Nasal Respiratory Epithelial Adenomatoid Hamartoma: Three Case Reports and Review of the Literature.

Hamartomas, as non-true tumors, are commonly found in the lungs, digestive tract, and kidneys, and there are few clinical reports on nasal cases. Nasal histiocytosis accompanied by lymphatic lesions is a common feature of nasal hamartoma. Three patients with nasal cavity hamartoma were treated in our department, including 1 male and 2 females, with nasal obstruction or epistaxis.

Correlations between IL-36 family cytokines in peripheral blood and subjective and objective assessment results in patients with allergic rhinitis.

Background: Interleukin (IL)-36 family cytokines have received increasing attention, especially in the fields of inflammation and immunity research. However, whether IL-36 family cytokine levels are correlated with the results of the assessment of allergic rhinitis (AR) and affect the severity of AR remains unknown. Therefore, this study aimed to investigate the correlations between IL-36 family cytokine levels and subjective and objective assessment results and to further analyze the possible mechanisms of IL-36 family cytokines in the development of AR.

Parapharyngeal Space Ganglioneuroma: Clinical Experience and Review of the Literature.

Ganglioneuroma is a rare benign tumor originating in the sympathetic ganglia, composed of differentiated ganglion cells, nerve sheath cells, and nerve fibers, which tend to occur in the posterior mediastinum, adrenal gland, retroperitoneal, and other locations, occurring in the head and neck is relatively rare, and parapharyngeal space involvement is extremely rare. In our report, we present 2 adult male patients whose preoperative imaging and fine needle cytology did not confirm the diagnosis of a parapharyngeal space mass and who completely resected the tumor through a combined cervical and oral approach. Finally, pathology confirmed ganglioneuroma; we also reviewed the English articles on parapharyngeal ganglioneuroma over the past 40 years, and summarized the diagnostic and treatment characteristics of parapharyngeal ganglioneuroma in combination with our cases to improve understanding of the disease.