Astonishing Evolution in Oropharyngeal Cancer with Immunotherapy: A Case Report.

Background: Head and neck cancer is particular due to its infiltrative nature and lymphatic extension, with multidisciplinary treatment. Immunotherapy may be a brand-new therapeutic approach.Case Presentation: We report a case of patient with advanced head and neck cancer resistant to cytotoxic treatment, with astonishing response to antibodies anti Programmed Death 1 (PD1).Conclusion: Further studies are needed in order to obtained predictive index of immunotherapy responding, aiming to select appropriately patients for this treatment.

Longer survival in patients with metastatic uterine leiomyosarcoma treated with trabectedin: A case report.

Trabectedin (ET-743) is a marine alkaloid isolated from the Caribbean tunicate Ecteinascidia turbinata, with a chemical structure characterized by three fused tetrahydroisoquinoline rings. In the present case report, two patients with advanced and metastatic uterine leiomyosarcomas (ULMS) with significant progression-free survival (PFS) and overall survival (OS) administered Trabectedin as second and third line treatment are reported. The first case received third line Trabectedin with a PFS of 24 months and an OS of 35 months. The second case received second line Trabectedin with a PFS of 24 months and an OS of 30 months. In addition, a good safety record was obtained in the long-term administration of Trabectedin (more so in case 1 than case 2), with a good quality of life.

Primary breast cancer relapse as metastasis to the cervix uteri: A case report.

Metastasis of non-gynaecological tumours to the cervix is a rare event, and metastasis from breast cancer is even rarer, with only a limited number of such cases reported in the literature to date. We herein report the case of an 86-year-old female patient who had undergone mastectomy and axillary lymphadenectomy for invasive ductal cell breast carcinoma 2 years prior, followed by adjuvant hormonal therapy with letrozole. During hospitalization for anemia associated with an inflammatory syndrome and abdominal pain with menorrhagia, an abdominal ultrasound examination revealed a suspicious uterine mass with irregular contours and abnormal vascularization with associated increase of the blood level of cancer antigen 15-3 to 34 kU/l. The histological and immunohistochemical analysis of a cervical biopsy sample discover a secondary lesion metastatic from the primary ductal cell breast carcinoma. The metastatic tissue was hormone-negative, which was compatible with disease progression during hormonal therapy. Considering the multiple metastasis, comorbidities, unfavourable performance status and the quick deterioration of the patient's clinical condition, only best supportive care was administered.