Tumors arising in nevus sebaceus: A study of 596 cases☆, ☆☆

Cribier, B.; Scrivener, Y; Grosshans, É

doi:10.1016/s0190-9622(00)90136-1

Cited by 385 publications

(380 citation statements)

References 17 publications

Supporting

Mentioning

362

Contrasting

Unclassified

Order By: Relevance

“…Majority occur in the genital skin and perineum (34.5%), followed by trunk (26.4%), head and neck (18.3%) and lower extremities (13.9%). 4 Apocrine carcinomas manifest as non-tender single or multiple, firm, rubbery or cystic masses with red to purple overlying skin. 5 Tumour cells are PAS (periodic acid-schiff stain) positive due to glycogen granules and diastase resistant Eccrine gland carcinomas possess no distinctive clinical features making diagnosis by gross appearance virtually impossible.…”

Section: Discussionmentioning

confidence: 99%

“…Some authors advocate prophylactic regional lymph node dissection, especially in patients with recurrent lesions after wide excision or with highly undifferentiated tumours. 4 Sweat gland carcinomas are radio resistant, and chemotherapy has been infrequently employed. Prognostic factors for sweat gland carcinoma are difficult to identify, again owing to the small number of reported cases.…”

Section: Discussionmentioning

confidence: 99%

See 1 more Smart Citation

Malignant adnexal tumors: a rare case of cutaneous malignancy

2017

View full text Add to dashboard Cite

Skin adnexal tumours (SAT) are a large and diverse group of benign and malignant neoplasms, which exhibit morphological differentiation towards one of the different types of adnexal epithelium present in normal skin: pilosebaceous unit, eccrine and apocrine. In present case, a forty-five-year-old female patient presented to us with a solitary erythematous swelling over the left chest wall since two years, which was approximately 3 × 3 cm in size, slowly growing to its present size of 10X5 cm, painless, hard in consistency with smooth erythematous surface, non-mobile and not associated with discharge or axillary lymphadenopathy.

show abstract

Section: Discussionmentioning

confidence: 99%

Section: Discussionmentioning

confidence: 99%

Malignant adnexal tumors: a rare case of cutaneous malignancy

2017

View full text Add to dashboard Cite

show abstract

“…However, this view was revised in several critical reviews stating that most of these basal cell carcinomas actually represented trichoblastomas. 6,7 Interestingly, the majority of basaloid tumors arising in nevus sebaceus are negative for PHLDA1, a follicular stem cell marker. PHLDA1 is generally positive in trichoepithelioma and trichoblastoma and negative in primary basal cell carcinoma.…”

Section: Discussionmentioning

confidence: 99%

Nevus sebaceus of Jadassohn: an unusual case report with review of literature

2016

View full text Add to dashboard Cite

“…Syringocystadenoma papilliferum (30 cases) and trichoblastoma (28 cases) were the most frequent benign tumors. (6) Other types of benign neoplasms are trichilemmoma, sebaceoma, seborrheic keratosis, syringoma, poroma, nodular hidradenoma, apocrine cystadenoma, and nonepithelial proliferations such as melanocytic nevi. (7) The true incidence of malignant tumors occurring in lesions of NS is difficult to determine.…”

Section: Discussionmentioning

confidence: 99%

“…(2) The proportion of malignant tumors occurring on NS is highly variable among the published series. Amongst malignant tumors, the most common is basal cell carcinoma.…”

Section: Introductionmentioning

confidence: 99%