Risk factors for traumatic lumbar punctures in children with acute lymphoblastic leukaemia
LOU Shan
LIU Yu
WANG Xue-mei
YAN Mei
LI Zhao-shen
Abstract：Objective To investigate the risk factors for traumatic lumbar punctures in children with acute lymphoblastic leukaemia. Methods 132 children with acute lymphoblastic leukemia totally received 2634 lumbar punctures. The basic data on age, sex, body mass index (BMI), platelet count, interval between two punctures, and presence or absence of ultrasound-guided procedure were collected and analyzed. The risk factors for traumatic lumbar puncture were identified by logistic regression. Results The risk for traumatic lumbar puncture was higher in children younger than 1 year, and it was relatively lower in those aged 1 to 10 years. The risk for traumatic lumbar puncture was slightly higher in children with a BMI index of more than 95. The longer the interval between two punctures, the lower the risk. If lumbar puncture was guided under ultrasound or radiographic images, the risk was much smaller. Conclusions Age of younger than 1 year, BMI index of more than 95, shorter interval between two punctures, and direct puncture can increase the risk for traumatic lumbar puncture.
Keywords：Acute lymphoblastic leukaemiaTraumatic lumbar puncturesRisk factors
Publication Date：2016-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 1097-1100 )