Isolated Diffuse Bone Marrow Metastases From Signet-ring Cell Gastric Carcinoma
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P: 132-133
June 2024

Isolated Diffuse Bone Marrow Metastases From Signet-ring Cell Gastric Carcinoma

Mol Imaging Radionucl Ther 2024;33(2):132-133
1. Tuen Mun Hospital Clinic of Radiology and Nuclear Medicine, Nuclear Medicine Unit, Hong Kong, China
No information available.
No information available
Received Date: 17.10.2023
Accepted Date: 29.12.2023
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Abstract

A 71-year-old female patient with a known history of signet-ring cell carcinoma presented with diffuse bone pain and anemic symptoms. An 18F-fluorodeoxyglucose (FDG) positron emission tomography/computed tomography study revealed diffuse heterogeneous hypermetabolic sclerotic lesions in the axial and proximal appendicular skeleton. No other 18F-FDG-avid lesions were detected. Subsequent bone marrow biopsy confirmed the diagnosis of metastatic carcinoma originating from the gastric primary site. Palliative treatment was initiated; however, the patient’s condition deteriorated, and she succumbed to the disease two months later.

Keywords: Bone marrow metastasis, signet-ring cell gastric carcinoma, 18F-FDG PET/CT

Ethics

Informed Consent: Informed consent was obtained from the patient.

Financial Disclosure: The author declared that this study received no financial support.

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