Dermatofibrosarcoma Protuberans of the Vulva: A Review of the MITO Rare Cancer Group

BACKGROUND

Vulvar dermatofibrosarcoma protuberans is an extremely rare disease. Its rarity can hamper the quality of treatment; deeper knowledge is necessary to plan appropriate management. The purpose of this review is to analyse the data reported in the literature to obtain evidence regarding appropriate disease management.

METHODS

We made a systematic search of the literature, including the terms "dermatofibrosarcoma protuberans", "vulva", and "vulvar", alone or in combination. We selected articles published in English from two electronic databases, PubMed and MEDLINE, and we analysed their reference lists to include other potentially relevant studies.

RESULTS

We selected 39 articles, with a total of 68 cases reported; they were retrospective case reports and case series. Dermatofibrosarcoma protuberans of the vulva tends towards local recurrence; an early and timely pathological diagnosis, together with an appropriate surgical approach, are of utmost importance to ensure free margins and maximise the curative potential.

CONCLUSIONS

Even if this is an indolent disease and it generally shows a good prognosis, appropriate management may help in reducing the rate of local recurrences that may hamper patients' quality of life. Management by a multidisciplinary team is highly recommended.

BRAF Gene and Melanoma: Back to the Future

As widely acknowledged, 40-50% of all melanoma patients harbour an activating BRAF mutation (mostly BRAF V600E). The identification of the RAS-RAF-MEK-ERK (MAP kinase) signalling pathway and its targeting has represented a valuable milestone for the advanced and, more recently, for the completely resected stage III and IV melanoma therapy management. However, despite progress in BRAF-mutant melanoma treatment, the two different approaches approved so far for metastatic disease, immunotherapy and BRAF+MEK inhibitors, allow a 5-year survival of no more than 60%, and most patients relapse during treatment due to acquired mechanisms of resistance. Deep insight into BRAF gene biology is fundamental to describe the acquired resistance mechanisms (primary and secondary) and to understand the molecular pathways that are now being investigated in preclinical and clinical studies with the aim of improving outcomes in BRAF-mutant patients.

How to Treat Hepatocellular Carcinoma in Elderly Patients

Hepatocellular carcinoma (HCC) is the primary tumour of the liver with the greatest incidence, particularly in the elderly. Additionally, improvements in the treatments for chronic liver diseases have increased the number of elderly patients who might be affected by HCC. Little evidence exists regarding HCC in old patients, and the elderly are still underrepresented and undertreated in clinical trials. In fact, this population represents a complex subgroup of patients who are hard to manage, especially due to the presence of multiple comorbidities. Therefore, the choice of treatment is mainly decided by the physician in the clinical practice, who often tend not to treat elderly patients in order to avoid the possibility of adverse events, which may alter their unstable equilibrium. In this context, the clarification of the optimal treatment strategy for elderly patients affected by HCC has become an urgent necessity. The aim of this review is to provide an overview of the available data regarding the treatment of HCC in elderly patients, starting from the definition of "elderly" and the geriatric assessment and scales. We explain the possible treatment choices according to the Barcelona Clinic Liver Cancer (BCLC) scale and their feasibility in the elderly population.

Impact of COVID-19 outbreak on cancer immunotherapy in Italy: a survey of young oncologists

Background

The coronavirus disease 2019 (COVID-19) pandemic has overwhelmed the health systems worldwide. Data regarding the impact of COVID-19 on cancer patients (CPs) undergoing or candidate for immune checkpoint inhibitors (ICIs) are lacking. We depicted the practice and adaptations in the management of patients with solid tumors eligible or receiving ICIs during the COVID-19 pandemic, with a special focus on Campania region.

Methods

This survey (25 questions), promoted by the young section of SCITO (Società Campana di ImmunoTerapia Oncologica) Group, was circulated among Italian young oncologists practicing in regions variously affected by the pandemic: high (group 1), medium (group 2) and low (group 3) prevalence of SARS-CoV-2–positive patients. For Campania region, the physician responders were split into those working in cancer centers (CC), university hospitals (UH) and general hospitals (GH). Percentages of agreement, among High (H) versus Medium (M) and versus Low (L) group for Italy and among CC, UH and GH for Campania region, were compared by using Fisher’s exact tests for dichotomous answers and χ² test for trends relative to the questions with 3 or more options.

Results

This is the first Italian study to investigate the COVID-19 impact on cancer immunotherapy, unique in its type and very clear in the results. The COVID-19 pandemic seemed not to affect the standard practice in the prescription and delivery of ICIs in Italy. Telemedicine was widely used. There was high consensus to interrupt immunotherapy in SARS-CoV-2–positive patients and to adopt ICIs with longer schedule interval. The majority of the responders tended not to delay the start of ICIs; there were no changes in supportive treatments, but some of the physicians opted for delaying surgeries (if part of patients’ planned treatment approach). The results from responders in Campania did not differ significantly from the national ones.

Conclusion

Our study highlights the efforts of Italian oncologists to maintain high standards of care for CPs treated with ICIs, regardless the regional prevalence of COVID-19, suggesting the adoption of similar solutions. Research on patients treated with ICIs and experiencing COVID-19 will clarify the safety profile to continue the treatments, thus informing on the most appropriate clinical conducts.

Inflammatory indexes as predictive factors for platinum sensitivity and as prognostic factors in recurrent epithelial ovarian cancer patients: a MITO24 retrospective study

Neutrophil-to-lymphocyte ratio (NLR) and systemic inflammatory index (SII) are prognostic factors in epithelial ovarian cancer (EOC). Their predictive value for platinum-sensitivity and their role in recurrent EOC are unknown. A total of 375 EOC patients were retrospectively analyzed. The correlation between baseline NLR and SII, and platinum-free interval (PFI) according to first line bevacizumab treatment were analyzed using logistic regression analyses adjusted for baseline patient characteristics. Subsequently NLR and SII calculated before second line treatment initiation were evaluated to identify a potential correlation with progression-free survival (PFS) and overall survival (OS) in platinum-sensitive and in platinum-resistant population. In multivariate analysis, NLR ≥ 3 is an independent predictive factor for PFI at 6 months in the chemotherapy group (OR = 2.77, 95% CI 1.38-5.56, p = 0.004), not in bevacizumab treated patients. After having adjusted for ECOG performance status, histology, ascites, bevacizumab treatment at second line and BRCA status, NLR ≥ 3 and SII ≥ 730 are significantly associated with worse OS in platinum-sensitive (HR = 2.69, 95% CI 1.60-4.53, p = 0.002; HR = 2.11, 95% CI 1.29-3.43, p = 0.003, respectively), not in platinum-resistant EOC patients. Low NLR is an independent predictive factor for platinum-sensitivity in patients treated without bevacizumab. NLR and SII are prognostic factors in recurrent platinum-sensitive EOC patients.

From clinical trials to clinical use of checkpoint inhibitors for patients with metastatic urothelial cancer

Monoclonal antibodies targeting the checkpoint inhibitors (CPIs), programmed cell death protein-1 or programmed cell death ligand-1, are changing the landscape of urothelial carcinoma therapeutics. Overall, clinical studies in metastatic or advanced urothelial cancer showed that CPIs provided a slight improvement in survival and a relevant advantage in safety, compared with chemotherapy. After reviewing published and ongoing trials, the authors discuss expected answers to unmet needs, with a special attention to the research of biological markers for patients with urothelial cancer eligible for treatment with CPIs in this article.

Arthralgia in patients with ovarian cancer treated with bevacizumab and chemotherapy

BACKGROUND

Chemotherapy with carboplatin, paclitaxel, and bevacizumab is the standard therapy for patients with advanced stage ovarian cancer wild-type BRCA after primary surgery. The most frequent side effects of bevacizumab in this setting are hypertension, thrombosis, hemorrhage, and proteinuria, while arthralgia has been poorly described.

OBJECTIVE

To examine the incidence, duration, and reversibility of arthralgia.

PATIENTS AND METHODS

A retrospective analysis was performed to describe the occurrence and outcome of arthralgia in 114 patients with advanced ovarian cancer, given first-line treatment with a combination of carboplatin, paclitaxel, and bevacizumab. Statistical analysis was performed to investigate a possible prognostic role of arthralgia, with progression-free survival as endpoint.

RESULTS

47 of 114 patients (41%) developed arthralgia during therapy. All patients had grade 1 or grade 2 arthralgia. Toxicity persisted after the end of bevacizumab in 17/47 patients (36%). Median progression-free survival for patients without arthralgia was 18 months (95% CI 14 to 24) compared with 29 months (95% CI 21 to not reached) for patients experiencing arthralgia (p=0.03). In order to avoid possible biases related to treatment duration, a multivariable Cox proportional hazards model including toxicity as a time dependent variable and age, stage, and residual disease after primary surgery was performed. In this model no variable showed a statistically significant association with progression-free survival.

CONCLUSION

A high incidence of arthralgia (41%) was found and although rogression-free survival was worse for those patients who developed arthralgia, this was not maintained on multivariate analysis. Guidelines for treatment of this adverse event are needed.

Immunotherapy in cervix cancer

The treatment approach to cervix cancer has remained unchanged for several decades and new therapeutic strategies are now required to improve outcomes, as the prognosis is still poor. In the last years, a better understanding of HPV tumor-host immune system interactions and the development of new therapeutics targeting immune checkpoints generated interest in the use of immunotherapy in cervix cancer. Preliminary phase I-II trials demonstrated the efficacy, the duration of responses and the manageable safety of this approach. Currently, many phase II and III studies are ongoing in both locally advanced and metastatic cervical cancer, assessing immunotherapy as a single agent or in combination with chemotherapy and radiotherapy. We reviewed the published data and the therapeutic implications of the most promising novel immunotherapeutic agents under investigation in cervix cancer.

PARP Inhibitors in Endometrial Cancer: Current Status and Perspectives

Advanced, recurrent and metastatic endometrial cancer (EC) has a dismal prognosis due to poor response rates to conventional treatments. In the era of precision medicine, the improved understanding of cancer genetics and molecular biology has led to the development of targeted therapies, such as poly (ADP-ribose) polymerase (PARP) inhibitors. This class of drugs that inhibit PARP enzymes has been investigated in many different types of tumors and its use in the treatment of gynecological malignancies has rapidly increased over the past few years. Data from several clinical trials showed that PARP inhibitors have a beneficial role in cancers with a defect in the homologous DNA recombination system, regardless of the BRCA mutational status. Since EC frequently shows mutations in PTEN and TP53 genes, indirectly involved in the homologous DNA recombination pathway, several in vivo and in vitro studies investigated the efficacy of PARP inhibitors in EC, showing promising results. This review will discuss the use of PARP inhibitors in endometrial cancer, summarizing data from preclinical studies and providing an overview of the ongoing trials, with a special focus on the development of combined treatment strategies with PARP inhibitors and immune checkpoint inhibitors.

Treatment of recurrent epithelial ovarian cancer

The majority of patients with advanced ovarian cancer progress after first-line therapy and require further treatment. Tumor biology, prior chemotherapy, responses to previous therapy, performance status, and toxicity are the characteristics that influence treatment choice. These criteria have been linked to the time between relapse and last platinum therapy: the platinum-free interval. Today, patients are classified as either those who are eligible for a new platinum-based therapy or those for whom platinum is not an option. A nonplatinum regimen should be administered to patients who are not candidates for platinum re-treatment. This group includes patients with early relapse after, or progression during, previous platinum-based chemotherapy and patients with platinum intolerability. A single agent such as weekly paclitaxel, pegylated liposomal doxorubicin (PLD), gemcitabine, or topotecan represents the standard. For patients not treated with bevacizumab in the first line, this drug should be added to chemotherapy. For patients for whom platinum rechallenge is an option (because they are potentially platinum-responsive), different strategies are available with the incorporation of biological drugs targeting angiogenesis or the mechanisms of DNA repair. A BRCA mutation status predicts a better response to platinum and poly(adenosine diphosphate-ribose) polymerase (PARP) inhibition. PARP inhibitors and antiangiogenic drugs have proven efficacy as maintenance therapy after chemotherapy and concurrently with chemotherapy, respectively. These agents have changed current practice, although few biomarkers are available to guide decisions. Patients potentially responsive to platinum who cannot receive the drug again can be treated with a combination of trabectedin and PLD, the most active nonplatinum therapy in this setting.

Olaparib as salvage treatment for advanced germ cell tumors after chemotherapy failure: Results of the open-label, single-arm, IGG-02 phase II trial

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Background: Therapeutic options for patients with advanced germ cell tumors (GCTs) after multiple relapses or resistant disease are limited. Olaparib is an inhibitor of poly ADP ribose polymerase (PARP), an enzyme involved in DNA repair. We aimed to evaluate olaparib activity in patients with refractory GCT. Methods: In this proof-of principle open-label, single-arm, phase II trial of olaparib 300 mg twice daily in patients with relapsed/refractory metastatic germ cell cancer IGG-02 study (NCT02533765), patient eligibility included failure after high-dose chemotherapy or after at least 2 different cisplatin-based regimens. Measurements of serum tumor markers and computed tomography were carried out at baseline and every 6 weeks of olaparib treatment. The study primary endpoint was the overall response rate, the study planned to recruit initially 18 patients and not continue further recruitment until one or more responses were observed. Results: Between September 2015 and February 2019, 18 patients, median age 39 years (range, 22-61) were enrolled. The number of prior chemotherapy regimens was: 2 for 3 patients (16.7%), 3 for 5 patients (27.8%), >3 for 10 patients (55.6%). Sixteen cases (89.9%) received prior high-dose chemotherapy with support of hematopoietic progenitor cells. Grade 3-4 adverse events were observed in 5 patients (27.7%). There were no partial responses, 5 cases (27.8%) with stable disease (SD) lasting 3, 4, 4, 7 and 7+ months and 13 (72.2%) progressive disease. The 12-week progression-free survival probability was 27.8% [95% confidence interval (CI): 10.1%-48.9%]. The 12-month overall survival probability was 27.8% (95% CI: 10.1%-48.9%). A germline DNA repair profile panel showed only a BRCA1 mutated case associated with a SD lasted 4 months. Conclusions: Olaparib as a single agent has marginal activity in heavily pretreated GCT patients, however, an anecdotic 4-month SD in the only BRCA mutated patient has been reported. Plans for future studies with olaparib are suggested in combination or following salvage chemotherapy in less pretreated and more selected GCT patients. The Study has been conducted with AstraZeneca contribution. Clinical trial information: NCT02533765 .

Endometrial Cancer Stem Cells: Role, Characterization and Therapeutic Implications

Endometrial cancer (EC) is the most frequent gynecological cancer. In patients with relapsed and advanced disease, prognosis is still dismal and development of resistance is common. In this context, endometrial Cancer Stem Cells (eCSC), stem-like cells capable to self-renewal and differentiation in mature cancer cells, represent a potential field of expansion for drug development. The aim of this review is to characterize the role of eCSC in EC, their features and how they could be targeted. CSC are involved in progression, invasiveness and metastasis (though epithelial to mesenchimal transition, EMT), as well as chemoresistance in EC. Nevertheless, isolation of eCSC is still controversial. Indeed, CD133, Aldheyde dehydrogenase (ALDH), CD117, CD55 and CD44 are enriched in CSCs but there is no universal marker nowadays. The most frequently activated pathways in eCSC are Wingless-INT (Wnt)/β-catenin, Notch1, and Hedghog, with a high expression of self-renewal transcription factors like Octamer binding transcription factor 4 (OCT), B Lymphoma Mo-MLV Insertion Region 1 Homolog (BMI1), North American Network Operations Group Homebox protein (NANOG), and SRY-Box 2 (SOX2). These pathways have been targeted with selective drugs alone or in combination with chemotherapy and immunotherapy. Unfortunately, although preclinical results are encouraging, few clinical data are available.

Air pollutants and daily number of admissions to psychiatric emergency services: evidence for detrimental mental health effects of ozone

AIMS

Aim of the current study is to investigate the associations between daily levels of air pollutants (particulate matter, ozone, carbon monoxide, nitrogen dioxide) and daily admissions for mental disorders to the emergency department of two general hospitals in Umbria region (Italy).

METHODS

We collected data about daily admissions to psychiatric emergency services of two general hospitals, air pollutants' levels and meteorological data for the time period 1 January 2015 until 31 December 2016. We assessed the impact of an increase in air pollutants on the number of daily admissions using a time-series econometric framework.

RESULTS

A total of 1860 emergency department admissions for mental disorders were identified. We observed a statistically significant impact of ozone levels on daily admissions. The estimated coefficient of O3 is statistically significant at the 1% level. All other pollutants were not significantly associated with the number of daily admissions.

CONCLUSIONS

Short-term exposure to ozone may be associated with increased psychiatric emergency services admissions. Findings add to previous literature on existing evidence for air pollution to have an impact on mental health. Ozone may be considered a potential environmental risk factor for impaired mental health.

Therapeutic Challenges for Cisplatin-Resistant Ovarian Germ Cell Tumors

The majority of patients with advanced ovarian germ cell cancer are treated by cisplatin-based chemotherapy. Despite adequate first-line treatment, nearly one third of patients relapse and almost half develop cisplatin-resistant disease, which is often fatal. The treatment of cisplatin-resistant disease is challenging and prognosis remains poor. There are limited data on the efficacy of specific chemotherapeutic regimens, high-dose chemotherapy with autologous progenitor cell support and targeted therapies. The inclusion of patients in clinical trials is strongly recommended, especially in clinical trials on the most frequent male germ cell tumors, to offer wider therapeutic opportunities. Here, we provide an overview of current and potential new treatment options including combination chemotherapy, high-dose chemotherapy and molecular targeted therapies, for patients with cisplatin-resistant ovarian germ cell tumors.

Role and relevance of quality indicators in the selection of first-line treatment of patients with metastatic renal cell carcinoma: a position paper of the MeetURO Group

Tyrosine kinase inhibitors still play a very important role in the treatment of metastatic renal cell carcinoma despite a continuously changing scenario, in which immunotherapy and several combination-based approaches are also available. In this light, patient-reported outcomes and health-related quality of life are important factors in the selection of the best first-line treatment. This Review focuses on the existing evidence on patient-reported outcomes and health-related quality of life with several tyrosine kinase inhibitors (pazopanib, sunitinib, cabozantinib and tivozanib) used as first-line treatment for metastatic renal cell carcinoma.

Prognostic role of chemotherapy-induced neutropenia in first-line treatment of advanced ovarian cancer. A pooled analysis of MITO2 and MITO7 trials

BACKGROUND

Chemotherapy-induced neutropenia (CIN) has been associated with improved prognosis in several cancer conditions. Contrasting data have been produced in ovarian cancer.

A case report of limbic encephalitis in a metastatic colon cancer patient during first-line bevacizumab-combined chemotherapy

RATIONALE

Paraneoplastic limbic encephalitis (PLE) is one of the most common causes of neurologic paraneoplastic syndromes, with unclear pathogenesis. While several reports published in the last decades showed the occurrence of PLE in a variety of cancers, only a few cases have been associated with colon cancer.

PATIENT CONCERNS

In February 2017, a 54-year-old man with clinical history of radically resected colon cancer started first line chemotherapy with FOLFOXIRI plus bevacizumab, after radiological diagnosis of multiple liver and bone metastases. During the third cycle of treatment, the patient developed psychomotor agitation and hallucinations followed by severe consciousness level reduction and cognitive impairment.

DIAGNOSES

Magnetic resonance imaging showed hyperintense signals in both hippocampal areas, insula and right cingulate gyrus on fluid attenuated inversion recovery, diffusion weighted imaging, and T2-weighted images, highly suggestive of limbic encephalitis. Other causes (brain metastases, toxicity of chemotherapeutic agents, and infections) were excluded.

INTERVENTIONS

Empirical immunosuppressive treatment (high-dose immunoglobulins and corticosteroids) was administered and chemotherapy was resumed.

OUTCOMES

A slowly progressive improvement in neurological condition has been observed, even though radiological signs of limbic encephalitis are still evident.

LESSONS

The present case highlights the complex diagnostic process of PLE, and the lack of a standard treatment. Moreover, the absence of correlation between PLE and tumor progression or tumor burden, and the opportunity of treating underlying neoplasm is discussed.

Preventing Venous Thromboembolism in Ambulatory Cancer Patients: The ONKOTEV Study

BACKGROUND

The efficacy of risk model scores to predict venous thromboembolism (VTE) in ambulatory cancer patients is under investigation, aiming to stratify on an individual risk basis the subset of the cancer population that could mostly benefit from primary thromboprophylaxis.

MATERIALS AND METHODS

We prospectively assessed 843 patients with active cancers, collecting clinical and laboratory data. We screened all the patients with a duplex ultrasound (B-mode imaging and Doppler waveform analysis) of the upper and lower limbs to evaluate the right incidence of VTE (both asymptomatic and symptomatic). The efficacy of the existing Khorana risk model in preventing VTE was also explored in our population. Several risk factors associated with VTE were analyzed, leading to the construction of a risk model. The Fine and Gray model was used to account for death as a competing risk in the derivation of the new model.

RESULTS

The risk factors significantly associated with VTE at univariate analysis and further confirmed in the multivariate analysis, after bootstrap validation, were the presence of metastatic disease, the compression of vascular/lymphatic structures by tumor, a history of previous VTE, and a Khorana score >2. Time-dependent receiving operating characteristic (ROC) curve analysis showed a significant improvement in the area under the curve of the new score over the Khorana model at 3 months (71.9% vs. 57.9%, p = .001), 6 months (75.4% vs. 58.6%, p < .001), and 12 months (69.8% vs. 58.3%, p = .014).

CONCLUSION

ONKOTEV score steps into history of cancer-related-VTE as a promising tool to drive the decision about primary prophylaxis in cancer outpatients. The validation represents the goal of the prospective ONKOTEV-2 study, endorsed and approved by the European Organization for Research and Treatment of Cancer Young Investigators Program. The Oncologist 2017;22:601-608 IMPLICATIONS FOR PRACTICE: Preventing venous thromboembolism in cancer outpatients with a risk model score will drive physicians' decision of starting thromboprophylaxis in high-risk patients.

The aggressor at the mirror: Psychiatric correlates of deliberate self-harm in male prison inmates

BACKGROUND

Deliberate self-harm (DSH) causes important concern in prison inmates as it worsens morbidity and increases the risk for suicide. The aim of the present study is to investigate the prevalence and correlates of DSH in a large sample of male prisoners.

METHODS

A cross-sectional study evaluated male prisoners aged 18+ years. Current and lifetime psychiatric diagnoses were assessed with the Structured Clinical Interview for Diagnostic and Statistical Manual of Mental Disorders - DSM-IV Axis I and Axis II Disorders and with the Addiction Severity Index-Expanded Version. DSH was assessed with The Deliberate Self-Harm Inventory. Multivariable logistic regression models were used to identify independent correlates of lifetime DSH.

RESULTS

Ninety-three of 526 inmates (17.7%) reported at least 1 lifetime DSH behavior, and 58/93 (62.4%) of those reported a DSH act while in prison. After multivariable adjustment (sensitivity 41.9%, specificity 96.1%, area under the curve=0.854, 95% confidence interval CI=0.811-0.897, P<0.001), DSH was significantly associated with lifetime psychotic disorders (adjusted Odds Ratio aOR=6.227, 95% CI=2.183-17.762, P=0.001), borderline personality disorder (aOR=6.004, 95% CI=3.305-10.907, P<0.001), affective disorders (aOR=2.856, 95% CI=1.350-6.039, P=0.006) and misuse of multiple substances (aOR=2.024, 95% CI=1.111-3.687, P=0.021).

CONCLUSIONS

Borderline personality disorder and misuse of multiple substances are established risk factors of DSH, but psychotic and affective disorders were also associated with DSH in male prison inmates. This points to possible DSH-related clinical sub-groups, that bear specific treatment needs.

Adjuvant treatment for locally advanced rectal cancer patients after preoperative chemoradiotherapy: when, and for whom?

BACKGROUND

The standard treatment for patients with locally advanced rectal cancer (clinical tumor, node, metastases [TNM] stage II or III) is radiotherapy before surgery (with or without concomitant fluoropyrimidine-based chemotherapy) followed by surgery. The role of adjuvant chemotherapy in this setting of patients is controversial in terms of the overall benefit on survival, the subgroup of patients who might not need it, and the best regimen (combination regimens vs. fluoropyrimidine alone).

PATIENTS AND METHODS

Based on the retrospective analysis of the clinical outcome of all patients with locally advanced rectal adenocarcinoma treated at our institute during the past 9 years, we comment on prognostic factors for local and distant metastases of patients who received neoadjuvant treatment followed by surgery, and the scientific evidence that can help to decide the adjuvant chemotherapy.

RESULTS

We conclude that pathological TNM stage after neoadjuvant chemoradiation (ypTNM) stage after surgery significantly affects disease-free and overall survival. In particular, patients with pathologically positive lymph nodes (ypN+) after surgery have a high probability of developing distant metastases.

CONCLUSION

ypN+ patients are candidate for intensified adjuvant chemotherapy.

[Efficacy of aripiprazole on cognitive and behavioral changes in a young woman with systemic lupus erythematosus]

This paper describes the use of aripiprazole for the management of cognitive deficits and behavioral disorders in a young female patient suffering from systemic lupus erythematosus (SLE). Cognitive impairment, although often transient, is reported up to 75% of patients with SLE. The behavioral changes and, more generally, clear psychotic episodes have an incidence of 5% but they lead to considerable difficulties in clinical and therapeutic management. In cases with psychiatric manifestations of SLE, it is often necessary to introduce psychopharmacological therapy. The choice of aripiprazole has been made especially in light of low liability to cause weight gain and metabolic side effects. In fact aripiprazole is characterized by an original mechanism of action: it combines partial agonist activity on D(2), D(3) and 5-HT(1A) receptor with antagonistic activity on 5-HT(2A) and D(2). Aripiprazole has demonstrated efficacy in the management of behavioral disturbances and has improved some of impaired cognitive functions. Aripiprazole, therefore, could be a great tool in young patients with SLE.