In our report, the values of whole blood serotonin (5-HT) in 87 apudoma patients (diagnosed by operation and pathology) were summarized. Among them, the levels of urinary 5-hydroxyindole-3-acetic acid (5-HIAA) of 44 p...In our report, the values of whole blood serotonin (5-HT) in 87 apudoma patients (diagnosed by operation and pathology) were summarized. Among them, the levels of urinary 5-hydroxyindole-3-acetic acid (5-HIAA) of 44 patients were also tested. The results showed that both parametres of apudoma patients were higher than those of non-apudoma, post-operative patients of apudoma as well as the normal. The increasing extent of the levels of whole blood 5-HT and urinary 5-HIAA in small intestinal carcihoid was the most obvious one but that of rectum was not. The referable diagnostic values suggested were: 5-HT>130 ng ml, 5-HIAA>30 mg/ 24 hours.展开更多
为了探讨神经元特异性烯醇化酶(neuron specific enolase,NSE)作为神经内分泌肿瘤标志物的价值,本文应用免疫酶组化技术对31例胺前体摄取和脱羧(Amino PrecursorUptake Decarboxylation,APUD)细胞肿瘤进行了抗NSE染色,结果表明所有APUD...为了探讨神经元特异性烯醇化酶(neuron specific enolase,NSE)作为神经内分泌肿瘤标志物的价值,本文应用免疫酶组化技术对31例胺前体摄取和脱羧(Amino PrecursorUptake Decarboxylation,APUD)细胞肿瘤进行了抗NSE染色,结果表明所有APUD肿瘤均呈强度不等的阳性反应,敏感性达100％,而10例非APUD肿瘤中仅1例肺腺癌呈阳性染色,提示APUD肿瘤内含NSE,可作为病理学诊断的一个有用标记。展开更多
A 36-year old female patient was admitted to our hospital in October 2005, with symptoms of cough and phlegmatic stagnation plus chest distress for over 5 months. She had received an X-ray examination at a local hospi...A 36-year old female patient was admitted to our hospital in October 2005, with symptoms of cough and phlegmatic stagnation plus chest distress for over 5 months. She had received an X-ray examination at a local hospital before her hospitalization, and it was Shown that there was a small round-like pulmonary focus. No improvement was found after a pre-antiinflammatory treatment for the cough.展开更多
文摘In our report, the values of whole blood serotonin (5-HT) in 87 apudoma patients (diagnosed by operation and pathology) were summarized. Among them, the levels of urinary 5-hydroxyindole-3-acetic acid (5-HIAA) of 44 patients were also tested. The results showed that both parametres of apudoma patients were higher than those of non-apudoma, post-operative patients of apudoma as well as the normal. The increasing extent of the levels of whole blood 5-HT and urinary 5-HIAA in small intestinal carcihoid was the most obvious one but that of rectum was not. The referable diagnostic values suggested were: 5-HT>130 ng ml, 5-HIAA>30 mg/ 24 hours.
文摘为了探讨神经元特异性烯醇化酶(neuron specific enolase,NSE)作为神经内分泌肿瘤标志物的价值,本文应用免疫酶组化技术对31例胺前体摄取和脱羧(Amino PrecursorUptake Decarboxylation,APUD)细胞肿瘤进行了抗NSE染色,结果表明所有APUD肿瘤均呈强度不等的阳性反应,敏感性达100％,而10例非APUD肿瘤中仅1例肺腺癌呈阳性染色,提示APUD肿瘤内含NSE,可作为病理学诊断的一个有用标记。
文摘A 36-year old female patient was admitted to our hospital in October 2005, with symptoms of cough and phlegmatic stagnation plus chest distress for over 5 months. She had received an X-ray examination at a local hospital before her hospitalization, and it was Shown that there was a small round-like pulmonary focus. No improvement was found after a pre-antiinflammatory treatment for the cough.
