Current and Emerging Roles of Whole-Body MRI in Evaluation of Pediatric Cancer Patients
Notice bibliographique
Résumé
Their paper is entitled "Current and Emerging Roles of Whole-Body MRI in the Evaluation of Pediatric Cancer Patients." Doctors, welcome to our podcast. So Ravi I'm going to begin with you. Your paper reviews the use of whole-body MRI as and imaging tool for children with known cancer and for those who are being screened for cancer predisposition syndromes. The article begins with the review of the technical aspects of performing these studies and in particular the utility of coronal STIR sequences in these examinations. Let's show Table First off I want to say Dr. Klein thanks so much for having all of us. We're all very excited to talk about this topic that we think is of importance to thethe pediatric radiology community. So for whole-body MR examinations I think the big principle is that we're referring in a most strict sense to imaging from vertex to toes, but that can be modified to be sort of multiple contiguous body regions like the neck, chest, abdomen and pelvis; limiting to that depending on the indications. I think the big overarching theme I want to start with is just by saying that you know I think it's important to get diagnostically useful information within a reasonable timeframe with this examination because you can really have sequences that end up taking a lot longer if you're not a little bit judicious with how you select them. So that's where these sequences come in. So I think it comes down to having two key principles which is the right hardware and also good sequence selection that are sort of high yield for the diagnostic purpose you want. So I'll quickly just talk about the hardware so I think one principle for this with respect to hardware is to try and minimize time that's spent basically shifting coils around and moving patients around in between the different sequences and so to the extent that you have hardware like a moving table platform for example and coils that you can position at the beginning of the examination that will allow you to seamlessly transition from one body station to the next, that can be very helpful in minimizing the lag time in between sequences. So that's a big thing. And I think having dedicated multi-channel coils as well that are surface coils as opposed to using the inbore magna coil can be very helpful in improving your signal to noise ratio and thereby minimizing time and maximizing quality. So that's
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Scores Codex et Gemma par catégorie
| Catégorie | Codex | Gemma |
|---|---|---|
| Métarecherche | 0,001 | 0,000 |
| Méta-épidémiologie (sens strict) | 0,000 | 0,000 |
| Méta-épidémiologie (sens large) | 0,000 | 0,000 |
| Bibliométrie | 0,001 | 0,001 |
| Études des sciences et des technologies | 0,000 | 0,000 |
| Communication savante | 0,000 | 0,000 |
| Science ouverte | 0,000 | 0,000 |
| Intégrité de la recherche | 0,000 | 0,000 |
| Charge utile insuffisante (le modèle a refusé de juger) | 0,000 | 0,000 |
Scores machine (provisoires)
Les deux têtes enseignantes du modèle étudiant, lues sur ce travail. Un score ordonne la base pour la relecture; il n'affirme jamais une catégorie, et le statut de validation accompagne chaque rangée tel quel.
Scores de référence d'un modèle non mature (critères de maturité non atteints, 7 itérations). Un score ordonne; il n'affirme jamais une catégorie.
score_only:v0-immature-baseline · tel quel depuis la passe de notation : score_only signifie que le nombre peut ordonner les travaux, et qu'aucune étiquette de catégorie n'en découleClassification
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