Tumor free distance from serosa and survival rates of endometrial cancer patients: A meta-analysis.

Myometrial invasion and its extent have been directly associated with the risk of relapse as well as the overall survival of endometrial cancer patients. Tumor free distance from the serosal surface of the uterine wall has been investigated the last years by several studies, however, to date, its importance remains unknown. The present meta-analysis is based on a systematic search of the Medline, Scopus, Clinicaltrials.gov, EMBASE, Cochrane Central Register of Controlled Trials CENTRAL and Google Scholar databases and has been designed according to the PRISMA guidelines. Nine studies were included in the present systematic review that recruited pathology slides from 1,598 endometrial cancer patients and their meta-analysis indicated that TFD was significantly associated with the progression free survival of patients with endometrial cancer (OR 0.36, 95% CI 0.20, 0.65). The disease specific survival was not affected by the TFD (OR 0.30, 95% CI 0.09, 1.01). Sensitivity analyses revealed, however, that both the progression free and overall survival rates were associated with TFD. Significant discrepancies were observed in terms of histological subtypes and stage of the disease among included patients, hence, the actual importance of TFD in specific subgroups remains unknown. Future studies must evaluate the importance of this pathology marker particularly in patients with endometrioid subtypes and early-stage disease, as it is believed that in this group its importance will be more predictive as it will not be skewed by the presence of more important factors such as more aggressive histology and advanced stage disease.

Paraneoplastic cerebellar degeneration in platinum-responsive endometrial cancer: A case report and review of literature.

Paraneoplastic cerebellar ataxia is a rare immune-induced, non-metastatic neurologic syndrome, most frequently associated with gynecological cancers, which carries an abysmal prognosis. We report the case of a patient with advanced-stage uterine cancer, who developed severe pancerebellar ataxia, while in partial remission, after the completion of 3 cycles of neoadjuvant platinum-based chemotherapy. Swift initiation of immunosuppressive therapy with corticosteroids combined with plasmapheresis did not result in significant clinical benefit. Early recognition of this debilitating condition and standardization of its treatment strategy are prerequisites for both improved survival outcomes and quality of life in these patients. Further studies are warranted to clarify the immune-stimulating impact of effective cytotoxic chemotherapy and the occurence of autoimmune paraneoplastic neurological syndromes.

Breast Metastasis from Neuroendocrine Carcinoma of the Lung: A Case Report and Review of the Literature.

Breast metastasis originating from non-mammary tumors is an uncommon event accounting for 0.5-6.6% of all breast neoplasms. The primary malignancies that reportedly metastasize to the breast most frequently are hematologic malignancies, such as leukemia and lymphoma and malignant melanoma. Breast cancer metastasis resulting from a primary lung neoplasm is significantly less commonly described in the literature. Herein, we present the unusual case of a patient with metastatic disease to the breast from a primary lung tumor.

Angiomyolipoma of the thoracic wall: an extremely rare diagnostic challenge.

Extrarenal angiomyolipoma (AML) is an extremely uncommon lesion, accounting for less than 9% of all angiomyolipomas. We present a previously unreported case of a rarely located gigantic extrarenal angiomyolipoma at the posterolateral chest wall of a 35-year-old woman. Clinically, the lesion had all the characteristics of a benign tumor, being soft in palpation, painless, and growing in size in a slow rate. Histologically, the lesion consisted of convoluted thick-walled blood vessels without an elastic layer, interlacing fascicles of smooth muscle, and mature adipose tissue, features consistent with an angiomyolipoma. The mass was surgically removed, without any postoperative complications, and the patient has an uneventful postoperative course. Signs of local recurrence have not been observed. The purpose of this brief report is to point out the necessity of including angiomyolipoma in the differential diagnosis of adipose layer lesions.