Figures and Diagnostic Images Supporting the Case Report: 'More Than a Textbook Rarity

This dataset contains the original clinical and histopathological images used in the case report titled "More Than a Textbook Rarity", accepted in the Dermatology Journal: Clinical and Experimental Dermatology. The report describes a rare presentation of Sister Mary Joseph's Nodule (SMJN) in a 49-year-old female with gastric adenocarcinoma. The uploaded files include: Figure 1: Clinical image of the umbilical nodule Figure 2a: Histopathological image at low magnification Figure 2b: Histopathological image at high magnification All images are de-identified and provided to comply with open data policies and to support transparency, reproducibility, and citation in academic research.