Accès rapide

No journals followed

Browse journals

No saved papers

Politique de confidentialité

Flux Explorer Tendances Questions Chercheurs

⌘K

New Retroperitoneal Soft-Tissue Lesion in Multiple Myeloma | Synapse

February 14, 2026

New Retroperitoneal Soft-Tissue Lesion in Multiple Myeloma

Key Points

To diagnose a new retroperitoneal soft-tissue lesion in a patient with multiple myeloma.
Case analysis of a 67-year-old male with λ light-chain multiple myeloma
Assessment of serum-free λ light chain levels
Increased serum-free λ light chain levels observed
Indication of a potential new retroperitoneal lesion

Abstract

A 67-year-old man with a history of λ light-chain multiple myeloma presents with increased serum-free λ light chain levels. What is your diagnosis?

Connected Papers

Building similarity graph...

Analyzing shared references across papers

Discussion

Loading...

Authors

T

Tingfei Gu

Z

Zhao Chen

L

Lei Kang

Journals

JAMA Oncology

Actions

Institutions

Peking University

Peking University First Hospital

References and Citations

Connected Papers

Building similarity graph...

Analyzing shared references across papers

Discussion

Loading...

Cite this study

Gu et al. (Thu,) studied this question.

www.synapsesocial.com/papers/699010df2ccff479cfe572aa — DOI: https://doi.org/10.1001/jamaoncol.2025.6443