M&M: an RNA-seq based pan-cancer classifier for paediatric tumours.

Background: With many rare tumour types, acquiring the correct diagnosis is a challenging but crucial process in paediatric oncology. Historically, this is done based on histology and morphology of the disease. However, advances in genome wide profiling techniques such as RNA sequencing now allow the development of molecular classification tools.

Omnigene-Gut ensures fecal microbiome stability in the pediatric population.

Increasing evidence exists that the gut microbiome influences toxicity as well as outcomes in a variety of cancers. To investigate the role of the gut microbiome in pediatric neuro-oncology, microbiome analysis has been included in multiple prospective pediatric neuro-oncology clinical trials (NCT05009992, NCT04732065, NCT04775485). In these trials, the OMNIgene-GUT preservation tubes are used for the collection of the feces.

FGFR3::TACC3 fusions in head and neck carcinomas: a study of nine cases highlighting phenotypic heterogeneity, frequent HPV association, and a morphologically distinct subset in favor of a putative entity.

The FGFR3::TACC3 fusion has been reported in subsets of diverse cancers including urothelial and squamous cell carcinomas (SCC). However, the morphology of FGFR3::TACC3-positive head and neck carcinomas has not been well studied and it is unclear if this fusion represents a random event, or if it might characterize a morphologically distinct tumor type. We describe nine FGFR3::TACC3 fusion-positive head and neck carcinomas affecting six males and three females aged 38 to 89 years (median, 59).

Advancing Cultural Competency and Equity in Surgical Specialties (ACCESS): A Model for a Combined Resident and Faculty DEI Initiative.

Background: Committees dedicated to diversity, equity, and inclusion (DEI) are not commonplace within departments of surgery. Even rarer are joint initiatives for residents and faculty. We aim to describe the creation of a collaborative committee within a department of surgery to better foster and advance the ideals of DEI.