08 January 2022
: Case report 
Synchronous Occurrence of Advanced Gastric Carcinoma with Retroperitoneal Liposarcoma: A Case Report
Challenging differential diagnosis, Unusual setting of medical care, Rare coexistence of disease or pathology
Hiroshi Kobayashi1ACDEFG*, Riuko Ohashi
2BCDEF, Masuo Ujita3BCDE, Kana Ueki4BCE, Ryouya Seki4ABCD, Shintaro Fukuda5BCEF, Brian Rubin6CDEF
DOI: 10.12659/AJCR.934586
Am J Case Rep 2022; 23:e934586
Figure 4. (A) After therapy, the regional lymph nodes decreased in size in comparison with Figure 1a (yellow arrow). (B) The RP tumor rapidly increased in size from 11 cm to 16 cm during therapy (orange arrows).