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Diagnostic performance of [68Ga]DOTATATE PET/CT, [18F]FDG PET/CT, MRI of the spine, and whole-body diagnostic CT and MRI in the detection of spinal bone metastases associated with pheochromocytoma and paraganglioma.
Jha, Abhishek; Patel, Mayank; Ling, Alexander; Shah, Ritu; Chen, Clara C; Millo, Corina; Nazari, Matthew A; Sinaii, Ninet; Charles, Kailah; Kuo, Mickey J M; Prodanov, Tamara; Saboury, Babak; Talvacchio, Sara; Derkyi, Alberta; Del Rivero, Jaydira; O'Sullivan Coyne, Geraldine; Chen, Alice P; Nilubol, Naris; Herscovitch, Peter; Lin, Frank I; Taieb, David; Civelek, A Cahid; Carrasquillo, Jorge A; Pacak, Karel.
Afiliação
  • Jha A; Section On Medical Neuroendocrinology, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Room 1E-3140, CRC, Bldg. 10, 10 Center Dr. MSC-1109, Bethesda, MD, 20892-1109, USA.
  • Patel M; Section On Medical Neuroendocrinology, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Room 1E-3140, CRC, Bldg. 10, 10 Center Dr. MSC-1109, Bethesda, MD, 20892-1109, USA.
  • Ling A; Radiology and Imaging Sciences, Warren Grant Magnuson Clinical Center, National Institutes of Health, Bldg. 10, 10 Center Dr., Bethesda, MD, 20892, USA.
  • Shah R; Radiology and Imaging Sciences, Warren Grant Magnuson Clinical Center, National Institutes of Health, Bldg. 10, 10 Center Dr., Bethesda, MD, 20892, USA.
  • Chen CC; Nuclear Medicine Division, Radiology and Imaging Sciences, Warren Grant Magnuson Clinical Center, National Institutes of Health, Bldg. 10, 10 Center Dr., Bethesda, MD, 20892, USA.
  • Millo C; Positron Emission Tomography Department, Warren Grant Magnuson Clinical Center, National Institutes of Health, Bldg. 10, 10 Center Dr., Bethesda, MD, 20892, USA.
  • Nazari MA; Section On Medical Neuroendocrinology, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Room 1E-3140, CRC, Bldg. 10, 10 Center Dr. MSC-1109, Bethesda, MD, 20892-1109, USA.
  • Sinaii N; Biostatistics and Clinical Epidemiology Service, Warren Grant Magnuson Clinical Center, National Institutes of Health, Bldg. 10, 10 Center Dr., Bethesda, MD, 20892, USA.
  • Charles K; Section On Medical Neuroendocrinology, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Room 1E-3140, CRC, Bldg. 10, 10 Center Dr. MSC-1109, Bethesda, MD, 20892-1109, USA.
  • Kuo MJM; Section On Medical Neuroendocrinology, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Room 1E-3140, CRC, Bldg. 10, 10 Center Dr. MSC-1109, Bethesda, MD, 20892-1109, USA.
  • Prodanov T; Medical Genetics Branch, National Human Genome Research Institute, National Institutes of Health, Bethesda, MD, 20892, USA.
  • Saboury B; Section On Medical Neuroendocrinology, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Room 1E-3140, CRC, Bldg. 10, 10 Center Dr. MSC-1109, Bethesda, MD, 20892-1109, USA.
  • Talvacchio S; Nuclear Medicine Division, Radiology and Imaging Sciences, Warren Grant Magnuson Clinical Center, National Institutes of Health, Bldg. 10, 10 Center Dr., Bethesda, MD, 20892, USA.
  • Derkyi A; Section On Medical Neuroendocrinology, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Room 1E-3140, CRC, Bldg. 10, 10 Center Dr. MSC-1109, Bethesda, MD, 20892-1109, USA.
  • Del Rivero J; Section On Medical Neuroendocrinology, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Room 1E-3140, CRC, Bldg. 10, 10 Center Dr. MSC-1109, Bethesda, MD, 20892-1109, USA.
  • O'Sullivan Coyne G; Developmental Therapeutics Branch, National Cancer Institute, National Institutes of Health, Room 13C434, Bldg. 10, 10 Center Dr., Bethesda, MD, 20892, USA.
  • Chen AP; Division of Cancer Treatment and Diagnosis, National Cancer Institute, National Institutes of Health, Room 8D53, Bldg. 10, 10 Center Dr., Bethesda, MD, 20892, USA.
  • Nilubol N; Division of Cancer Treatment and Diagnosis, National Cancer Institute, National Institutes of Health, Room 8D53, Bldg. 10, 10 Center Dr., Bethesda, MD, 20892, USA.
  • Herscovitch P; Surgical Oncology Program, Center for Cancer Research, National Cancer Institute, Room 4-5952, Bldg. 10, 10 Center Dr., Bethesda, MD, 20892, USA.
  • Lin FI; Positron Emission Tomography Department, Warren Grant Magnuson Clinical Center, National Institutes of Health, Bldg. 10, 10 Center Dr., Bethesda, MD, 20892, USA.
  • Taieb D; Molecular Imaging Branch, National Cancer Institute, National Institutes of Health, Room 13C442, Bldg. 10, 10 Center Dr., Bethesda, MD, 20892, USA.
  • Civelek AC; Department of Nuclear Medicine, La Timone University Hospital, CERIMED, Aix-Marseille University, Marseille, France.
  • Carrasquillo JA; Nuclear Medicine, Radiology and Radiological Science, Johns Hopkins Medicine, Baltimore, MD, USA.
  • Pacak K; Molecular Imaging Branch, National Cancer Institute, National Institutes of Health, Room 13C442, Bldg. 10, 10 Center Dr., Bethesda, MD, 20892, USA.
Eur Radiol ; 2024 Apr 16.
Article em En | MEDLINE | ID: mdl-38625612
ABSTRACT

OBJECTIVE:

To compare the diagnostic performance of [68Ga]DOTATATE PET/CT, [18F]FDG PET/CT, MRI of the spine, and whole-body CT and MRI for the detection of pheochromocytoma/paraganglioma (PPGL)-related spinal bone metastases. MATERIALS AND

METHODS:

Between 2014 and 2020, PPGL participants with spinal bone metastases prospectively underwent [68Ga]DOTATATE PET/CT, [18F]FDG PET/CT, MRI of the cervical-thoracolumbar spine (MRIspine), contrast-enhanced MRI of the neck and thoraco-abdominopelvic regions (MRIWB), and contrast-enhanced CT of the neck and thoraco-abdominopelvic regions (CTWB). Per-patient and per-lesion detection rates were calculated. Counting of spinal bone metastases was limited to a maximum of one lesion per vertebrae. A composite of all functional and anatomic imaging served as an imaging comparator. The McNemar test compared detection rates between the scans. Two-sided p values were reported.

RESULTS:

Forty-three consecutive participants (mean age, 41.7 ± 15.7 years; females, 22) with MRIspine were included who also underwent [68Ga]DOTATATE PET/CT (n = 43), [18F]FDG PET/CT (n = 43), MRIWB (n = 24), and CTWB (n = 33). Forty-one of 43 participants were positive for spinal bone metastases, with 382 lesions on the imaging comparator. [68Ga]DOTATATE PET/CT demonstrated a per-lesion detection rate of 377/382 (98.7%) which was superior compared to [18F]FDG (72.0%, 275/382, p < 0.001), MRIspine (80.6%, 308/382, p < 0.001), MRIWB (55.3%, 136/246, p < 0.001), and CTWB (44.8%, 132/295, p < 0.001). The per-patient detection rate of [68Ga]DOTATATE PET/CT was 41/41 (100%) which was higher compared to [18F]FDG PET/CT (90.2%, 37/41, p = 0.13), MRIspine (97.6%, 40/41, p = 1.00), MRIWB (95.7%, 22/23, p = 1.00), and CTWB (81.8%, 27/33, p = 0.03).

CONCLUSIONS:

[68Ga]DOTATATE PET/CT should be the modality of choice in PPGL-related spinal bone metastases due to its superior detection rate. CLINICAL RELEVANCE STATEMENT In a prospective study of 43 pheochromocytoma/paraganglioma participants with spinal bone metastases, [68Ga]DOTATATE PET/CT had a superior per-lesion detection rate of 98.7% (377/382), compared to [18F]FDG PET/CT (p < 0.001), MRI of the spine (p < 0.001), whole-body CT (p < 0.001), and whole-body MRI (p < 0.001). KEY POINTS • Data regarding head-to-head comparison between functional and anatomic imaging modalities to detect spinal bone metastases in pheochromocytoma/paraganglioma are limited. • [68Ga]DOTATATE PET/CT had a superior per-lesion detection rate of 98.7% in the detection of spinal bone metastases associated with pheochromocytoma/paraganglioma compared to other imaging modalities [18]F-FDG PET/CT, MRI of the spine, whole-body CT, and whole-body MRI. • [68Ga]DOTATATE PET/CT should be the modality of choice in the evaluation of spinal bone metastases associated with pheochromocytoma/paraganglioma.
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Revista: Eur Radiol Assunto da revista: RADIOLOGIA Ano de publicação: 2024 Tipo de documento: Article País de afiliação: Estados Unidos
Texto completo
Imprimir
XML
PubMed Links
Buscar no Google

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Revista: Eur Radiol Assunto da revista: RADIOLOGIA Ano de publicação: 2024 Tipo de documento: Article País de afiliação: Estados Unidos