08 November 2025
: Case report 
Novel Airway Challenges in DEGCAGS Syndrome: Managing Infant Laryngeal Hamartomas
Diagnostic / therapeutic accidents, Rare disease
Hongfang Duan BDE 1, Chen Chen BC 1, Guo Xu CD 1, Tingting Yao AB 1, Xiangyu Ma BCF 1*, Delun Zhang AG 1DOI: 10.12659/AJCR.948733
Am J Case Rep 2025; 26:e948733
Figure 6 Pathological findings of the nasopharyngeal massHistopathological examination demonstrated denuded surface epithelium with scattered superficial glands. The stroma exhibited fibrovascular proliferation with dense lymphocytic infiltration, including germinal center formation. Deeper sections revealed fascicular proliferation of smooth muscle bundles interspersed among glandular structures. These features can represent chronic inflammation, hamartoma, or leiomyoma, requiring clinical correlation for definitive diagnosis.