Clinical efficacy and safety of transvaginal natural orifice transluminal endoscopic surgery for benign adnexal disease: a prospective trial.

BACKGROUND: There is a scarcity of prospective clinical research evidence regarding the utilization of transvaginal natural orifice translumenal endoscopic surgery (vNOTES) as a treatment option for ovarian cysts. The objective of this study was to assess the feasibility and safety of employing vNOTES for the management of ovarian cysts. METHODS: Our study included women between the ages of 18 and 70 who intended to undergo surgical intervention for benign lesions. Stratified blocked randomization was employed to allocate participants into groups. The main objective was to assess whether the assigned group adhered to the recommended surgical technique for ovarian cystectomy or adnexectomy, without any deviation to alternative surgical methods. RESULTS: A total of 196 patients were included in the study, with all surgeries in each group being conducted according to the assigned procedures. Among them, the ovarian cystectomy layer included 58 cases in the vNOTES group and 58 cases in the conventional laparoscopy (CL) groups. The adnexectomy layer included 40 cases in the vNOTES group and 40 cases in the CL group. Utilizing a sensitivity analysis, the two-sided 95% lower confidence limit was determined to be 5.5% for the disparity in proportions between the vNOTES groups and CL groups. These lower limits fell below the predetermined non-inferiority margin of 10%. CONCLUSIONS: The study findings demonstrate that vNOTES was not inferior to CL in terms of adnexectomy or ovarian cystectomy. vNOTES can be considered a more minimally invasive surgical approach, as it results in reduced postoperative pain, faster recovery, and absence of visible incisions. Overall, vNOTES proves to be a safe, feasible, and less invasive treatment option. TRIAL REGISTRATION: This study retrospectively registered with the China Clinical Trial Registry with the registration number ChiCTR2100052223(22-10-2021).

A Case Report of Comprehensive Diagnostic Approach on a Complex Left Adnexal Mass in a Young Female: Endometrioma or Complicated Ovarian Serous Cystadenofibroma.

This case report presents a young female who was clinically, radiologically, and intraoperatively misdiagnosed as an ovarian endometrioma and was only diagnosed by histopathological biopsy as complicated serous cystadenofibroma, a rare benign tumor composed of both glandular and fibrous tissue. The diagnosis of adenofibroma typically involves a combination of imaging studies, such as ultrasound or magnetic resonance imaging (MRI) scan, and a histopathological biopsy to confirm the presence of the tumor. This case underscores the significance of utilizing various diagnostic methods and histopathological biopsies to diagnose and treat complex adnexal masses in females accurately.

Ovary and Fallopian Tube Displacement in an Adolescent Patient with a History of Omphalocele.

Omphalocele is an abnormality where fetal abdominal organs protrude through the abdominal wall. We report a case of a 13-year-old female with a history of omphalocele repair who presented with acute periumbilical pain, nausea, and vomiting. Computed Tomography scan showed a para-ovarian cyst and mild dilation of the small bowel. During laparoscopy, the right ovary and fallopian tube were detached from the uterus and located behind the cecum. Despite this displacement, the ovary appeared to have retained functionality with intact blood supply. Authors hypothesize that surgical repair led to pelvic adhesion that caused torsion and avulsion of the fallopian tube and utero-ovarian ligament that led to the displacement. This anatomical change should be taken into consideration in surgical patients with history of omphalocele repair.

Mesenteric cystic lymphangioma misdiagnosed as ovarian cyst in a 63-year-old female: A case report and review of literature.

INTRODUCTION: Cystic lymphangioma is rare benign tumor that results from a lymphatic system malformation. The mesenteric location is even more uncommon. CASE REPORT: We report the case of a menopausal 63-year-old woman who presented with a persistent painful well-defined mass of the pelvis. On ultrasound and computed tomography, the mass appeared as thick-walled unilocular homogenous cyst in favor of an ovarian cystadenoma. During laparotomy, the misdiagnosis was confirmed as the tumor was found to be embedded in the mesentery of the ileum. Subsequent histopathological examination confirmed the benign cystic lymphangioma diagnosis. DISCUSSION: Mesenteric cystic lymphangioma is rare peritoneal tumor of the adult. Clinically, it often masquerades as other abdominopelvic masses like ovarian cysts. Differential diagnosis is often challenging because of the overlapping clinical abdominal presentation and radiological features. Histopathological is the gold standard in diagnosing mesenteric cystic lymphangioma. Surgery is the mainstay treatment, and the recurrence rate is low if negative surgical margins are achieved. CONCLUSION: Mesenteric cystic lymphangioma often mimics more frequent and potentially malignant lesions. It is essential for surgeons to remain vigilant for the possibility of this diagnosis when evaluating abdominopelvic cystic masses.

Omental mature cystic teratoma mimicking a mesenteric cyst: A case report.

Mature cystic teratomas (MCTs) arise from totipotent cells. While the ovaries are the most common sites, extragonadal teratomas are very rare. This case report describes the clinical details of a 20-year-old woman who was found to have a large pelvi-abdominal mass on clinical and imaging studies and elevated levels of CA-125. Because of the uncertainties of the origin of the mass, a multidisciplinary team suggested exploratory laparotomy with a mesenteric cyst as a differential diagnosis. Laparotomy showed both ovaries to be normal and revealed a large omental MCT, which was excised. Histopathology confirmed the diagnosis.

Reevaluation of ovarian cyst fine-needle aspiration cytology: A 10-year institutional experience.

OBJECTIVES: Fine-needle aspiration (FNA) of ovarian cyst fluid remains useful for certain clinical circumstances despite low sensitivity and potential safety concerns. The current study aimed to reevaluate the performance of ovarian cystic fluid cytology following American College of Obstetricians and Gynecologists guidelines using a single-institution cohort. METHODS: A total of 507 ovarian cyst FNA cases from 2013 to 2023 were reviewed. Patients' demographics and clinical and radiologic information were collected through the electronic database. The performance was calculated using corresponding surgical pathology diagnosis as the gold standard. RESULTS: Overall, cytologic diagnoses were nondiagnostic (ND), negative for malignancy (NFM), atypical (ATY), suspicious for malignancy (SFM), and malignant (M) in 5 (1.0%), 478 (94.3%), 14 (2.7%), 2 (0.4%), and 8 (1.6%) cases, respectively. Among 349 specimens (68.8%) that had a corresponding surgical pathology, the rate of malignancy (including borderline tumors) was 1.2% (4 of 325) in NFM, 72.7% in ATY (8 of 11), and 100% in both SFM (2 of 2) and M (8 of 8) specimens. Considering NFM and ATY as negative results and SFM and M as positive results, overall, the sensitivity of ovarian cystic fluid cytology was 45.4% and the specificity was 100%. CONCLUSIONS: As an uncommon test, ovarian cystic fluid cytology has moderate sensitivity and high specificity. Despite limitations, ovarian cystic FNA cytology remains a valuable diagnostic tool in certain aspects.

Atypical Manifestation of Acute Myocardial Infarction (AMI) in a Vicenarian Woman With Polycystic Ovary Syndrome (PCOS) Undergoing Assisted Reproductive Technology (ART) Treatment: A Case Report.

Polycystic ovary syndrome (PCOS) is a prevalent endocrinological disorder affecting women of reproductive age, characterized by hormonal imbalances leading to metabolic and reproductive dysregulations. Acute myocardial infarction (AMI) represents a critical cardiovascular event, traditionally observed in older populations but increasingly identified in younger individuals with diverse medical backgrounds. The pursuit of assisted reproductive technology (ART) by women with PCOS to address infertility may further complicate cardiovascular risks due to the exogenous hormonal manipulations involved. This case report delineates a rare presentation of AMI in a 27-year-old vicenarian woman with PCOS undergoing ART treatment. Despite the absence of conventional cardiovascular risk factors, the patient exhibited typical symptoms and diagnostic features of AMI. Prompt recognition and intervention facilitated successful management and favorable outcomes. This case underscores the importance of considering atypical cardiovascular presentations in young women with complex medical histories, necessitating heightened awareness among healthcare providers. Multidisciplinary collaboration is imperative for comprehensive risk assessment, prevention, and tailored management strategies in this population. Further research is warranted to elucidate the intricate interplay between PCOS, ART, and cardiovascular outcomes, thereby optimizing clinical care and enhancing reproductive outcomes in this vulnerable cohort. An enhanced understanding of these relationships is essential for guiding evidence-based interventions aimed at mitigating cardiovascular risks and improving overall health outcomes in women with PCOS undergoing fertility treatments.

Ovarian cancer risk among older patients with stable adnexal masses.

BACKGROUND: Few studies have evaluated the risk of cancer among older patients with stable adnexal masses in community-based settings to determine the duration of observation time needed. OBJECTIVE: This study aimed to assess the ovarian cancer risk among older patients with stable adnexal masses on ultrasound. STUDY DESIGN: This was a retrospective cohort study of patients in a large community-based health system aged ≥50 years with an adnexal mass <10 cm on ultrasound between 2016 and 2020 who had at least 1 follow-up ultrasound performed ≥6 weeks after initial ultrasound. Masses were considered stable on follow-up examination if they did not exhibit an increase of >1 cm in the greatest dimension or a change in standardized reported ultrasound characteristics. Ovarian cancer risk was determined at increasing time intervals of stability after initial ultrasound. RESULTS: Among 4061 patients with stable masses, the average age was 61 years (range, 50-99), with an initial mass size of 3.8 cm (range, 0.2-9.9). With a median follow-up of 3.7 years, 11 cancers were detected, with an absolute risk of 0.27%. Ovarian cancer risk declined with longer duration of stability, from 0.73 (95% confidence interval, 0.30-1.17) per 1000 person-years at 6 to 12 weeks, 0.63 (95% confidence interval, 0.19-1.07) at 13 to 24 weeks, 0.44 (95% confidence interval, 0.01-0.87) at 25 to 52 weeks, and 0.00 (95% confidence interval, 0.00-0.00) at >52 weeks. Expressed as number needed to reimage, ongoing ultrasound imaging would be needed for 369 patients whose masses show stability at 6 to 12 weeks, 410 patients at 13 to 24 weeks, 583 patients at 25 to 52 weeks, and >1142 patients with stable masses at 53 to 104 weeks to detect 1 case of ovarian cancer. CONCLUSION: In a diverse community-based setting, among patients aged ≥50 years with an adnexal mass that was stable for at least 6 weeks after initial ultrasound, the risk of ovarian cancer was very low at 0.27%. Longer demonstrated duration of stability was associated with progressively lower risk, with no cancer cases observed after 52 weeks of stability. These findings suggest that the benefit of ultrasound monitoring of stable masses beyond 12 months is minimal and may be outweighed by potential risks of repeated imaging.

Evaluating use of IOTA two-step strategy to classify adnexal masses identified in pregnancy: pilot study.

OBJECTIVES: The primary aim was the validation of benign descriptors (BDs), followed by Assessment of Different NEoplasia's of the adneXa (ADNEX) (when BDs cannot be applied), in a two-step strategy to classify adnexal masses in pregnancy. The secondary aim was to describe the natural history of adnexal masses in pregnancy. METHODS: Retrospective analysis of prospectively collected data of women with an adnexal mass on ultrasonography identified during pregnancy between 2017 and 2022. The study was conducted at Queen Charlotte's and Chelsea Hospital, UK. Relevant clinical and ultrasound data were extracted from the medical records and ultrasound software astraia. Adnexal masses were classified and managed according to expert subjective assessment (SA). Ultrasound features were recorded prospectively at the time of ultrasound examination. Borderline ovarian tumours (BOT) were classified as malignant. Benign Descriptors (BDs) were applied to classify adnexal masses, in cases where BDs were not applicable, the ADNEX model (using a risk of malignancy of >10%) was used, in a two-step strategy. The two-step strategy was applied retrospectively. The reference standard used was histology (where available) or expert SA at the postnatal ultrasound scan. RESULTS: 291 women with a median age of 33 (IQR 29-36) years presented with an adnexal mass in pregnancy, at a median gestation of 12 (IQR 8-17) weeks. 267 (267/291, 91.8%) women were followed up to the postnatal period, as 24 women (24/291, 8.2%) were lost to follow up. Based on the reference standard, 4.1% of adnexal masses (11/267) were classified as malignant (all BOTs) and 95.9% (256/267) as benign (41 on histology and 215 based on expert SA at postnatal ultrasound). BDs could be applied to 68.9% of adnexal masses (184/267); of these only one mass (BOT) was misclassified as benign (1/184, 0.5%). ADNEX was used to classify the residual masses (83/267) and misclassified three BOTs as benign (3/10, 30.0%) and 25 benign masses (based on reference standard) as malignant (25/73, 34.2%), 13 (13/25, 52.0%) of these were classified as decidualised endometriomas on expert SA, with confirmed resolution of decidualisation in the postnatal period. The two-step strategy had a specificity of 90.2%, sensitivity of 63.6%, negative predictive value of 98.3% and positive predictive value of 21.9%. 56 (56/267, 21.0%) women had surgical intervention, four as an emergency during pregnancy (4/267, 1.5%,) and four (4/267, 1.5%) electively during caesarean section. 48 (48/267, 18.0%) women had surgical intervention in the post-natal period, 11 (11/267, 4.1%) in the first 12 weeks postnatal and 37 >12 weeks (37/267, 13.9%) postnatal. 64 (64/267, 24.0%) adnexal masses resolved spontaneously during follow up. Cyst-related complications occurred in four women (4/267, 1.5%) during pregnancy (ovarian torsion n=2, cyst rupture n=2) and six (6/267, 2.2%) in the postnatal period (all ovarian torsion). 196 (196/267, 73.4%) had a persistent adnexal mass, including one of the women who had an ovarian torsion and underwent de-torsion and had a persistent adnexal mass at postnatal ultrasound. Presumed decidualisation occurred in 31.1% (19/61) of endometriomas and had resolved in 89.5% (17/19) by the first postnatal ultrasound scan. CONCLUSION: We found Benign Descriptors apply to most masses in pregnancy, however the small number of malignant tumours in the cohort (4.1%) restricted the evaluation of the ADNEX model, so expert subjective assessment should be used to classify adnexal masses in pregnancy, when BDs do not apply. A larger multicentre prospective study is required to evaluate the use of the ADNEX model to classify adnexal masses in pregnancy. Our data suggests that most adnexal masses can be managed expectantly during pregnancy given a large proportion of masses spontaneously resolved and the low risk of complications. This article is protected by copyright. All rights reserved.

Customized modified therapies for ovarian cyst and persistent follicle followed with TAI in early postpartum dairy cows.

Background: Postpartum ovarian dysfunction [ovarian cyst (OC) and persistent follicle (PF)] has been an important issue. Finding effective hormonal treatments to improve reproductive performance in dairy cows has become a necessity. Aim: Improve reproductive performance and ovarian activity in postpartum cows with specific customized treatment for OC and PFs. Methods: The study included 48 cows at 14 days P.P, which received two dosages of 500 µg IM cloprostenol, 14 days apart as presynchronization protocol. Ultrasound ovarian scans 14 days after the last injection for 4 weeks. The cows were divided into three groups according to ovarian status: OC (n = 14), PF (n = 12), and NE (n = 22). In the OC group, received 500 µg IM cloprostenol and 100 µg IM cystoriline, a second dose of cloprostenol 14 days later and a second dose of cystoriline 36 hours later, and AI after 24 hours (GnRH+ PG/PG/GnRH). In the PF group, was fitted with progesterone-releasing intravaginal device (PRID) for 9 days; the same day, they received 100 µg cystoreline then 500 µg cloprostenol 7 days later, after PRID removal AI 56 hours later (PRID + GnRH/PG). In the NE group, artificial insemination was implemented until 28 days depending on estrus detection. Results: The ovarian activity was greatly affected by the customized treatments, leading to enhanced follicular and luteal activity, particularly after the PGF2α injection. The OC and PF groups showed substantial estrus responses of 71.43% and 75.02%, respectively, during AI time. While the NE group had an ovulation rate of 54.5% and a pregnancy rate of 31.8%, the treatment groups showed marked improvements in reproductive performance. The ovulation rates in the OC and PF groups were 71.43% and 75% and the pregnancy rates at the 1st artificial insemination were 64.28% and 66.7%. Conclusion: Improving reproductive performance and minimizing the time to first service are possible advantages of early case-specific treatment for postpartum cows with OC and PFs.

Huge Bilateral Ovarian Cysts With Concurrent Hypothyroidism: A Case Report.

A 19-year-old girl with a short stature and presenting low intelligence quotient, illegible speech, and a greatly distended abdomen was seen at the gynecological outpatient department. She underwent investigation and was found to have large abdominopelvic multicystic ovaries with no malignant features and CA125 levels within the normal range for premenopausal women. Her thyroid-stimulating hormone (TSH) was markedly elevated. She received a diagnosis of untreated severe hypothyroidism with benign giant ovarian cysts, posing a grave risk of cyst rupture and imminent complications. The parents were counseled, and they accepted the risk, agreeing to conservative therapy. Levothyroxine replacement therapy was initiated, and after one month, her TSH levels normalized. Follow-up ultrasonography after one month of her therapy revealed a marked decrease in ovarian cyst size. Thyroid replacement therapy was continued, and at the end of three months, the cysts disappeared, and the ovaries, much smaller, showed polycystic ovarian morphology. Careful analysis of clinical signs, investigations, and appropriate therapy helped avoid unnecessary surgery.

Examining Results of Post-Thelarche Screening Pelvic Ultrasound in Females with Anorectal Malformations.

STUDY OBJECTIVE: Mullerian duct anomalies are common in females with anorectal malformations (ARMs), although there are no universally recommended screening protocols for identification. Historically, at our institution, we have recommended a screening pelvic ultrasound (PUS) 6 months after thelarche and menarche. We aimed to evaluate outcomes associated with our post-thelarche screening PUS in females with ARMs. METHODS: An institutional review board-approved retrospective chart review was performed for all female patients 8 years old or older with ARMs and documented thelarche. Data were collected on demographic characteristics and clinical course. The primary outcome was adherence to the recommended PUS. Secondary outcomes included imaging correlation with suspected Mullerian anatomy and need for intervention on the basis of imaging findings. RESULTS: A total of 112 patients met the inclusion criteria. Of them, 87 (77.7%) completed a recommended post-thelarche screening PUS. There were no differences in completion on the basis of age, race, establishment with a primary care provider, insurance status, or type of ARM. Nine patients (10.3%) had findings on their PUS that did not correlate with their suspected Mullerian anatomy; five (5.7%) required intervention, with two requiring menstrual suppression, two requiring surgical intervention, and one requiring further imaging. CONCLUSION: Most patients completed the recommended post-thelarche screening PUS. In a small subset of patients, PUS did not correlate with suspected Mullerian anatomy and generated a need for intervention. Post-thelarche PUS can be a useful adjunct in patients with ARMs to identify gynecologic abnormalities.

Risk factors associated with changes in serum anti-Müllerian hormone levels before and after laparoscopic cystectomy for endometrioma.

Background: The objective of our study was to investigate the risk factors for a decrease in ovarian reserve in patients with endometriomas after standardized laparoscopic procedures and evaluation to provide corresponding clinical guidance for patients with fertility requirements. Methods: Anti-Müllerian hormone (AMH) levels and other clinical data from 233 patients with endometriomas and 57 patients with non-endometrioma ovarian cysts admitted to the Peking Union Medical College Hospital between January 2018 and September 2023 were prospectively analysed. The pretreatment AMH levels of the study groups were compared to assess the impact of endometrioma on ovarian reserve, and the decrease in AMH after treatment was analysed to determine potential risk factors contributing to this change. Results: Pretreatment AMH levels did not significantly differ between patients with endometriomas and those with non-endometrioma ovarian cysts. Within the endometrioma group, older age, higher body mass index (BMI), and shorter menstrual cycles were found to be associated with decreased AMH levels prior to treatment (p<0.05). Participants presenting with bilateral cysts, advanced surgical staging, or a completely enclosed Douglas pouch demonstrated significantly lower levels of AMH prior to treatment compared to those without these conditions (p<0.05). Furthermore, their AMH levels further declined within one year after undergoing laparoscopic cystectomy (p<0.05). However, there was no difference in AMH levels after surgery between patients who successfully became pregnant and those who did not (p>0.05). Conclusion: Laparoscopic removal of endometriomas can adversely affect ovarian reserve, especially during bilateral cysts removal and when patients are diagnosed as having a higher stage of endometriosis, further impacting ovarian function. It should be noted that a decrease in AMH levels may not necessarily indicate an absolute decline in fertility. Therefore, it is crucial to conduct thorough patient evaluations and provide comprehensive patient education to offer appropriate guidance for fertility preservation.

Congenital and gynecological tumors: A review.

Congenital tumors are rare, and malignant congenital tumors are uncommon. Benign tu,mors might be life-threatening, depending on the location and size of the tumor. Different factors affect congenital tumors, such as maternal and placental hormones and environmental factors such as drugs, radiation, and infection. Developing fetal imaging methods and continuous follow-up during pregnancy are important factors in congenital tumor prognosis. Ultrasound is the most common method used for fetal evaluation. The complementary evaluation method is MRI. Both methods are helpful and widely spread for the detection of congenital tumors. These imaging methods help the medical team make a suitable decision about therapy. Some of these tumors regressed spontaneously, and some need surgical treatments. Treatment of tumors has developed rapidly, and recently molecular-targeted drugs have been used.

Changes in anti-Müllerian hormone values for ovarian reserve after minimally invasive benign ovarian cystectomy: comparison of the Da Vinci robotic systems (Xi and SP) and the laparoscopic system.

To investigate the impact on the ovarian reserve after minimally invasive ovarian cystectomy using two platforms, the Da Vinci robotic system (Xi and SP) and the laparoscopic system. Patients underwent laparoscopic or Da Vinci robotic (Xi or SP) ovarian cystectomy for benign ovarian cysts between January 1, 2018, and December 31, 2022 at Guro Hospital, Korea University Medical center. We measured the change of AMH values (%) = [(postAMH - preAMH)] × 100/preAMH. No significant differences in preoperative age, cyst size, estimated blood loss during surgery, hemoglobin drop, length of hospital stay, adhesion detachment rate and cyst rupture rate were observed. However, the operative time was significantly shorter in the laparoscopic group than that in the robotic group (67.78 ± 30.58 min vs. 105.17 ± 38.87 min, p < 0.001) The mean preAMH and postAMH were significantly higher with the Da Vinci robotic group than with the laparoscopic group (preAMH: 5.89 ± 4.81 ng/mL vs. 4.01 ± 3.59 ng/mL, p = 0.02, postAMH: 4.36 ± 3.31 ng/mL vs. 3.08 ± 2.60 ng/mL, p = 0.02). However, the mean ΔAMH was not significantly different between two groups. ΔAMH also did not demonstrate significant differences among the three groups; laparoscopic, Xi and SP robotic. Even in the patient groups with preAMH < 2 and diagnosed with endometriosis, the ΔAMH did not show significant differences between the laparoscopic and robotic groups. The Da Vinci robotic system is no inferior to conventional laparoscopic systems in preserving ovarian function.

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.

Rare histopathological finding of ovarian pseudotumor: A case report.

An inflammatory pseudotumor (IPT) is a benign, rare chronic inflammatory process that is destructive to normal histology of the involved organs. While IPT most frequently affects the lung and orbits, it can occur in almost any part of the body. Additionally, histopathological examination is often difficult to interpret, typically showing myofibroblasts and mixed inflammatory and spindle-shaped cells. The histopathological picture may resemble low grade fibrosarcoma with inflammatory cells, making the differentiation between benign and malignant diseases more difficult and potentially requiring specialized histopathological studies. In the present study, a 39-year-old healthy female patient with no history of sexual activity presented to The Specialty Hospital (Amman Jordan) in January 2023 with mild lower abdominal pain. A pelvic ultrasound scan showed a complex right ovarian cyst measuring 6.0x6.5 cm. Tumor markers were normal. The patient underwent laparotomy with an ovarian cystectomy and left ovarian, omental and peritoneal biopsies. The histopathology of the cyst was suggestive of IPT. Other histopathological results were normal. The patient was followed up for 1 year after surgery with no recurrence of the disease.

Dermoid cyst management and outcomes: a review of over 1000 cases at a single institution.

BACKGROUND: Mature cystic teratomas represent nearly 60% of benign ovarian neoplasms across all age groups. OBJECTIVE: This study aimed to update existing descriptive studies of ovarian teratomas, including the epidemiology, rate of torsion or malignancy, and treatment modalities in a large modern cohort of patients. STUDY DESIGN: This was a retrospective cross-sectional study of all pathology-confirmed cases of ovarian teratoma that underwent surgery at 1 tertiary care institution from 2004 to 2015. Patient demographics, ovarian cyst characteristics, surgical approach and timing, rate of spillage, and surgical complications were examined. RESULTS: A total of 1054 cases of ovarian teratoma were identified during the study period. There were 113 cases (10.7%) of bilateral teratoma. The mean age at diagnosis was 38 years. The average cyst size was 6.26 cm. The overall rate of torsion was 5.6%, with a higher rate of torsion with increasing cyst size. More than 70% of cases were treated with minimally invasive surgery, which was associated with decreased perioperative complications but an increased risk of cyst spillage. Among 394 patients with cyst spillage, only 1 patient developed chemical peritonitis. The malignant transformation rate of mature cystic teratoma in this cohort was 1.1%. This cohort included 100 pregnant women with mature teratoma. Pregnant patients were more likely to have minimally invasive surgery in the first trimester of pregnancy and more likely to undergo laparotomy in the second or third trimester of pregnancy. CONCLUSION: Similar rates of bilaterality, torsion, malignant transformation, and struma ovarii in ovarian teratomas were found in this large modern cohort compared with previous literature. Most cases of ovarian teratoma can be managed laparoscopically, which is associated with a lower surgical complication rate. Despite the increased risk of cyst spillage with a minimally invasive approach, chemical peritonitis is a rare complication.

Splenic torsion mistaken for an ovarian cyst: a case report.

BACKGROUND: Wandering spleen (or ectopic spleen) refers to a hyper-mobile spleen resulting in its displacement from the normal anatomical position to usually in the lower abdominal or pelvic cavity. While ultrasound is often the first radiological modality used, Computed Tomography (CT) shows a clear picture and aides to reach a diagnosis. In circumstances where appropriate imaging modalities are not available, or the operator is inexperienced, diagnosis of wandering spleen can be missed. CASE PRESENTATION: A 22-nulligravida unmarried Sindhi female had presented to the Emergency Room (ER) with a 5-day history of intermittent severe lower abdominal pain. An ultrasound at a local practitioner had suggested an ovarian cyst. Ultrasound-pelvis and later CT scan at our facility reported an enlarged wandering spleen with torsion of its pedicle and infarction. Exploratory laparotomy with splenectomy was done. An enlarged wandering spleen was found with torsion of the splenic vein and thrombosed arterial supply from omentum wrapped over the mass. The patient developed thrombocytosis post-surgery but otherwise did well and was discharged after 2 days. CONCLUSION: Splenic torsion secondary to a wandering spleen can be challenging to diagnose, especially in resource limited settings where ultrasound might be the only modality available. Timely diagnosis and proper intervention are key to saving the life and the spleen.