These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Disseminated intravascular coagulation in adult acute lymphoblastic leukemia: frequent complications with fibrinogen levels less than 100 mg/dl.
    Author: Sarris A, Cortes J, Kantarjian H, Pierce S, Smith T, Keating M, Koller C, Kornblau S, O'Brien S, Andreeff M.
    Journal: Leuk Lymphoma; 1996 Mar; 21(1-2):85-92. PubMed ID: 8907274.
    Abstract:
    In order to establish the frequency and clinical complications of DIC during remission induction of untreated adults with acute lymphoblastic leukemia, we retrospectively reviewed the records of 125 consecutive patients treated with vincristine, doxorubicin, and dexamethasone but without L-asparaginase. DIC, defined as hypofibrinogenemia in the presence of elevated fibrin-fibrinogen degradation products, was detected at presentation in 10% of 99 and during remission induction in 67% of 58 patients who were screened for DIC. Elevated levels of D-dimers (DD) were seen in all eight patients with DIC in whom they were measured. All cases of DIC were diagnosed by the ninth day of induction and were associated with infection in 15 of 39 patients. DIC did not cause any deaths but was temporally associated with two thromboses and four hemorrhages in six of the 16 patients with fibrinogen levels < 100 mg/dl but with only one hemorrhage among 23 patients (4%) with fibrinogen levels > 100 mg/dl (P < 0.01). Heparin was not administered to any patient, whereas platelets were administered to all to maintain platelet counts > 20 x 10(9)/l. Fresh frozen plasma (FFP) and/or cryoprecipitate were administered 26 patients resulting in a contemporaneous correction of the coagulopathy and in control of hemorrhages and thromboses. We conclude that DIC is rare at presentation but common during induction of adult ALL and is frequently associated with clinical complications when fibrinogen levels are < 100 mg/dl. We recommend daily testing of fibrinogen, PT, and DD during the first 10 days of induction, and for the patients with DIC platelet transfusions to maintain counts > 20 x 10(9)/l, and when fibrinogen levels fall below 100 mg/dl transfusions of FFP and/or cryoprecipitate. Additional studies are needed to determine the optimal management of the DIC during remission induction of adult acute lymphoblastic leukemia.
    [Abstract] [Full Text] [Related] [New Search]