New Retroperitoneal Soft-Tissue Lesion in Multiple Myeloma

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?

Authors

Institutions

Publication Details

Journal
JAMA Oncology
Published
2026-02-12
DOI
https://doi.org/10.1001/jamaoncol.2025.6443
Primary Topic
Multiple Myeloma Research and Treatments
Type
article
Field-Weighted Citation Impact
0.00
Controls
|||
ALL TIME
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
article

New Retroperitoneal Soft-Tissue Lesion in Multiple Myeloma

Tingfei Gu, Lei Kang, Zhao Chen
JAMA Oncology
Multiple Myeloma Research and Treatments
article

New Retroperitoneal Soft-Tissue Lesion in Multiple Myeloma

Tingfei Gu, Lei Kang, Zhao Chen
article en

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?

JAMA Oncology
Peking University (CN), Peking University First Hospital (CN)
Openalex Percentile: Top 58%
Multiple Myeloma Research and Treatments
DOISourceOpenAlex
AI Navigator

Ask Laika to Summarize, Analyze, and Connect papers live on the map.

Summarize Papers & Methodologies

Extract key findings, datasets, and comparative methods across publications.

Benchmark Rankings & Visual Analytics

Rank top research institutions, authors, funders, topics, and journals by Field-Weighted Citation Impact (FWCI) and paper volume with instant charts.

Connect Distant Disciplines

Bridge topological clusters on the map to find hidden collaborative intersections.

New Retroperitoneal Soft-Tissue Lesion in Multiple Myeloma — Tingfei Gu, Lei Kang, et al. · JAMA Oncology (2026) | TGRS Research Map | TGRS