查询词典 in some cases

All cases of X-ray signs included small node 8 cases,mass with spiculate border and lobulate margins 20 cases,cluster microcalcification 26 cases,structure tortuosity disorder 10 cases,small laminated density markup 7 cases,the partial blood vessel increases thickly 3 cases,4 cases with normal digital mammography which were done by color ultra promptly,low echo tubercle were confirmed for breast cancer by instrument.

其中8例呈小结节影，20例呈肿块伴有毛刺样改变或呈分叶状，26例仅有成簇细小点状钙化，10例局部结构扭曲紊乱，7例局限性小片状密度增高，3例表现为局部血管增多增粗，4例患者彩超提示低回声结节，数字钼靶未发现明显病变，经穿刺活检证实为乳腺癌。

Results For 12 CRDA cases with severe hydronephrosis,BUS was diagnostic in 9 cases and suggestive in 2 cases,while IVP was only suggestivc in 4 cases;For 11 cases with mild to moderate hydronephrosis,BUS made correct diagnosis for 10 cases,IVP was correct in 5 cases;For 8 CRDA of maldeveloped type,BUS made diagnosis for 5 and was suggestive for 1,IVP was correct for 2;For 3 cases CRDA of developed type,IVP was correct for all while BUS was correct only for 1 case.

结果 12例重度积水型重肾，B超对9例作出诊断，2例提示性诊断，而IVP仅对4例提示性诊断；11例轻-中度积水型重肾，B超对10例作出诊断，而IVP对5例作出诊断，3例提示性诊断；8例发育不良型重肾，B超对5例作出诊断，1例提示性诊断，而IVP仅对2例作诊断；3例发育型重肾，IVP均作出诊断，而B超仅对1例作出诊断。

The imaging manifestation of BUS and IVP were restrospectively analysed in accordance with surgical findings.Results For 12 CRDA cases with severe hydronephrosis,BUS was diagnostic in 9 cases and suggestive in 2 cases,while IVP was only suggestivc in 4 cases;For 11 cases with mild to moderate hydronephrosis,BUS made correct diagnosis for 10 cases,IVP was correct in 5 cases;For 8 CRDA of maldeveloped type,BUS made diagnosis for 5 and was suggestive for 1,IVP was correct for 2;For 3 cases CRDA of developed type,IVP was correct for all while BUS was correct only for 1 case.

结果 12例重度积水型重肾，B超对9例作出诊断，2例提示性诊断，而IVP仅对4例提示性诊断；11例轻-中度积水型重肾，B超对10例作出诊断，而IVP对5例作出诊断，3例提示性诊断；8例发育不良型重肾，B超对5例作出诊断，1例提示性诊断，而IVP仅对2例作诊断；3例发育型重肾，IVP均作出诊断，而B超仅对1例作出诊断。

Results Women were more often affected than men(1.83:1) and 53 patients were older than 40 years. The involved parts were as follows: eyelid 58 cases (89.2%), mouth and mandibula 46 cases(70.8%),neck 17 cases(26.2%). The symptom at onset were blepharospasm 42 cases(64.6%) or oromandibular dystonia 17 cases(26.2%).In part of the patients, cranial MRI examination could find focus in brainstem or basal ganglia. Among 37 patients treated with oral drugs, 4 cases were almost cured, 16 cases improved and 17 cases showed no effect. While in 15 patients treated through chiostridium botulinum toxin injection, 5 were almost cured, 9 improved and 1 had no effect.

结果 男女患病比率为1：1.83，40岁以上发病53例，受累部位依次为眼睑58例（89.2%）、口-下颌46例（70.8%）、颈部17例（26.2%）；首发症状以眼部不适、眼睑痉挛最多（42例，占64.6%），口-下颌肌张力障碍次之（17例，占26.2%）；14例行头MRI检查者8例发现脑干或基底节区病灶；口服药物治疗37例，显效4例，有效16例，无效17例；15例行肉毒毒素局部注射者显效5例，有效9例，无效1例。

The involved parts were as follows: eyelid 58 cases (89.2%), mouth and mandibula 46 cases(70.8%),neck 17 cases(26.2%). The symptom at onset were blepharospasm 42 cases(64.6%) or oromandibular dystonia 17 cases(26.2%).In part of the patients, cranial MRI examination could find focus in brainstem or basal ganglia. Among 37 patients treated with oral drugs, 4 cases were almost cured, 16 cases improved and 17 cases showed no effect. While in 15 patients treated through chiostridium botulinum toxin injection, 5 were almost cured, 9 improved and 1 had no effect.

结果 男女患病比率为1：1.83，40岁以上发病53例，受累部位依次为眼睑58例（89.2%）、口-下颌46例（70.8%）、颈部17例（26.2%）；首发症状以眼部不适、眼睑痉挛最多（42例，占64.6%），口-下颌肌张力障碍次之（17例，占26.2%）；14例行头MRI检查者8例发现脑干或基底节区病灶；口服药物治疗37例，显效4例，有效16例，无效17例；15例行肉毒毒素局部注射者显效5例，有效9例，无效1例。

Objective To analyze the CT and MRI manifestations of oral carcinoma,and to evaluate the value of imaging technologies in the diagnosis of oral carcinoma,thus to explore the most reasonable imaging method Methods 46 cases with oral carcinoma,proved by surgery and pathology （2 lip tumors,8 carcinomas of the gingival ridge,5 carcinomas of the buccal mucosa,24 tongue carcinomas,5 carcinomas of the floor of the mouth,2 tumors of the hard palate）,were analysed retrospectively32 cases were examined with CT and 14 cases with MRIImaging presentations were compared with surgery and pathology Results Of the 46 cases with oral carcinoma,22 were ulcerative lesion of infiltrative growth,24 were masslike lesion of extruded trowthOf the 32 cases examined with CT scan,27 were detected,5 were missed,the 4 missed cases were confirmed to be superficial ulcers by surgery and pathologyOf the 10 cases with bone destruction examined with CT scan,8 were manifested,2 were missedAnd of the 14 cases with MRI scan,all 14 were detected Conclusion CT and MRI scan are valuable for diagnosis of oral carcinomasThey can manifest the morphology and size of primary tumor,contiguous structures,bone invasion and cervical lymph node metastasisMRI is the optimal imaging method for superficial ulcerative lesion of infiltratibe growth

徐 锋，罗德红，唐威，欧阳汉，周纯武目的分析口腔癌的CT及MRI表现，评价影像检查在口腔癌诊断中的应用价值，探索合理的影像学检查方法。方法回顾性分析经手术及病理证实的口腔癌46例（唇癌2例，牙龈癌8例，颊黏膜癌5例，舌癌24例，口底癌5例，硬腭癌2例），其中32例行CT扫描，14例行MRI扫描，将影像表现与手术所见及病理结果进行对照分析。结果 46例口腔癌中，呈浸润性生长的溃疡型病变22例，外生性生长的肿物型病变24例。CT扫描32例，明确显示病变27例，遗漏病变5例，其中4例为表浅溃疡型病变。CT扫描病例中，10例有骨质侵犯，CT扫描准确评价8例，遗漏2例。MRI扫描14例，均准确评价肿瘤及其与周围结构的关系。结论 CT、MRI对口腔癌原发肿瘤的形态、大小、周围结构侵犯、颈部淋巴结转移的评价有重要价值。对于较小及呈浸润性生长的表浅溃疡型肿瘤，CT扫描尤其是CT平扫难以准确显示，应首选MRI。

Objective To analyze the CT and MRI manifestations of oral carcinoma,and to evaluate the value of imaging technologies in the diagnosis of oral carcinoma,thus to explore the most reasonable imaging method Methods 46 cases with oral carcinoma,proved by surgery and pathology （2 lip tumors,8 carcinomas of the gingival ridge,5 carcinomas of the buccal mucosa,24 tongue carcinomas,5 carcinomas of the floor of the mouth,2 tumors of the hard palate）,were analysed retrospectively32 cases were examined with CT and 14 cases with MRIImaging presentations were compared with surgery and pathology Results Of the 46 cases with oral carcinoma,22 were ulcerative lesion of infiltrative growth,24 were masslike lesion of extruded trowthOf the 32 cases examined with CT scan,27 were detected,5 were missed,the 4 missed cases were confirmed to be superficial ulcers by surgery and pathologyOf the 10 cases with bone destruction examined with CT scan,8 were manifested,2 were missedAnd of the 14 cases with MRI scan,all 14 were detected Conclusion CT and MRI scan are valuable for diagnosis of oral carcinomasThey can manifest the morphology and size of primary tumor,contiguous structures,bone invasion and cervical lymph node metastasisMRI is the optimal imaging method for superficial ulcerative lesion of infiltratibe growth

中华硕博网核心提示：徐锋，罗德红，唐威，欧阳汉，周纯武关键词：口腔肿瘤目的分析口腔癌的CT及MRI表现，评价影像检查在口腔癌诊断中的应用价值，探徐锋，罗德红，唐威，欧阳汉，周纯武目的分析口腔癌的CT及MRI表现，评价影像检查在口腔癌诊断中的应用价值，探索合理的影像学检查方法。方法回顾性分析经手术及病理证实的口腔癌46例（唇癌2例，牙龈癌8例，颊黏膜癌5例，舌癌24例，口底癌5例，硬腭癌2例），其中32例行CT扫描，14例行MRI扫描，将影像表现与手术所见及病理结果进行对照分析。结果46例口腔癌中，呈浸润性生长的溃疡型病变22例，外生性生长的肿物型病变24例。CT扫描32例，明确显示病变27例，遗漏病变5例，其中4例为表浅溃疡型病变。CT扫描病例中，10例有骨质侵犯，CT扫描准确评价8例，遗漏2例。MRI扫描14例，均准确评价肿瘤及其与四周结构的关系。结论 CT、MRI对口腔癌原发肿瘤的形态、大小、四周结构侵犯、颈部淋巴结转移的评价有重要价值。对于较小及呈浸润性生长的表浅溃疡型肿瘤，CT扫描尤其是CT平扫难以准确显示，应首选MRI。

Methods: the expression of s100a4 protein was detected in 130 cases of thyroid tissue by immunohistochemistry. there were 55 cases of papillary thyroid carcinoma and 30 cases of matched samples of adjacent normal thyroid tissue, 15 cases of follicular thyroid carcinoma, 10 case of medullar thyroid carcinoma, 50 cases of benign thyroid neoplasm(25 cases of simple benign multimodal goiters and 25 cases of follicular adenoma), 5 cases of normal thyroid tissue.

用免疫组化检测130份甲状腺石蜡标本的s100a4蛋白表达情况，其中甲状腺癌80份(乳头状癌55例、滤泡癌15例、髓样癌10例)；甲状腺良性肿瘤50份(结节性甲状腺肿、甲状腺滤泡型腺瘤各25例)；癌旁甲状腺组织30例；正常甲状腺组织5例。

Of the 19 cases,19 fetus were found,MRI confirmed 14 cases considered or suspected as fetal corpus callosum agenesis by US(8 cases are completed agenesis of corpus collosom-CACC,6 cases are partial agenesis of corpus collosom-PACC, and 5 cases had took on autopsy),however 3 cases are mild enlargement of lateral cerebral ventricle and 2 cases are leukodystrophy.In these cases,MRI confirmed a Dandy-Walker syndrome and a lipoma of corpus callosum suspected by US,detect a Dandy-Walker syndrome and a microcephalus made missed diagnoses by US.The fetal corpus callosum and additional cerebral anomalies were shown more clearly on MR T_2-weighted images.

胎儿胼胝体长度与额枕径的比值在24～36孕龄阶段相对较恒定。2、19例孕妇共检出胎儿19个，MRI证实超声疑诊的胎儿胼胝体发育不全14例(完全型胼胝体发育不全8例，部分型胼胝体发育不全6例，有胎儿尸检结果对照者5例)，3例为单纯侧脑室轻度扩张，2例考虑脑白质发育不良，合并Dandy—Walker综合征1例，胼胝体脂肪瘤1例，检出超声漏诊合并Dandy-Walker综合征1例及脑小畸形1例。

Results:There were 12 cases of peripheral sensory neuropathy,12 cases of myasthenic syndrome,6 cases of spinal cord compression,4 cases of brain stem encephalitis,3 cases of subacute cerebellar degeneration.3 cases were diagnosed in 1 week after appearing neurological symptoms,and 3 cases were diagnosed in 1 month,the other 16 cases were diagnosed after many months or years while the neuropathy was existing.

结果：癌性感觉性周围神经病12例，肌无力综合征8例，脊髓压迫症6例，脑干脑炎4例，亚急性小脑变性3例。3例在出现神经系统症状后1周内确诊，3例在1月内确诊，其余16例均在神经病变持续存在数月至数年后经多次检查确诊为肿瘤。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。