伴有菊形团样结构的Ｔ细胞淋巴瘤患者男性，３５岁。主诉腰痛１年，发现腹部包块半年。１年前感到腰部胀痛、乏力、食欲不振，后到医院检查。ＣＴ发现腹膜后肿块５ｃｍ×６ｃｍ结节状。剖腹探查，包块与大血管粘连。取小块组织活检。病理检查巨检：小块组织１ｃｍ×１．２... Male patients with a chrysoid-like structure of T-cell lymphoma, 35 years old. The main complaint of lumbago 1 year and found abdominal mass six months. A year ago, I felt lumbar pain, weakness, loss of appetite, and later went to the hospital for examination. CT found retroperitoneal mass 5cm × 6cm nodular. Caesarean exploration, mass and large vascular adhesions. Take small pieces of tissue biopsy. Histopathological examination: small pieces of tissue 1cm × 1.2 ...