Positron emission tomography (PET) is a type of imaging scan that doctors might use when diagnosing and treating non-Hodgkin’s lymphoma (NHL). It can be useful for identifying and staging the cancer.

DEAR MAYO CLINIC: My father just started chemotherapy for lymphoma, and he is scheduled for a positron emission tomography, or PET scan, after his first three treatments. How do doctors decide when to ...

While PET scans have been used to predict Hodgkin lymphoma outcomes, adding Adcetris to frontline therapy improved outcomes for patients, regardless of their results. Adding Adcetris (brentuximab ...

The Foresight CLARITY test offers greater prognostic accuracy than PET/CT scans in large B-cell lymphoma by detecting ctDNA-MRD negativity, indicating better patient outcomes. ctDNA-MRD testing showed ...

Circulating tumor DNA (ctDNA) minimal residual disease (MRD) assessment at treatment completion provides superior prognostic accuracy compared with PET in large B-cell lymphoma. The CLARITY assay ...

Positron emission tomography (PET) scans can detect cancer earlier than other imaging tests. But some types of cancer are harder to detect on a PET scan. In particular, they may miss cancers that ...

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

Neoadjuvant Chemotherapy in Colon Cancer: More Than Just an Optical Illusion In the article that accompanies this editorial, Jemaa et al 12 present a machine learning model for the reading and ...

PET-CT is a modern functional imaging modality which is obtained by a combination of PET (Positron emission tomography) and CT (computerised tomography) in a single examination. This combination ...

Medicare Part B covers outpatient PET scans when ordered by a doctor and considered medically necessary. PET scan costs can vary depending on whether you have the scan in a hospital as an inpatient, ...

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