Conclusion
The present study described the characteristics of SCL in Japanese
patients. Physicians need to be aware that SCL may continuously grow,
and its imaging findings may become indistinguishable from those of
malignant soft tissue tumors over the long period from its onset.
Acknowledgments: Not applicable.
Statement of Ethics: The study protocol was approved by The
Ethics Committee of The Jikei University School of Medicine and the
patient provided written informed consent.
Consent statement: Written informed consent was obtained from
the patient to publish this report in accordance with the journal’s
patient consent policy.
Availability of data and material: Data that support the
results of the present study are available from the corresponding
author, Y.N., upon reasonable request.
Competing interests: The authors declare that they have no
competing interests.
Funding: The authors received no extramural financial support.
Authors’ contributions: K.H. contributed to data collection,
data analysis, results interpretation, a literature review, and writing
the draft manuscript. M.O. contributed to data collection. Y.N.
contributed to the study conception, study design, and writing the final
manuscript draft. A.A. contributed to supervision. All authors read and
approved the final manuscript.