Kochupillai V, Sharma S, Francis S, Nanu A, Mathew S, Bhatia P, Dua H, Kumar L, Aggarwal S, Singh S
Medical Oncology Department, Institute Rotary Cancer Hospital, All India Institute of Medical Sciences, New Delhi.
Thymus. 1987;10(1-2):95-102. doi: 10.1007/978-94-009-3365-1_10.
Forty patients with severe aplastic anaemia received an intravenous infusion of 0.004 to 11.1 x 10(8) (median: 8 x 10(8) hematopoietic cells prepared from the fetal livers of 8-32 week old abortuses. Five patients, who died within 15 days of fetal liver infusion, are excluded from analysis. Twenty-two of the 35 evaluable patients (62%) responded favourably. Six of the 7 patients with good response were alive after 9 to 44 months (median: m = 20); one died 106 months after fetal liver infusion due to renal lithiasis. Four of the 7 with moderate response were alive after 9 to 31 months; 3 died within 16 months. Of 8 patients with minimal response, one was lost to follow-up and the others died in 3.4 to 10 months (m = 6). Median survival of responders was 15.7 months. Bone marrow cellularity became normal in 12 patients following fetal liver infusion. In seven patients, there was a relapse; 6 regained a normal bone marrow cellularity after a second or third fetal liver infusion. These data strongly suggest a role of fetal liver infusion in inducing bone marrow recovery. Of 13 non-responders, 4 were lost to follow-up and 9 died within 20 days-4.3 months (m = 1.6). Fetal liver infusion appears to be an effective therapy in patients with severe aplastic anaemia.
