查询词典 necrosis

In this case the term "wet" gangrene is more applicable because of the liquefactive component from superimposed infection in addition to the coagulative necrosis from loss of blood supply.

气性坏疽：深部肌肉的开放性创伤伴产气英膜杆菌等厌气菌感染时，细菌分解坏死组织，产生大量气体，使坏死区呈蜂窝状，按之有捻发感。

OBJECTIVE: To study the feasibility of autologous periosteum wrapping tendon combined with basic fibroblast growth factor as substitute for the lunate bone in treatment of aseptic necrosis.

目的：通过动物实验研究探讨以自体骨膜包裹肌腱复合碱性成纤维细胞生长因子(basic fibroblast growth factor，bFGF)植入物替代月骨观察其治疗月骨无菌性坏死的可行性。

Objective To observe the modulation by Blood-cooling and Blood Flow-promoting Herbs to expressions of tumor necrosis factor u and basic fibroblast growth factors in radiation-induced lung injury of rats at different radiation times, and explore the mechanism of prevention and curative effect of the herbs on radsation lurg injury.

目的 通过观察凉血活血中药对剂量分割重复照射下大鼠肺组织肿瘤坏死因子-α、碱性成纤维生长因子在不同时相动态表达的影响，探讨其防治放射性肺损伤的作用机制。

Results :The mean engoscopic harvest time was(35.6±11.8)minutes.No complication incision infection,edema of lower extremity,lymphangitis and fat necrosis occurred,Stay in bed time was 2days,stay in hospital time was 6days.

结果：平均采集时间（35.6±11.8）min，全组大隐静脉无损伤，术后无下肢切口感染、裂开、液化、疼痛，术后早期下肢的水肿不明显，平均卧床2d，术后平均住院天数6d。

The mean ADC value of lymphomatous, metastatic and benign lymph nodes was (0.874±0.17)×10~(-3)mm~2/s,(0.98±0.09)×10~(-3)mm~2/s and (1.20±0.10)×10~(-3)mm~2/s. There was statistically different between benign lymph nodes and other groups (P=0.00). When an ADC value of 1.085×10~(-3)mm~2/s was used as a threshold value for differentiating malignant from benign lymph nodes, the best results were obtained with an sensitivity of 87.8% and specificity of 91.3%. 16 of 18 cases (88.9%) were accurately staged in accordance with clinical staging. For 24 patients after chemotheraphy or radiotheraphy, 4 cases were complete remission and WB-DWI was negative. WB-DWI was positive in 14 of 17 cases with recurrent or remnant tumor. For 3 patients with suspected partial remission, WB-DWI indicated necrosis in 2 cases and inactive in 1 case. Repeated WB-DWI examination was performed in 13 cases, tumors were eradicated in 6 cases, improved in 4, expanded in 2. A new colon carcinoma besides its primary lesion was found in 1 case. The results of WB-DWI were all concordant with other clinical tests.

以ADC值1.085×10~(-3)mm~2／s作为诊断恶性淋巴结病变的临界值，敏感性及特异性分别为87.8％和91.3％。88.9％(16／18)患者WB-DWI检查后分期与临床分期一致。24例淋巴瘤患者放化疗后行WB-DWI检查，4例临床疗效为完全缓解，WB-DWI检查均为阴性，17例临床确认有肿瘤复发及明显残留，WB-DWI显示为阳性的14例，另外3例常规影像评价为部分缓解的患者，WB-DWI检查提示2例病灶以坏死液化为主，1例病灶无明显活性。13例淋巴瘤患者行多次WB-DWI检查，发现6例治疗后病灶消失，4例缓解，1例原发病灶缓解，新出现结肠癌，2例淋巴瘤进展，皆与临床相符。

Results CTL was highly specific against autologous cancer cells by inducing apoptosis or lytic necrosis.

结果 CTL对自体胃癌细胞有特异性杀伤作用，可使靶细胞凋亡或溶解坏死。

Results Contrast CT or MRI showed prominent irregular circular or nodular enhancement in 14 of 16 cases (64%),can not distinguished from postopertative changes, radioinjury, tumor residue or recurrence.Among them, 9 cases showed tumor residue or recurrence based on significantly increased FDG uptake, 5 were confirmed by pathologic study. The other 5 cases of cerebral necrosis and 2 cases with postoperative cerebral malacia demonstrated FDG uptake defects.

结果 16例中87.5%(14例)CT和MRI表现不规则环形或结节状明显强化，不能准确作出手术后改变和放射治疗后脑损伤、残存肿瘤或肿瘤复发的诊断；其中9例残存肿瘤或肿瘤复发病灶18F-FDG PET影像表现为葡萄糖代谢明显增高，有5例得到手术病理证实；另5例术后放射治疗后脑损伤患者和2例术后软化灶18F-FDG PET影像均显示局部病变区为放射性分布缺损或明显低下。

Results 19 flaps survived well, however, marginal necrosis of distal end above external malleolus about 5cm and 3cm respectively, occurred in 2 cases.

结果 19例皮瓣完全成活，2例皮瓣下缘分别为外踝上5 cm和3 cm的皮瓣远端出现部分坏死。

Diabetic mastopathy is an uncommon condition affecting women with a history of long-standing diabetes mellitus. The observations of tumor necrosis factor and perforin reveal that cell mediated cytotoxic effects play an important role in the mechanism of this disease.

1984年Soler和Khardori首次报道糖尿病乳腺病，过去也曾被称为纤维性乳腺病、糖尿病硬化性淋巴细胞乳腺小叶炎(diabetic sclerosing lymphocytic lobulitis，DSLL)或淋巴细胞乳腺病。

Corrosion gastrointestinal mucosa, resulting in vomiting, diarrhea, melena, abdominal pain and symptoms of gastroenteritis, or even the development of gastrointestinal bleeding, acute intestinal necrosis and intestinal perforation and peritonitis occur and so on.

铁中毒可直接腐蚀胃肠粘膜，以致出现呕吐、腹泻、黑便、腹痛和胃肠炎等症状，甚至可以发展为消化道出血、急性肠坏死并发生肠穿孔和腹膜炎等情况。

You can do some assertiveness training.

你可以进行一些自信训练。

We were well on the path to making a rear-wheel-drive global platform," says Mays."

我们正致力于建立一个后轮驱动的平台，"Mays这样说道。"