Figure 1.
![Figure 1. Response of patient no. 16. Hematologic response (MaR-P) of a patient who initially presented with pancytopenia (white blood cell count [WBC], 2.6 = 109/L [2600/μL]; hemoglobin [Hgb], 69 g/L [6.9 g/dL]; platelets, 15 = 109/L [15 000/μL]) and a normocellular bone marrow. He was diagnosed as RCMD. He responded to immunosuppressive treatment with antithymocyte globulin but remained thrombocytopenic (around 40 = 109/L [40 000/μL]). Two years later, when his thrombocytopenia deteriorated, he received valproic acid monotherapy and responded for 5 months. After relapse he responded again to addition of ATRA. ↓ indicates 2 units of platelets were transfused.](https://ash.silverchair-cdn.com/ash/content_public/journal/blood/104/5/10.1182_blood-2003-12-4333/5/zh80170465820001.jpeg?Expires=1738166109&Signature=2YhJEpfu15m84c7JTjpP4KxN9O3zTCCAogq5WmS4QV9FUSRlmmVPOBaVUbmqaekN3yCdZh6T-QW7acTpBDfR7lO0yxwYEeXjpuNOhmGzd98O~BG3dIHnazQHWZwYB2QZP5cdToYHPRvktf-zZfkVTJM68TakfAYFSV~tceBHdoZlhaCCnUcrVlKbS5YQrpsYNh1yOrOxyUTZYEI21ZwnKXLdEFkAoet2tfr5kdI6Edaj9AUqCb1qjcdEnszXC9Vuy-3hTDdqW6c3NiRAH07aETJKGMj1TZa5P1hVsB3K1knvCXEhtfDKbq54ZVyladReWZX3SX1CR9aokvbzsBaZlA__&Key-Pair-Id=APKAIE5G5CRDK6RD3PGA)
Response of patient no. 16. Hematologic response (MaR-P) of a patient who initially presented with pancytopenia (white blood cell count [WBC], 2.6 = 109/L [2600/μL]; hemoglobin [Hgb], 69 g/L [6.9 g/dL]; platelets, 15 = 109/L [15 000/μL]) and a normocellular bone marrow. He was diagnosed as RCMD. He responded to immunosuppressive treatment with antithymocyte globulin but remained thrombocytopenic (around 40 = 109/L [40 000/μL]). Two years later, when his thrombocytopenia deteriorated, he received valproic acid monotherapy and responded for 5 months. After relapse he responded again to addition of ATRA. ↓ indicates 2 units of platelets were transfused.
