Background: Children with acute lymphoblastic leukemia receive vincristine, a chemotherapy drug known to cause peripheral neuropathy. Yet, few studies have examined the association of vincristine to fine motor function.
Purpose: This study will describe the fine motor skills and function of children with acute lymphoblastic leukemia on maintenance vincristine.
Method: A prospective case series design assessed manual dexterity and parent-reported fine motor dysfunction of 15 children with acute lymphoblastic leukemia in relation to cumulative vincristine exposure.
Findings: Almost half of the participants had below-average fine motor skills compared to age-related norms, and 57% of parents observed functional motor problems in their children. No significant associations were found between vincristine, manual dexterity, and functional motor skills.
Implications: Early detection and intervention for fine motor difficulties is suggested. Research with a larger sample is necessary to further explore the association of vincristine and fine motor function in this clinical population.
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http://dx.doi.org/10.1177/0008417414539926 | DOI Listing |
JCO Oncol Pract
January 2025
Mayo Clinic, Department of Internal Medicine, Division of Oncology, Rochester, MN.
Purpose: Over 50% of households in the United States have at least one musician-many musicians are also breast cancer survivors. This group has not been well studied, and given the level of fine sensory-motor skill required for musicianship, we hypothesized that musicians experience unique manifestations of breast cancer treatment toxicities.
Methods: A nine-item Musical Toxicity Questionnaire (MTQ) was distributed to patients who had consented to participate in the Mayo Clinic Breast Cancer Registry.
J Speech Lang Hear Res
January 2025
Down Syndrome Program, Division of Developmental Medicine, Department of Pediatrics, Boston Children's Hospital, Harvard Medical School, MA.
Purpose: Toddlers with Down syndrome (DS) showcase comparable or higher rates of gestures than chronological age- and language-matched toddlers without DS. Little is known about how gesture use in toddlers with DS relates to multiple domains of development, including motor, pragmatics, language, and visual reception (VR) skills. Unexplored is whether gesture use is a good marker of social communication skills in DS or if gesture development might be more reliably a marker of motor, language, pragmatics, or VR skills.
View Article and Find Full Text PDFFront Pediatr
January 2025
Department of Anesthesiology, Renji Hospital, School of Medicine, Shanghai Jiaotong University, Shanghai, China.
Objective: To discover the potential association between diminished intraoperative average SctO levels and postoperative neurodevelopmental delays among patients after pediatric living-donor liver transplantation.
Study Design: Patients undergoing living-donor liver transplantation were recruited for this trial. The neurodevelopment status of patients was assessed using the Ages Stages Questionnaires.
Environ Health (Wash)
January 2025
Shanghai First Maternity and Infant Hospital, Tongji University School of Medicine, 2699 Gaoke Road, Shanghai 201204, China.
Previous toxicological research has suggested the potential neurotoxicity of ultrafine particulate matter (UFP, particles ≤0.1 μm in diameter). However, evidence from human beings, particularly regarding the neurodevelopmental impacts of UFP, is still limited.
View Article and Find Full Text PDFPhotochem Photobiol
January 2025
Laboratory of Lasers, Faculdade São Leopoldo Mandic, Campinas, Brazil.
This study investigated the effects of transcranial photobiomodulation (t-PBM) on para-athletes' manual dexterity and intralimbal coordination. Six para-athletes from a Boccia Team participated. t-PBM was administered using a LED helmet with 204 LEDs (660 and 850 nm) emitting 10 mW each, delivering 9 J/cm per LED during 15-min sessions three times a week.
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