Young women were not found to have poorer prognosis, yet they presented with more ER negative tumors. Most of women presented with advanced stage and young women had higher recurrence rates.
SummaryBackground:Simultaneous or consequent development of multiple solid tumors might be faced in some patients, especially the young. These tumors might be related to certain hereditary cancer syndromes or certain genetic predispositions.Case Report:We present the case of a 19-year-old woman with metastatic breast cancer to the contralateral axillary lymph node, associated with simultaneous osteosarcoma of the left lower femur. As she did not fit into any of the familial cancer syndromes, genetic predisposition was suspected. We detected MLH1 and MSH2 promotor methylation (PM), microsatellite instability (MSI), and different mutational events in both tumors. BRCA1 gene mutations were detected in the breast tumor, with reduced mRNA expression of BRCA1&2. ERCC1, MLH1 and MSH2, especially in OS, and RRM1 was overexpressed in both tumors.Conclusions:Aberrations in MMR genes could explain simultaneous or consequent development of multiple solid tumors, especially in a young patient. We recommend detecting these defects, close follow-up for those patients, and genetic counseling for their family members. Further studies in a larger population are essential to support our results.
TACE produces reasonable responses and fair survival rates in locally advanced HCC but with noticeable toxicities. Proper patients' selection and prompt liver support are mandates for improving TACE outcomes.
BackgroundHepatocellular carcinoma (HCC) is a common cancer worldwide as well as in Egypt with hepatitis C and B, alcohol and aflatoxins being the commonest risk factors.AimThe objective of this study was to assess the prognostic factors affecting overall survival (OS) of untreated HCC in Egypt.MethodsThis retrospective study was conducted at Tanta Cancer Center, Egypt where 288 HCC cases who received no specific therapy and were followed-up until death were identified. The impact of possible prognostic factors on OS was assessed using the log-rank test (univariate analyses) and Cox regression method (multivariate analysis).ResultsThe median OS of untreated HCC was 2.3 months (95% confidence interval: 1.9–2.6). The 1, 3, 6, 12, 24 months OS rates were 84%, 42%, 21%, 9%, and 3%, respectively. All cases had died by 46 months. Male sex, advanced Child-Pugh class, the clinical presentation of ascites, cough, fatigue, and the presence of metastases were associated with poor survival (P<0.05 for all). In multivariate analysis; cough, presence of ascites, and Child-Pugh class were independent predictors of poor survival.ConclusionOS in untreated HCC in Egypt is very short. Many factors interact to produce this dismal survival.
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