Endocrine Abstracts

Background: Pigmented hypertrichotic dermatosis with insulin-dependent diabetes (PHID) syndrome is an autosomal recessive disorder due mutations in SLC29A3. SLC29A3 encodes for an equilibrative nucleoside transporter 3 (ENT 3). A hallmark of PHID syndrome is the chronic inflammation characterised by the persistently raised erythrocyte sedimentation rate and C-reactive protein. A key pathway involved in triggering inflammation is the nuclear factor kappa β (N...

Background: Congenital hyperinsulinism (CHI) is cause of severe hyperinsulinaemic hypoglycaemia in the neonatal and infancy periods. Histologically there are three major subgroups, diffuse, focal and atypical. Patients with diffuse CHI who are medically unresponsive will require a near total pancreatectomy. This has traditionally been performed using an open surgical approach.Aims: To report our experience of laparoscopic near total pancreatectomy for me...

Accumulating evidence suggests that the immunological landscape plays a key role in the progression of neuroendocrine liver metastases (LM-NENs), which is often characterised by immune cell infiltration. Anti-tumour functions of infiltrating lymphocytes are often silenced through hyper-expression of inhibitory checkpoint receptors (CRs) such as PD-1, but favourable outcomes with anti-PD-1 therapy have been low. Recently, functional soluble (cell-free) CRs beyond PD-1 have been...