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Small cell tumors arise from the neuroendocrine cell system and they are most frequently found in the lung (SCLC). Small cell tumor could occasionally arise in other body sites, such as the cervix, prostate, gastrointestinal tract, and very rarely from other sites. Metastatic SCLC patients present with metastatic disease in 80% of cases, and the metastases typically are reported in brain, liver, lung, and bone; they rarely could be found in the ovary. Differently, primitive small cell carcinoma of the ovary of pulmonary type is a rare and highly aggressive tumor arising from the ovarian cells; no suitable treatment strategy has been established yet. In this paper, we talk about a 72-year-old woman who presented with abdominal bleeding and a large mass in her pelvic region. A primary ovarian carcinoma was suspected, and she underwent hysterectomy with laparoscopic surgery and bilateral oophorectomy, lymph node resection, omentectomy, complementary appendix and sigmoid resection. The postoperative pathologic diagnosis was a differential diagnosis between small cell ovarian carcinoma of the pulmonary type and metastasis of SCLC.

Mixed adenoneuroendocrine carcinoma (MANEC) is a rare tumor of the gastrointestinal tract involving both epithelial and neuroendocrine (NE) components, each of which represents at least 30% of the tumor. Because of the low frequency of this histotype, only a few cases have been described. In this report we discuss two cases treated with neoadjuvant chemotherapy: a pancreatic adenocarcinoma and a gastric adenocarcinoma. The histopathological specimens examined after surgery showed an additional NE component with a possible indication of the MANEC histotype. We hypothesize two possible explanations: tumor NE cells are more chemo-resistant than adenocarcinoma cells, and cytotoxic injury induces NE differentiation in tumor cells. The clinical significance and prognostic value of endocrine differentiation, however, remain controversial issues.

Neutropenic enterocolitis is a clinical condition characterized by inflammation of the colic mucosa, usually the caecum, associated with bowel wall thickening in patients with compromised immune system due to chemotherapy treatments. It can occur as well in other clinical conditions that lead to immunosuppression. Clinically, patients present with abdominal pain, fever, and neutropenia on blood tests. A number of major and minor criteria have been suggested for the clinical diagnosis of typhlitis. The most sensitive radiological investigation is represented by a computed tomography scan. There are no guidelines for treatment, but some factors may lead the clinician to medical treatments or prompt surgery as the best choice in that particular patient. The most implicated chemotherapeutic regimens are those based on taxanes. Here, we present a clinical case of a young patient with breast cancer and a review of the state of the art of knowledge regarding neutropenic enterocolitis in adult patients undergoing chemotherapy for the treatment of solid tumors.

Purpose Chemotherapy improves the survival rate of stage III colon cancer patients. The combination of oxaliplatin, 5-fluorouracil, and leucovorin (the FOLFOX4 regimen) has emerged as the standard of care. This prospective study evaluates potential alterations in cognitive function in FOLFOX4-treated patients. Methods We evaluated 57 consecutive colorectal cancer patients who received adjuvant chemotherapy with FOLFOX4. Patients underwent a complete battery of neuropsychological tests at three different times: before (T0), at the end (T1), and 6 months after treatment (T2). Results We have analyzed cognitive impairment (Mini Mental State Examination, MMSE), visuo-spatial memory (Clock Drawing Test, CDT, Rey Complex Figure, copy and recall), information processing speed (Trial Making Test-A, TMT-A, and Trial Making Test-B, TMT-B), verbal memory (Rey Auditory Verbal Learning Test, call and recall), emotional distress (Psychological Distress Inventory, PDI), anxiety (State and Trait Anxiety Inventory, STAI-Y1 and Y2), and depression (Beck Depression Inventory, BDI). Then we have calculated, for each test and for each interval of time, mean ± standard deviation for the mean. In a subsequent phase, we tested the significance of different results through the ANOVA analysis for repeated measures. In this case, we could not find any statistically significant modification in cognitive function, but we could notice an improvement in emotional performance, anxiety and depression a short time after chemotherapy administration. Conclusions We found no effect on cognitive function related to chemotherapy, the only little modification is about some emotional performance during chemotherapy. These findings may be explained by the central role of the psychological adaptation process, which occurs during the period from diagnosis to completion of treatment and is characterized by anxiety and adjustment depression. Our results seem to rule out any significant cognitive impairment due to adjuvant FOLFOX4 chemotherapy in colon cancer patients.

Nasopharyngeal carcinoma (NPC) is an epithelial malignancy, with a high metastatic potential. Epstein-Barr virus (EBV) infection plays a fundamental role, even if it is not well understood. The diagnosis of the disease in its early stage is infrequent. Imaging studies, positron emission tomography scans in addition to clinical examination, endoscopic examination, and biopsy provide information on the extent of the disease. The application of neoadjuvant chemotherapy followed by concomitant chemoradiation can improve the control of NPC. In March 2016, a 54-year-old male with NPC cT1 cN2 cM0, stage III (8th edition of American Joint Committee on Cancer (AJCC) staging system) underwent to a two-step treatment: induction chemotherapy by TPF regimen (docetaxel, cisplatin, 5-fluorouracil), followed by concomitant chemoradiotherapy (weekly cisplatin). The quantity of free plasma EBV-DNA can be related to the disease stage, and the detection of EBV-DNA during follow-up can be predictive of distant metastases. Especially, either plasma or serum EBV-DNA titer is estimated to reflect tumor volume. Biologically, such EBV-DNA reflects reproduced or released DNA from dead or dying tumor cells. On the other hand, EBV-specific DNA released as exosome may reflect the biological feature of the alive NPC tumor cell. The follow-up is ongoing after 21 months from a complete response.

Background Epidermal growth factor receptor inhibitors are widely prescribed anticancer drugs. Patients treated commonly develop dermatologic adverse drugs reactions, but rarely they are involved in systematic evaluation of their quality of life. This monocentric cross sectional study is carried out to assess quality of life in colon cancer patients experienced skin side effects due to anti epidermal growth factor receptor inhibitors therapy. Methods Consecutive patients with skin side effects to therapy treated at Fondazione Poliambulanza were enrolled in this study. Quality of life was evaluated with the Italian validated version of Skindex-29 questionnaire, exploring three dimensions: symptoms, emotional, and physical functioning. Skindex-29 was administered one time between the eighth and the twelfth week of the treatment. Results Forty-five consecutive patients, mainly with metastatic colon cancer (29 female, 16 male), with an average age of 59.31 years (ranging from 34-78) were included in the study and analyzed. Patients showed a great impact of skin side effects on symptoms (mean 43), followed by emotional (mean 30), and functioning (mean 26) scales. In general women, the 55-65 age class, and patients with partial remission reported the worst quality of life. Conclusions Epidermal growth factor receptor inhibitors' skin side effects have an important impact on quality of life in advanced colon cancer patients; symptoms scale is the most effect respect to emotional and functioning scales.

Recent scientific approaches to cancer patients draw attention to the psychological aspects of the disease and the involvement of their families, who are forced to reorganize themselves in order to manage the patient's illness. Functional responses to a stressful event facilitate open communication between family members and empathy for the patient's children, who need to be involved and informed about the illness in a clear and open fashion. The primary goal of this observational study was to explore the communication styles used by cancer-stricken parents with their children and to identify a correlation with the patient's levels of anxiety and depression and their ability to cope. We also sought to understand whether location, severity, and time from diagnosis influenced communication, coping, anxiety, or depression. From September of 2011 to July of 2015, 151 questionnaires were given to patients who had received at least one course of chemotherapy. The instruments that we employed were the Openness to Discuss Cancer in the Nuclear Family Scale, the Hospital Anxiety and Depression Scale, and the Mini-Mental Adjustment to Cancer Scale. Our sample included patients with children aged from 3 to 18 years. The patients had different types of cancer, mainly gastrointestinal and breast cancer. Their disease was at the metastatic stage in approximately 20% of patients. Our results showed statistically significant correlations between higher levels of anxiety and depression and more closed communication styles. The coping styles \"hopelessness/helplessness,\" \"cognitive avoidance,\" and \"anxious preoccupation\" were associated with a closed communication style that is correlated with higher levels of anxiety and depression. Tumor location, time from diagnosis, and stage of disease did not show statistically significant correlations with anxiety, depression, coping mechanisms, or communication styles. Our study confirmed what has been reported in the literature: high levels of anxiety and depression affect communication among family members. Not surprisingly, the \"fighting spirit\" coping style engenders open communication.

Caregivers play a key role in the management of patients with cancer. However, some studies have suggested that caregivers have even more unmet needs than the patients. To better identify the needs and changes in the lifestyles of the caregivers in our practice and to plan a targeted support project to decrease caregiver burden, we administered the Caregiver's QoL Index-Cancer (CQoLC) to 200 consecutive caregivers. This questionnaire assesses psychological well-being, the relationship with healthcare professionals, administration of finances, lifestyle disruption, and positive adaptation. Our data showed that being a caregiver to a patient with metastatic disease negatively affected females mostly with regard to mental and emotional burden, while men complained more about their sexual life (42.3 vs. 33.6%), although this result was not significant. Some 93.5% of caregivers reported that they were pleased with their role, while 83.4% were concerned about financial difficulties. We strongly believe that early supportive care directed not only at patients but also to caregivers may improve the quality of life (QoL) in this population. We are currently developing a targeted support project to decrease caregiver burden.