Fig. 1From: Long-term multidisciplinary treatment including proton therapy for a recurrent low-grade endometrial stromal sarcoma and pathologically prominent epithelial differentiation: an autopsy case reportDiagnostic image after recurrence around the right diaphragm, liver, and thoracic cavity. a Enhanced computed tomography (CT) image before proton therapy, and after chemotherapy. Red arrows indicate the tumor between the right diaphragm and liver. b Positron emission tomography-CT image during the same time as in “a”. c Planning of proton therapy. d Enhanced CT after 4 months of proton therapy. The tumors in the irradiation field disappeared and were liquefied. Red arrows indicate the liquefied tumors. e Enhanced CT image when liver metastases increased. Red arrows indicate the liver metastasesBack to article page