Reactive Eccrine Syringofibroadenoma Associated with Neuropathy, Venous Stasis, and Diabetic Foot Ulcer Eccrine syringofibroadenoma (ESFA) is an uncommon benign adnexal neoplasm which derives from cells of the acrosyringium of eccrine sweat glands. The clinical appearance is nonspecific but the histological features are typical. Five clinical subtypes of ESFA exist: (1) solitary ESFA; (2
Eccrine Syringofibroadenoma in a Patient with Long-Standing Exfoliative Dermatitis Eccrine syringofibroadenoma (ESFA) is a rare benign cutaneous adnexal lesion characterized by a hyperplastic epithelium and eccrine ductal differentiation. In the present case, a 73-year-old Korean male presented with symmetrical numerous widespread, pinkish nodules with a cobblestone appearance over both legs
examination and immunohistochemistry (IHC) revealed it to be Nodular cystic variant of BCC. This rare variant of BCC morphologically resembles benign skin adnexal tumor of Eccrine syringofibroadenoma. Ber Ep4 positivity on IHC established the correct diagnosis. This case highlights that nodular cystic variant of BCC can be a diagnostic dilemma for clinicians and pathologists.
syringofibroadenoma (ESFA). We report a case of SSPS with diffuse palmoplantar hyperkeratosis, which was shown by histology and immunocytochemistry to be due to ESFA.
Leprosy-associated eccrine syringofibroadenoma of Mascaro. Eccrine syringofibroadenoma of Mascaro is a rare benign tumour. There are five subtypes, one of which is known to occur in reaction to inflammatory and neoplastic dermatoses. We describe a patient with previous lepromatous leprosy presenting with multiple flesh-coloured verrucous plaques over the right foot. Histology was consistent with eccrine syringofibroadenoma. To our knowledge, this is the first reported case of multiple eccrine syringofibroadenomata occurring in association with leprosy. The tumours in this case are most likely reactive in nature, subsequent to multiple traumatic events with tissue remodelling in an insensate foot affected by leprosy. It is less probable that the tumours are a result of scarring from recurrent
Reactive eccrine syringofibroadenoma arising in peristomal skin: An unusual presentation of a rare lesion. We report the third case of eccrine syringofibroadenoma (ESFA) arising in peristomal skin. A 55-year-old man presented with a 15- x 10-cm pale pink verrucous, exophytic, intermittently tender plaque involving his ileostomy site. He had undergone proctocolectomy with ileostomy creation 33
of this condition, although they usually appear in adulthood. The concomitant presence of eccrine syringofibroadenoma in most patients and of other adnexal skin tumours in 44% of affected subjects indicates that Schöpf-Schulz-Passarge is a genodermatosis with skin appendage neoplasms. However, the risk of skin and visceral malignancies is not increased. Pedigree study demonstrates that 9 of the 13 published
Characterizing the nature of eccrine syringofibroadenoma: illustration with a case showing spontaneous involution. Eccrine syringofibroadenoma (ESFA) is a histological entity. It has been widely debated as to whether ESFA is a true neoplasm, a hamartoma or a form of reactive hyperplasia. ESFA should not be considered a homogenous condition and there are five clinical subtypes: (i) multiple ESFA
A Case of Reactive Eccrine Syringofibroadenoma Eccrine syringofibroadenoma is a rare adnexal tumor of eccrine ductal differentiation with variable clinical features. It manifests as either a solitary or multiple papules and nodules arranged in a symmetrical or linear pattern. The anatomical distribution is wide and includes the face, trunk, extremities, and rarely the nails. Histopathological findings show anastomosing cords and strands of uniform cuboidal cells surrounded by fibrovascular stroma. Herein, we report a case of reactive eccrine syringofibroadenoma which developed on the foot of a 37-year-old woman, after self-paring of tissue and subsequent infection and ulceration.