Visual-spatial processing style is associated with psychopathology in adolescents with critical congenital heart disease

Objective: To determine whether visual-spatial processing style is associated with psychopathology in a large sample of adolescents with critical congenital heart disease (CHD). Local (part-oriented) style was hypothesized to increase risk for internalizing (but not externalizing) forms of psychopathology.

Method: Participants included 278 adolescents with critical CHD (dextro-transposition of the great arteries?=?134, tetralogy of Fallot?=?58, single-ventricle cardiac anatomy requiring the Fontan procedure?=?86). Visual-spatial processing style was indexed using Copy Style Ratings from the Rey-Osterrieth Complex Figure-Developmental Scoring System. The Schedule for Affective Disorders and Schizophrenia for School-Aged Children–Present & Lifetime Version was used to determine presence/absence of diagnosable DSM-IV psychiatric disorder(s). Processing style and psychopathology were assessed concurrently.

Results: Thirty-three percent of the sample had a part-oriented processing style. In multivariable binary logistic regression models, part-orientation was associated with more than twice the odds of having an anxiety disorder (lifetime: OR?=?2.2, p?=?.02, 95% CI?=?1.1–4.1; current: OR?=?2.7, p?=?.03, 95% CI?=?1.1–6.5) but was not associated with an increased risk for ADHD, disruptive behavior, or mood disorders (ps?>?.05).

Conclusions: Adolescents with critical CHD who approach complex visual-spatial materials in a local, part-oriented fashion are more likely to meet criteria for an anxiety disorder than those who approach complexity more holistically. Part-orientation may make it more difficult for individuals to judge the relative importance of isolated details and engage in more adaptive perspective-taking.     

Prognosis and prognostic factors of running-related injuries in novice runners: A prospective cohort study

Objectives

To investigate the prognosis and possible prognostic factors of running-related injuries (RRIs) in novice runners.

Foot allergic contact dermatitis to mixed dialkyl thioureas

A 12‐year‐old boy presented with severe, bilateral foot dermatitis. Extended patch testing was performed, revealing a significant positive reaction to mixed dialkyl thioureas. A thorough review of his history revealed that he was likely being exposed through his neoprene taekwondo shoes. After implementation of allergen avoidance measures, his dermatitis resolved. This case emphasizes awareness of potential allergen exposures and offers helpful avoidance strategies.     

Evaluation of validity of the STOP-BANG questionnaire in major elective noncardiac surgery

Background

The STOP-BANG questionnaire screens for obstructive sleep apnoea (OSA) in surgical patients. In prior research, the association of STOP-BANG scores with comorbidities and outcomes was inconsistent. The objective of this study was to evaluate the validity of the STOP-BANG score.