跳至主要内容
临床试验/NCT05041569
NCT05041569招募中不适用

Description of Lymphatic Damage in Encephalic Venous Thrombosis and Strictures in MRI a Reverse-recovery Sequence: a Pilot Study

Fondation Ophtalmologique Adolphe de Rothschild1 个研究点 分布在 1 个国家目标入组 100 人开始时间: 2021年12月17日最近更新:
适应症

试验速览

阶段
不适用
状态
招募中
入组人数
100
试验地点
1
主要终点
Using a new MRI sequence for the detection of lymph nods

研究概览

简要总结

Inclusion (J0):

  • Information
  • Verification of inclusion and non-inclusion criteria
  • Collection of consent
  • MRI examination with injection of contrast product as part of the treatment comprising the sequences:

T1 TFE 1.0 iso 3D FLAIR injected Injected elliptical venous angiography 0.4mm iso or less 3D SWIp multiecho 3D T1 injected FABIR iso without injection (added as part of care in case of suspected ASH or meningitis) FLAIR 1.0 without injection (added as part of care for suspected ASH or meningitis) T2 BFFE XD (added by search) FABIR iso injected (added by research) 3D PD T1 0.55 MSDE iso injected (added by research)

Clinical information (SRM on inclusion, on discharge and at 3 months and recurrence within the year) will be collected from the patient's medical file

研究设计

研究类型
Observational
观察模型
Cohort
时间视角
Prospective

入排标准

年龄范围
18 Years 至 —(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Patients over 18 years of age
  • Performing an MRI injected as part of care for one of the following reasons:
  • suspicion of pathology likely to be associated with narrowing or obstruction of one or more venous sinuses (cerebral thrombophlebitis, tissue damage with venous extension, idiopathic HIC
  • venous narrowing or obstruction proven by one of the above pathologies, requiring as part of routine care an injected MRI (search for impact, monitoring, pre-therapeutic assessment or prognosis)
  • Express consent to participate in the study
  • Affiliate or beneficiary of a social security scheme

排除标准

  • Absolute contraindication to MRI
  • Patient benefiting from a legal protection measure
  • Pregnant or breastfeeding woman

结局指标

主要结局

Using a new MRI sequence for the detection of lymph nods

时间窗: 1 DAY

Inversion recovery pulse sequences in MRI will be used to detect lymph nods.

次要结局

未报告次要终点

研究者

申办方类型
Network
责任方
Sponsor

研究点 (1)

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