术前

Free calcium was unchanged in group A, but there were fifty percent of patients in group B had postoperative hypocalcemia. The duration of temporary hypocalcemial was from 3 days to 49 days (mean=16.5 days).

在A组中术前术后血钙离子都没有显著变化，但在B组却有50％的病例发生暂时性的低血钙症，发生的时间最短3天，最久49天，平均16.5天。

Objective The purpose is to assess the role of imaging using spiral CT with drug-induced hypotonia and water filling in staging of gastric carcinoma and preoperative assessment.

目的通过对本组胃癌病人进行螺旋CT扫描的前瞻性研究，旨在提高螺旋CT在胃癌CT分期和术前评估的准确性。

Ultrasound,ERCP,MRCP,liver enzyme profile and reoperation confirmed the folowing: Extra-hepatic bile duct or the right hepatic duct was ligated in 9 cases,common bile duct residual stone in 6,partial gallbladder or gallbladder duct stone in 4,biliary leak in 4, cholangitic hepatitis in 4,hepatitis B or posthepatitis cirrhosis in 5,icterus after blood transfusion in 2,hemobilia in 2, ligation of right branch of hepatic artery in 2, and icterus of unknown causes in 5 cases.

经B超，ERCP，MRCP和肝酶谱及再手术等证实：肝外胆管或右肝管结扎9例，胆总管遗漏结石6例，残留胆囊或胆囊管结石4例，胆瘘4例，毛细胆管肝炎4例，乙肝或肝炎后肝硬化5例，输血后黄疸2例，胆道出血2例，肝右动脉结扎2例，不明原因黄疸5例。再手术18例，死亡1例。结论：详细的病史资料、充分的术前检查、细致的手术操作是预防胆囊切除术后黄疸的必要前提。

Objective To evaluate the clinical value of MR imaging for breast carcinoma.

目的 探讨乳腺癌术前MRI检查的临床应用价值。

Results:SpO2 dropped significantly (P.01) three minutes after CO2 insufflation during LC.

结果：CO2充气后3min SpO2明显下降(P.01)，放气后恢复到术前水平。

Results With the titanium-miniplates, the fractures were satisfactorily fixed in all cases with satisfied occlusion, but one had local malocclusion that was rectified by intermaxillary traction.

结果 52例患者创口均Ⅰ期愈合，骨折愈合良好，51例恢复到术前咬合关系，有1例固定后出现咬合关系不良。经颌间牵引后恢复正常咬合关系。

Objective To explore pre-operative anxiety and its influencing factors in patients with prolapse of lumbar intervertebral disc.

目的 探讨腰椎间盘突出症患者术前焦虑的发生情况及相关因素。

Objective To investigate the effect of preoperative regional intra-arterial chemotherapy on apoptosis and apoptosis-regulating genes in advanced breast cancer.

目的探讨术前区域性动脉灌注化疗对晚期乳腺癌细胞凋亡及其相关基因表达的影响。

Objective To evaluate the therapeutic effect of preoperative regional intra-arterial chemotherapy on progressive lower rectal cancer.

目的 评价术前区域动脉灌注化疗在进展期低位直肠癌的临床疗效。

Objective To investigate the timing changes of apoptosis and PCNA after intra arterial infusion chemotherapy for rectal cancer.

目的观察术前介入化疗对直肠癌的疗效及对细胞凋亡和细胞增殖的时相变化的影响。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。