Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0476089 (endometrial cancer)
 11,379 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Recurrent type I endometrial cancer (EC) has poor prognosis and demands novel therapeutic approaches. Bevacizumab, a VEGF-A neutralizing monoclonal antibody, has shown clinical activity in this setting. To our knowledge, however, although some diabetic cancer patients treated with bevacizumab may also take metformin, whether metformin modulates response to anti-VEGF therapy has not yet been investigated. Here, we report the case of a patient with advanced EC treated, among other drugs, with bevacizumab in combination with metformin. The patient affected by relapsed EC G3 type 1, presented in march 2010 with liver, lungs and mediastinic metastases. After six cycles of paclitaxel and cisplatin she underwent partial response. Later on, she had disease progression notwithstanding administration of multiple lines of chemotherapy. In march 2013, due to brain metastases with coma, she began steroid therapy with development of secondary diabetes. At this time, administration of Bevacizumab plus Metformin improved her performance status. CT scans performed in this time window showed reduced radiologic density of the lung and mediastinic lesions and of liver disease, suggestive of increased tumor necrosis. Strong (18)F-FDG uptake by PET imaging along with high levels of monocarboxylate transporter 4 and lack of liver kinase B1 expression in liver metastasis, highlighted metabolic features previously associated with response to anti-VEGF therapy and phenformin in preclinical models. However, clinical benefit was transitory and was followed by rapid and fatal disease progression. These findings--albeit limited to a single case--suggest that tumors lacking LKB1 expression and/or endowed with an highly glycolytic phenotype might develop large necrotic areas following combined treatment with metformin plus bevacizumab. As metformin is widely used among diabetes patients as well as in ongoing clinical trials in cancer patients, these results deserve further clinical investigation.
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PMID:Metformin: a modulator of bevacizumab activity in cancer? A case report. 2560 51

This study analyzed risk factors for anxiety and depression in 714 patients who received surgery for endometrial cancer. Our data indicate that the incidence of postoperative anxiety and depression in 714 patients with endometrial cancer was 15.55% and 32.77%, respectively. Univariate and logistic regression analysis showed postoperative pain (odds ratio (OR) = 3.166, P = 0.000) and combined liver disease (OR = 2.318, P = 0.001) were independent risk factors for postoperative anxiety. Additionally, CD4+/CD8+ (OR = 0.513, P = 0.042) and natural killer (NK) cell ratios (OR = 0.692, P = 0.021) were independent protective factors for postoperative anxiety. As for depression, low literacy (OR = 1.943, P = 0.042), postoperative pain (OR = 2.671, P = 0.001), high clinical stage (OR = 3.469, P = 0.009), and combined liver disease (OR = 4.865, P = 0.000) were independent risk factors for postoperative depression. CD4+/CD8+ (OR = 0.628, P = 0.002) and NK cell ratio (OR = 0.710, P = 0.013) were independent protective factors for postoperative depression. In conclusion, patients with endometrial cancer have a higher incidence of postoperative anxiety and depression where postoperative pain, liver disease, and decreased immune function are risk factors for both anxiety and depression in these patients.
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PMID:Risk factors for anxiety and depression in Chinese patients undergoing surgery for endometrial cancer. 3151 6


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