ENT physicians are encountered many benign and malignant pathologies in the nasal region that clinical symptoms mimic inflammatory pathologies. Delay in the diagnosis of malignant pathology significantly worse prognosis. [dergipark.org.tr]

If you ever do find an unusual growth on your body, contact your primary care physician as soon as possible. Depending on where the growth is, you may need a physical exam, blood tests, imaging tests, or a tissue biopsy. [verywellhealth.com]

Am Fam Physician. 67 (4): 729–38. PMID 12613727. Marghoob AA, Borrego JP, Halpern AC (December 2007). "Congenital melanocytic nevi: treatment modalities and management options". Semin Cutan Med Surg. 26 (4): 231–40. doi : 10.1016/j.sder.2008.03.007. [en.wikipedia.org]

Ozolek JA, Hunt JL. Tumor suppressor gene alterations in respiratory epithelial adenomatoid hamartoma (REAH): comparison to sinonasal adenocarcinoma and inflamed sinonasal mucosa. [dergipark.ulakbim.gov.tr]

[…] mucocutaneous papillomatous papules) as well as a predisposition for cancers of multiple organs including the breast and thyroid. [15] [16] Bannayan-Riley-Ruvalcaba syndrome is a congenital disorder characterised by hamartomatous intestinal polyposis, macrocephaly [en.wikipedia.org]

Absent or dysfunctional PTEN protein allows cells to over-proliferate, causing hamartomas. [14] Cowden syndrome is an autosomal dominant genetic disorder characterised by multiple benign hamartomas ( trichilemmomas and mucocutaneous papillomatous papules [en.wikipedia.org]

Based on this description, leukoplakia can range from hyperkeratosis to an actual early invasive carcinoma or may represent only a fungal infection, lichen planus, or other benign oral disease. References Oral cavity and oropharynx. [es.oncolink.org]

Mediastinal masses- the ugly and the unusual! Indian J Med Paediatric Oncol 2007;28:11-8. (7) Mohan P, Pathak V, Joshi P, Baruah B, Bal S. Incidental detection of mediastinal thymoma during Tc-99m tetrofosmin myocardial perfusion imaging. [cyberleninka.org]