Progress of PET-MR technology and clinical application cases

• by EVOMT
• 2017-06-05

　　In the annual physical examination, people often focus on screening for diseases such as tumors. However, in fact, many of the cancers found through ordinary examination methods are advanced cancers, which poses great difficulties for further treatment and seriously threatens the lives of patients

　　EVO Medical relies on first-class expert technology and unique PET-MRI equipment to screen for early major diseases that are difficult to detect by general examinations during health examinations, and provides valuable diagnostic reports for cases that are difficult to diagnose in some large tertiary hospitals

　　Fine cancer, early detection

　　PET-MR has unparalleled advantages over other imaging devices in the early detection of small tumors in the human body, the early diagnosis and accurate localization of neurological diseases

　　Positron emission and magnetic resonance imaging system PET-MR

　　Fine scanning

　　PET-MR (research type) consists of positron emission (PET) and magnetic resonance scanning (MR), both of which can see 85% to 90% of the body's disease conditions. If combined with synchronous scanning, the remaining 10% can be displayed. For the subject, a single examination in place can also reduce fatigue and repetitive examinations, avoiding unnecessary radiation damage to the human body. Director Yang Chunshan of Aiwo Panorama explained that MR is widely used, and many diseases can be understood through MRI, PET is good at tracking the progression of cancer to the whole body. In the past, about 18% of patients underwent both examinations, but because they were not the same examination, if the data from the two examinations were superimposed together, there would be errors, and the errors were often caused only by factors such as breathing and limb movements that were difficult to control. However, traditional MRI can perform the work required for the previous two examinations in about one hour at a time, PET for about half an hour, and PET-MR can complete the work required for the previous two examinations in only 40 minutes, And it greatly reduces the negative factors of error

　　he left side is a high-precision magnetic resonance scanning image, and the right side is a PET-MR (research type) scanning fusion image

　　Green environmental protection, no ionizing radiation

　　Compared to the current popular PET-CT examination, PET-MR (research type) MR does not have ionizing radiation, making PET-MR examination more environmentally friendly, safe and fast, and more suitable for physical examination by healthy people. There are only a few top high-end physical examination institutions in the world that use PET-MR for physical examination

　　Due to PET-MR (research type), which is the most advanced comprehensive imaging diagnosis and features no radiation damage, Germany's Zemodi Modern Diagnostic Center has used it for medical imaging diagnosis of childhood diseases

　　Exclusive solution and warm service

　　Referring to the experience of the world's top imaging centers, we have organically combined advanced equipment with well-known imaging experts and clinical experts to establish a complete set of exclusive physical examination programs that meet the health needs of different customers. In addition, in order to improve the quality of diagnosis, we have also innovated a complete set of quality control systems, such as the three-level physician reporting system, professional grouping, and computer scanning by doctors, to minimize the occurrence of misdiagnosis and missed diagnosis. We strive to ensure safety in diagnosis Professional and precise, pursuing meticulous, warm and elegant environment creation and service quality, so that customers can feel meticulous care while receiving medical services

　　Clinical Application Cases

　　Case 1

　　A PET/MR sub health examination team of 10 people found a case of early lung cancer in the left lower lung, which was confirmed by surgery at Changhai Hospital

　　Case 2

　　An 8-person PET/MR sub health examination team found a case of early rectal cancer, which has been confirmed in the Long March Hospital. Anal preservation treatment was successfully performed 6cm from the anus

　　Case 3

　　A patient referred to a Class III hospital was diagnosed with malignant melanoma of the choroid of the right eye by PET/MTR

　　Case 4

　　A case of diffuse nodular liver cancer diagnosed by CT in a foreign hospital was diagnosed as diffuse cirrhotic regenerative nodules by PET/MR

　　Case 5

　　PET/MR systemic examination revealed a case of prostate cancer with a size of nearly 4MM, which is an early finding

　　Case 6

　　PET/MR confirmed 2 cases of brain glioma, one of which was diagnosed as demyelinating lesion in hospital

　　Case 7

　　A patient with amyotrophic lateral sclerosis diagnosed by PET/MR (a difficult case)

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