Use of Diode Laser in Hysteroscopy for the Management of Intrauterine Pathology: A Systematic Review.

Background: Hysteroscopy currently represents the gold standard for the diagnosis and treatment of intrauterine pathologies. Recent technological progress has enabled the integration of diagnostic and operative time, leading to the "see and treat" approach. Diode laser technology is emerging as one of the most innovative and intriguing techniques in this context. Methods: A comprehensive search of the literature was carried out on the main databases. Only original studies reporting the treatment of intrauterine pathologies using diode laser were deemed eligible for inclusion in this systematic review (PROSPERO ID: CRD42023485452). Results: Eight studies were included in the qualitative analysis for a total of 474 patients undergoing laser hysteroscopic surgery. Eighty-three patients had female genital tract abnormalities, 63 had submucosal leiomyomas, 327 had endometrial polyps, and one patient had a scar pregnancy. Except for leiomyomas, whose technique already included two surgical times at the beginning, only seven patients required a second surgical step. Cumulative rates of intraoperative and postoperative complications of 2.7% and 0.6%, respectively, were reported. Conclusions: Diode laser through "see and treat" hysteroscopy appears to be a safe and effective method. However, additional studies with larger sample sizes and improved designs are needed to consolidate the evidence currently available in the literature.

Our Experience with Hydrogel-Coated Trisacryl Microspheres in Uterine Artery Embolization for the Treatment of Symptomatic Uterine Fibroids and Adenomyosis: A Follow-Up of 11 Years.

Uterine artery embolization (UAE) for the treatment of symptomatic uterine fibroids and non-controllable adenomyosis symptoms is a relatively new procedure for organ-preserving therapy. These benign conditions can become symptomatic in about 30% of women between the ages of 35 and 50. The purpose of the UAE either for fibroids or adenomyosis is the elimination of blood loss, the reduction in pain, and bulky or rectal pressure symptoms. The purpose of this study is to present our experience in UAE with the use of hydrogel-coated tris acryl microspheres for the treatment of symptomatic uterine fibroids and adenomyosis.

A Systematic Review of Systematic Reviews on the Use of Aromatase Inhibitors for the Treatment of Endometriosis: The Evidence to Date.

Endometriosis is a chronic gynecologic condition that affects around 6-10% of reproductive age women. This clinical entity is characterized with pelvic pain, dysmenorrhea, dyspareunia, and infertility which are the most often presenting symptoms. Aromatase P450 is the key enzyme for ovarian estrogen biosynthesis and there is evidence that endometriotic lesions express aromatase and are able to synthesize their own estrogens. Aromatase inhibitors (AIs) are potent drugs that suppress the estrogen synthesis via suppression of aromatase. We performed a systematic review of systematic reviews and narrative reviews on the use of aromatase inhibitors in the medical management of endometriosis. We searched: PubMed (1950-2022), Google Scholar (2004-2022), Cochrane Library (2010-2022) and Researchgate (2010-2022). The search included the following medical subject headings (MeSH) or keywords: "Aromatase Inhibitors" AND "Endometriosis" AND "Systematic reviews" OR "Systematic review" AND "Reviews" OR "Reviews" AND "Endometriosis". The electronic database search yielded initially 12,106 studies from the different databases. Further assessment of the studies resulted in exclusion of (n = 12,015) studies due to duplicates and irrelevance; Finally, 24 studies were selected for inclusion, 5 were Systematic reviews and 19 were Narrative reviews. The 5 systematic reviews were assessed by AMSTAR-2 criteria and were found to have low quality. Narrative reviews were assessed with SANRA criteria and were found to have high-quality aromatase inhibitors are potent drugs that can manage the endometriosis-related symptoms in cases where initial medical management has failed to show positive results. However, their use is limited by the adverse effects that are linked with menopausal symptoms. aromatase inhibitors can be administered as an alternative treatment in patients. Future studies with randomized design are required to reach safer conclusions and further investigation. These studies should define the therapeutic dose, new add-back therapy modalities. Future directions should examine the most-appropriate way of administration and the duration of therapy.

Beyond Sentinel Lymph Node: Outcomes of Indocyanine Green-Guided Pelvic Lymphadenectomy in Endometrial and Cervical Cancer.

BACKGROUND: The aim of our study was to compare the number of lymph nodes removed during indocyanine green (ICG)-guided laparoscopic/robotic pelvic lymphadenectomy with standard systematic lymphadenectomy in endometrial cancer (EC) and cervical cancer (CC). METHODS: This is a multicenter retrospective comparative study (Clinical Trial ID: NCT04246580; updated on 31 January 2023). Women affected by EC and CC who underwent laparoscopic/robotic systematic pelvic lymphadenectomy, with (cases) or without (controls) the use of ICG tracer injection within the uterine cervix, were included in the study. RESULTS: The two groups were homogeneous for age (p = 0.08), Body Mass Index, International Federation of Gynaecology and Obstetrics (FIGO) stages (p = 0.41 for EC; p = 0.17 for CC), median estimated blood loss (p = 0.76), median operative time (p = 0.59), and perioperative complications (p = 0.66). Nevertheless, the number of lymph nodes retrieved during surgery was significantly higher (p = 0.005) in the ICG group (n = 18) compared with controls (n = 16). CONCLUSIONS: The accurate and precise dissection achieved with the use of the ICG-guided procedure was associated with a higher number of lymph nodes removed in the case of systematic pelvic lymphadenectomy for EC and CC.

Life Quality in Premenopausal Women after Embolization of Uterine Myomas.

Objectives: Fibroids cause significant morbidity and are the most common indication for hysterectomies worldwide, delimiting a major public health problem. Uterine artery embolization (UAE) is an alternative therapy to surgical treatment of symptomatic fibroids; it has satisfactory long-time results and is no longer considered investigational for the treatment of symptomatic fibroids. This study was undertaken to evaluate changes in fibroid specific symptom severity and health-related quality of life (HRQOL) after UAE and to optimize the assessment of safety and outcomes measures for participants who receive UAE to objective compare UAE and surgical alternatives for therapy of symptomatic fibroids. Study design: The analysis was based on questionnaires completed by 270 pre-menopausal females with a mean age of 42 years (range, 38-50 years) who underwent UAE for uterine leiomyomas and/or adenomyosis from November 2013 through December 2019. Only symptomatic women were selected whose symptoms were not improving with medication and who did not wish to have children. The primary outcome measure was a change in fibroid symptoms and HRQOL (health related quality of life) after UAE. Secondary outcomes included the decrease in uterine volume after UAE. Results: Questionnaires were completed by 270 women (100%) at a mean of 12.1 months from UAE. The median follow-up period was two years. Uterine fibroid embolization led to a shrinkage at three months for the 90% of the participants. A reduction of bleeding symptoms, pain and bulk-related symptoms was observed in 89.7%, 88.9%, and 89.5% of the patients, respectively. In the long term, there was no significant difference in parameters assessed compared with the midterm follow-up findings. A total of 6 patients (2.3%) underwent fractional curettage an average of 32.1 months after intervention due to necrotic changes in submucosal fibroids. All participants continued to be satisfied with the intervention, and 240 patients (88.9%) answered that they would recommend uterine fibroid embolization to other patients. Conclusions: Women who undergo UAE have a significant decrease in symptom severity and increase in HRQOL which is associated with high levels of satisfaction with the procedure (even when subsequent therapies are pursued).

Breastfeeding and Breast Cancer Risk: Our Experience and Mini-review of the Literature.

Background: According to data from World Health Organization, breast cancer constitutes the second most common diagnosed malignancy after lung cancer and the second leading cause of death among women in 2020, worldwide. The protective role of breastfeeding in the emergence of breast malignancy has been mentioned in several studies, indicating the important part it can have in the effort of reducing breast cancer's incidence. Objective: To investigate a possible association between breastfeeding and breast cancer risk in Greek women. Methods: Totally, 391 women participated in our case-control retrospective study. In the case group included 238 women with breast cancer, while in control group 153 women without breast cancer who were enrolled in two breast clinics in Greece. All women were examined clinically and with breast ultrasound, while those older than 40 years old also with bilateral digital mammography. Results: The x2 (chi-square) test found a statistically significant reverse correlation between breast cancer and breastfeeding ⩾12 months (cumulative) (p = 0.001). It was observed that the percentages of patients who breastfed ⩾12 months were lower than those of healthy women. Conclusion: Breastfeeding and particularly the cumulative period of ⩾12 months is related to the maximum of the protection from breast cancer.

Improving tissue characterization, differentiation and diagnosis in gynecology with the narrow-band imaging technique: A systematic review.

Narrow-band imaging (NBI), an on-demand, real-time endoscopic imaging technique, was developed to enhance visualization of the mucosal vascular network and surface texture. The present article provides a systematic review of studies that assessed the use of NBI in gynecological endoscopy. The following electronic databases were searched: PubMed (1950-2020), Google Scholar (2004-2020) and Cochrane Library (2010-2020). In the initial search, 3,836 entries were identified, of which 31 were finally included in the systematic review. Of the selected studies, 10 (32%) were case reports, 19 (61.2%) were prospective studies and 2 (6.4%) were randomized controlled trials with control groups. The selected studies reported on the use of NBI in hysteroscopy, laparoscopy and colposcopy. It was revealed that NBI utilization in hysteroscopy increased the accuracy, sensitivity and specificity in detecting malignant and premalignant lesions. NBI improved the specificity and sensitivity in the detection of endometriotic lesions and cervical lesions. Conventional white light endoscopy in gynecology may be significantly improved by the use of NBI. Further studies with larger cohorts and improved design are required to achieve more reliable results. It is of special interest that utilization of this method requires apparatus which is expensive; concerns are the long training and experience of staff required and the long learning curve.

Tranexamic acid for the management of uterine fibroid tumors: A systematic review of the current evidence.

AIM: To conduct a detailed systematic review of the current evidence on the administration and efficacy of tranexamic acid in patients with menorrhagia due to uterine fibroids. METHODS: We conducted an electronic search on the following databases PubMed and Medline (1950-2013); (1980-2013); Cochrane library (1993-2013). RESULTS: A total of 36 articles were retrieved after the initial electronic search. Careful assessment of the retrieved studies led to the final selection of 5 articles for inclusion in the review. CONCLUSION: Tranexamic acid may reduce blood loss perioperatively in myomectomies. It may reduce the menorrhagia in patients with fibroids, however a stratification of fibroids by size and location is required to define the responses. It is safe in general, with mild adverse effects observed in some cases. More studies with a double-blind randomized design and larger numbers of participants are necessary to reach more precise and safe conclusions.

Sonographic antenatal diagnosis of congenital dacryocystoceles.

Congenital dacryocystoceles are a relatively rare variant of nasolacrimal duct obstruction, accounting for only 0.1% of infants with congenital nasolacrimal duct obstruction. We report a new case of bilateral congenital dacrocystoceles diagnosed in an otherwise uncomplicated fetal ultrasound examination during the 33rd week of pregnancy. The diagnosis was confirmed postnatally. The neonate, who did not present postpartum respiratory distress, was scheduled for endoscopic marsupialization-probing of the cystic structures. Parents must be well informed about the risk of respiratory distress, and facial appearance. Complete resolution is achieved after surgical intervention.

Role of vascular endothelial growth factor in women with PCO and PCOS: a systematic review.

The aim of this study was to investigate the strategic role of vascular endothelial growth factor (VEGF) in the pathophysiology of polycystic ovary syndrome (PCOS) and to critically review the published trials that have evaluated VEGF in women with PCOS. An electronic database search of Medline, Embase, Cinahl and Cochrane library was conducted. Studies were included if they evaluated VEGF either in the circulation or in granulosa lutein cell culture media in in-vitro laboratory studies of women with a polycystic ovary (PCO) or PCOS. Studies analysing immunohistochemical expression of VEGF in PCO were also included. This review concluded that VEGF may have a strategic role in the pathophysiology of PCOS and is the key mediator in the pathogenesis of ovarian hyperstimulation syndrome (OHSS) in women undergoing assisted reproductive procedures. Its role is perhaps not singular and several other factors such as the bioavailability of its soluble receptor sFlt-1 and a multidisciplinary orchestration of other cytokines and growth factors may be involved in the pathophysiology of PCOS and OHSS.

Metastatic lobular carcinoma of the breast to the vulva: a case report and review of the literature.

UNLABELLED: Primary breast-like vulva cancer, as well as metastatic disease of breast cancer to the vulva are described to be very rare, especially many years after the treatment of the primary breast tumor. Breast cancer rarely metastasizes to the vulva without finding other metastatic sites. We report a case of a 93-year-old woman with an isolated metastatic vulvar nodule thirteen years after the surgical treatment of primary breast cancer. The prior histology was a node negative invasive lobular breast cancer. The histology of the vulvar nodule was similar to the primary breast cancer. No other metastatic sites were found by both clinical examination and imaging. When isolated metastasis to the vulva is found, a primary cancer in the gynaecological area should be excluded first. KEY WORDS: Breast cancer - Vulvar metastasis - Rare breast metastasis.

Paraneoplastic humorally mediated hypercalcemia induced by parathyroid hormone-related protein in gynecologic malignancies: a systematic review.

Humoral hypercalcemia of malignancy (HHM) is a metabolic phenomenon that is mediated by the paraneoplastic secretion of parathyroid hormone-related peptide (PTHrP). Gynecologic malignant neoplasms complicated by HHM have been reported for organs such as the uterus, cervix, ovary, vulva and the vagina. The purpose of our study was to perform a review of the published cases in the literature and, further, to identify parameters with effect on outcome. Among 34 women with gynecologic neoplasms, 22 suffered from ovarian and 6 from uterine malignancies, while 3 had vulvar and another 3 cervical cancer. Furthermore, clear cell carcinoma was the predominant histology associated with PTH-rP expression. A significant correlation was found between serum calcium and PTH-rP levels. Treatment of hypercalcemia was successful in all cases; pamidronate was utilized in 8 patients. Ovarian cancer patients with severe hypercalcemia and high PTH-rP serum levels had shorter survival compared to their counterparts with mild hypercalcemia or moderately elevated PTH-rP serum levels, but the differences were not statistically significant.

Diagnosis of an autoamputated ovary with dermoid cyst during a Cesarean section.

OBJECTIVE: To report an extremely rare case of an autoamputated ovary with a dermoid cyst diagnosed during a Cesarean section and review the literature. DESIGN: Case report. SETTING: Tertiary hospital. PATIENT(S): A 33-year-old pregnant woman submitted to Cesarean section and was incidentally diagnosed with absence of the right ovary, implanted in the cul-de-sac. INTERVENTION(S): Cesarean section and extraction of a pedunculated tumor formation from the cul-de-sac, adhesiolysis. MAIN OUTCOME MEASURE(S): Histologic analysis of the extracted morphoma confirmed the diagnosis of a dermoid cyst with coexistence of residual ovarian tissue. RESULTS: The patient had an uneventful postpartum period and was discharged home. CONCLUSION(S): Ovarian autoamputation is an extremely rare phenomenon that has uncertain etiology; it may develop after ovarian torsion or torsion of a dermoid cyst. It may be asymptomatic. Usual site of implantation is the greater omentum.

Actinomycosis of the appendix and pelvis: a case report.

BACKGROUND: Actinomycosis is a chronic infection caused by Actinomyces israeli, a gram-positive saprophytic anaerob, a normal inhabitant of the upper intestinal tract. CASE: We report a case of a 35-year-old female with an intrauterine device (IUD) who appeared in the emergency department with clinical characteristics of appendicitis. Ultrasound and computed tomography were performed, revealing an ovarian tumor formation and acute appendicitis. The patient underwent exploratory laparotomy, unilateral ovarectomy due to acute abscess and finally appendectomy. Diagnosis of actinomycosis was established with the presence of sulphur granules microscopically. The patient received penicillin for an extended period. Two years have passed and no clinical recurrence was mentioned. CONCLUSION: Actinomycosis is not easily apparent because of its rarity. Inflammatory intestinal and pelvic disease can easily mislead the diagnosis, giving the impression of a neoplastic process. The drug of choice is penicillin, initiating a long-term aggressive therapy. The antimicrobial treatment lasts from 6 months to a year. Prognosis is very good. The role of IUD as a factor in the dissemination of the infection is very important. Physicians should be aware of actinomycosis in cases of abdominopelvic infiltrating masses.

Paclitaxel- and platinum-based postoperative chemotherapy for primary fallopian tube carcinoma: a single institution experience.

BACKGROUND: Primary fallopian tube carcinoma (PFTC) is a rare gynecologic malignancy with very few data existing on the activity of the combination of paclitaxel with a platinum analogue as adjuvant chemotherapy. METHODS: We retrospectively analyzed 41 consecutive patients with PFTC who were treated postoperatively with paclitaxel- and platinum-containing chemotherapy regimens. RESULTS: We observed 12 (63.2%) complete and 6 (31.6%) partial responses among 19 patients with measurable disease. The median time to disease progression (TTP) for all patients was 68 months. The median overall survival (OS) for all patients has not been reached yet. The median TTP was 84 months for patients with stage I/II disease and 34 months for patients with advanced disease (p = 0.017). Median OS has not been reached yet for patients with stage I/II PFTC, while it was 63.8 months for patients with stage III/IV disease (p = 0.002). Furthermore, OS has not been reached yet for patients with optimally debulked tumors, while it was 34.1 months for patients with residual disease >2 cm (p < 0.0001). CONCLUSION: Adjuvant platinum- and paclitaxel-based chemotherapy should be regarded as the standard treatment in patients with PFTC. Early stage disease and optimal debulking are associated with improved TTP and OS.