First report on successful delivery after retransplantation of vitrified, rapid warmed ovarian tissue in Europe.

RESEARCH QUESTION: Cryopreservation of ovarian tissue is one feasible option to preserve female fertility prior to cancer treatment. The slow freezing protocol represents the current standard approach, while vitrification has been suggested as a promising alternative. This paper reports the follow-up and first successful delivery after retransplantation of vitrified, rapid warmed ovarian tissue in Europe. DESIGN: After the patient received a diagnosis of breast cancer, ovarian tissue was removed laparoscopically and sent via overnight transportation to University Hospital Bonn for vitrification on site. The patient was treated with chemotherapy, leading to ovarian failure. After 2 years, retransplantation of the vitrified, rapid warmed tissue was conducted on site. RESULTS: Two months after grafting, the patient reported regular menstrual cycles. After 1 further month a clinical pregnancy occurred, which ended in a spontaneous abortion at the 8th week of pregnancy. Six months after grafting, another naturally conceived pregnancy was determined, resulting in the birth of a healthy boy 14 months after retransplantation of the ovarian tissue. CONCLUSIONS: Complementing the successful deliveries reported by the groups of Suzuki (Japan) and Silber (USA) regarding vitrified tissue, the current results confirm the high potential of this cryopreservation method in a clinical routine setting as an alternative approach to the widespread slow freezing method.

Ovarian Salvage With Prompt Surgical Intervention for Adnexal Torsion: Does Timing Matter?

BACKGROUND: Adnexal torsion requires treatment to limit ischemic injury and tissue loss. Optimal time to surgical intervention has not been established. We compared outcomes of ovarian loss amongst pediatric patients. METHODS: We conducted a retrospective review of 88 patients with adnexal torsion from March 2014 through April 2021. Rates of ovarian loss were compared for patients who underwent surgery within and beyond 60 minutes from diagnosis. RESULTS: Most patients underwent surgery more than 60 minutes from the time of diagnosis (83%; median time 116 minutes). Comparing patients with and without ovarian loss, there was no statistically significant difference in time to surgery from time of diagnosis (P = .618). Patients with ovarian loss had a longer duration of symptoms (24 vs 96 hours; P = .017). CONCLUSIONS: While surgical repair of adnexal torsion may be urgent, this study suggests that duration of symptoms should be considered when assessing a patient's likelihood of ovarian loss.

Ovarian tissue biopsy for cryopreservation by vaginal natural orifice transluminal endoscopic surgery: a new approach for a minimal invasive ovarian biopsy.

OBJECTIVE: Vaginal natural orifice transluminal endoscopic surgery (vNOTES) is an emerging surgical procedure that combines the advantages of the vaginal approach with laparoscopic vision and instrumentation. Shorter hospitalization and lesser postoperative pain associated with vNOTES may be explained by the advantages of this innovative surgical approach (e.g., absence of abdominal incisions, shorter operative time, and lower insufflation pressure). Ovarian tissue cryopreservation allows to preserve reproductive and endocrine functions in young women with oncological disease at risk of premature ovarian insufficiency (POI) caused by gonadotoxic treatments. Ovarian tissue biopsy for cryopreservation consists of a large biopsy of 1 or both ovaries that is usually performed by laparoscopy. Then, the removed ovarian tissue is cryopreserved for the future transplant after cancer remission. The volume of ovarian biopsy ranges from 50% of the ovary for women at moderate risk of POI to 70%-100% of it for those at high risk. The inclusion criteria for ovarian tissue cryopreservation are women aged <35 years who cannot delay start of oncological treatments for follicle cryopreservation, with a moderate or high risk of POI and good chance of 5-year survival. Ovarian tissue cryopreservation cannot be performed if tumor treatments include uterine irradiation or for tumors at risk of ovarian metastases (as in the case of ovarian cancer, leukemia, neuroblastoma, or Burkitt lymphoma). Despite widespread adoption of vNOTES in gynecology, ovarian biopsy for cryopreservation has never been performed using this route. DESIGN: Step-by-step explanation of the procedure with descriptive text and narrated video footage. SETTING: Tertiary-level referral academic center. PATIENT(S): A 27-year-old patient recently diagnosed with low-grade follicular non-Hodgkin lymphoma was referred to our center for ovarian tissue cryopreservation before chemotherapy. The patient included in this study gave informed consent for publication of the video and posting of the video online including social media, the journal website, scientific literature websites (e.g., PubMed, ScienceDirect, and Scopus), and other applicable sites. Because of the nature of the study, institutional review board approval was not required. INTERVENTION(S): Access to the peritoneal cavity was created by a 3-cm posterior colpotomy. The peritoneum was then opened using cold scissors and temporarily fixed to the posterior vaginal wall. The GelPOINT Mini Advanced Access Platform (Applied Medical, Rancho Santa Margarita, CA), with 1 10-mm and 2 5-mm trocars, was used as the vNOTES port. The inner Alexis ring of the GelPOINT was inserted through the colpotomy into the pouch of Douglas. A hysterometer was placed into the uterine cavity to keep the uterus anteverted during the surgery. A pneumoperitoneum was created to a pressure of 8 mm Hg, and the operating table was tilted to a 20° Trendelenburg position. A 10-mm rigid 30° camera was inserted in the inferior and larger trocar, and both ovaries were visualized. Seventy percent of the left ovary was removed with cold scissors to minimize trauma on the surgical specimen. After removal of the GelPOINT cap, ovarian biopsy was immediately picked up by the biologist of our fertility center. The ovary was coagulated with a bipolar instrument. The hysterometer was then replaced by a uterine manipulator to perform tubal patency test, and blue dye passage through both salpinges was observed. Finally, the Alexis retractor and stich on the posterior peritoneum were removed, and the vagina was sutured using interrupted stiches. The total operative time was 25 minutes. MAIN OUTCOMES MEASURE(S): Ovarian tissue biopsy for cryopreservation by vNOTES. RESULT(S): No intraoperative and postoperative complications were reported, and the patient was discharged after 24 hours from surgery. CONCLUSION(S): Vaginal natural orifice transluminal endoscopic surgery may be a feasible alternative approach to laparoscopy for ovarian tissue cryopreservation: it allows an easy access to the ovaries and removal of different tissue volumes. Patients undergoing ovarian cryopreservation may benefit from the vNOTES approach because a rapid postoperative recovery is crucial to start chemotherapy in a short time. As for other vNOTES procedures, accurate selection of patients seems to be crucial for a successful ovarian tissue cryopreservation. We believe that the inclusion and exclusion criteria reported for other gynecologic procedures performed through vNOTES may also be valid for ovarian tissue cryopreservation by vNOTES. Women at high risk of pelvic adhesions (e.g., coexistent endometriosis, previous pelvic surgery, or inflammatory pelvic disease), those with an increased body mass index or enlarged uterus, and those with cervical, vaginal, or uterine cancer cannot be considered for this approach because all these factors are associated with failure of vNOTES. On the other hand, women with no history of surgery, endometriosis, and large myomas may benefit from the vNOTES approach, and these women represent most of patients who undergo ovarian tissue cryopreservation. Further and larger studies are needed to assess the efficacy and safety of this new approach.

Opting for conservative management over surgery for neonatal ovarian cysts.

OBJECTIVE: To explore the suitability of conservative management for neonatal ovarian cysts in newborns. METHODS: A retrospective cohort study was conducted, involving infants diagnosed with neonatal abdominal/pelvic cysts at two separate medical institutions from January 2015 through July 2021. Data collection included clinical characteristics, imaging results, pathological findings, and postnatal outcomes. Statistical analyses were performed using the Student's t-test, Mann-Whitney U-test, and receiver operating characteristic (ROC) curve. RESULTS: In total, 34 cases of neonatal abdominal/pelvic cystic masses were detected, with mean birth weight of 3401 ± 515 g. Of these, 22 patients underwent postnatal cystectomy/oophorectomy. Pathological assessments revealed 16 uncomplicated cysts, 5 complex cysts, and 1 ovarian cyst with torsion complications. Notably, the cysts' dimensions at the time of surgical intervention had significantly decreased from the initial measurements (p = 0.015). The ROC curve analysis presented an area under the curve of 0.642, indicating moderate accuracy in employing cyst size as a discriminative feature to differentiate complex from simple ovarian cysts. Additionally, a short-term follow-up of nonsurgical cases indicated a 100% resolution rate by 24 months of age (n = 9). CONCLUSION: Given their predominantly benign nature, the majority of neonatal ovarian cysts seem to be amenable to conservative management. This approach remains justified for larger cysts with minimal torsion risk, as well as considering the observed reduction in cyst size at birth, which further supports the case against surgical intervention.

18 F-FDG PET/CT Findings of Surgically Transposed Ovaries After Radical Hysterectomy in a Young Adult Patient.

ABSTRACT: A 35-year-old woman underwent 18 F-FDG PET/CT 2 months after a radical hysterectomy for uterine cervical cancer. An apparent FDG uptake was observed in an oval-shaped mass with an attached surgical clip in the right paracolic gutter. A similar non-FDG-avid mass with a clip was observed in the left. In this case, ovarian transposition had also been performed with metallic clips placed on both sides of the paracolic gutters. The increased FDG uptake in the right paracolic gutter was interpreted as physiological uptake in the right transposed ovary, not metastasis. Recognizing the possibility of FDG uptake in transposed ovaries is important.

Successful ovarian tissue cryopreservation with transvaginal natural orifice transluminal endoscopic surgery: A case report.

Chemotherapy and radiation therapy can cause gonadal dysfunction in women of reproductive age. Ovarian tissue cryopreservation is performed to restore fertility by allowing transplantation of the patient's frozen-thawed ovarian tissue or through future in vitro maturation and in vitro fertilization of frozen-thawed oocytes. Herein, we describe our initial experience with vaginal natural orifice transluminal endoscopic surgery for ovarian tissue preservation in a young woman with malignant tumor. A 23-year-old woman with anaplastic lymphoma kinase-positive malignant lymphoma was scheduled for hematopoietic stem cell transplantation after experiencing relapse following R-cyclophosphamide, doxorubicin, vincristine, and prednisolone therapy. Ovarian tissue cryopreservation was selected as only MII2 oocytes were collected. Vaginal natural orifice transluminal endoscopic surgery was performed to excise the left ovary. Ovarian tissues were frozen using the vitrification method. The operative time was 37 min, and blood loss was minimal. Pathological examination revealed no metastatic findings of malignant lymphoma and no thermal damage to the ovarian tissue due to bipolar disorder. The patient was discharged on the first day postoperatively, and her postoperative course was uneventful. The vaginal natural orifice transluminal endoscopic surgery technique can provide a safe and effective alternative to laparoscopy or laparotomy for the cryopreservation of ovarian tissue in young patients with cancer. We believe this method has potential application in sexually mature female cancer survivors.

Ovarian tissue cryopreservation with vaginal natural orifice transluminal endoscopic surgeryChemotherapy and radiotherapy can affect a woman's ability to have children by reducing ovarian function. This can make it hard to conceive even with fertility treatments. Freezing healthy ovaries before these treatments can help restore fertility. This can be done by freezing and later transplanting ovarian tissue or by fertilizing frozen eggs in a lab. Traditional surgery to remove ovaries can cause cosmetic issues and pain. But now, a new method called vaginal spontaneous opening transperitoneal endoscopic surgery is becoming more common. This surgery is less invasive, quicker, and causes less bleeding. We recently used this method to preserve ovarian tissue in young women with cancer. The surgery was successful with minimal complications. This new approach could offer a safer option for preserving fertility in female cancer survivors.

Ovarian Tissue Collection for Fertility Preservation in Children: The Need for Standardised Surgical Practice Guidance.

BACKGROUND: Chemotherapy, pelvic radiotherapy (including total body irradiation) and novel compounds used to treat children and teenagers with benign or malignant diseases can lead to impaired fertility. For prepubertal female patients at high risk of treatment-related infertility, upfront storage of ovarian tissue is increasingly being recognised as standard of care. No surgical guidelines exist to ensure best practice technique. We reviewed current UK practice to assess surgical management. METHODS: A ten-item, anonymous multiple-choice survey was distributed to the lead surgeons in all paediatric centres in England/Wales undertaking ovarian procurement for cryopreservation. RESULTS: There are currently 18 centres in England and Wales that provide ovarian procurement for cryopreservation. Responses were received from 100% of the invited paediatric surgical oncology centres in England and Wales. 39.3% of participants stated that in their centre <10 cases of ovarian harvest are performed annually. In 32.1% of centres >20 cases are undertaken per year. In 64% of centres surgery is performed by a paediatric surgeon with interest in oncology or fertility preservation. The majority of cases were performed by a Consultant or Senior Registrar (89%). Regarding the surgical technique, 82% of respondents stated they gain access to the abdominal cavity using standard 3-port laparoscopy, 7% use single-port laparoscopy. Most frequently used energy devices for ovary/ovarian tissue resection were Ligasure™ (44%) and Harmonic Scalpel™ (18.5%). 96% of respondents perform a total oophorectomy, 1 respondent stated they perform a hemi-oophorectomy. 53% stated they place the ovary into a retrieval bag only if the ovary was too big for easy removal via the camera port, 28.5% always place it in a retrieval bag. Most surgeons use the umbilical port site for retrieval (82%). CONCLUSION: This national survey shows significant heterogeneity in the surgical management of ovarian procurement for cryopreservation. To ensure best outcomes, research into the various surgical methods is necessary to provide data for a standardised best practice approach. LEVEL OF EVIDENCE: This is a level II evidence study. In itself, it is a national survey of specialists, which was undertaken in a prospective manner.

Laparoscopic medulla-sparing ovarian tissue biopsy for cryopreservation: step-by-step surgical technique.

OBJECTIVE: To describe a laparoscopic technique for ovarian tissue biopsy (OTB) for fertility preservation. In the last years, the demand for fertility preservation has grown because of the increasing survival rates among patients with cancer and the rising awareness of the importance of quality of life after gonadotoxic therapy. Among fertility-sparing approaches, ovarian tissue cryopreservation is a valid strategy to preserve ovarian endocrine and reproductive function in prepubertal and postpubertal women who will undergo gonadotoxic cancer treatments. Currently, there is no universal consensus regarding ovarian tissue retrieval technique for fertility preservation. DESIGN: Step-by-step description of the surgical technique with narrated video footage. SETTING: Academic tertiary hospital. PATIENT(S): Patients with a high risk of premature ovarian insufficiency, usually due to gonadotoxic treatments, who undergo OTB for fertility preservation were included in the study. In this video, we present the clinical case of a 28-year-old patient affected by Hodgkin lymphoma who underwent laparoscopy for OTB before chemotherapy. INTERVENTION(S): After exposing the chosen ovary, an incision at the tubal pole of the ovary is made with scissors. Through section and dissection, a large cortical biopsy of the ovary is performed without removing and avoiding any damage to the medulla. At the end of the procedure, hemostasis was achieved with selective coagulation using bipolar coagulation. MAIN OUTCOME MEASURE(S): Step by step educational video. RESULT(S): The post-operative course was uneventful and the patient was discharge 24 hours after surgery. CONCLUSION(S): Standardization of a step-by-step laparoscopic technique can provide an effective method to optimize ovarian tissue removal while minimizing tissue injury. Medulla-sparing ovarian biopsy allows retrieval of only the cortical part of the ovary, maximizing the number of primordial follicles obtained without damaging the vascular supply of the ovary contained within the medulla. Primordial follicles are resistant to cryoinjury owing to their relatively inactive metabolism, and they are usually found at approximately 0.8 mm below the surface of the cortex. This technique could also reduce the back-table processing time of the ovarian tissue before cryopreservation. One disadvantage could be the difficulty of the technique compared to an oophorectomy because it requires a skilled surgeon that can easily find the cleavage plane between the medulla and the cortex, even in patients submitted to previous chemoradiotherapy or during gonadotropin-releasing hormone analogue therapy.

Robotic-assisted uterine transposition followed by anatomic pelvic repositioning for a patient with intramural fibroids and rectal cancer.

OBJECTIVE: To report the first described case of robotic-assisted utero-ovarian transposition followed by anatomic repositioning in the pelvis and cervicovaginal anastomosis in a woman with uterine fibroids, which was performed for fertility preservation in the context of pelvic radiation for rectal cancer. DESIGN: Description of technique and live-action narrated surgical footage showing uterine transposition and repositioning. SETTING: University hospital. PATIENTS: A 36-year-old woman with a new diagnosis of cT3N2M0 rectal adenocarcinoma planned for neoadjuvant chemotherapy and pelvic radiation and desired fertility preservation permissive of future pregnancy. A transvaginal ultrasound revealed a 5-cm posterior leiomyoma and a normal endometrial cavity. The patient elected for utero-ovarian transposition before chemoradiation. The patient included in this video gave consent for publication and posting of the video online, including on social media, the journal website, scientific literature websites, and other applicable sites. Per institutional guidelines, an Institutional Review Board review was not required. INTERVENTIONS: Robotic-assisted utero-ovarian transposition was performed in an inpatient setting 2 weeks after ovarian stimulation and oocyte retrieval. She was given a gonadotropin-releasing hormone agonist for menstrual suppression after oocyte retrieval. The uterus and adnexa were transposed en bloc to the upper abdomen, with perfusion via retroflected infundibulopelvic ligaments. Intravenous indocyanine green was administered intraoperatively to visualize uterine perfusion. Three weeks postoperatively, the patient underwent surgical management of small bowel obstruction, which was successfully managed with laparoscopic adhesiolysis. The patient subsequently completed chemoradiation and had a complete response to the rectal tumor. She therefore elected for surveillance. Seven months after transposition and 2 months after completion of treatment, the patient underwent uncomplicated robotic-assisted utero-ovarian anatomic repositioning in the pelvis with cervicovaginal anastomosis. Chromopertubation confirmed tubal patency. MAIN OUTCOME MEASURES: Restoration of normal pelvic anatomy and resumption of reproductive physiology. RESULTS: At her 4-month postoperative visit, the cervix and vagina were normal in appearance. The patient reported the return of spontaneous menses and sexual activity without complications. CONCLUSION: This case is unique because of the presence of bulky intramural uterine fibroids. The described technique may be useful for selected cancer patients who desire to carry a pregnancy after pelvic radiation for cancer treatment, and demonstrates that patients considering utero-ovarian transposition need not be excluded solely on the basis of the presence of uterine fibroids.

Anastomosing hemangioma of the ovary: a rare benign tumor.

Anastomosing hemangioma (AH) is a rare benign lesion that is asymptomatic in the majority of cases. Herein, we present the case of a 26-year-old woman with acute lower abdominal pain for 5 months. The patient subsequently developed symptoms of hyperestrogenism with prolonged menstrual periods. The possibility of malignancy could not be ruled out via ultrasonography and computed tomography. The tumor was completely removed using laparoscopic surgery, and pathological examination confirmed AH of the ovary.

Fertility potential and safety assessment of residual ovarian cortex in young women diagnosed with epithelial borderline and early-stage malignant ovarian tumors.

OBJECTIVE: To establish the safety and quality of ovarian cortex surrounding epithelial ovarian tumors in women eligible for fertility-sparing surgery by identifying occult malignant lesions and characterizing the ovarian follicle pool. METHODS: Multicentric retrospective study of 48 subjects (15-45 years), diagnosed with borderline ovarian tumors (BOTs) or early-stage epithelial ovarian cancers (EOCs) and eligible for fertility-sparing surgery. Histological samples of ovarian cortex surrounding tumors were analyzed to characterize the follicle pool, find any occult malignant lesion using tumor-specific markers (cytokeratin 7 and mucin 1), and quantify tumor-infiltrating lymphocytes (TILs) by CD3 and tumor associated macrophages (TAMs) by CD68. RESULTS: Occult ovarian lesions were observed in 6 out of 45 cases investigated (14.6%), including one mucinous stage-I BOT (1/14), one serous stage-I BOT (1/13), 3 advanced-stage serous BOTs (3/11) and one early-stage serous EOC (1/7). Notably, follicle density was significantly lower in subjects diagnosed with ovarian tumors compared to controls (p < 0.001) and at a younger age. Significantly higher follicle atresia was encountered in the ovarian tumor group then in controls (20.1 ± 8.8% vs 9.2 ± 9.4%, p < 0.001) at all ages. Both TILs and TAMs were found in ovarian tumors irrespective of histotype, but no link was established with the status of the ovarian reserve. CONCLUSIONS: Personalized counseling for fertility preservation is required in the event of BOTs and early-stage EOCs. Fertility-sparing surgery and adjuvant gamete preservation should be considered, balancing the oncological risks according to tumor stage and histotype and fertility potential, especially at a younger age.

Protocol for ovariectomy and estradiol replacement in mice.

Ovariectomy, involving the surgical removal of ovaries, and estradiol replacement facilitate the understanding of sexual dimorphism-related physiological changes, encompassing reproductive biology, metabolism, and hormone-related diseases. In this study, we present a protocol for conducting ovariectomy and estradiol replacement in mice. We describe steps for performing sham and ovariectomy operations, outline preoperative preparations, and provide details on postoperative care, including analgesia administration and the removal of surgical clips. Additionally, we elaborate on the procedures for performing vehicle and estradiol injections. For complete details on the use and execution of this protocol, please refer to Luengo-Mateos et al.1.

Adult extrarenal teratoid Wilms' tumor: A case report and review of literature.

ABSTRACT: A 19-year-old woman presented with painless lower abdominal discomfort and a cystic-solid mass measuring 15.9 cm on the right ovary. She subsequently underwent laparoscopic right ovarian cystectomy. Microscopic examination of the mass showed the typical morphological features of Wilms' tumor and the predominance of teratoid elements constituting more than 50% of the tumor. To date, few cases of extrarenal teratoid Wilms' tumor (TWTs) in adults have been reported in the literature. The case presented in the present is the third reported case of adult extrarenal TWT occurring in ovary.

An unreported case of intraoperative frozen section diagnosis of a sclerosing stromal tumor of the ovary- A report with a review.

ABSTRACT: Sclerosing stromal tumor is a benign sex cord-stromal tumor, that commonly occurs in the second and third decades of age. Intraoperative diagnosis of this entity poses a great challenge because of the rare occurrence and can mimic malignant lesions. A 15-year-old female presented with a right ovarian mass. Serum markers were within normal limits. The radiological evaluation showed a large heterogeneously enhancing solid cystic abdominopelvic mass of size 16 × 14 × 9 cm with non-visualization of both ovaries separately and a few areas of calcification with mild ascites. An open cystectomy was performed. A part of the cyst wall was sent for an intraoperative frozen section. It was reported as sclerosing stromal tumor, and the post-operative specimen also confirmed the same. Areas of calcification and ossification were also identified as additional findings. We reported this case because of the uncommon occurrence, highlighting additional histological features, and also did a literature review, especially focussing on the intra-operative diagnosis.

Hernia inguinal inusual en paciente de edad media: cuando el ovario y la trompa atraviesan el canal inguinal: a propósito de un caso / Unusual inguinal hernia in a middle-aged patient: when the ovary and fallopian tubepass through the inguinal canal: acase report / Hérnia inguinal incomum em paciente de meia-idade: quando o ovário e a trompauterina passam pelo canal inguinal: um relato de caso

La hernia inguinal supone la patología de pared abdominal más frecuente hoy en día. En el saco herniario podemos encontrar diferentes estructuras, como grasa preperitoneal, intestino delgado, colon o incluso la vejiga, resultando inusual la presencia de la trompa de Falopio y el ovario. El contenido tubo-ovárico supone un hallazgo frecuente en población pediátrica, mientras que resulta un hecho extremadamente raro en mujeres en edad reproductiva o menopáusica, siendo imprescindible su tratamiento con el fin de evitar complicaciones relacionadas con la fertilidad y la viabilidad de los anejos. Con el objetivo de revisar la bibliografía descrita al respecto dado la infrecuencia que supone este hallazgo en mujeres adultas, se presenta el siguiente caso clínico de forma resumida, con la consiguiente revisión de la literatura disponible. Se trata de una paciente mujer de 50 años, con antecedentes de mioma uterino, intervenida de forma programada de hernioplastia inguinal derecha, observando contenido tubo-ovárico en el saco herniario, en la cual se realiza hernioplastia inguinal según la técnica de Lichtenstein con preservación de anejos sin complicaciones postoperatorias. Como conclusiones finales, consideramos que los hallazgos intraoperatorios de contenido tubo-ovárico en la cirugía de hernia inguinal en mujeres adultas supone un hecho infrecuente, cuyo conocimiento y manejo resulta necesario para el cirujano general, precisando de un índice de alta sospecha con el fin de evitar complicaciones y otorgar el tratamiento quirúrgico más óptimo para el bienestar de los pacientes.

Inguinal hernia represents the most common pathology of the abdominal wall currently. In the hernia sac, various structures can be found, such as preperitonealphat, smallbowel, colon, oreventhe bladder, but the presence of the fall opiantube and ovaryisun common. Tubo-ovarian content is a frequent finding in pediatric population, while infection is extremely rare in women of reproductive or menopausal age, requiring essential treatment to prevent complications related to fertility and adnexal viability. In order to review the literature described in this regard, given the infrequency of this finding in adult women, we present the following clinical case, along with a review of the available literature. The patient is a 50-year-old woman with a history of uterine fibroids, who underwent surgery of a right inguinal hernioplasty, revealing tube-ovarian content in the hernia sac. Inguinal hernioplasty was performed using the Lichtenstein technique with preservation of adnexa, and there were no postoperative complications. In final conclusions, we consider that intraoperative finding of tube-ovarian content in inguinal hernia surgery in adult women are uncommon, and knowledge and management of this condition are necessary for the general surgeon. A high index of suspicion is required to avoid complications and provide the most optimal surgical treatment for the well-being of patients.

A hérnia inguinal representa uma patologia comum da parede abdominal nos dias seguintes. No saco herniário, podem ser encontradas diferentes estruturas, como gordura pré-peritoneal, intestino delgado, cólon propriamente dito com a bexiga, sendoincomum com presença da trompa de Falópio e do ovário. O conteúdo trompa-ovariano é muito comum em populações pediátricas, mas é extremamente raro em mulheres em saúde reprodutiva ou na menopausa, sendo essencial ou seutratamento para evitar complicações relacionadas à fertilidade e à viabilidade dos dois anexos. Com o objetivo de revisar a bibliografia descrita a esse respeito, dado pouco discutido em mulheres adultas, o seguinte caso clínico é apresentado de forma resumida, juntamente com uma revisão da literatura disponível. Trata-se de paciente do sexo feminino, 50 anos, com história de mioma uterino, submetida a hernioplastia inguinal direta programada, observando-se conteúdo da tuba ovariana e saco herniário. A hernioplastia inguinal foi realizada segundo a técnica de Lichtenstein, comprimindo dois anexos e sem complicações operatórias. Como conclusões finais, consideramos que a redução intraoperatória do conteúdo tubo-ovariano na cirurgia de hérnia inguinal em mulheres adultas é incomum, e o conhecimento e o manejo dos procedimentos necessários à cirurgia geral requerem um alto índice de suspeita para evitar complicações e proporcionar tratamento cirúrgico . maisadequado para ou bem-est dois pacientes.

Biopsia guiada por ecografía para el diagnóstico de masas ováricas. Revisión sistemática / Ecography guided biopsy for the diagnosis of ovarian masses. Systematic review

El diagnóstico definitivo del cáncer de ovario precisa de confirmación histológica. En determinadas situaciones, para evitar la morbilidad de la resección quirúrgica, es posible hacer una biopsia guiada por ecografía para obtener el diagnóstico anatomopatológico. El objetivo de esta revisión sistemática fue evaluar la adecuación, fiabilidad, precisión y perfil de seguridad de la biopsia guiada por ecografía de masas ováricas. Siguiendo el modelo PRISMA 2020, se hizo una búsqueda bibliográfica en PubMed, Embase y Scopus y se recopilaron un total de 10.245 artículos, de los cuales 24 fueron finalmente incluidos. Los trabajos incluían de forma mayoritaria pacientes con tumores inoperables avanzados, pobre performance status y otros factores de mal pronóstico, con masas de contenido sólido y márgenes irregulares, generalmente accesibles por vía transvaginal. En la mayoría de los artículos las pacientes presentaban historia previa de malignidad o tumores inoperables en estadios avanzados. Las masas ováricas biopsiables se definían en la ecografía como malignas o potencialmente malignas, con la presencia destacada de un componente sólido o mixto con márgenes irregulares o heterogéneos. La técnica más utilizada en los estudios incluidos fue la biopsia con aguja gruesa o tru-cut, con altos valores de adecuación, fiabilidad, precisión y rendimiento, así como un buen perfil de seguridad y bajas tasas de complicaciones. En conclusión, la biopsia con aguja gruesa de las masas anexiales guiada por ecografía, en pacientes subsidiarios de tratamiento neoadyuvante, es una técnica con altas tasas de adecuación, fiabilidad, precisión y buen perfil de seguridad.(AU)

The definitive diagnosis of ovarian cancer requires histological confirmation. In certain situations, to avoid the morbidity of surgical resection, it is possible to perform an ultrasound-guided biopsy to obtain the pathological diagnosis. The aim of this systematic review was to assess the adequacy, reliability, accuracy, and safety profile of ultrasound-guided biopsy of ovarian masses. Following the PRISMA 2020 model, a bibliographic search was carried out in PubMed, Embase and Scopus, collecting a total of 10,245 articles, of which 24 were finally included. The studies mainly included patients with advanced inoperable tumors, poor performance status and other poor prognostic factors, with masses of solid content and irregular margins, generally accessible through the transvaginal route. In most of the articles, the patients had a previous history of malignancy or had inoperable tumors in advanced stages. Biopsiable ovarian masses were defined ultrasonographically as malignant or potentially malignant, mainly highlighting the presence of a solid or mixed component and irregular or heterogeneous margins. The most widely used technique in the included studies was core needle or tru-cut biopsy, presenting high values of adequacy, reliability, precision and performance, as well as a good safety profile with low complication rates. In conclusion, ultrasound-guided core needle biopsy of adnexal masses in patients eligible for neoadjuvant treatment is a technique with high adequacy, reliability, and precision rates, as well as a good safety profile.(AU)

Long-term effect of chemotherapy after ovarian decortication on the ovarian function in women surviving cancer.

PURPOSE: Ovarian decortication may affect ovarian function. We investigated the status of ovarian reserve after ovarian decortication plus chemotherapy at a stage of presumed stabilized recovery in women surviving cancer. METHODS: We searched our database for cancer survivors subjected to ovarian decortication and chemotherapy at least 3 years previously. Ovarian function was explored for levels of anti-Müllerian hormone (AMH), follicle-stimulating hormone (FSH), and estradiol (E2), and menstrual pattern. RESULTS: Forty women (mean age 29.6 (SD, 6.1) years) were assessed at a mean of 4.7 (1.5) years after surgery. The predecortication levels of AMH and FSH changed at post-treatment from 2.2 (1.4) to 0.5 (1.3) ng/mL for AMH (p < 0.001) and from 4.7 (2.1) to 16.7 (21. 6) IU/L for FSH (p < 0.001). Amenorrhea consistent with primary ovarian insufficiency (POI) was diagnosed in 11 women, and normal ovarian reserve (AMH ≥ 1.0 ng/mL) was found in 4 of the 21 women who recovered regular cycles. Logistic regression confirmed AMH as an independent predictor of diminished ovarian reserve (OR = 0.24, 95% CI: 0.04-0.63, p = 0.025) and POI (OR = 0.11, 95% CI: 0.01-0.52, p = 0.027), and age was predictive of POI (OR = 1.36, 95% CI: 1.08-1.96, p = 0.035) and of irregular menstrual cycle (OR = 1.20, 95% CI: 1.03-1.46, p = 0.034). CONCLUSION: Ovarian decortication plus chemotherapy had a deleterious effect when assessed at a stage of stabilized ovarian recovery, but whether ovarian decortication had a specific impact cannot be revealed from our data.

Sclerosing stromal tumor of the ovary: Two case reports and literature review / Tumor estromal esclerosante de ovario: reporte de 2 casos clínicos y revisión de la literatura

Introduction: Sclerosing stromal tumors (SSTs) are rare benign ovarian tumors. They represent 6% of sex cord stromal tumors. Its preoperative diagnosis is often a challenge due to its similarity to malignant tumors on ultrasound imaging. We present two cases of SSTs to emphasize the consideration of this type of tumors in the differential diagnosis of solid adnexal masses in young women. A review of the literature on the typical ultrasound features, clinical presentation, and management of SSTs was performed. Main symptoms and/or clinical findings: Pelvic pain was the main symptom in both cases. In the first case, transvaginal ultrasound revealed an unilocular solid adnexal mass of 59mm×44mm×45mm with cystic areas and marked peripheral and central vascularization. MRI (magnetic resonance imaging) revealed a 50mm×50mm heterogeneous adnexal mass with a solid peripheral component and a cystic-necrotic center. In the second case, pelvic ultrasound showed a solid cystic adnexal mass of 103mm×77mm with marked peripheral vascularity. Main diagnoses: Postoperative anatomopathological diagnosis in both cases was an ovarian SST.Therapeutic interventions and results. Unilateral laparoscopic salpingo-oophorectomy and oophorectomy, respectively, was performed without incidents. There has been no recurrence during follow-up.Conclusion: It is important to consider SSTs in the differential diagnosis of young women with a unilateral solid-cystic adnexal mass with a high degree of peripheral and central vascularization. Laparoscopic approach together with fertility-sparing techniques should be considered the treatment of choice.(AU)

Introducción: Los tumores esclerosantes del estroma (SST) son tumores benignos raros del ovario. Representan un 6% de los tumores del estroma de los cordones sexuales. Su diagnóstico preoperatorio suele ser un desafío por su similitud ecográfica con los tumores malignos. Presentamos 2 casos de SST para enfatizar la consideración de este tipo de tumores en el diagnóstico diferencial de masas anexiales sólidas en mujeres jóvenes. Se realizó una revisión de la literatura sobre las características ecográficas típicas, la presentación clínica y el manejo de los SST. Principales síntomas y/o hallazgos clínicos: El dolor pélvico fue el síntoma principal en ambos casos. En el primer caso, la ecografía transvaginal reveló una masa anexial unilocular sólida de 59×44×45mm con áreas quísticas y marcada vascularización periférica y central. La resonancia magnética nuclear reveló una masa anexial heterogénea de 50×50mm con componente sólido periférico y un centro quístico-necrótico. En el segundo caso, la ecografía pélvica mostró una masa anexial sólido quística de 103×77mm con marcada vascularización periférica. Diagnósticos principales: El diagnóstico anatomopatológico postoperatorio en ambos casos fue de un SST de ovario.Intervenciones terapéuticas y resultados: Se realizó ooforectomía y salpingooforectomía unilateral laparoscópica, respectivamente, sin incidencias. No se ha producido recidiva durante el seguimiento. Conclusión: Es importante considerar los SST en el diagnóstico diferencial ante mujeres jóvenes con una masa anexial sólido-quística unilateral con un alto grado de vascularización periférica y central. El abordaje laparoscópico junto con técnicas preservadoras de fertilidad deben ser consideradas el tratamiento de elección.(AU)