15 March 2024
: Case report
Rare Case of Recurrent Adamantinoma of the Tibia: Limited Efficacy of Pazopanib as a Standalone Treatment
Unusual or unexpected effect of treatment, Rare disease
Mahmoud Elshenawy12ADE, Sarah Khaled Aldahoul3EF, Abduljalil Mohamed El-Sibai3EF, Alaa Hamad3EF, Tarek Ziad Arabi3ADEF*, Saleha Abdul Rab3EF, Ahmed Badran45ADE, Tariq Alzaid6DE, Belal Nedal Sabbah3E, Jean Paul Atallah4ADEDOI: 10.12659/AJCR.941248
Am J Case Rep 2024; 25:e941248
Figure 3. (A) Hematoxylin and eosin-stained section showing atypical spindle to epithelioid cell proliferation (black arrow) with fibrotic stroma (red arrow), consistent with adamantinoma. Immunostaining for cytokeratins 5/6 (B) and p63 (C) showing positive staining in tumor cells.






