
A total of 2805 records were screened and 21 met the inclusion criteria (16 prospective cohort studies, three retrospective cohort studies and two interventional non-randomized trials). Increasing gestational age at delivery (MD, 0.34 (95% CI, 0.04-0.64) weeks), shorter antepartum perineal body length (MD, -0.60 (95% CI, -1.09 to -0.11) cm), labor augmentation (OR, 1.81 (95% CI, 1.21-2.71)), instrumental delivery (OR, 2.13 (95% CI, 1.13-4.01)), in particular forceps extraction (OR, 3.56 (95% CI, 1.31-9.67)), shoulder dystocia (OR, 12.07 (95% CI, 1.06-137.60)), episiotomy use (OR, 1.85 (95% CI, 1.11-3.06)) and shorter episiotomy length (MD, -0.40 (95% CI, -0.75 to -0.05) cm) were associated with US-OASI. When pooling incidence rates, 26% (95% CI, 20-32%) of women who had a first vaginal delivery had US-OASI (20 studies; I = 88%). In studies reporting on both clinical and US-OASI rates, 20% (95% CI, 14-28%) of women had AS trauma on ultrasound that was not reported clinically at childbirth (16 studies; I = 90%). No differences were found in maternal age, body mass index, weight, subpubic arch angle, induction of labor, epidural analgesia, episiotomy angle, duration of first/second/active-second stages of labor, vacuum extraction, neonatal birth weight or head circumference between cases with and those without US-OASI. Antenatal perineal massage and use of an intrapartum pelvic floor muscle dilator did not affect the odds of US-OASI. Most (81%) studies were judged to be at high risk of bias in at least one domain and only four (19%) studies had an overall low risk of bias.
CONCLUSION
Given the ultrasound evidence of structural damage to the AS in 26% of women following a first vaginal delivery, clinicians should have a low threshold of suspicion for the condition. This systematic review identified several predictive factors for this. © 2023 International Society of Ultrasound in Obstetrics and Gynecology.
Topics: Infant, Newborn; Female; Pregnancy; Humans; Anal Canal; Retrospective Studies; Prospective Studies; Delivery, Obstetric; Episiotomy; Anus Diseases; Perineum; Risk Factors; Obstetric Labor Complications
PubMed: 37329513
DOI: 10.1002/uog.26292 -
International Journal of Nursing Studies Sep 2023Perineal lacerations could lead to substantial morbidities for women. A reliable prediction model for perineal lacerations has the potential to guide the prevention....
BACKGROUND
Perineal lacerations could lead to substantial morbidities for women. A reliable prediction model for perineal lacerations has the potential to guide the prevention. Although several prediction models have been developed to estimate the risk of perineal lacerations, especially third- and fourth-degree perineal lacerations, the evidence about the model quality and clinical applicability is scarce.
OBJECTIVES
To systematically review and critically appraise the existing prediction models for perineal lacerations.
METHODS
Seven databases (PubMed, Embase, The Cochrane Library, Cumulative Index to Nursing and Allied Health Literature, SinoMed, China National Knowledge Infrastructure, and Wanfang Data) were systematically searched from inception to July 2022. Studies that developed prediction models for perineal lacerations or performed external validation of existing models were considered eligible to include in the systematic review. Two reviewers independently conducted data extraction according to the Checklist for critical Appraisal and data extraction for systematic Reviews of prediction Modelling Studies. The risk of bias and the applicability of the included models were assessed with the Prediction Model Risk of Bias Assessment Tool. A narrative synthesis was performed to summarize the characteristics, risk of bias, and performance of existing models.
RESULTS
Of 4345 retrieved studies, 14 studies with 22 prediction models for perineal lacerations were included. The included models mainly aimed to estimate the risk of third- and fourth-degree perineal lacerations. The top five predictors used were operative vaginal birth (72.7 %), parity/previous vaginal birth (63.6 %), race/ethnicity (59.1 %), maternal age (50.0 %), and episiotomy (40.1 %). Internal and external validation was performed in 12 (54.5 %) and seven (31.8 %) models, respectively. 13 studies (92.9 %) assessed model discrimination, with the c-index ranging from 0.636 to 0.830. Seven studies (50.0 %) evaluated the model calibration using the Hosmer-Lemeshow test, Brier score, or calibration curve. The results indicated that most of the models had fairly good calibration. All the included models were at higher risk of bias mainly due to unclear or inappropriate methods for handling missing data and continuous predictors, external validation, and model performance evaluation. Six models (27.3 %) showed low concerns about applicability.
CONCLUSIONS
The existing models for perineal lacerations were poorly validated and evaluated, among which only two have the potential for clinical use: one for women undergoing vaginal birth after cesarean delivery, and the other one for all women undergoing vaginal birth. Future studies should focus on robust external validation of existing models and the development of novel models for second-degree perineal laceration.
PROSPERO REGISTRATION NUMBER
CRD42022349786.
TWEETABLE ABSTRACT
The existing models for perineal lacerations during childbirth need external validation and updating. Tools are needed for second-degree perineal laceration.
Topics: Female; Humans; Pregnancy; Delivery, Obstetric; Episiotomy; Lacerations; Parity; Perineum; Risk Factors
PubMed: 37423201
DOI: 10.1016/j.ijnurstu.2023.104546 -
Posterior compartment prolapse and perineal descent: systematic review of available support devices.International Urogynecology Journal Nov 2023The aim of our study is to systematically review the literature about available devices facilitating perineal support during defecation in patients with obstructive... (Meta-Analysis)
Meta-Analysis Review
OBJECTIVE
The aim of our study is to systematically review the literature about available devices facilitating perineal support during defecation in patients with obstructive defecation syndrome (ODS) and posterior pelvic organ prolapse (POP).
METHODS
We searched for the terms "defecat/ion or ODS" and" pessar/ies or device/aid/tool/perineal/perianal/prolapse and support" in MEDLINE, PubMed and Web of Science. Data abstraction was performed according to PRISMA (Preferred Reporting Items for Systematic reviews and Meta-analysis) guidelines. A two-stage inclusion was performed, selecting first on title and abstract and secondly the full text. For variables with sufficient data, a meta-analysis was performed using a random-effects model. Other variables were descriptively reported.
RESULTS
Ten studies out of 1332 were included for systematic review. The devices could be categorized into three groups: pessaries (n = 8), vaginal stent (n = 1) and external support device (n = 1). Methodology and data reporting is heterogeneous. Meta-analysis could be performed for the Colorectal-Anal Distress Inventory (CRADI-8) and Impact Questionnaire (CRAI-Q-7) in three pessary studies which showed a significant mean change. Significant improvement of stool evacuation was seen in two other pessary studies. The vaginal stent significantly decreases ODS. Subjective perception of constipation improved significantly using the posterior perineal support device.
CONCLUSION
All reviewed devices seem to improve ODS in patients with POP. There are no data on their efficacy with regard to perineal descent-associated ODS. There is a lack of comparative studies between devices. Studies are difficult to compare due to different inclusion criteria and evaluation tools.
Topics: Female; Humans; Pelvic Organ Prolapse; Constipation; Vagina; Anal Canal; Perineum; Pessaries
PubMed: 37074368
DOI: 10.1007/s00192-023-05508-2 -
Journal of Clinical Nursing Jul 2023To evaluate and quantify the best available evidence regarding risk factors for severe perineal lacerations. (Meta-Analysis)
Meta-Analysis Review
AIMS AND OBJECTIVES
To evaluate and quantify the best available evidence regarding risk factors for severe perineal lacerations.
BACKGROUND
Many studies have evaluated the risk factors for severe perineal lacerations. However, the results of those studies are inconsistent, and meta-analysis which thoroughly evaluates the risk factors for severe perineal lacerations is still lacking.
DESIGN
Systematic review and meta-analysis of cohort studies based on the PRISMA guideline.
METHODS
PubMed, Embase, the Cochrane Library, CINAHL, ClinicalTrials.gov, CNKI, Wanfang Data, VIP and SinoMed were systematically searched for cohort studies reporting at least one risk factor for severe perineal lacerations from 1 January 2000 to 2 June 2021. Two reviewers independently conducted quality appraisal by NOS scale and extracted data. Data synthesis was conducted via RevMan 5.3 using a random-effects or fixed-effects model.
RESULTS
A total of 47 studies with 7,043,218 women were included. The results showed that prior caesarean delivery (OR: 1.46, 95% CI 1.12-1.92) and pre-pregnant underweight (OR: 1.31, 95% CI 1.22-1.41) significantly increased the risk of severe perineal lacerations. The results also demonstrated that episiotomy was protective against severe perineal lacerations in forceps delivery (OR: 0.56, 95% CI 0.42-0.74), but not spontaneous vaginal delivery (OR: 1.30, 95% CI 0.81-2.07) or vacuum delivery (OR: 0.76, 95% CI 0.45-1.28). Nulliparity, foetus in occipitoposterior or occipitotransverse position, and midline episiotomy were also independent risk factors for severe perineal lacerations.
CONCLUSIONS
Severe perineal lacerations are associated with many factors, and evidence-based risk assessment tools are needed to guide the midwives and obstetricians to estimate women's risk of severe perineal lacerations.
RELEVANCE TO CLINICAL PRACTICE
This systematic review and meta-analysis identified some important risk factors for severe perineal lacerations, which provides comprehensive insights to guide the midwives to assess women's risk for severe perineal lacerations and take appropriate preventive measures to decrease the risk.
Topics: Pregnancy; Female; Humans; Lacerations; Perineum; Obstetric Labor Complications; Delivery, Obstetric; Parturition; Episiotomy; Cohort Studies; Risk Factors
PubMed: 35791260
DOI: 10.1111/jocn.16438 -
Acta Obstetricia Et Gynecologica... Jun 2024The complex process of pregnancy and childbirth significantly influences the well-being of both mother and child. Today all pregnant women without medical... (Meta-Analysis)
Meta-Analysis Review
Influence of pelvic floor muscle training alone or as part of a general physical activity program during pregnancy on urinary incontinence, episiotomy and third- or fourth-degree perineal tear: Systematic review and meta-analysis of randomized clinical trials.
INTRODUCTION
The complex process of pregnancy and childbirth significantly influences the well-being of both mother and child. Today all pregnant women without medical contraindications are recommended to start or continue regular aerobic and strength training for at least 150 min per week to prevent pregnancy-related diseases and conditions. Urinary incontinence in pregnancy, episiotomy and third- or fourth-degree perineal tear during labor can greatly impact womens' health, quality of life and ability to be physically active. The aim of this study was to examine the efficacy of pelvic floor muscle training (PFMT) during pregnancy in the prevention of urinary incontinence, episiotomy, and third- or fourth-degree perineal tear.
MATERIAL AND METHODS
A systematic review and meta-analysis (CRD42022370600) was performed. Only randomized clinical trials published between 2010 and 2023 were included. The following databases were examined: EBSCO (including Academic Search Premier, Education Resources Information Center, MEDLINE, SPORTDiscus and OpenDissertations databases), Clinicaltrials.gov, Web of Science, Scopus, Cochrane Database of Systematic Reviews and Physiotherapy Evidence Database (PEDro). Three meta-analyses to investigate the effect of PFMT exclusively or implemented as a section within a physical activity program during pregnancy on urinary incontinence, episiotomy, and third- or fourth-degree perineal tear were conducted.
RESULTS
Thirty studies were analyzed (N = 6691). An effective preventive action of PFMT was found for urinary incontinence (z = 3.46; p < 0.0005; relative risk [RR] = 0.72, 95% confidence interval [CI]: 0.59, 0.87, I = 59%) and third- or fourth-degree perineal tear (z = 2.89; p = 0.004; RR = 0.50, 95% CI: 0.31, 0.80, I = 48%) but not for episiotomy (z = 0.80; p = 0.42; RR = 0.95, 95% CI: 0.85, 1.07, I = 75%).
CONCLUSIONS
PFMT during pregnancy proves to be an effective preventive intervention for reducing the risk of urinary incontinence and the occurrence of third- or fourth-degree perineal tears. These findings highlight the importance of incorporating PFMT into antenatal care and training programs to improve maternal well-being and overall childbirth outcomes.
Topics: Humans; Female; Pregnancy; Episiotomy; Urinary Incontinence; Perineum; Pelvic Floor; Randomized Controlled Trials as Topic; Exercise Therapy; Obstetric Labor Complications; Pregnancy Complications; Exercise; Lacerations
PubMed: 38140841
DOI: 10.1111/aogs.14744 -
International Journal of Gynaecology... Sep 2023Numerous interventions to reduce perineal trauma during childbirth have been studied in recent years, including perineal massage. (Meta-Analysis)
Meta-Analysis Review
BACKGROUND
Numerous interventions to reduce perineal trauma during childbirth have been studied in recent years, including perineal massage.
OBJECTIVE
To determine the efficacy of perineal massage during the second stage of labor to prevent perineal damage.
SEARCH STRATEGY
Systematic search in PubMed, Pedro, Scopus, Web of Science, ScienceDirect, BioMed, SpringerLink, EBSCOhost, CINAHL, and MEDLINE with the terms Massage, Second labor stage, Obstetric delivery, and Parturition.
SELECTION CRITERIA
The articles must have been published in the last 10 years; the perineal massage was administered to the study sample; and the experimental design consisted of randomized controlled trial.
DATA COLLECTION AND ANALYSIS
Tables were used to describe both the studies' characteristics and the extracted data. The PEDro and Jadad scales were used to assess the quality of studies.
MAIN RESULTS
Of the 1172 total results identified, nine were selected. Seven studies were included in the meta-analysis and indicated a statistically significant decreased number of episiotomies in perineal massage.
CONCLUSIONS
Massage during the second stage of labor appears to be effective in preventing episiotomies and reducing the duration of the second stage of labor. However, it does not appear to be effective in reducing the incidence and severity of perineal tears.
Topics: Humans; Female; Pregnancy; Lacerations; Labor Stage, Second; Massage; Delivery, Obstetric; Parturition; Perineum; Obstetric Labor Complications
PubMed: 36808391
DOI: 10.1002/ijgo.14723 -
Archives of Gynecology and Obstetrics Mar 2024In order to reduce the complications of perineal damage and the pain caused by it for the mother, this study was conducted to determine the effect of warm perineal... (Meta-Analysis)
Meta-Analysis Review
BACKGROUND
In order to reduce the complications of perineal damage and the pain caused by it for the mother, this study was conducted to determine the effect of warm perineal compress on perineal trauma (1st-, 2nd-, 3rd-, and 4th-degree perineal tears), postpartum pain, intact perineum (primary outcomes), episiotomy, length of the second stage, and APGAR score at 1 and 5 min after childbirth (secondary outcome).
METHODS
PubMed, Scopus, Cochrane Central Register of Controlled Trials, Google Scholar, Web of Science, SID, Magiran, and ClinicalTrials.gov were searched to identify the relevant articles from inception to November 1, 2022, with language restriction (only English and Persian). A manual search was also performed. Risk of bias 2 (RoB2) and ROBIN-I were employed to evaluate the quality of the included papers. Meta-analysis was conducted using RevMan 5.3. Heterogeneity was assessed using I. In cases with high heterogeneity, subgroup analysis was utilized based on the parity and ethnicity, and time of pain measurement after delivery also a random-effects model was used instead of a fixed-effects model. Trial sequential analysis (TSA) was performed for the primary outcomes. The certainty of evidence was assessed using the GRADE approach.
RESULTS
A total number of 228 articles were found in databases. Of these articles, eighty-six were screened by title, 27 by abstract, and 21 by full text. Finally, 14 articles were included, of which ten were RCT and four were non-RCT. Meta-analysis results revealed that warm perineal compress significantly reduced perineal pain (RR 0.23, 95% CI 0.08-0.66; P = 0.0006), average pain (SMD - 0.73, 95% CI 1.23 to - 0.23; P = 0.004), second-degree perineal tear (RR 0.65, 95% CI 0.54-0.79; P˂0.00001), third-degree perineal tear (RR 0.32, 95% CI 0.15-0.67; P = 0.003), fourth-degree perineal tear (RR 0.11, 95% CI 0.01-0.87; P = 0.04), episiotomy (RR 0.63, 95% CI 0.46-0.86; P = 0.004), and intact perineum significantly increased (RR 3.06, 95% CI 1.79-5.22; P < 0.0001) compared to the control group. However, there was no statistically significant difference in terms of first-degree tear (RR 1.04, 95% CI 0.86-1.25; P = 0.72), length of the second stage of labor (MD - 0.60, 95% CI - 2.43 to 1.22; P = 0.52), the first minute (MD - 0.03, 95% CI - 0.07 to 0.02; P = 0.24) and the fifth minute Apgar score (MD - 0.02, 95% CI - 0.07 to 0.03; P = 0.46) between the two groups.
CONCLUSION
Warm perineal compress administered during the second stage of labor reduce postpartum pain, second and third-degree perineal tears, and episiotomy rate while it increases the incidence of intact perineum compared to the control group.
Topics: Pregnancy; Female; Humans; Perineum; Parturition; Episiotomy; Pain; Lacerations; Postpartum Period; Obstetric Labor Complications
PubMed: 37632600
DOI: 10.1007/s00404-023-07195-2 -
American Journal of Obstetrics &... Dec 2023There are over 145 million births worldwide, with over 30 million cesarean deliveries yearly. There are limited data comparing the perinatal and maternal outcomes... (Meta-Analysis)
Meta-Analysis Review
OBJECTIVE
There are over 145 million births worldwide, with over 30 million cesarean deliveries yearly. There are limited data comparing the perinatal and maternal outcomes between planned cesarean delivery and planned vaginal delivery. This study aimed to evaluate perinatal and maternal morbidity and mortality by meta-analysis of randomized controlled trials that randomly assigned patients to either planned cesarean delivery or planned vaginal delivery.
DATA SOURCES
Scopus, PubMed, CINAHL, Cochrane Library, and the World Health Organization clinical trial databases were searched from inception through August 2022.
STUDY ELIGIBILITY CRITERIA
Randomized controlled trials that compared planned cesarean delivery with planned vaginal delivery at any gestational age and for any delivery indication were included.
METHODS
Two authors independently extracted data. PRISMA guidelines were used for data extraction and quality assessment. The primary outcome was perinatal mortality. The summary measures were reported as relative risks or as mean differences with 95% confidence intervals. Pooled odds ratios and 95% confidence intervals were calculated using Mantel-Haenszel random-effects models for outcomes.
RESULTS
In 15 primary randomized controlled trials, 3265 patients were randomized to planned cesarean delivery and 3353 to planned vaginal delivery. The incidence of perinatal deaths was not different (1.3% vs 1.3%; relative risk, 0.71; 95% confidence interval, 0.33-1.52). Planned cesarean delivery was associated with lower neonatal incidences of low umbilical artery pH (0.3% vs 2.4%; relative risk, 0.18; 95% confidence interval, 0.05-0.67), birth trauma (0.3% vs 0.7%; relative risk, 0.46; 95% confidence interval, 0.22-0.96), tube feeding requirement (2.5% vs 7.1%; relative risk, 0.36; 95% confidence interval, 0.19-0.66), and hypotonia (0.4% vs 3.5%; relative risk, 0.11; 95% confidence interval, 0.03-0.47), compared to planned vaginal delivery. Chorioamnionitis was less frequent in the planned cesarean delivery group (0.3% vs 1.0%; relative risk, 0.27; 95% confidence interval, 0.08-0.98). Wound infection was more common in the planned cesarean delivery group (1.9% vs 1.1%; relative risk, 1.61; 95% confidence interval, 1.04-2.52). Lower rates were observed in the planned cesarean delivery group for urinary incontinence at both ≤3 months (8.7% vs 12.2%; relative risk, 0.71; 95% confidence interval, 0.59-0.85) and 1 to 2 years (16.9% vs 22%; relative risk, 0.77; 95% confidence interval, 0.67-0.88) and for a painful perineum at 2 years (4% vs 6.2%; relative risk, 0.64; 95% confidence interval, 0.47-0.87) compared to planned vaginal delivery. Among singleton pregnancies, planned cesarean delivery was associated with a lower rate of perinatal death (0.69% vs 1.81%; relative risk, 0.45; 95% confident interval, 0.21-0.93).
CONCLUSION
Planned cesarean delivery and planned vaginal delivery were associated with similar rates of perinatal and maternal mortality in this meta-analysis of randomized controlled trials. Planned cesarean delivery was associated with significant decreases in adverse neonatal outcomes such as low umbilical artery pH, birth trauma, tube feeding requirement, and hypotonia, and significant decreases in chorioamnionitis, urinary incontinence, and painful perineum. Planned vaginal delivery was associated with significant decreases in need for general anesthesia and wound infection. Further randomized trials are needed to assess the risks and benefits of planned cesarean delivery vs planned vaginal delivery in lower-risk patients and in the general population.
Topics: Pregnancy; Infant, Newborn; Female; Humans; Chorioamnionitis; Muscle Hypotonia; Randomized Controlled Trials as Topic; Delivery, Obstetric; Wound Infection; Urinary Incontinence
PubMed: 37838013
DOI: 10.1016/j.ajogmf.2023.101186 -
Advances in Skin & Wound Care Sep 2023To review the literature about combined urologic and reconstructive management of pressure injuries (PIs) with urethral fistulas.
OBJECTIVE
To review the literature about combined urologic and reconstructive management of pressure injuries (PIs) with urethral fistulas.
DATA SOURCES
Authors searched the PubMed, MEDLINE, EMBASE, and Cochrane databases using the following keywords: "Perineum" or "Perineal" and "Pressure Ulcers" or '' Pressure Injury'' and "Urethral Fistula."
STUDY SELECTION
The search yielded a total of 95 articles. Study selection followed the PRISMA (Preferred Reporting Items for Systematic reviews and Meta-Analyses) statement, and the study was designed according to the PICOS (Population, Intervention, Comparison, Outcomes, Study) guidelines. Congress abstracts, letters to the editor, and editorial comments were excluded. After screening, a total of 9 studies (30 patients) were included in the review.
DATA EXTRACTION
Included patients received treatment for a perineal or ischial PI associated with a urinary fistula. The outcomes were recovery, complications, treatment failure, recurrence, and illness-related death.
DATA SYNTHESIS
Pressure injuries were mainly ischiatic (50%) and perineal (43%). Forty-six percent of patients had spinal cord injuries, and at least 40% reported voiding dysfunction. Sixteen percent had previous ischiectomy. Flaps such as posterior thigh flap, biceps femoris flap, and inferiorly based transverse rectus abdominal muscle flap had 88% to 100% success rates when used with urinary diversion techniques. Suprapubic cystostomy, the simplest method of urinary diversion, was successful in 47% of cases when performed alone and in 100% when combined with a pedicled omental flap or a transverse rectus abdominal muscle flap.
CONCLUSIONS
Prevention and wound care are essential for PI management, but when combined with a urinary fistula, surgical management is unavoidable. Urinary diversion is essential before undergoing any type of ulcer reconstruction. Urethral reconstruction showed favorable results, further strengthened when combined with a musculocutaneous flap.
Topics: Humans; Pressure Ulcer; Urinary Fistula; Crush Injuries; Plastic Surgery Procedures; Surgical Flaps
PubMed: 37603321
DOI: 10.1097/ASW.0000000000000023