Erratum: Mesothelioma subtypes of the tunica vaginalis: a rare case report and review of histological criteria.

[This corrects the article DOI: 10.1093/jscr/rjz040.].

Mesothelioma subtypes of the tunica vaginalis: a rare case report and review of histological criteria.

Well-differentiated papillary mesothelioma (WDPM) is a rare histological subtype of mesothelioma arising from the tunica vaginalis. We present a case of a 23-year-old male with a palpable para-testicular lump of 3 years duration. Scrotal exploration revealed a grossly abnormal cystic appearance of his tunica vaginalis.

Longitudinal measurements of exhaled nitric oxide in children-what is a significant change in FE(NO) ?

Background: The principle aim of this study was to describe the variability of exhaled nitric oxide (FE(NO)) concentrations over 10 months in children with and without asthma.

Methods: FE(NO) was measured on six occasions at 2-month intervals in a community-based cohort of children with and without asthma.

Results: There were 178 children recruited, 47 had asthma, mean age 9.

First- and second-trimester fetal size and asthma outcomes at age 10 years.

Rationale: Greater early fetal size is associated with reduced asthma risk and improved lung function in early childhood.

Objectives: To test the hypothesis that associations between early fetal size, asthma symptoms, and lung function persist into later childhood.

Methods: In a longitudinal study, first- and second-trimester fetal measurements were recorded.