查询词典 pathology

Imaging 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 trowth.

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。

Imaging 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 trowth.

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，将影像表现和手术所见及病理结果进行对照分析。

Methods A pathology outcome retrospect analysis was made in the amend radical operation of 30 patients with mastocarcinoma.

方法对非典型乳腺癌30例行乳癌改良根治术病理结果进行回顾性分析。

Department of Pathology and Medicolegal Officer, Dalian Medical University, Dalian 116044, China

大连医科大学病理与法医学教研室，辽宁大连 116044

RESULTS: In this series, 6 cases showed hematemesis, 2 showed melena and 5 showed both symptoms. All cases underwent endoscopic examination after being hospitalized; 11 cases received a positive diagnosis by endoscopy (11/13, 85%), the success rate of first endoscopic therapy was 91%(10/11), and 4 cases were treated by laparotomic surgery (4/13, 31%). Among them, definitive surgery was performed under the guidance of endoscopic hemoclipping in 2 patients who failed to be treated by endoscopy. In another 2 cases, diagnosis was missed by endoscopy and definite diagnosis was made only following exploratory operation or on the basis of pathology after the operation.

结果：13例患者临床表现为单纯呕血者6例，呕血伴黑便者5例，单纯黑便者2例，所有病例入院后均行内镜检查；其中11例经内镜确诊(11/13， 85%)，首次内镜治疗成功率为91%(10/11)。4例经手术治疗(4/13， 31%)，其中2例内镜治疗失败者在内镜钛夹指引下实施确定性手术，另2例内镜漏诊者靠手术探查或术后病理确诊。10例随访患者无1例复发。

Hypertension, Portal ;; Review Literature as Topic ;; Intestinal Diseases ;; Liver Cirrhosis ;; Melena ;; Portal Vein ;; Pathology ;; Vascular Diseases

高血压，门静脉；；综述文献专题；；肠疾病；；肝硬化；；黑粪症；；门静脉；；病理学；；血管疾病

Objective To investigate the patterns of mesorectum lymph node mestastases of rectal cancer. Methods From September 2004 to September 2005, the total lymph nodes was examined by pathology and immunohistochemical staining.

结直肠癌发病率位于恶性肿瘤第三位，虽然目前的治疗较过去有了相当大的提高，但复发和转移仍然是治疗失败的主要原因，即使常规病理学检查未发现淋巴结转移的结直肠癌病人中5年内肿瘤复发率也可达到50％[1]。

Methods:Rats were 3/4 nephrectomized, Six months dynamic observation was done in the change of renal function, marks of bone metaboly and bone pathology.

采用 3/ 4肾切除加高磷饮食 6月动态观察肾功能、骨代谢指标及骨病理改变。

Methods:Radiography,CT and MRI of 27 patients with osteosarcoma was analyzed related with observation of operation and pathology,and the imaging features of metaphysis and joint involved was summarized statistically with Fisher′s test.

对照术中大体观察和术后组织病一学检查结果，对2 7例骨肉瘤患者的X线、CT和MRI所显示的骨骺和关节受侵情况进行分析，总结有关影像学特征。

Result:No significant difference was shown on metaphysis and joint involved between MIR and pathology,and MRI was more excelled than CT and radiography.

统计学分析采用Fisher′s精确检验。结果：MRI在显示骨骺和关节受侵方面均与组织学检查结果基本一致，优于X线片和CT。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。