proliferating trichilemmal cyst
Proliferating trichilemmal tumor is a rare large, multinodular, usually benign, tumor that is generally located in the posterior part of the scalp in aged women (over 50 years). It first appears as a painless nodule that later grows into a solid or partially cystic tumor that is mobile over the underlying subcutaneous tissues. It can present ulceration, inflammation or even bleeding and can cause necrosis of the adjacent tissues.
MONDO:0019300
obsolete rare skin tumor or hamartoma (obsolete MONDO:0019300)
excluded_subClassOf
MONDO:0003413
hair follicle neoplasm
is_a
Pilar cyst
exact
Pilar tumor
exact
Pilar tumour
exact
proliferating Pilar tumor
exact
proliferating Pilar tumour
exact
proliferating Tricholemmal tumor
exact
proliferating Tricholemmal tumour
exact
proliferating pilar cyst
related
proliferating pilar cystic tumor
related
proliferating pilar cystic tumour
related
proliferating trichilemmal tumor
exact
proliferating trichilemmal tumour
exact