A healthy 72-year-old Danish male presenting with recurring sigmoid volvulus was found to be infe... more A healthy 72-year-old Danish male presenting with recurring sigmoid volvulus was found to be infested with Schistosoma mansoni. No other explanation for recurring volvulus was found. A travel history 12 years ago, which included bathing in the Botswana Okavango delta for 10 minutes, revealed the likely time and place of infection. To our knowledge, this is the first reported case of recurrent sigmoid volvulus and chronic intestinal schistosomiasis in a patient from a nonendemic area.
Cancer biomarkers : section A of Disease markers, 2012
Enhancer of Zeste Homolog 2 (EZH2) and B lymphoma Mo-MLV Insertion region 1 polycomb ring finger ... more Enhancer of Zeste Homolog 2 (EZH2) and B lymphoma Mo-MLV Insertion region 1 polycomb ring finger (BMI1) are involved in malignant transformation of many human carcinomas. Still, in neuroendocrine tumors of the lung (NELT) their expression pattern is largely unknown. This study evaluated their expression in 96 NELT and correlated it to clinical features including survival. Paraffin embedded material from 50 typical carcinoids (TC), 13 atypical carcinoids (AC), 23 large cell neuroendocrine carcinomas (LCNEC) and 10 small cell lung carcinomas (SCLC) was evaluated by immunohistochemisty. Significantly higher expression of EZH2 was found in high grade NELT (LCNEC + SCLC) versus low grade NELT (TC + AC) (p < 0.0001). High expression of BMI1 was observed in low grade NELT (TC + AC) in contrast to the expression in high grade NELT (LCNEC+SCLC) (p=0.004). In multivariate models, diagnosis was the strongest predictor of survival. The immunohistochemical expression of EZH2 and BMI1 are sign...
A healthy 72-year-old Danish male presenting with recurring sigmoid volvulus was found to be infe... more A healthy 72-year-old Danish male presenting with recurring sigmoid volvulus was found to be infested with Schistosoma mansoni. No other explanation for recurring volvulus was found. A travel history 12 years ago, which included bathing in the Botswana Okavango delta for 10 minutes, revealed the likely time and place of infection. To our knowledge, this is the first reported case of recurrent sigmoid volvulus and chronic intestinal schistosomiasis in a patient from a nonendemic area.
Cancer biomarkers : section A of Disease markers, 2012
Enhancer of Zeste Homolog 2 (EZH2) and B lymphoma Mo-MLV Insertion region 1 polycomb ring finger ... more Enhancer of Zeste Homolog 2 (EZH2) and B lymphoma Mo-MLV Insertion region 1 polycomb ring finger (BMI1) are involved in malignant transformation of many human carcinomas. Still, in neuroendocrine tumors of the lung (NELT) their expression pattern is largely unknown. This study evaluated their expression in 96 NELT and correlated it to clinical features including survival. Paraffin embedded material from 50 typical carcinoids (TC), 13 atypical carcinoids (AC), 23 large cell neuroendocrine carcinomas (LCNEC) and 10 small cell lung carcinomas (SCLC) was evaluated by immunohistochemisty. Significantly higher expression of EZH2 was found in high grade NELT (LCNEC + SCLC) versus low grade NELT (TC + AC) (p < 0.0001). High expression of BMI1 was observed in low grade NELT (TC + AC) in contrast to the expression in high grade NELT (LCNEC+SCLC) (p=0.004). In multivariate models, diagnosis was the strongest predictor of survival. The immunohistochemical expression of EZH2 and BMI1 are sign...
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