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Medicina (Kaunas, Lithuania) Apr 2024Up to 70-80% of women of reproductive age may be affected with the most common uterine tumors, known as fibroids or myomas. These benign tumors are the second most... (Review)
Review
Up to 70-80% of women of reproductive age may be affected with the most common uterine tumors, known as fibroids or myomas. These benign tumors are the second most prevalent cause of surgery among premenopausal women. Predictions show that the occurrence of myomas in pregnancy will increase, and that the risk of having myomas during pregnancy increases with advanced maternal age. Although most women with fibroids do not experience any symptoms during pregnancy, up to 30% of women experience problems during pregnancy, childbirth, and the puerperium. The viability of myoma excision during cesarean surgery (CS) is a contentious issue raised by the rising incidence of myomas in pregnancy and CS rates. A new surgical procedure for removing fibroids using a trans-endometrial approach, which involves making an incision through the decidua itself, has put into doubt the long-standing practice of cesarean myomectomy (CM) with a trans-serosal approach. Some authors have recently advocated for this last approach, highlighting its advantages and potential uses in real-world situations. The purpose of this paper is to critique the present approach to cesarean myomectomy by analyzing the clinical and surgical distinctions between the two approaches and providing illustrations of the CM methods.
Topics: Humans; Female; Cesarean Section; Uterine Myomectomy; Pregnancy; Leiomyoma; Uterine Neoplasms; Adult; Pregnancy Complications, Neoplastic; Decidua
PubMed: 38674255
DOI: 10.3390/medicina60040609 -
Nigerian Journal of Clinical Practice Jul 2023Intrauterine occupying lesion is clinically common in the female reproductive organs. Endometrial cancer is the most critical one among intrauterine occupying lesions,...
BACKGROUND
Intrauterine occupying lesion is clinically common in the female reproductive organs. Endometrial cancer is the most critical one among intrauterine occupying lesions, which accordingly is considered as the main indication for endometrial cancer screening, for which endometrial sampler SAP-1 was recommended as an effective sampling tool.
OBJECTIVE
This study aimed to evaluate the diagnostic efficacy of SAP-1 for endometrial polyp and uterine submucous myoma.
MATERIALS AND METHODS
From August 2018 to June 2022, patients who were hospitalized for undergoing hysteroscopy examination were enrolled in this study. Before the procedure, endometrial samples were collected by the method of SAP-1. The histological results were compared with those by hysteroscopy sampling to analyze the diagnostic efficacy of SAP-1.
RESULTS
The qualified rate for the SAP-1 sampling was 92.1%, which is a bit lower than that by method of hysteroscopy (95.3%). And the difference was not statistically significant (P > 0.05). Endometrial polyp (47.5%) and uterine submucous myoma (7.1%) accounted for the majority of endometrial lesions, while only 11.3% endometrial polyps (17/151) and 0% submucous myomas (0/23) were detected by SAP-1 sampling.
CONCLUSION
Endometrial sampler SAP-1 is not effective in detection of solid intrauterine lesions indicated by the imaging examination. Hysteroscopy is recommended for definite diagnosis.
Topics: Humans; Female; Pregnancy; Endometrial Neoplasms; Leiomyoma; Genitalia; Hysteroscopy; Myoma
PubMed: 37635572
DOI: 10.4103/njcp.njcp_515_22 -
Fukushima Journal of Medical Science Apr 2024Uterine leiomyomas, benign tumors common in reproductive-aged women, can display rare variants such as hydropic leiomyoma (HL), which exhibit unique histological...
Uterine leiomyomas, benign tumors common in reproductive-aged women, can display rare variants such as hydropic leiomyoma (HL), which exhibit unique histological features like zonal edema and increased vascularity. However, due to its rarity, comprehensive clinical knowledge about HL is limited. We report a case of a 49-year-old Japanese woman who was premenopausal and nulliparous, presenting with a two-year history of abdominal distension. An MRI scan revealed a 20 cm mass in the posterior part of the uterus, exhibiting characteristics suggestive of an ovarian tumor. During laparotomy, a cystic tumor connected with a swollen fibroid was found, and pathology confirmed HL. This case emphasizes that hydropic leiomyomas can mimic malignant tumors on ultrasonography due to their atypical features, necessitating additional evaluations using alternative imaging techniques or histopathological examinations for accurate diagnosis and appropriate management. The patient recovered uneventfully, broadening our understanding of HL's clinical presentation.
Topics: Humans; Female; Middle Aged; Leiomyoma; Ovarian Neoplasms; Uterine Neoplasms; Magnetic Resonance Imaging; Diagnosis, Differential
PubMed: 38494733
DOI: 10.5387/fms.2023-22 -
Journal of Nippon Medical School =... May 2024Endometriosis has several clinical features, including dysmenorrhea, infertility, and endometrioma (EMO). Although oxidative stress status is closely related to...
BACKGROUND
Endometriosis has several clinical features, including dysmenorrhea, infertility, and endometrioma (EMO). Although oxidative stress status is closely related to endometriosis, it is unclear how the balance between oxidative stress capacity and antioxidant capacity correlates with treatment of or factors that worsen endometriosis. In this study, we used peritoneal fluid from patients with EMO to investigate the role of oxidative stress capacity and antioxidant capacity.
MATERIALS AND METHODS
Participants with EMO (n = 30) and without EMO (uterine myoma, n = 13) were enrolled. All peritoneal fluid samples were collected at the beginning of surgery. We evaluated oxidative stress capacity and antioxidant capacity in peritoneal fluid samples by using the diacron-reactive oxygen metabolites (d-ROM) and biological antioxidant potential (BAP) tests, respectively. The d-ROM and BAP values and the d-ROM/BAP ratio were measured, and their correlations with the CA125 level, revised American Society for Reproductive Medicine (r-ASRM) score, and tumor size were analyzed.
RESULTS
The d-ROM/BAP ratio was significantly higher in patients with EMO than in those without EMO. In addition, the d-ROM/BAP ratio was positively correlated with CA125 level and r-ASRM scores in patients with EMO.
CONCLUSIONS
Oxidative stress is correlated with factors that worsen EMO. The d-ROM/BAP test may be useful for assessing disease status in patients with EMO.
Topics: Humans; Female; Endometriosis; Oxidative Stress; Antioxidants; Adult; Reactive Oxygen Species; Ascitic Fluid; CA-125 Antigen; Middle Aged
PubMed: 38432930
DOI: 10.1272/jnms.JNMS.2024_91-204 -
Archives of Gynecology and Obstetrics Oct 2023After performing laparoscopic unilateral adnexectomy in a 53-year-old woman for a rapidly grown unilateral adnexal mass, pathologists reported a primary ovarian...
After performing laparoscopic unilateral adnexectomy in a 53-year-old woman for a rapidly grown unilateral adnexal mass, pathologists reported a primary ovarian leiomyoma with no genuine ovarian tissue. This rare diagnosis is found in less than 100 reports after systematic literature review, a greater number of asymptomatic ovarian leiomyomas can be expected. Thorough preoperative diagnostic measures are essential as rare cases of malignancy have been described.
Topics: Female; Humans; Middle Aged; Leiomyoma; Ovarian Neoplasms; Adnexal Diseases; Laparoscopy
PubMed: 36539622
DOI: 10.1007/s00404-022-06842-4 -
BMC Cancer Jan 2024This systematic review and meta-analysis aimed to determine the potential value of neutrophil to lymphocyte ratio (NLR) as an assessment tool in the clinical distinction... (Meta-Analysis)
Meta-Analysis
BACKGROUND
This systematic review and meta-analysis aimed to determine the potential value of neutrophil to lymphocyte ratio (NLR) as an assessment tool in the clinical distinction between uterine sarcoma and uterine leiomyoma.
METHODS
We comprehensively searched Web of Science, Scopus, and PubMed for relevant papers published before March 19, 2023. The standardized mean difference (SMD) was provided, along with a 95% confidence interval (CI). The random-effects model was employed to derive pooled effects due to the high levels of heterogeneity. The Newcastle-Ottawa scale was used for the quality assessment. Our study was registered in PROSPERO (CRD42023478331).
RESULTS
Overall, seven articles were included in the analysis. A random-effect model revealed that patients with uterine sarcoma had higher NLR levels compared to those with uterine myoma (SMD = 0.60, 95% CI = 0.22-0.98; p = 0.002). In the subgroup analysis according to sample size, we found that patients with uterine sarcoma had elevated levels of NLR compared to those with uterine myoma in either large studies (SMD = 0.58, 95% CI = 0.04-1.13; P < 0.001) or small studies (SMD = 0.64, 95% CI = 0.33-0.96; P = 0.32). In the sensitivity analysis, we found that the final result was not significantly changed when single studies were removed, suggesting that the finding of this meta-analysis was stable. The pooled sensitivity of NLR was 0.68 (95% CI = 0.61-0.73), and the pooled specificity was 0.64 (95% CI = 0.59-0.69).
CONCLUSION
NLR might be utilized as an assessment tool in clinics to help clinicians differentiate between patients with uterine sarcoma and those with myoma.
Topics: Female; Humans; Neutrophils; Lymphocytes; Sarcoma; Uterine Neoplasms; Leiomyoma; Pelvic Neoplasms; Myoma; Soft Tissue Neoplasms
PubMed: 38166889
DOI: 10.1186/s12885-023-11775-5 -
The Lancet Regional Health. Europe Mar 2024Use of the high-dose levonorgestrel-releasing intrauterine system (LNG-IUS) has been associated with increased risk of incident depression. Evidence is lacking on the...
BACKGROUND
Use of the high-dose levonorgestrel-releasing intrauterine system (LNG-IUS) has been associated with increased risk of incident depression. Evidence is lacking on the influence of use of two recently marketed low-dose LNG-IUS on risk of depression. This study aims to examine associations between use of different doses of LNG-IUS and risk of depression.
METHODS
We conducted a nationwide prospective cohort study involving all first-time users of an LNG-IUS among all Danish nulliparous women aged 15-34 years with no medical history of depression, major psychiatric diseases, endometriosis, heavy menstrual bleeding, polyp, myoma, dysmenorrhoea, iron supplement use, abortion, and infertility treatment.
FINDINGS
A total of 46,565 first-time users of LNG-IUS were followed for 80,516 person-years with 1,531 incident initiations of antidepressant use observed during follow-up. Use of the high-dose LNG-IUS containing 52 mg levonorgestrel was initiated by 9,902 (21%) women, while 20,665 (44%), and 15,998 (34%) initiated use of the low-dose LNG-IUS containing 19·5 mg and 13·5 mg levonorgestrel, respectively.The age-, calendar-time-, and education-standardised incidence rates of first-time depression per 1,000 person-years at full LNG-IUS duration were 30.8 (95% CI 23·6-39·5) for the 52 mg LNG-IUS, 19·8 (95% CI 16·1; 24·0) for the 19·5 mg LNG-IUS, and 17·7 (95% CI 14·4-21·5) for the 13·5 mg LNG-IUS-. Compared to the high-dose 52 mg LNG-IUS, the adjusted number of avoided depressions per 1,000 person-years were 11·0 (95% CI 7·1-14·9) for the 19·5 mg LNG-IUS and 13·1 (95% CI 9·6-16·6) for the 13·5 mg LNG-IUS. The corresponding adjusted rate ratios were 0·77 (95% CI 0·68; 0·88) and 0·85 (95% CI 0·75-0·96). The reduced risk of depression with low-dose LNG-IUS compared to high-dose LNG-IUS was observable throughout duration of use.
INTERPRETATION
Use of low-dose LNG-IUS containing 19·5 mg and 13·5 mg levonorgestrel, respectively, were associated with a reduced risk of incident depression compared to use of the high-dose 52 mg LNG-IUS. The study suggests that low-dose LNG-IUS should be preferred over the high-dose LNG-IUS for contraceptive purpose.
FUNDING
Sygeforsikringen "Danmark" grant: 2021-0128.
PubMed: 38476740
DOI: 10.1016/j.lanepe.2023.100813 -
Frontiers in Oncology 2023Single-port laparoscopy has been proposed as an ideal surgical method for the treatment of uterine leiomyoma. It can effectively remove the lesion, reduce the loss of...
OBJECTIVE
Single-port laparoscopy has been proposed as an ideal surgical method for the treatment of uterine leiomyoma. It can effectively remove the lesion, reduce the loss of hemoglobin, and has superior cosmetic effects. Therefore, we searched relevant studies and conducted a meta-analysis to evaluate the effect of single-port laparoscopy on myoma resection, hemoglobin loss, and scar beauty compared to conventional laparoscopy.
METHODS
We systematically searched PubMed, EMBASE, scope, Cochrane, CNKI, and other databases to find randomized controlled studies on the efficacy of single-port laparoscopy and traditional laparoscopy for meta-analysis. The main outcomes of our study were the duration of surgery, the reduction of hemoglobin, and the cosmetic effect of the postoperative scar. The effect model was selected according to heterogeneity (random effect model or fixed effect model), and the relevant sensitivity analysis and publication bias test were performed.
RESULTS
We searched a total of 501 related literature articles and finally included 19 studies involving 21 researchers. Comparison of single-port laparoscopic myomectomy with traditional surgery: Operation time had no significant difference (Standardized Mean Difference [SMD]: 0.13, 95% Confidence interval (CI), -0.04 to 0.30; I²=74%; P = 0.14); The reduction of hemoglobin is lower ([SMD]: -0.04; 95% CI, -0.23 to 0.14; I²=71%; P = 0.65), and the cosmetic effect of postoperative scar is more satisfactory ([SMD]: 0.42, 95% CI: 0.02 to 0.83; I²=72%, P= 0.04). There was no significant difference in conversion rate, postoperative pain, blood loss, postoperative gastrointestinal recovery time, or length of hospital stay.
CONCLUSION
Compared with traditional laparoscopy, the operation time of the treatment of uterine leiomyoma by single-port laparoscopy is not extended, the reduction of hemoglobin is less, and the cosmetic effect of the scar is better. Therefore, single-port laparoscopy is superior to traditional surgery in the treatment of uterine leiomyoma.
SYSTEMATIC REVIEW REGISTRATION
https://inplasy.com/inplasy-2023-3-0071/, identifier INPLASY202330071.
PubMed: 37601692
DOI: 10.3389/fonc.2023.1192582 -
Facts, Views & Vision in ObGyn Sep 2023Background: Myomectomy is often the preferred treatment for symptomatic patients with myomas who wish to preserve their fertility, with a shift from open surgery towards...
BACKGROUND
Background: Myomectomy is often the preferred treatment for symptomatic patients with myomas who wish to preserve their fertility, with a shift from open surgery towards minimally invasive techniques.
OBJECTIVES
Retrospective study assessing patient and surgery characteristics, follow-up, and outcomes of robot-assisted myomectomy (RAM) and abdominal myomectomy (AM) in women treated between January 1, 2018, and February 28, 2022, in a Belgian tertiary care hospital.
MATERIALS AND METHODS
A descriptive analysis was conducted on consecutive patients who underwent myomectomies. 2018 was considered the learning curve for RAM.
MAIN OUTCOME MEASURES
We assessed rate of open surgery, operation time, postoperative hospital stay, and operative complications.
RESULTS
In total, 94 RAMs and 15 AMs were performed. The rate of AMs was 56.5% in 2018 versus 2.3% after the learning curve. The median operation time for RAM was 136.5 minutes and 131 minutes for AM. Conversion rate for RAM was 0%. The median postoperative hospital stay after RAM was 1 night and 4 nights for AM. Postoperative complication rate was low, with only 14.9% and 33.3% of patients requiring pharmacological treatment of complications after RAM or AM, respectively. No surgical re-intervention was needed in any group.
CONCLUSIONS
Implementation of RAM at our centre resulted in a significant reduction of open surgery rate. RAM demonstrated shorter hospital stays and a lower incidence of complications compared to AM.
WHAT IS NEW?
Our study highlights the successful adoption of RAM, showcasing its potential to replace AM even in complex cases. The findings affirm the safety and feasibility of RAM, supporting its use as a valuable technique for minimally invasive myomectomy.
PubMed: 37742201
DOI: 10.52054/FVVO.15.3.089 -
The American Journal of Case Reports Nov 2023BACKGROUND Inflammatory myofibroblastic tumor (IMT) is a rare disease, and uterine IMT is even rarer. IMT is hard to distinguish from endometrial polyp and submucous... (Review)
Review
BACKGROUND Inflammatory myofibroblastic tumor (IMT) is a rare disease, and uterine IMT is even rarer. IMT is hard to distinguish from endometrial polyp and submucous myoma. The treatment of IMT is still controversial. Here, we report a case of uterine IMT, discussing both pathological and therapeutic aspects. CASE REPORT A 32-year-old woman was admitted to our hospital for a uterine mass, hypermenorrhea, and anemia. She had been suffering from these symptoms for almost a year. Pelvic ultrasound and MRI revealed a mass about 7 cm in diameter at the bottom of the uterus. Serum tumor markers were negative. She was diagnosed with submucous fibroids of the uterus. Then she underwent hysteroscopic mass resection. Histopathological and immunohistochemistry stain analysis revealed IMT of the uterus. Due to the malignant potential of IMT, she was advised to undergo a total hysterectomy, but she refused because she wanted to retain the uterus and fertility. A watch-and-wait strategy without any therapy was chosen, and the patient is currently disease-free after 18-month follow-up. CONCLUSIONS IMT is a disease with malignant potential and may recur at a late stage; hence, a correct diagnosis is essential for patients with IMT. Surgery is the preferred treatment for IMT. For early-stage, young women who want to preserve fertility, conservative surgery is acceptable, but close follow-up is required to avoid recurrence and metastasis. If a patient cannot undergo surgery or the disease has metastasized extensively, targeted therapy for ALK gene, immunotherapy, and other methods can be considered.
Topics: Humans; Female; Adult; Uterus; Uterine Neoplasms; Leiomyoma; Hysterectomy; Pelvis
PubMed: 37953537
DOI: 10.12659/AJCR.941519