Role of Female Sex Hormones in ADPKD Progression and a Personalized Approach to Contraception and Hormonal Therapy.

This review navigates the intricate relationship between gender, hormonal influences, and the progression of autosomal dominant polycystic kidney disease (ADPKD), highlighting the limited literature on this crucial topic. The study explores the impact of female sex hormones on liver and renal manifestations, uncovering gender-specific differences in disease progression. Actually, hormonal therapy in women with ADPKD remains a challenging issue and is a source of concern regarding its potential impact on disease outcomes, particularly at the hepatic level. Notably, women with ADPKD exhibit a slower renal disease progression compared to men, attributed to hormonal dynamics. This review sheds light on the role of estrogen in regulating pathways of the renin-angiotensin-aldosterone system, revealing its complex interplay and implications for cardiovascular and renal health. Therapeutic considerations for fertile women with ADPKD, including contraception options, are discussed, emphasizing the necessity for personalized approaches. In the postmenopausal phase, the review evaluates the role of hormonal replacement therapy, considering its potential benefits and risks in the context of ADPKD. The review concludes by underscoring the imperative need for tailored treatment approaches for ADPKD patients, considering individual risks and benefits. The scarcity of literature underlines the call for further research to enhance our understanding of optimal hormonal therapies in the context of ADPKD, ultimately paving the way for innovative and personalized therapeutic interventions.

Reproductive Outcomes and Fertility Preservation Strategies in Women with Malignant Ovarian Germ Cell Tumors after Fertility Sparing Surgery.

Malignant ovarian germ cell tumors are rare tumors that mainly affect patients of reproductive age. The aim of this study was to investigate the reproductive outcomes and fertility preservation strategies in malignant ovarian germ cell tumors after fertility-sparing surgery. Data in literature support that fertility-sparing surgery is associated with an excellent oncological outcome not only in early stages malignant ovarian germ cell tumors but also in advanced stages. Moreover, the possibility of performing conservative treatment should be considered even in case of relapse or advanced disease, given the high chemosensitivity. Indeed, available data have shown that menstrual function is maintained after platinum-based regimens in over 85-95% of patients with malignant ovarian germ cell tumors and rate of premature menopause reported in literature ranges between 3% and 7.4%, while premature ovarian failure rates are between 3.4% and 5%. Moreover, reproductive outcomes are about 80% with no increase in the risk of teratogenicity compared to general population. Therefore, conservative surgery for malignant ovarian germ cell tumors currently may represent a therapeutic option in patients who wish to preserve fertility but must be available for extended follow-up and after subscribing to informed consent.

Synergic role of preoperative 18F-fluorodeoxyglucose PET and MRI parameters in predicting histopathological features of endometrial cancer.

BACKGROUND: The aim of the present study is to explore the correlation between PET and MRI parameters of primary tumour and clinicopathological features and to determine their synergic predictive role in patients with endometrial cancer candidate to surgery. METHODS: Retrospective study including 27 patients with endometrial cancer and preoperative 18F-fluorodeoxyglucose (18F-FDG)-PET and MRI scan. The following parameters, calculated on the primary tumour, were used for analysis: maximum standardized uptake value (SUVmax), SUVmean, metabolic tumour volume (MTV) and total lesion glycolysis (TLG) for PET scans; mean apparent diffusion coefficient (ADCmean) and volume index for MRI scans. FIGO stage, grade, histotype, lymphovascular space invasion (LVSI) and myometrial invasion were the considered clinicopathological features. RESULTS: MRI volume index was a good predictor for deep myometrial invasion [area under the curve (AUC) = 0.85; P = 0.003] and for LVSI (AUC = 0.74; P = 0.039). A cutoff value of 9.555 for MRI volume index was predictive for deep myometrial invasion (sensitivity = 84.6%; specificity = 76.9%); a cutoff of 12.165 was predictive for LVSI (sensitivity = 69.2%; specificity = 83.3%). A TLG cutoff value of 26.03 was predictive for deep myometrial invasion (sensitivity = 84.6%; specificity = 76.9%). A high-direct correlation was found with MRI volume index (rho = 0.722; P < 0.001); low-direct correlation with SUVmax (rho = 0.484; P = 0.012), SUVmean (rho = 0.47; P = 0.015) and TLG (rho = 0.482; P = 0.013) were identified. The SUVmax/ADCmean ratio showed a low-direct correlation with percentage of myometrial invasion (rho = 0.467; P = 0.016). CONCLUSION: Volume index, TLG and SUVmax/ADCmean ratio are associated with deep myometrial invasion. As myometrial invasion is the index used to predict lymph node involvement in endometrial cancer, the synergic use of these imaging parameters may be suggested to predict lymphnodal metastases.

Transvaginal ultrasound in evaluation and follow-up of ovarian granulosa cell tumors.

OBJECTIVE: Ultrasound features of granulosa cell tumors of the ovary are still poorly defined. The aim of this study is to widen current knowledge on the role of sonographic gray scale and pattern recognition in the characterization of these tumors and to compare the ultrasound characteristics of primary diagnosis and recurrences. METHODS: Transvaginal ultrasound images of primary diagnosis or recurrences of histologically-confirmed granulosa cell tumors of the ovary were retrospectively retrieved from a dedicated database designed for the collection of clinical and ultrasound data from January 2001 to January 2019. All patients included were treated at San Raffaele and Santa Chiara Hospitals. Women with a concomitant diagnosis of another malignancy other than endometrial carcinoma were excluded from the study. All ultrasound images were described according to International Ovarian Tumor Analysis terminology and examined by experienced ultrasound examiners. RESULTS: A total of 27 patients were included: 24 with adult and 3 with juvenile ovarian granulosa cell tumors. At primary diagnosis, mean ovarian mass size was 103.8 mm (range 30-200). On ultrasound evaluation at primary diagnosis, 12 patients presented with a multilocular solid lesion (48%), 9 with a solid lesion (36%), and 4 with a multilocular lesion(16%). The echogenicity of the cyst was low level or anechoic, mixed, or hemorrhagic in 56.3%, 31.2%, and 12.5% of cases, respectively. Most tumors (45.1%), including first diagnosis and relapses, had a moderate to high color score on doppler evaluation. CONCLUSIONS: Our study showed that sonographic features and pattern recognition of relapses were comparable to those of tumors at primary diagnosis. In order to highlight the importance of transvaginal ultrasound evaluation during follow-up, further studies based on a standardized ultrasound characterization of ovarian masses are recommended.

Chemotherapy-induced nausea in a sample of gynaecological cancer patients: assessment issues and personal risk factors evaluation.

PURPOSE: Chemotherapy-induced nausea (CIN) is a relevant problem for gynaecological cancer patients. The evaluation of CIN is a key aspect in its management, along with the identification of associated risk factors. The objective of the study was to compare different measurements of nausea and to investigate personal risk factors in CIN development. METHOD: Eighty-one women treated for gynaecological cancers took part. The presence of CIN was evaluated using the MASCC Antiemesis Tool (MAT) and a patient's report to clinicians at the subsequent chemotherapy cycle. Personal risk factors were assessed using the State-Trait Anxiety Inventory and a self-report questionnaire. RESULTS: The study shows that the agreement between patients' assessment of CIN with MAT and what they referred to clinicians was only moderate for acute nausea (Cohen's Kappa = 0.55; p < 0.001), while good for delayed nausea (Cohen's Kappa = 0.68; p < 0.001). At multiple logistic regression analysis, younger age, anticipatory nausea, patient medium-high expectations of CIN, and parity emerged as risk factors for the development of acute nausea (p = 0.0087, 0.0080, 0.0122 and 0.0021, respectively). Patient medium-high expectations of CIN and being single resulted to be risk factors for delayed nausea (p = 0.0397 and 0.0024, respectively). CONCLUSIONS: Our findings confirm that personal factors contribute to individual differences in the development of CIN; moreover, we highlight the importance of CIN evaluation by clinicians, underlining the need to use reliable instruments.

A Pictorial Ultrasound Essay of Gestational Trophoblastic Disease.

Gestational trophoblastic disease (GTD) includes a wide variety of clinical and histopathologic entities that require prompt identification and definition by the integration of clinical, laboratory, and imaging data. Recently, the role of grayscale ultrasound and spectral and power/color Doppler techniques has become pivotal in the diagnosis, staging, and management of GTD, thanks to both technical improvements and the growing expertise of dedicated operators. The aim of this essay is to summarize the most recent data on the ultrasound and Doppler findings of GTD and to provide a pictorial overview, including useful prognostic and therapeutic implications for clinical practice.

Carboplatin Use in Pregnancy for Stage IB3 Cervical Cancer: Case Report and Review of the Literature.

Locally advanced stage cervical cancer diagnosed during pregnancy is a clinical challenge and requires skill in balancing maternal management, fetal care, and oncological treatment. Cisplatin has been routinely used as a first line agent for neoadjuvant chemotherapy in this situation, even though it has also recently been associated with fetal hearing loss. We report a case of stage IB3 cervical cancer diagnosed at 17 gestational weeks successfully treated with neoadjuvant chemotherapy using carboplatin and paclitaxel during pregnancy. Carboplatin is a valid alternative to cisplatin for advanced stage cervical carcinoma in a pregnant patient, in particular in view of the neonatal complications (primarily ototoxicity) that are associated with in utero cisplatin exposure.

Neoadjuvant chemotherapy in high-risk ovarian cancer patients: Role of age.

OBJECTIVE: To review a single-center clinical experience with neoadjuvant chemotherapy (NACT) in a population of frail epithelial ovarian cancer (EOC) patients and investigate the prognostic role of advanced age. METHODS: We retrospectively reviewed clinical data from 102 advanced EOC patients treated with NACT and presenting high perioperative risk. Patients were divided into 2 groups: group A, including patients aged 70 years or older; and group B, including patients below 70 years old. Univariate and multivariate analyses were performed to compare survival and prognostic factors for survival between the two groups. RESULTS: Forty-two patients (41.2%) were older than 70 years. Elderly patients were more likely to present comorbidities ( p = 0.0001), poor performance status ( p = 0.04), and multiple indications for NACT ( p = 0.03). They showed a reduced response to NACT, since only 64% of elderly patients underwent surgical debulking (98.3% vs 64.3%, p = 0.001) and, among these, half of them were optimally debulked (79.3% vs 50%, p = 0.01). Median progression-free survival (PFS) and overall survival (OS) were significantly lower in group A (respectively, 9 vs 13 months, p = 0.005, and 21 vs 29 months, p = 0.01). Advanced age, IV stage, presence of ascites, and residual disease >1 cm were significantly associated with a lower PFS. However, when analyzing factors associated with OS, the only significant ones were higher American Society of Anesthesiologists score and residual disease >1 cm. CONCLUSIONS: Age was not found to be a prognostic factor for survival. This highlights the necessity of validated geriatric assessment tools predicting functional age and treatment tolerability to avoid undertreatment of elderly patients.

Contrast-enhanced ultrasound for ovary assessment in a murine model: preliminary findings on the protective role of a gonadotropin-releasing hormone analogue from chemotherapy-induced ovarian damage.

The prolonged, gonadotoxic effect of chemotherapy can finally lead to infertility in female cancer survivors. There is controversial evidence regarding the protective role of gonadotropin-releasing hormone analogue (GnRH-a) on chemotherapy-induced ovarian damage. In the present study on a murine model, ultrasound (US) and contrast-enhanced US (CEUS) were firstly used to characterise ovarian glands in normal conditions to validate a preclinical model. In addition, preliminary findings were obtained on anatomical and vascular ovarian changes induced by GnRH-a based on decapeptyl administration. Ovaries were accurately assessed with US and CEUS in a murine model placed in prone position, providing quantitative and reproducible information. Ovaries were identified in 40/40 cases and CEUS analysis was successfully performed in 20/20 cases with 100% technical success. A statistically significant increase of the diameter of the dominant follicle at US and a statistically significant reduced vascularisation at CEUS in decapeptyl-treated mice compared to untreated control mice were recorded. Further studies using US and CEUS in the murine model combining GnRH-a and chemotherapeutic agents will be needed to obtain more translational information useful for clinical practice.

Inflammatory Indexes as Prognostic and Predictive Factors in Ovarian Cancer Treated with Chemotherapy Alone or Together with Bevacizumab. A Multicenter, Retrospective Analysis by the MITO Group (MITO 24).

BACKGROUND: The variability in progression-free survival (PFS) and overall survival (OS) among patients with epithelial ovarian cancer (EOC) makes it difficult to reliably predict outcomes. A predictive biomarker of bevacizumab efficacy as first-line therapy in EOC is still lacking. OBJECTIVE: The MITO group conducted a multicenter, retrospective study (MITO 24) to investigate the role of inflammatory indexes as prognostic factors and predictors of treatment efficacy in FIGO stage III-IV EOC patients treated with first-line chemotherapy alone or in combination with bevacizumab. PATIENTS AND METHODS: Of the 375 patients recruited, 301 received chemotherapy alone and 74 received chemotherapy with bevacizumab. The pre-treatment neutrophil-to-lymphocyte ratio (NLR), platelet-to-lymphocyte ratio (PLR), and systemic immune inflammation index (SII) were evaluated to identify a potential correlation with PFS and OS in both the overall population and the two treatment arms. RESULTS: In the overall population, the PFS and OS were significantly longer in patients with low inflammatory indexes (p < 0.0001). In multivariate analyses, the NLR was significantly associated with OS (p = 0.016), and the PLR was significantly associated with PFS (p = 0.024). Inflammatory indexes were significantly correlated with patient prognosis in the chemotherapy-alone group (p < 0.0001). Patients in the chemotherapy with bevacizumab group with a high NLR had a higher PFS and OS (p = 0.026 and p = 0.029, respectively) than those in the chemotherapy-alone group. Conversely, PFS and OS were significantly poorer in patients with a high SII (p = 0.024 and p = 0.017, respectively). CONCLUSION: Our results suggest that bevacizumab improves clinical outcome in patients with a high NLR but may be detrimental in those with a high SII.

[Quality of life and chemotherapy: predictive factors in a sample of gynaecological cancer patients.] / Qualità di vita e trattamenti chemioterapici: fattori predittivi in un campione di pazienti con tumori ginecologici.

INTRODUCTION: Diagnosis and treatment of gynaecological cancer still entail significant impairment in quality of life. The present study aims at monitoring it during chemotherapy treatment and at identifying variables significantly associated with it. METHODS: 87 patients who attended the San Raffaele Hospital completed the EORTC QLQ-C30 and the Multidimensional Scale of Perceived Social Support before their first and third chemotherapy infusion. A self-report questionnaire was created in order to collect socio-demographic and medical information. RESULTS: Social and emotional functioning and global quality of life show a significant improvement between the first and third chemotherapy infusion; age and perceived social support appear significantly associated with emotional functioning. A chemotherapy regimen with medium or high emetogenic potential and having a full-time job predict an improvement over time in global quality of life and role functioning, respectively. DISCUSSION: These variables should be taken into consideration in patients care, in order to detect potential difficulties and promote a better adjustment to the disease and its treatment.

Reproductive Outcomes After Gestational Trophoblastic Neoplasia. A Comparison Between Single-Agent and Multiagent Chemotherapy: Retrospective Analysis From the MITO-9 Group.

OBJECTIVES: Gestational trophoblastic neoplasia affects women of reproductive age and is usually treated by chemotherapy. Major concerns related to chemotherapy in young women are the possible infertility, risk of early menopause, and teratogenic effects on subsequent pregnancies. The study's aim was to analyze menstrual and reproductive outcomes of women treated with single-agent versus multiagent chemotherapy for gestational trophoblastic neoplasia. METHODS: One-hundred fifty-one patients were treated. Seventy-six patients older than 45 years, with a placental site or epithelioid trophoblastic tumor, undergoing hysterectomy for patient choice, or undergoing human chorionic gonadotropin follow-up at the time of the analysis were excluded. Seventy-five patients were divided into subgroups according to International Federation of Gynecology and Obstetrics score: patients scoring less than 7, receiving single-agent chemotherapy (group A, n = 42); patients scoring 7 or greater, receiving combination treatment (group B, n = 33). Patients' outcomes were compared by univariate and multivariate analyses. RESULTS: Temporary amenorrhea occurred in 33% of group A patients and 66.7% of group B (P = 0.01). Premature menopause occurred in 3 patients in group B (0% vs 9%, P = 0.02). Ten patients in group B underwent salvage hysterectomy. Pregnancy desire did not differ between the 2 groups (P = 0.555). In group A, 57.1% became pregnant; in group B, 36.4% did (P = 0.060). Instead, pregnancy rate was 52.2% among high-risk patients not undergoing hysterectomy (57.1% vs 52.2%, P = 0.449). There was no difference in miscarriage (P = 0.479) and premature birth (P = 0.615) rates. In a multivariate analysis that included age, International Federation of Gynecology and Obstetrics score, chemotherapy type, use of assisted reproductive technologies, previous pregnancies, and pregnancy desire, only age (P = 0.006) and pregnancy desire (P = 0.002) had a significant impact on the probability to have subsequent pregnancies. CONCLUSIONS: Except for the risk of premature ovarian failure, a rare adverse effect of combined treatments, both single-agent and multiagent chemotherapy can be safely administered to patients with a desire for childbearing. High-risk patients have worse reproductive outcomes because they undergo hysterectomy more frequently than low-risk patients.

A rare case of a giant arterio-venous fistula (AVF) following metastatic choriocarcinoma conditioning pulmonary embolism: multimodal transcatheter embolization using a simultaneous transarterial and transvenous approach.

BACKGROUND: Choriocarcinoma is a highly malignant tumor but with a good prognosis due to the valid response to systemic chemotherapy. We present a case of a young woman affected by a giant pelvic arterio-venous fistula following a metastatic gestational choriocarcinoma, conditioning metrorrhagia and pulmonary embolism, successfully treated by multimodal transcatheter embolization, using a simultaneous transarterial and transvenous approach. CASE PRESENTATION: In a young patient affected by choriocarcinoma and metrorrhagia, a computed tomography showed a giant arterio-venous fistula, pulmonary metastases and embolism. A transfemoral diagnostic arteriography showed a giant arterio-venous fistula sustained by right and left hypogastric arteries with early opacification of the right gonadal vein and of the inferior vena cava. A transarterial embolization of the distal branches of hypogastric arteries with poly-vinyl-alcohol particles, coils and Squid was performed. A transfemoral phlebography of the right gonadal vein showed multiple thrombi, responsible of the pulmonary embolism. An Amplatzer plug via trans-jugular was finally placed at the confluence of the gonadal vein in the vena cava, to reduce arterio-venous fistula out-flow and to occlude the vein, preventing further episodes of pulmonary embolism. Metrorrhagia progressively disappeared. A second transarterial embolization combined with a complete response to systemic chemotherapy determined arterio-venous fistula resolution. CONCLUSIONS: This was a very rare case of a giant pelvic arterio-venous fistula following choriocarcinoma in a patient symptomatic for metrorrhagia with an accidental finding of pulmonary embolism at computed tomography. A transcatheter embolization was successfully performed with different embolic materials, using a simultaneous transarterial and transvenous approach: the goal was not only to obtain metrorrhagia resolution but also to avoid a massive pulmonary embolism, a potential life threatening condition, in a young woman affected by a highly malignant tumor but with a good prognosis.

Fertility sparing surgery in epithelial ovarian cancer in Italy: perceptions, practice, and main issues.

About 2.7% of patients epithelial ovarian cancers (EOC) are younger than 40 and present with stage I disease. For this subset of women, the issue of fertility sparing surgery (FSS) has become critical. The aim of this survey was to investigate the management of EOC patients desiring to preserve fertility in Italy. A questionnaire consisting of 30 items was developed to evaluate: patient-selection criteria, rate of FSS, patient's counseling- and pregnancy-timing, fertility preservation, obstetrics, and oncologic outcomes. One expert clinician for each of 50 major gynecologic oncology centers was invited to participate. Data were entered into a database and statistically analyzed. 74% of questionnaires were complete. The proportion of EOC patients treated with FSS was <10%, 10%-20% and >20% in 70.3%, 24.3% and 5.4% of cases, respectively. Age, fertility preservation desire, histotype, and stage were considered relevant to select patients for a conservative treatment for 64.8%, 72.9%, and 78.3% of responders, respectively. Only 17 centers (45.9%) resulted to have an assisted reproductive technique service and Obstetrics Department. Our survey highlights discrepancies among oncologists in the management of patients with early EOC undergoing FSS. More efforts should be made to define and broadcast the best management before and after surgery.

A rare case of a giant arterio-venous fistula (AVF) following metastatic choriocarcinoma conditioning pulmonary embolism: multimodal transcatheter embolization using a simultaneous transarterial and transvenous approach.

BACKGROUND: Choriocarcinoma is a highly malignant tumor but with a good prognosis due to the valid response to systemic chemotherapy. We present a case of a young woman affected by a giant pelvic arterio-venous fistula following a metastatic gestational choriocarcinoma, conditioning metrorrhagia and pulmonary embolism, successfully treated by multimodal transcatheter embolization, using a simultaneous transarterial and transvenous approach. CASE PRESENTATION: In a young patient affected by choriocarcinoma and metrorrhagia, a computed tomography showed a giant arterio-venous fistula, pulmonary metastases and embolism. A transfemoral diagnostic arteriography showed a giant arterio-venous fistula sustained by right and left hypogastric arteries with early opacification of the right gonadal vein and of the inferior vena cava. A transarterial embolization of the distal branches of hypogastric arteries with poly-vinyl-alcohol particles, coils and Squid was performed. A transfemoral phlebography of the right gonadal vein showed multiple thrombi, responsible of the pulmonary embolism. An Amplatzer plug via trans-jugular was finally placed at the confluence of the gonadal vein in the vena cava, to reduce arterio-venous fistula out-flow and to occlude the vein, preventing further episodes of pulmonary embolism. Metrorrhagia progressively disappeared. A second transarterial embolization combined with a complete response to systemic chemotherapy determined arterio-venous fistula resolution. CONCLUSIONS: This was a very rare case of a giant pelvic arterio-venous fistula following choriocarcinoma in a patient symptomatic for metrorrhagia with an accidental finding of pulmonary embolism at computed tomography. A transcatheter embolization was successfully performed with different embolic materials, using a simultaneous transarterial and transvenous approach: the goal was not only to obtain metrorrhagia resolution but also to avoid a massive pulmonary embolism, a potential life threatening condition, in a young woman affected by a highly malignant tumor but with a good prognosis.

Role of Surgery in the Management of Hydatidiform Mole in Elderly Patients: A Single-Center Clinical Experience.

OBJECTIVE: Women older than 40 years develop gestational trophoblastic neoplasia (GTN) after a hydatidiform mole (HM) more often than do younger women. Therefore, in elderly women, primary hysterectomy has been advocated as first-line treatment. The aim of the present study was to evaluate whether hysterectomy could reduce the incidence of GTN after a diagnosis of HM. METHODS: Seventy-six of 442 patients referred to our unit for an HM between 1994 and 2015 were older than 40 years old. Among these, 12 patients were treated by primary hysterectomy. We compared clinical features, serum human chorionic gonadotrophin (hCG), incidence of GTN, and further treatments in these patients and in those who underwent evacuation and serum hCG monitoring, using univariate and multivariate analyses. RESULTS: Patients treated by primary hysterectomy all had a diagnosis of a complete or invasive HM, had more hyperemesis than did control subjects (82% vs 37%, P = 0.008), and had an increased uterine volume (100% vs 41%, P = 0.001). Seven of them developed a subsequent GTN, whereas 5 patients achieved complete remission of disease after surgery (58% vs 30%, P = 0.094). All the patients who developed a GTN after surgery showed lower hCG levels than did control subjects (mean, 671.4 [SD, 1178.4] IU/L vs 23,919.4 [SD, 34,284.9] IU/L; P = 0.005), but there were no significant differences in the amount and type of chemotherapy needed to achieve remission. CONCLUSIONS: Primary hysterectomy after 40 years old in women affected by HM does not reduce the incidence of GTN and amount of chemotherapy. Although further studies are needed to confirm these results, a careful hCG monitoring should be recommended in these high-risk patients.

Folate receptor alpha antagonists in preclinical and early stage clinical development for the treatment of epithelial ovarian cancer.

INTRODUCTION: The prognosis of patients affected by ovarian cancer has not substantially changed in the last decades and improving survival still remains a challenge. In the promising era of 'personalized therapy' several new biologic therapies are currently being investigated: in this setting, targeting the folate receptor (FR) has been considered a new potential strategy for biologic therapy. Areas covered: The aim of the current review is to summarize, giving a critical overview,promising folate receptor alpha antagonists under preclinical or early clinical development for ovarian cancer. Expert opinion: Two categories of therapeutics are included in this class: FRα targeted mAbs and FRα-binding-ADC (Antibody drug conjugates); both share the interesting possibility of selecting patients via a biomarker which is already available. In the first class, farletuzumab has reached the most advanced stage in clinical evaluation and results of a Phase II randomized trial are awaited to assess its efficacy in a specific patients' setting. MOv18 IgE represents a novel strategy to target FRα expressing cells, which has shown encouraging results in preclinical studies: further evaluation is needed in the clinical setting. IMGN 853 is an innovative FRα-binding ADC under development, with only preliminary results of a Phase I trial available.

Chemotherapy-Induced Nausea and Vomiting in Women With Gynecological Cancer: A Preliminary Single-Center Study Investigating Medical and Psychosocial Risk Factors.

BACKGROUND: Chemotherapy is the treatment of choice for many gynecological tumors, but cytotoxic drugs lead to a wide range of stressful side effects; nausea and vomiting are 2 of the most common and distressing consequences of many chemotherapy regimens. OBJECTIVE: The aim of this study is to investigate various risk factors that could influence the experience of nausea and vomiting after the first chemotherapeutic infusion. METHODS: Women treated for various gynecological cancers (n = 94) took part in the study. Pharmacological and personal risk factors in the development of chemotherapy-induced nausea and vomiting (CINV) were assessed with the use of the State-Trait Anxiety Inventory and a self-report questionnaire. Regression analyses (both univariate and multiple) were performed to establish risk factors associated with CINV. RESULTS: The study highlights the importance of working status (being involved in a working activity during treatment) as a protective factor for developing chemotherapy-induced nausea. Furthermore, younger age, levels of state anxiety, chemotherapy-induced nausea in previous treatments, and alcohol intake were found to have an effect on CINV, increasing its risk. Emetogenic potential was associated only with the presence of delayed vomiting. CONCLUSIONS: Although this is a preliminary study into the risk factors of CINV in gynecological tumors, these findings offer support that personal risk factors contribute to individual differences in the frequency and severity of CINV. IMPLICATIONS FOR PRACTICE: Personal factors should be taken into consideration by the multidisciplinary treating team in gynecology.

[¹8F]fluorodeoxyglucose positron emission tomography/computed tomography and trophoblastic disease: the gynecologist perspective.

INTRODUCTION: Gestational trophoblastic disease (GTD) is a group of different pregnancy-related diseases that includes hydatidiform mole (HM), invasive mole, gestational choriocarcinoma (CC), placental site trophoblastic tumor (PSTT) and epithelioid trophoblastic tumor (ETT). The potential role of 18F-2-fluoro-2-deoxy-D-glucose ([18F]FDG) positron emission tomography (PET) in diagnostic setting and follow up phase of GTD is still largely debated. EVIDENCE ACQUISITION: The aim of this review is to examine the role of [18F]FDG PET/computed tomography (CT) in diagnosis, treatment and follow up of different disease subtypes. A systematic computerized search of the literature, from 1996 until December 2015 was performed in PubMed and MEDLINE to identify relevant papers to be included for this purpose. All pertinent articles and their reference lists were systematically reviewed in order to identify other studies for potential inclusion. EVIDENCE SYNTHESIS: Regarding HM a potential prognostic relevance of maximum standardized uptake value (SUV max) of molar tissue within the uterus before evacuation has been suggested. Considering CC staging, most [18F]FDG PET evaluations confirmed the results of conventional imaging. However [18F]FDG PET played a key role in discriminating ambiguous lesions on routine imaging work-up. [18F]FDG PET was particularly useful in evaluating disease recurrence and chemo-resistance, thanks to the possibility of an early identification of the active tumor site. Since the main treatment of PSTT is surgery, the contribution of [18F]FDG PET in differential diagnosis and in providing a more precise mapping of resectable metastasis or the complete response to treatment is advisable. CONCLUSIONS: Since the role of [18F]FDG PET and PET/CT in diagnostic setting and follow up of GTN is still controversial, further studies are required to clarify this issue.