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OBJECTIVE In response to previously published findings of methylphenidate-induced chromosomal changes in children, this study was designed to determine whether methylphenidate- or amphetamine-based drugs induce chromosomal damage (structural aberrations, micronuclei, and sister chromatid exchanges) in peripheral blood lymphocytes of children with(More)
We report a 55-year-old man with angiosarcoma of the cecum who presented with generalized colicky abdominal pain with a mass in the periumbilical region. The lesion at surgery was a colo-colic intussusception extending to the midtransverse colon. A radical right hemicolectomy was done. Metastases to regional lymph nodes were noted in the specimen.
OBJECTIVE The purpose of this study was to assess the effectiveness and tolerability of atomoxetine during acute treatment of attention-deficit/hyperactivity disorder (ADHD) in 5 and 6 year olds. METHOD Twenty two children (male n = 19, 86%) with ADHD were treated with atomoxetine for 8 weeks in a three-site, open-label pilot study. Dosing was flexible,(More)
Lipomas are one of the most common benign mesenchymal tumors in the body. Usually asymptomatic, they rarely warrant treatment unless they attain enormous size causing cosmetic deformity or pressure effects. Head and neck region is an uncommon site, retropharyngeal space being one of the rarest. Lipomas in this region can produce pressure symptoms demanding(More)
A 16-year-old male with acute renal failure developed traumatic retroperitoneal hemorrhage following femoral vein cannulation for hemodialysis. Ultrasonographic imaging accurately delineated the extent of the hematoma, However, the site of the leak could not be identified at surgery and the patient could not be saved.
In the title compound, C(17)H(15)NO(2)S(2), the 3H-benzo[f]chromene ring system is distinctly twisted; the dihedral angle between the pyran ring and its opposite benzene ring is 9.11 (8)°. The N,N-dimethyl-carbamodithio-ate residue lies almost perpendicular to the pyran ring [dihedral angle = 85.15 (7)°]. In the crystal, weak C-H⋯O hydrogen bonds link the(More)
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