基于“血不利则为水”理论探讨乳腺癌术后上肢淋巴水肿辨治

“血不利则为水”乃《金匮要略》提出的著名论断,由此形成的“血水同治法”极大丰富了水肿病治疗。本文结合乳腺癌术后上肢淋巴水肿的临床特点,通过探讨“血不利则为水”的内涵及其病变过程中因“血不利”而致上肢肿胀的机理,认为活血利水法是防治乳腺癌术后上肢淋巴水肿的关键大法,具体应用中当结合益气行气、滋阴清热、疏肝健脾、化痰通络等法。     

SWIM技术治疗后循环大血管闭塞所致急性缺血性卒中的有效性和安全性观察

目的 观察SWIM技术治疗后循环大血管闭塞所致急性缺血性卒中的有效性及安全性。 方法 回顾性分析2017年2月-2018年11月于大连市中心医院采用SWIM技术治疗的后循环大血管闭 塞所致急性缺血性卒中患者的临床资料，评价该技术的疗效和安全性，并分析影响患者预后的因素。 观察指标为术后即刻成功再通（mTICI≥2b）、90 d良好预后（mRS评分≤2分），以及术后24 h任何颅内 出血、90 d全因死亡。 结果 共纳入35例患者，平均年龄66.1±12.1岁，男性26例（74.3%），基线NIHSS评分22（15～34）分。 术后即刻成功再通率为94.3%（33/35），90 d良好预后率为45.7%（16/35），24 h颅内出血率为17.1% （6/35），90 d全因死亡率为37.1%（13/35）。单因素分析显示，基线NIHSS评分较低（P =0.001）、基 线后循环ASPECTS评分较高（P =0.016）、发病至到院时间较短（P =0.039）、发病至再通时间较短 （P =0.047）、血管成功再通率较高（P =0.036）以及饮酒比例较低（P =0.042）与良好预后相关。 结论 使用SWIM技术治疗后循环急性缺血性卒中相对安全、有效。     

源于全模型迭代CTP的多期相CTA在烟雾病中的诊断价值

目的探讨基于全模型迭代重建技术(IMR)低辐射剂量CT灌注容积数据重组的多期相CTA对烟雾病患者侧支循环的评估价值。方法搜集经DSA证实的18例烟雾病患者,利用基于IMR技术的CT灌注薄层原始数据重组出多期相CTA,由两名放射科医师对图像进行主观质量评价,以DSA为"金标准",多期相CTA和DSA对侧支血管评估结果进行一致性及相关性分析。结果多期相CTA与DSA在侧支血管评估方面一致性及相关性较好(k=0.778,P<0.01;r=0.864,P<0.01),图像质量与常规CTA相比差异无统计学意义。结论源于低辐射剂量CT灌注的多期相CTA,图像质量能满足临床诊断需求,能获得多时相血管信息,准确评估烟雾病患者侧支循环状态。     

Suspected fetal anomalies

As part of the national screening programme, fetal anomaly screening is offered by the NHS to all women expecting a baby in the UK. The identification of suspected fetal anomalies causes stress and anxiety in the expectant parents. Therefore, a thorough understanding of the issues as described can help alleviate this to a degree. This problem-based review presents two case histories describing issues encountered during first and second trimester screening, and principles behind subsequent management.     

Unique Diagnosis of Obstructed Hemivagina and Ipsilateral Renal Anomaly (OHVIRA) at the Time of First-Trimester Ultrasound Imaging

BackgroundObstructed hemivagina and ipsilateral renal anomaly (OHVIRA) syndrome is usually diagnose during adolescence due to pain-related symptoms; however, this syndrome can go unrecognized for several years, and unique presentations may occur later in life.CaseWe describe a 24-year-old-woman diagnosed with previously unknown OHVIRA syndrome and a 7-week intrauterine pregnancy in the obstructed side by the unique ultrasound image obtained during routine first-trimester ultrasonography. The patient was managed with single-stage vaginoplasty, and the rest of the pregnancy were uneventful.Summary and ConclusionThis report is unique in terms of showing that the pregnancy could develop in the uterine cavity on the side of the obstruction despite the blind hemivagina.