Stuttering patterns may differ when comparing two languages. In bilinguals, specific patterns of stuttering in each one of the languages may potentially be found. This study reports on the case of a 27-year-old Spanish/English simultaneous bilingual whose dominant language is English. Speech and language testing was performed in both languages (language repetition, language understanding, vocab...

Objective data on the development of stuttering during its first several months are sparse. Such a deficit is due to parents' tendency to postpone professional consultation regarding early stuttering until later in the course of the disorder and to a lack of longitudinal studies beginning close to onset. This report presents information on a rare group of 16 preschool subjects who were evaluate...

UNLABELLED The present study investigated the immediate effects of eight altered auditory feedback (AAF) parameters on stuttering frequency during monologue speech production on two occasions. One of the modern commercially available portable anti-stuttering devices, "The Pocket Speech Lab" (Casa Futura Technologies) was used in the study to produce the auditory feedback alterations. Six types ...

This special edition is a tribute to the Editor’s foresight in recognizing that this is an opportune time to review the status of the now burgeoning brain imaging studies on stuttering. His idea was to try to bring together some of the current contributors to that research by inviting papers from laboratories that are currently conducting brain imaging investigations of developmental stuttering...

UNLABELLED The purpose of this preliminary study was to assess whether behavioral and psychophysiological correlates of emotional reactivity and regulation are associated with developmental stuttering, as well as determine the feasibility of these methods in preschool-age children. Nine preschool-age children who stutter (CWS) and nine preschool-age children who do not stutter (CWNS) listened t...

UNLABELLED This paper overviews recent developments in an ongoing program of brain imaging research on developmental stuttering that is being conducted at the University of Texas Health Science Center, San Antonio. This program has primarily used H(2)15O PET imaging of different speaking tasks by right-handed adult male and female persistent stutterers, recovered stutterers and controls in orde...