Unusual anterior neck mass visible only during Valsalva's maneuver in a child.
Wong
Ka Tak
KT
Department of Diagnostic Radiology & Organ Imaging, The Chinese University of Hong Kong, Prince of Wales Hospital, 30-32 Ngan Shing St., Shatin, Hong Kong, SAR. wongkatakjeffrey@hotmail.com
Lee
Dennis L Y
DL
Chan
Monica S M
MS
Tsang
Raymond K Y
RK
Yuen
Edmund H Y
EH
Ahuja
Anil T
AT
D002648:Child; D003937:Diagnosis, Differential; D006547:Hernia / Q000000981:diagnostic imaging*; D006801:Humans; D008279:Magnetic Resonance Imaging; D008297:Male; D013950:Thymus Gland / Q000473:pathology*; D014463:Ultrasonography; D014636:Valsalva Maneuver