UNASSIGNED: @entity189 ( @entity189 ) is a rare and locally aggressive @entity420 with low-grade @entity5 . The present study describes the first reported case and treatment of a Chinese male with a @entity189 located on the nasal dorsum and nosewing. A 44-year-old @entity1 presented with a @entity85 caused by local repeated @entity281 following an @entity130 to the nose 20 years previously. The nose had been injured by a brick, and treatment at a local hospital 12 years previously had resulted in a nasal scar and a gradually enlarging mass. A physical examination revealed a @entity85 of the nose and an indurated scar plaque, measuring 2.0*2.0 cm, on the nasal dorsum and nosewing. Microscopic examination revealed a @entity5 consisting of solid cell nests and a cystic structure with a capsular space. In addition, ductal cells of an adnexal cell origin were visible in the outer epithelium. The medial portion exhibited a microductal structure and invasion of deeper tissues without evident atypia. The @entity5 cells presented normal nuclear to cytoplasmic ratios and minimal mitotic activity. Pathological examination verified that the @entity5 was a @entity189 of low-grade @entity5 . A complete surgical resection was performed via Mohs micrographic surgery (MMS), and reconstruction was achieved using an expanded rotational forehead skin flap. No @entity5 recurrence was detected after a three-year follow-up period. Therefore, for effective treatment of similar @entity189 cases, complete surgical resection using MMS is recommended, and successful reconstruction may be achieved using an expanded skin flap.

Treatment of XXXX with an expanded rotational forehead skin flap: A case report and review of the literature.

@entity1 :: ('9606', 'Species') :: ['man'] @entity5 :: ('MESH:D009369', 'Disease') :: ['tumor', 'malignancy'] @entity189 :: ('MESH:D002277', 'Disease') :: ['MAC', 'Microcystic adnexal carcinoma'] @entity281 :: ('MESH:D007239', 'Disease') :: ['infections'] @entity85 :: ('MESH:D009140', 'Disease') :: ['hypertrophic deformity', 'nasal deformity'] @entity420 :: ('MESH:D000230', 'Disease') :: ['adenocarcinoma'] @entity130 :: ('MESH:D014947', 'Disease') :: ['accidental injury']
@entity189 :: (MESH:D002277,Disease) :: ['nasal microcystic adnexal carcinoma']
