Dear teachers and friends, it’s time for another session on the basic operations and parameters of magnetic resonance imaging. In previous articles, we introduced some meanings of the Philips MRI operating interface, the names and significance of scanning sequences, the operation of Geometric parameters, and the meaning of Contrast. In this issue, we will continue … Read more
This article contains 1661 words, 2 images, and three related articles, with a suggested reading time of 8 minutes. Should Diffusion Weighted Imaging (DWI) be translated as ‘扩散加权成像’ or ‘弥散加权成像’? Authors: Ma Chao, Department of Imaging Medicine, Shanghai Changhai Hospital Li Mao, Philips RadOnc Application Training Manager I initially thought the article I published yesterday … Read more
Understanding MR Imaging Technology Imaging Thought Process 059 Imaging Quiz 059 The following images and some content are derived from Professor Li Haitao’s slides from the Department of Radiology at the Southwest Hospital of the Army Medical University. Question 1: What is the principle of DWI? Diffusion, as shown in the figure below, refers to … Read more
Click the “Chinese Journal of Practical Pediatrics” above to follow us Special Discussion│Clinical Applications of Multimodal MRI in Neonatal Encephalopathy Hou Ana, Fu Jianhua Chinese Journal of Practical Pediatrics 2023 Vol.38(5): 344-349 Abstract Neonatal encephalopathy has various types, such as hypoxic-ischemic encephalopathy, bilirubin encephalopathy, hypoglycemic encephalopathy, encephalopathy of prematurity, sepsis-associated encephalopathy, genetic metabolic encephalopathy, and … Read more
Diffusion Weighted Imaging (DWI) is a technique that utilizes the Brownian motion of water molecules to reflect the internal condition of lesions. It combines magnetic resonance imaging (MRI) scans or enhancement sequences to achieve clear diagnoses. The advantages include non-invasive operation, ease of use, and a high detection rate for small lesions. In the acute … Read more
Text reproduced from Mudanjiang Tumor Hospital Diffusion weighted imaging (DWI) is a technical method that utilizes the Brownian motion of water molecules to reflect the internal conditions of lesions, combined with MRI plain scans or enhancement sequences to achieve a clear diagnosis. The advantages include non-invasiveness, ease of operation, and a high detection rate for … Read more
Magnetic Resonance Diffusion Weighted Imaging (DWI) is the only non-invasive imaging technique that can detect the diffusion of water molecules in vivo, and it is also the most widely used magnetic resonance functional monitoring technique in clinical applications. The diffusion sequence (technique) is not only widely used in clinical diagnosis with magnetic resonance but is … Read more
A 60-year-old male patient was admitted due to diplopia. He had a history of hypertension for 10 years, intermittently taking antihypertensive medication without monitoring blood pressure. On the first day of illness, he suddenly experienced diplopia while playing ball, which was more pronounced in the right eye. On the afternoon of the second day, blood … Read more