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Objective@#Cytoreductive surgery followed by adjuvant chemotherapy is a standard frontline treatment for epithelial ovarian cancer (EOC). We aimed to develop an ovarian cancer risk score (OVRS) based on the expression of 10 ovarian-cancer-related genes to predict the chemoresistance, and outcomes of EOC patients. @*Methods@#We designed a case-control study with total 149 EOC women including 75 chemosensitives and 74 chemoresistants. Gene expression was measured using the quantitative real-time polymerase chain reaction. We tested for correlation between the OVRS and chemosensitivity or chemoresistance, disease-free survival (DFS), and overall survival (OS), and validated the OVRS by analyzing patients from the TCGA database. @*Results@#The chemosensitive group had lower OVRS than the chemoresistant group (5 vs.15, p≤0.001, Mann-Whitney U test). Patients with disease relapse (13 vs. 5, p60 months) of patients with OVRS ≥10 were significantly shorter than those of patients with OVRS <9). The high OVRS group also had significantly shorter median OS than the low OVRS group in 255 patients in the TCGA database (39 vs. 49 months, p=0.046). @*Conclusions@#Specific genes panel can be clinically applied in predicting the chemoresistance and outcome, and decision-making of epithelial ovarian cancer.
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<p><b>OBJECTIVE</b>To compare the efficacy and safety of BD regimen combined with cyclophosphamide(CTX) and pirarubicin chemotherapy(P-CAD) for patients with relapse/refractory multiple myeloma(MM).</p><p><b>METHODS</b>Twenty-eight cases of relapse/refractory MM were enrolled in a group of P-CAD regimen, 36 cases of relapse/retractory MM treated with BD were used as controls. The therapeutic efficacy and adverse reactions of 2 regimens for patients with relapse/retractory MM were compared and analyzed.</p><p><b>RESULTS</b>The overall response rate (CR+NCR+PR+MR) of the 28 cases treated with P-CAD regimen was 85.7%, and the response rate (CR+PR) was 75.0%. The median progression-free survival time were 16.1 months, and the average survival time were 30.6 months, while the overall response rate of the 36 patients treated with BD regimen was 63.9%, and the response rate was 55.6%. The median progression-free survival time were 13.7 months, and the average survival time were 26.7 months. The adverse reactions of 2 groups included gastrointestinal reactions, peripheral neuropathy, fatigue, skin rashes, leucopenia and thrombocytopenia, and they were all well tolerated.</p><p><b>CONCLUSION</b>BD regimen combined with cyclophosphamide and pirarubicin chemotherapy can improve the response rate of patients with relapse/refractory multiple myeloma, and shows the trend of prolonging PFS and survival times. Patients were well tolerated, and this regimen is a new choice in treatment of relapse/refractory MM.</p>
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<p><b>OBJECTIVE</b>To summarize the clinical features of sinusoidal obstruction syndrome (SOS) and to improve the understanding of this disease.</p><p><b>METHODS</b>A retrospective study was performed on the clinical data of 12 children with SOS including clinical manifestations, laboratory results, imaging findings, treatment, and prognosis.</p><p><b>RESULTS</b>Of the 12 cases, 8 were secondary to acute lymphoblastic leukemia, and 4 had undergone hematopoietic stem cell transplantation. Manifestations mainly included abdominal distention (4 cases), hepatomegaly with tenderness (9 cases), splenomegaly (6 cases), and weight increase (10 cases). Biochemical tests revealed varying degrees of liver damage in all cases. In the coagulation function test, the activated partial thromboplastin time (APTT) was prolonged in 7 cases. Out of the 7 patients who underwent serum D-dimer test, 4 showed elevated serum level of D-dimer. In routine blood tests, 4 cases showed decreases in both white blood cells and neutrophils. In addition, varying degrees of thrombocytopenia were observed in 9 cases. Eight patients were subjected to color Doppler ultrasound examination, and diffuse hepatomegaly, inhomogeneous liver parenchyma, unclear or thinner hepatic veins, hydrothorax/ascites, or splenomegaly was observed. Sinusoidal dilatation or hepatic cell infiltration was observed in 2 patients who underwent liver biopsy. Treatments were basically symptomatic and supportive therapies, and the prognosis was good in all patients.</p><p><b>CONCLUSIONS</b>SOS should be considered in children who present with hepatomegaly, sudden weight gain, liver dysfunction and coagulation dysfunction after they have received chemotherapy for leukemia and hematopoietic stem cell transplantation.</p>
Subject(s)
Child , Child, Preschool , Female , Humans , Male , Fibrin Fibrinogen Degradation Products , Hepatic Veno-Occlusive Disease , Blood , Therapeutics , Retrospective Studies , Tomography, X-Ray ComputedABSTRACT
OBJECTIVE: To evaluate the clinical outcome and parameters related to coexisting endometrial carcinoma in women with tissue-diagnosed endometrial hyperplasia. METHODS: Between January 1991 and December 2009, three hundred and eighty-six patients with the presumptive diagnosis of endometrial hyperplasia were retrieved. Among these, one hundred and twenty-five patients were identified as having coexisting endometrial carcinoma in hysterectomy specimens. The three hundred and eighty-six patients were divided into two groups: the hyperplasia-benign group (261 cases) and the hyperplasia-malignant group (125 cases). Several clinical parameters including age, menopausal status, history of abnormal uterine bleeding, obstetrical history, medical history of diabetes and hypertension, BMI, and preoperative pathologic results were investigated. RESULTS: Age > or =53 (odds ratio [OR], 2.40; 95% confidence interval [CI], 1.26 to 4.57), menopausal status (OR, 2.07; 95% CI, 1.14 to 3.76), diabetes history (OR, 7.33; 95% CI, 2.79 to 19.26), abnormal uterine bleeding (OR, 3.99; 95% CI, 1.22 to 13.02), atypical endometrial hyperplasia (OR, 7.38; 95% CI, 4.03 to 13.49), and body mass index > or =27 (OR, 3.24; 95% CI, 1.76 to 5.97) were independent risk factors for prediction of endometrial hyperplasia coexisting with endometrial carcinoma. The diagnostic efficacy of atypical endometrial hyperplasia to predict the endometrial hyperplasia coexisting with endometrial carcinoma was better than or similar to those of other independent factors and combinations of these factors. CONCLUSION: Coexisting malignancy should be considered when examining endometrial hyperplasia patients with the related risk factors, especially atypical endometrial hyperplasia.