[Acute myelogenous leukemia developing in pregnancy with complete remission--a case report].
A 27-year-old woman was admitted to our hospital complaining of purpuras and legs' edema in the 38th week of pregnancy. On admission, the hemoglobin was 7.8 g/dl, platelets 20,000/microliter and WBC 6,600/microliters with 52% blast cells. Bone marrow aspirate demonstrated 77.2% myeloblasts with prominent Auer rods, consistent with acute myelogenous leukemia. Receiving packed-red-cell and platelet transfusions, she delivered a normal male infant in the 39th week of pregnancy by normal labor. After delivery, she was placed on a combination chemotherapy of BHAC-MMP, subsequently DNR added. Four weeks later, a complete remission was obtained, lasting for almost one year, and her child has grown well without hematological disorder. Microscopic findings of the placenta obtained at delivery revealed no invasion of leukemic cells, but 9% blast cells were present in the placental cord blood. We reviewed 18 cases reported in Japan of acute leukemia in gestational period, that could obtain complete remission and keep the children growing well. Placental transmission of leukemic cells from mother to infant was discussed.
Fukuoka
K
K
Nishikawa
K
K
Mizumoto
Y
Y
Shimoyama
T
T
Mikasa
K
K
Sawaki
M
M
Narita
N
N
Kato
Y
Y
Tsuzi
Y
Y
Moriyama
I
I
D000328:Adult; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D015470:Leukemia, Myeloid, Acute / Q000188:drug therapy*; D008297:Male; D008431:Maternal-Fetal Exchange; D011247:Pregnancy; D011252:Pregnancy Complications, Neoplastic / Q000188:drug therapy*; D011263:Pregnancy Trimester, Third