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Advances in Medical Sciences Sep 2017The aim of this paper is to review and to analyze the results of previous studies dealing with hysteroscopic treatment of postcesarean scar defects. A systematic review... (Review)
Review
The aim of this paper is to review and to analyze the results of previous studies dealing with hysteroscopic treatment of postcesarean scar defects. A systematic review of publications indexed in MEDLINE/PubMed database identified a total of 11 studies dealing with resectoscopic treatment of postcesarean scar defect. The review was conducted in line with the Meta-analysis of Observational Studies in Epidemiology (MOOSE) guidelines and the PRISMA statement. In only few studies, patients were qualified for hysteroscopic surgery based on the measurement of the defect depth and thickness of residual myometrium above the pouch. Two principal techniques were used for the hysteroscopic treatment: resection of one edge of the scar diverticulum, and resection of the inferior and superior edges of the defect. Additionally, most authors performed electrocauterization of the niche bottom. Resectoscopic treatment turned out to be highly effective in the case of women with AUB. No complications of the hysteroscopic procedure have been reported. Methodological value of the reviewed studies was relatively low due to non-unified selection/verification criteria and incomplete, non-systematic postoperative assessment. In conclusion, hysteroscopic treatment seems to be a promising option in the management of postcesarean scar defects, but still further research is needed on the problem in question.
Topics: Cesarean Section; Diverticulum; Female; Humans; Hysteroscopy; Pregnancy; Prognosis; Uterine Diseases
PubMed: 28500899
DOI: 10.1016/j.advms.2017.01.004 -
Archives of Gynecology and Obstetrics Feb 2021Cesarean scar pregnancy (CSP) is one of the serious complications associated with cesarean delivery (CD). This meta-analysis aims to identify risk factors associated... (Meta-Analysis)
Meta-Analysis
PURPOSE
Cesarean scar pregnancy (CSP) is one of the serious complications associated with cesarean delivery (CD). This meta-analysis aims to identify risk factors associated with massive hemorrhage during the CSP treatment.
METHODS
Eight electronic databases were searched for case-control studies published before December 31th, 2018, which compared the possible factors causing massive bleeding during the CSP treatment. Quantitative synthesis was performed by RevMan 5.3. Sensitivity analysis and publication bias were performed by Stata 12.0.
RESULTS
Total 20 case - control studies including 3101 CSP patients with previous CD met the inclusion criteria. Bleeding group had 573 patients and the control group had 2528 patients. The risk factors for massive bleeding during CSP treatment included multiple gravidities (MD = 0.15, 95% CI 0.03-0.28, P = 0.73), big maximum diameter of gestation sac (MD = 18.49 mm, 95%CI 15.34-21.65, P < 0.01), high gestational days (MD = 8.98 days, 95% CI 4.12-13.84, P < 0.01), high β-HCG level (MD = 21.39 IU/ml, 95% CI 7.36-35.41, P = 0.03; MD = 3.02 U/ml, 95% CI 0.21-5.84, P < 0.01) and rich blood flow around the lesion (OR = 6.73, 95% CI 3.93-11.51, P = 0.59). While, thick myometrium (MD = - 4.94 mm, 95% CI - 6.12 to - 3.75, P < 0.01) may be protective factor.
CONCLUSIONS
Multiple gravidities, big gestation sac, large gestational days, high serum β-HCG level, abundant blood supply to pregnancy sac and thin myometrium maybe the risk factors for massive bleeding during the CSP treatment.
Topics: Adult; Case-Control Studies; Cesarean Section; Chorionic Gonadotropin, beta Subunit, Human; Cicatrix; Female; Gestational Sac; Humans; Myometrium; Postoperative Complications; Pregnancy; Pregnancy, Ectopic; Risk Factors; Treatment Outcome; Uterine Hemorrhage; Uterus
PubMed: 33219842
DOI: 10.1007/s00404-020-05877-9 -
Journal of Reproductive Immunology Jun 2023Inflammation is implicated in the symptomatology and the pathogenesis of adenomyosis. Injury at the endo-myometrial interface causes inflammation and may facilitate the... (Review)
Review
Inflammation is implicated in the symptomatology and the pathogenesis of adenomyosis. Injury at the endo-myometrial interface causes inflammation and may facilitate the invasion of endometrium into the myometrium, forming adenomyosis lesions. Their presence causes local inflammation, resulting in heavy menstrual bleeding, chronic pelvic pain, and subfertility. Immunological differences have been described in the eutopic endometrium from women with adenomyosis compared to healthy endometrium, and differences are also expected in the adenomyotic lesions compared with the correctly sited eutopic endometrium. This systematic review retrieved relevant articles from three databases with additional manual citation chaining from inception to 24th October 2022. Twenty-two eligible studies were selected in accordance with PRISMA guidelines. Risk of bias assessments were performed, and the findings presented thematically. Ectopic endometrial stroma contained an increased density of macrophages compared with eutopic endometrium in adenomyosis. This was associated with an increase in pro-inflammatory cytokines (IL-6, IL-8, ILβ-1, C-X-C Motif Chemokine Receptor 1(CXCR1), Monocyte Chemoattractant Protein-1 (MCP-1)), and an imbalance of anti-inflammatory cytokines (IL-22, IL-37). Cells in ectopic lesions also contained a higher levels of toll-like receptors and immune-mediated enzymes. However, the studies were heterogeneous, with inconsistent reporting of immune cell density within epithelial or stromal compartments, and inclusion of samples from different menstrual cycle phases in the same group for analysis. A detailed understanding of the immune cell phenotypes present in eutopic and ectopic endometrium in adenomyosis and associated dysregulated inflammatory processes will provide further insight into the pathogenesis, to enable identification of fertility-sparing treatments as an alternative to hysterectomy.
Topics: Humans; Female; Adenomyosis; Endometrium; Cytokines; Inflammation; Phenotype
PubMed: 36870297
DOI: 10.1016/j.jri.2023.103925 -
International Journal of Surgical... Apr 2022Solitary fibrous tumor (SFT) is an uncommon fibroblastic tumor occurring preferentially in the pleura, with a variable clinical course. SFT can arise also in numerous...
Solitary fibrous tumor (SFT) is an uncommon fibroblastic tumor occurring preferentially in the pleura, with a variable clinical course. SFT can arise also in numerous extrathoracic sites and very rarely in the female genital tract, with only scarce reports of uterine SFT. We reported a new uterine SFT arising in a 45-year-old woman, and we performed a systematic review of SFT cases of the uterine corpus interrogating the electronic databases PubMed, Web of Science, and Scopus. We identified only 13 patients diagnosed with SFT of the uterine corpus, including our one. Complete clinical workout at disease presentation showed no evidence of extrauterine spread in all cases, except for 1 patient who presented with metastatic disease. Tumor recurrences/metastases occurred in a minority of the patients and were poorly related to clinicopathological risk factors and patients stratification based on different scoring systems. Since the long-term clinical behavior of uterine SFT is limited and poorly predictable, extended follow-up is recommended also for all cases arising in the uterine corpus.
Topics: Female; Humans; Middle Aged; Neoplasms, Fibrous Tissue; Risk Assessment; Risk Factors; Solitary Fibrous Tumors; Uterus
PubMed: 34180727
DOI: 10.1177/10668969211025759 -
BJOG : An International Journal of... Sep 2019Little is known about the pathophysiology underlying the increased risk for impaired reproductive outcomes in women with a septate uterus.
BACKGROUND
Little is known about the pathophysiology underlying the increased risk for impaired reproductive outcomes in women with a septate uterus.
OBJECTIVES
We explored the available evidence on the pathophysiology of the septate uterus in an attempt to find a biological basis for these effects.
SEARCH STRATEGY
We performed a systematic literature search in OVID MEDLINE and OVID EMBASE from inception to January 2018.
SELECTION CRITERIA
We selected studies that investigated the pathophysiology of the septate uterus. Case reports or reviews without original data were excluded.
DATA COLLECTION AND ANALYSIS
Two reviewers independently evaluated potentially eligible papers.
MAIN RESULTS
Thirty-eight studies were included for analysis. The overall findings were that the intrauterine septum consists of endometrium and myometrium similar to the uterine wall. All five imaging studies that evaluated vascularity found that most of the intrauterine septa were vascularised. Histological studies found that the intrauterine septum consisted of myometrium and was covered by endometrium (n = 9). The endometrium covering the septum showed differences in histological composition in four studies and in gene expression in three studies compared with the normal uterine wall.
CONCLUSIONS
We found no clear biological basis for the impaired reproductive outcomes in women with a septate uterus. Either the gross anatomy of the septum itself or differences in histology or gene expression of the septum could account for the increased risk of reproductive waste observed after implantation in the septum.
TWEETABLE ABSTRACT
In women with a septate uterus differences in histology or gene expression could account for impaired reproductive outcome.
Topics: Abortion, Habitual; Female; Humans; Hysteroscopy; Infertility; Pregnancy; Uterine Diseases; Uterus
PubMed: 31004459
DOI: 10.1111/1471-0528.15798 -
Gynecologic Oncology Aug 20212021 ESGO/ESTRO/ESP guidelines for the management of patients with endometrial carcinoma (EC) encourage molecular classification and propose a new prognostic risk... (Meta-Analysis)
Meta-Analysis
BACKGROUND
2021 ESGO/ESTRO/ESP guidelines for the management of patients with endometrial carcinoma (EC) encourage molecular classification and propose a new prognostic risk stratification based on both pathologic and molecular features. Although deep myometrial invasion (DMI) has been considered as a crucial risk factor in EC, it is unclear if its prognostic value is independent from The Cancer Genome ATLAS (TCGA) groups.
AIM
To assess if the prognostic value of DMI is independent from the TCGA groups in EC patients.
MATERIALS AND METHODS
A systematic review and meta-analysis was performed by searching through 5 electronic databases, from their inception to March 2021, for all studies that allowed to assess DMI as a prognostic factor independent of the TCGA groups in EC patients. Pooled hazard ratio (HR) of DMI for overall survival (OS) and disease-free survival (DFS) was calculated at multivariable analyses including TCGA groups as a variable. Superficial myometrial invasion (<50% of myometrial thickness) was considered as a reference. In DFS analyses, locoregional and distant recurrence were separately considered for one study.
RESULTS
Five studies with 2469 patients were included in the systematic review and 3 studies with 1549 patients in the meta-analysis. Pooled HR of DMI was 1.082 (CI 95% 0.85-1.377; p = 0.524) for OS, 1.709 (CI 95% 1.173-2.491; p = 0.005) for DFS, 1.585 (CI 95% 1.154-2.178; p = 0.004) for DFS additionally considering locoregional recurrence for one study, and 1.701 (CI 95% 1.235-2.344, p = 0.001) for DFS additionally considering distant recurrence for the same study.
CONCLUSIONS
DMI does not appear as an independent prognostic factor for OS in EC patients; instead, it seems to affect the risk of recurrence independently from the TCGA groups. Further studies are necessary to confirm these findings and to assess the prognostic impact of DMI separately in each TCGA group.
Topics: Carcinoma; Disease-Free Survival; Endometrial Neoplasms; Endometrium; Female; Humans; Myometrium; Neoplasm Invasiveness; Neoplasm Recurrence, Local; Neoplasm Staging; Prognosis; Retrospective Studies; Risk Assessment
PubMed: 34088515
DOI: 10.1016/j.ygyno.2021.05.029 -
The Cochrane Database of Systematic... Nov 2017Uterine fibroids occur in up to 40% of women aged over 35 years. Some are asymptomatic, but up to 50% cause symptoms that warrant therapy. Symptoms include anaemia... (Meta-Analysis)
Meta-Analysis Review
BACKGROUND
Uterine fibroids occur in up to 40% of women aged over 35 years. Some are asymptomatic, but up to 50% cause symptoms that warrant therapy. Symptoms include anaemia caused by heavy menstrual bleeding, pelvic pain, dysmenorrhoea, infertility and low quality of life. Surgery is the first choice of treatment. In recent years, medical therapies have been used before surgery to improve intraoperative and postoperative outcomes. However, such therapies tend to be expensive.Fibroid growth is stimulated by oestrogen. Gonadotropin-hormone releasing analogues (GnRHa) induce a state of hypo-oestrogenism that shrinks fibroids , but has unacceptable side effects if used long-term. Other potential hormonal treatments, include progestins and selective progesterone-receptor modulators (SPRMs).This is an update of a Cochrane Review published in 2000 and 2001; the scope has been broadened to include all preoperative medical treatments.
OBJECTIVES
To assess the effectiveness and safety of medical treatments prior to surgery for uterine fibroids.
SEARCH METHODS
We searched the Cochrane Gynaecology and Fertility Group specialised register, CENTRAL, MEDLINE, Embase, PsycINFO and CINAHL in June 2017. We also searched trials registers (ClinicalTrials.com; WHO ICTRP), theses and dissertations and the grey literature, handsearched reference lists of retrieved articles and contacted pharmaceutical companies for additional trials.
SELECTION CRITERIA
We included randomised comparisons of medical therapy versus placebo, no treatment, or other medical therapy before surgery, myomectomy, hysterectomy or endometrial resection, for uterine fibroids.
DATA COLLECTION AND ANALYSIS
We used standard methodological procedures expected by The Cochrane Collaboration.
MAIN RESULTS
We included a total of 38 RCTs (3623 women); 19 studies compared GnRHa to no pretreatment (n = 19), placebo (n = 8), other medical pretreatments (progestin, SPRMs, selective oestrogen receptor modulators (SERMs), dopamine agonists, oestrogen receptor antagonists) (n = 7), and four compared SPRMs with placebo. Most results provided low-quality evidence due to limitations in study design (poor reporting of randomisation procedures, lack of blinding), imprecision and inconsistency. GnRHa versus no treatment or placebo GnRHa treatments were associated with reductions in both uterine (MD -175 mL, 95% CI -219.0 to -131.7; 13 studies; 858 participants; I² = 67%; low-quality evidence) and fibroid volume (heterogeneous studies, MD 5.7 mL to 155.4 mL), and increased preoperative haemoglobin (MD 0.88 g/dL, 95% CI 0.7 to 1.1; 10 studies; 834 participants; I² = 0%; moderate-quality evidence), at the expense of a greater likelihood of adverse events, particularly hot flushes (OR 7.68, 95% CI 4.6 to 13.0; 6 studies; 877 participants; I² = 46%; moderate-quality evidence).Duration of hysterectomy surgery was reduced among women who received GnRHa treatment (-9.59 minutes, 95% CI 15.9 to -3.28; 6 studies; 617 participants; I² = 57%; low-quality evidence) and there was less blood loss (heterogeneous studies, MD 25 mL to 148 mL), fewer blood transfusions (OR 0.54, 95% CI 0.3 to 1.0; 6 studies; 601 participants; I² = 0%; moderate-quality evidence), and fewer postoperative complications (OR 0.54, 95% CI 0.3 to 0.9; 7 studies; 772 participants; I² = 28%; low-quality evidence).GnRHa appeared to reduce intraoperative blood loss during myomectomy (MD 22 mL to 157 mL). There was no clear evidence of a difference among groups for other primary outcomes after myomectomy: duration of surgery (studies too heterogeneous for pooling), blood transfusions (OR 0.85, 95% CI 0.3 to 2.8; 4 studies; 121 participants; I² = 0%; low-quality evidence) or postoperative complications (OR 1.07, 95% CI 0.43 to 2.64; I² = 0%; 5 studies; 190 participants; low-quality evidence). No suitable data were available for analysis of preoperative bleeding. GnRHa versus other medical therapies GnRHa was associated with a greater reduction in uterine volume (-47% with GnRHa compared to -20% and -22% with 5 mg and 10 mg ulipristal acetate) but was more likely to cause hot flushes (OR 12.3, 95% CI 4.04 to 37.48; 5 studies; 183 participants; I² = 61%; low-quality evidence) compared with ulipristal acetate. There was no clear evidence of a difference in bleeding reduction (ulipristal acetate 5 mg: OR 0.71, 95% CI 0.3 to 1.7; 1 study; 199 participants; moderate-quality evidence; ulipristal acetate 10 mg: OR 0.39, 95% CI 0.1 to 1.1; 1 study; 203 participants; moderate-quality evidence) or haemoglobin levels (MD -0.2, 95% CI -0.6 to 0.2; 188 participants; moderate-quality evidence).There was no clear evidence of a difference in fibroid volume between GnRHa and cabergoline (MD 12.71 mL, 95% CI -5.9 to 31.3; 2 studies; 110 participants; I² = 0%; low-quality evidence).The included studies did not report usable data for any other primary outcomes. SPRMs versus placebo SPRMs (mifepristone, CDB-2914, ulipristal acetate and asoprisnil) were associated with greater reductions in uterine or fibroid volume than placebo (studies too heterogeneous to pool) and increased preoperative haemoglobin levels (MD 0.93 g/dL, 0.5 to 1.4; 2 studies; 173 participants; I² = 0%; high-quality evidence). Ulipristal acetate and asoprisnil were also associated with greater reductions in bleeding before surgery (ulipristal acetate 5 mg: OR 41.41, 95% CI 15.3 to 112.4; 1 study; 143 participants; low-quality evidence; ulipristal acetate 10 mg: OR 78.83, 95% CI 24.0 to 258.7; 1 study; 146 participants; low-quality evidence; asoprisnil: MD -166.9 mL; 95% CI -277.6 to -56.2; 1 study; 22 participants; low-quality evidence). There was no evidence of differences in preoperative complications. No other primary outcomes were measured.
AUTHORS' CONCLUSIONS
A rationale for the use of preoperative medical therapy before surgery for fibroids is to make surgery easier. There is clear evidence that preoperative GnRHa reduces uterine and fibroid volume, and increases preoperative haemoglobin levels, although GnRHa increases the incidence of hot flushes. During hysterectomy, blood loss, operation time and complication rates were also reduced. Evidence suggests that ulipristal acetate may offer similar advantages (reduced fibroid volume and fibroid-related bleeding and increased haemoglobin levels) although replication of these studies is advised before firm conclusions can be made. Future research should focus on cost-effectiveness and distinguish between groups of women with fibroids who would most benefit.
Topics: Antineoplastic Agents, Hormonal; Blood Loss, Surgical; Chemotherapy, Adjuvant; Dopamine Agonists; Estrogen Antagonists; Female; Gonadotropin-Releasing Hormone; Humans; Hysterectomy; Leiomyoma; Myometrium; Operative Time; Preoperative Care; Progestins; Randomized Controlled Trials as Topic; Uterine Neoplasms
PubMed: 29139105
DOI: 10.1002/14651858.CD000547.pub2 -
Human Reproduction (Oxford, England) May 2014Is hysterosalpingosonography (sono-HSG) an accurate test for diagnosing tubal occlusion in subfertile women and how does it perform compared with hysterosalpingography... (Meta-Analysis)
Meta-Analysis Review
STUDY QUESTION
Is hysterosalpingosonography (sono-HSG) an accurate test for diagnosing tubal occlusion in subfertile women and how does it perform compared with hysterosalpingography (HSG)?
SUMMARY ANSWER
sono-HSG is an accurate test for diagnosing tubal occlusion and performs similarly to HSG.
WHAT IS KNOWN ALREADY
sono-HSG and HSG are both short, well-tolerated outpatient procedures. However, sono-HSG has the advantage over HSG of obviating ionizing radiation and the risk of iodine allergy, being associated with a greater sensitivity and specificity in detecting anomalies of the uterine cavity and permitting concomitant visualization of the ovaries and myometrium.
STUDY DESIGN, SIZE, DURATION
A systematic review and meta-analysis of studies published in any language before 14 November 2012 were performed. All studies assessing the accuracy of sono-HSG for diagnosing tubal occlusion in a subfertile female population were considered.
PARTICIPANTS/MATERIALS, SETTING, METHODS
We searched Medline, Embase, Cochrane Library, Web of Science and Biosis as well as related articles, citations and reference lists. Diagnostic studies were eligible if they compared sono-HSG (±HSG) to laparoscopy with chromotubation in women suffering from subfertility. Two authors independently screened for eligibility, extracted data and assessed the quality of included studies. Risk of bias and applicability concerns were investigated according to the Quality Assessment of Diagnostic Accuracy Study (QUADAS-2). Bivariate random-effects models were used to estimate pooled sensitivity and specificity with their 95% confidence intervals (95% CIs), to generate summary receiver operating characteristic curves and to evaluate sources of heterogeneity.
MAIN RESULTS AND THE ROLE OF CHANCE
Of the 4221 citations identified, 30 studies were eligible. Of the latter, 28 reported results per individual tube and were included in the meta-analysis, representing a total of 1551 women and 2740 tubes. In nine studies, all participants underwent HSG in addition to sono-HSG and laparoscopy, allowing direct comparison of the accuracy of sono-HSG and HSG. Pooled estimates of sensitivity and specificity of sono-HSG were 0.92 (95% CI: 0.82-0.96) and 0.95 (95% CI: 0.90-0.97), respectively. In nine studies (582 women, 1055 tubes), sono-HSG and HSG were both compared with laparoscopy, giving pooled estimates of sensitivity and specificity of 0.95 (95% CI: 0.78-0.99) and 0.93 (95% CI: 0.89-0.96) for sono-HSG, and 0.94 (95% CI: 0.74-0.99) and 0.92 (95% CI: 0.87-0.95) for HSG, respectively. Doppler sonography was associated with significantly greater sensitivity and specificity of sono-HSG compared with its non-use (0.93 and 0.95 versus 0.86 and 0.89, respectively, P = 0.0497). Sensitivity analysis regarding methodological quality of studies was consistent with these findings. We also found no benefit of the commercially available contrast media over saline solution in regard to the diagnostic accuracy of sono-HSG.
LIMITATIONS, REASONS FOR CAUTION
Methodological quality varied greatly between studies. However, sensitivity analysis, taking methodological quality of studies into account, did not modify the results. This systematic review did not allow the distinction between distal and proximal occlusion. This could be interesting to take into account in further studies, as the performance of the test may differ for each localization.
WIDER IMPLICATIONS OF THE FINDINGS
Given our findings and the known benefits of sono-HSG over HSG in the context of subfertility, sono-HSG should replace HSG in the initial workup of subfertile couples.
STUDY FUNDING/COMPETING INTEREST(S)
This study was funded by personal funds. There are no conflicts of interest to declare.
TRIAL REGISTRATION NUMBER
This review has been registered at PROSPERO: Registration number #CRD42013003829.
Topics: Endosonography; Fallopian Tube Diseases; Female; Humans; Infertility, Female
PubMed: 24578476
DOI: 10.1093/humrep/deu024 -
The Cochrane Database of Systematic... 2000Uterine fibroids, smooth muscle tumours of the uterus, are found in at least 25 to 35% of women over the age of 35 years. Although some of these tumours are... (Review)
Review
BACKGROUND
Uterine fibroids, smooth muscle tumours of the uterus, are found in at least 25 to 35% of women over the age of 35 years. Although some of these tumours are asymptomatic, up to 50% cause symptoms severe enough to warrant therapy and surgery is the standard treatment. Fibroid growth is stimulated by oestrogen and gonadotropin releasing hormone agonists (GnRHa) which induce a state of hypoestrogenism have been investigated as a potential treatment. GnRHa treatment causes fibroids to shrink but cannot be used long term because of unacceptable symptoms and bone loss. Therefore, GnRHa may be useful pre-operatively both to reduce fibroid and uterine volume and control bleeding.
OBJECTIVES
The objective of this review is to evaluate the role of pre-treatment with gonadotropin releasing hormone (GnRH) analogues prior to a major surgical procedure, either hysterectomy or myomectomy, for uterine fibroids.
SEARCH STRATEGY
Electronic searches for relevant randomised controlled trials of the Cochrane Menstrual Disorders and Subfertility Group Register of Trials, MEDLINE, EMBASE, PsychLIT, Current Contents, Biological Abstracts, Social Sciences Index and CINAHL were performed. Attempts were also made to identify trials from citation lists of review articles. In most cases, the first author of each included trial was contacted for additional information.
SELECTION CRITERIA
The inclusion criteria were randomised comparisons of GnRH analogue treatment versus placebo, no treatment, or other medical therapy prior to surgery, either myomectomy or hysterectomy, for uterine fibroids.
DATA COLLECTION AND ANALYSIS
Nineteen RCTs were identified that fulfilled the inclusion criteria for this review. The reviewers extracted the data independently and odds ratios for dichotomous outcomes and weighted mean differences for continuous outcomes were estimated from the data of twelve trials where GnRH analogue treatment was compared with no pre-treatment and five trials where GnRH analogue treatment was compared with placebo (two trials are awaiting assessment). No RCTs of GnRH analogue treatment versus other medical therapy were identified. Results from pre-operative outcomes were combined for both types of surgery but results from intra- and post-operative outcomes were reported separately for myomectomy and hysterectomy. Subgroup analysis was performed according to type of control group, no pre-treatment or placebo, and for some outcomes there were additional subgroup analyses according to size of the uterus in gestational weeks.
MAIN RESULTS
Pre- and post-operative haemoglobin (Hb) and haematocrit (HCT) were significantly improved by GnRH analogue therapy prior to surgery, and uterine volume, uterine gestational size and fibroid volume were all reduced. Pelvic symptoms were also reduced but some adverse events were more likely during GnRH analogue therapy. Hysterectomy appeared to be easier after pre-treatment with GnRH analogue therapy; there was reduced operating time and a greater proportion of hysterectomy patients were able to have a vaginal rather than an abdominal procedure. Duration of hospital stay was also reduced. Blood loss and rate of vertical incisions were reduced for both myomectomy and hysterectomy. Evidence of increased risk of fibroid recurrence after GnRH analogue pre-treatment in myomectomy patients was equivocal and no data were available to assess change in post-operative fertility. The increased costs associated with GnRH analogue therapy were not assessed.
REVIEWER'S CONCLUSIONS
The use of GnRH analogues for 3 to 4 months prior to fibroid surgery reduce both uterine volume and fibroid size. They are beneficial in the correction of pre-operative iron deficiency anaemia, if present, and reduce intra-operative blood loss. If uterine size is such that a mid-line incision is planned, this can be avoided in many women with the use of GnRH analogues. For patients undergoing hysterectomy, a vaginal procedure is more like
Topics: Antineoplastic Agents, Hormonal; Chemotherapy, Adjuvant; Female; Gonadotropin-Releasing Hormone; Humans; Hysterectomy; Leiomyoma; Myometrium; Uterine Neoplasms
PubMed: 10796723
DOI: 10.1002/14651858.CD000547 -
Gynecologic and Obstetric Investigation 2014An electronic search concerning the surgical approach in cases of interstitial pregnancy from January 2000 to May 2013 has been carried out. Fifty three studies have... (Review)
Review
An electronic search concerning the surgical approach in cases of interstitial pregnancy from January 2000 to May 2013 has been carried out. Fifty three studies have been retrieved and included for statistical analysis. Conservative and radical surgical treatments in 354 cases of interstitial pregnancy are extensively described. Hemostatic techniques have been reported as well as clinical criteria for the medical approach. Surgical outcome in conservative versus radical treatment were similar. When hemostatic techniques were used, lower blood losses and lower operative times were recorded. Conversion to laparotomy involved difficulties in hemostasis and the presence of persistent or multiple adhesions. Laparoscopic injection of vasopressin into the myometrium below the cornual mass was the preferred approach.
Topics: Female; Hemostasis, Endoscopic; Hemostasis, Surgical; Humans; Laparoscopy; Obstetric Surgical Procedures; Pregnancy; Pregnancy, Interstitial
PubMed: 25060047
DOI: 10.1159/000364869