Management of a Peristomal Abscess in a Patient With an Ileostomy: A Case Study.

Background: Peristomal abscess (PA) is an uncommon but challenging peristomal skin complication. The initial treatment of the PA usually includes incision and drainage of the abscess, resulting in a peristomal wound. The presence of the wound makes it difficult to maintain a seal between the ostomy skin barrier and the peristomal skin resulting in frequent removal and application of the skin barrier to prevent leakage and allow for daily wound care.

Creaky voice identification in Mandarin: The effects of prosodic position, tone, pitch range and creak locality.

Creaky voice, a non-modal aperiodic phonation that is often associated with low pitch targets, has been found to not only correlate linguistically with prosodic boundary, tonal categories, and pitch range, but also socially with age, gender, and social status. However, it is still not clear whether co-varying factors such as prosodic boundary, pitch range, and tone could, in turn, affect listeners' identification of creak. To fill this gap, this current study examines how creaky voice is identified in Mandarin through experimental data, aiming to enhance our understanding of cross-linguistic perception of creaky voice and, more broadly, speech perception in multi-variable contexts.

Co-Occurrence, Extension, and Social Salience: The Emergence of Indexicality in an Artificial Language.

We investigated the emergence of sociolinguistic indexicality using an artificial-language-learning paradigm. Sociolinguistic indexicality involves the association of linguistic variants with nonlinguistic social or contextual features. Any linguistic variant can acquire "constellations" of such indexical meanings, though they also exhibit an ordering, with first-order indices associated with particular speaker groups and higher-order indices targeting stereotypical attributes of those speakers.

Variation in global and intonational pitch settings among black and white speakers of Southern American English.

This article revisits classic questions about how pitch varies between groups by examining global and intonational pitch differences between black and white speakers from Memphis, Tennessee, using data from read speech to control for stylistic and segmental variables. Results from both mixed-effects regression modeling and smoothing spline analysis of variance find no difference between black and white men in mean F and pitch range measures. However, black women produced consistently lower mean F than white women.