Abstract
Of 100 children and adolescents with lymphoblastic leukaemia (ALL) seen over a 6-year period, 25 developed clinically evident infiltration of the central nervous system (CNS), despite early treatment with cranial radiotherapy and intrathecal methotrexate. Nine of these 25 had the features of T ALL, though there were only 17 such patients overall. Not only did those with T ALL get CNS disease more frequently, but they did so much sooner after diagnosis (P less than 0.001) and more commonly had associated facial palsies (P less than 0.05). The tendency to develop CNS infiltration appeared to be significantly related to the possession of T-cell markers (P less than 0.02), but not to the diagnostic white cell count (P = 0.37). These findings suggest that current CNS prophylactic therapy is ineffective in most patients with T ALL.
Full text
PDF



Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- Aur R. J., Simone J. V., Verzosa M. S., Hustu H. O., Barker L. F., Pinkel D. P., Rivera G., Dahl G. V., Wood A., Stagner S. Childhood acute lymphocytic leukemia: study VIII. Cancer. 1978 Nov;42(5):2123–2134. doi: 10.1002/1097-0142(197811)42:5<2123::aid-cncr2820420507>3.0.co;2-5. [DOI] [PubMed] [Google Scholar]
- Catovsky D., Cherchi M., Greaves M. F., Janossy G., Pain C., Kay H. E. Acid-phosphatase reaction in acute lymphoblastic leukaemia. Lancet. 1978 Apr 8;1(8067):749–751. doi: 10.1016/s0140-6736(78)90861-9. [DOI] [PubMed] [Google Scholar]
- Catovsky D., Goldman J. M., Okos A., Frisch B., Galton D. A. T-lymphoblastic leukaemia: a distinct variant of acute leukaemia. Br Med J. 1974 Jun 22;2(5920):643–646. doi: 10.1136/bmj.2.5920.643. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Greydanus D. E., Burgert E. O., Jr, Gilchrist G. S. Hypothalamic syndrome in children with acute lymphocytic leukemia. Mayo Clin Proc. 1978 Apr;53(4):217–220. [PubMed] [Google Scholar]
- Haghbin M., Murphy M. L., Tan C. C., Clarkson B. D., Thaler H. T., Passe S., Burchenal J. A long-term clinical follow-up of children with acute lymphoblastic leukemia treated with intensive chemotherapy regimens. Cancer. 1980 Jul 15;46(2):241–252. doi: 10.1002/1097-0142(19800715)46:2<241::aid-cncr2820460203>3.0.co;2-e. [DOI] [PubMed] [Google Scholar]
- Lilleyman J. S., Antoniou A. G., Sugden P. J. Facial nerve palsy in acute leukaemia. Scand J Haematol. 1979 Jan;22(1):87–90. doi: 10.1111/j.1600-0609.1979.tb00406.x. [DOI] [PubMed] [Google Scholar]
- Reid M. M., Craft A. W., Walker W. Poor prognosis of T-cell leukaemia in children. Lancet. 1977 Nov 19;2(8047):1074–1075. doi: 10.1016/s0140-6736(77)91905-5. [DOI] [PubMed] [Google Scholar]
- Sallan S. E., Ritz J., Pesando J., Gelber R., O'Brien C., Hitchcock S., Coral F., Schlossman S. F. Cell surface antigens: prognostic implications in childhood acute lymphoblastic leukemia. Blood. 1980 Mar;55(3):395–402. [PubMed] [Google Scholar]
- Tsukimoto I., Wong K. Y., Lampkin B. C. Surface markers and prognostic factors in acute lymphoblastic leukemia. N Engl J Med. 1976 Jan 29;294(5):245–248. doi: 10.1056/NEJM197601292940503. [DOI] [PubMed] [Google Scholar]
- West R. J., Graham-Pole J., Hardisty R. M., Pike M. C. Factors in pathogenesis of central-nervous-system leukaemia. Br Med J. 1972 Aug 5;3(5822):311–314. doi: 10.1136/bmj.3.5822.311. [DOI] [PMC free article] [PubMed] [Google Scholar]
