A 40-year-old woman with type 1 diabetes mellitus (T1DM) who injected insulin into her abdomen developed a firm subcutaneous mass in the right lower quadrant. Pathology after surgical excision showed ...

A cross-sectional study with 99 newborns was performed at Instituto de Medicina Integral Professor Fernando Figueira, Brazil. Abdominal subcutaneous and visceral thickness were measured by ultrasound.

Subcutaneous injection is a vital technique in mouse-based biomedical research. Compared to other injections, the subcutaneous method poses fewer technical challenges and reduces acute toxicity risks ...