Adenoacanthoma

Adenoacanthoma: A Review of 20 Cases, Compared with the Literature

“…In the literature, summing up the cases of the studies which dwell on this point [2,5,7,[10][11][12], of a total of 89 cases, there was lymph node metastasis in 6 of them. In some of these series, there was not a single case of lymphatic involvement [5,7,11,12]. However, some authors have also verified the extension along the perineural lymphatics: M uller et al [7] in 1 case; Smith and Tanaka [10] in 6 out of 24 patients.…”

Adenoacanthoma: A Review of 20 Cases, Compared with the Literature

“…In the literature, summing up the cases of the studies which dwell on this point [2,5,7,[10][11][12], of a total of 89 cases, there was lymph node metastasis in 6 of them. In some of these series, there was not a single case of lymphatic involvement [5,7,11,12]. However, some authors have also verified the extension along the perineural lymphatics: M uller et al [7] in 1 case; Smith and Tanaka [10] in 6 out of 24 patients.…”

Hidradenoid Vestibuloacanthoma.

“…No sharp dividing line can be drawn between benign and malignant neoplasms of this series. The second example of an adenoacanthoma reported by Wansker, Smith and Olansky (1957) might well fall in an intermediate category. The liistology of this papillomatous tumour from the preauricular region shows a relative excess of small, rather uniform matrix cells.…”

Adenoacanthoma: A Review of 20 Cases, Compared with the Literature

“…In the literature, summing up the cases of the studies which dwell on this point [2,5,7,[10][11][12], of a total of 89 cases, there was lymph node metastasis in 6 of them. In some of these series, there was not a single case of lymphatic involvement [5,7,11,12]. However, some authors have also verified the extension along the perineural lymphatics: M uller et al [7] in 1 case; Smith and Tanaka [10] in 6 out of 24 patients.…”

Hidradenoid Vestibuloacanthoma.

“…No sharp dividing line can be drawn between benign and malignant neoplasms of this series. The second example of an adenoacanthoma reported by Wansker, Smith and Olansky (1957) might well fall in an intermediate category. The liistology of this papillomatous tumour from the preauricular region shows a relative excess of small, rather uniform matrix cells.…”

Adenoacanthoma: A Review of 20 Cases, Compared with the Literature

“…In the literature, summing up the cases of the studies which dwell on this point [2,5,7,[10][11][12], of a total of 89 cases, there was lymph node metastasis in 6 of them. In some of these series, there was not a single case of lymphatic involvement [5,7,11,12]. However, some authors have also verified the extension along the perineural lymphatics: M uller et al [7] in 1 case; Smith and Tanaka [10] in 6 out of 24 patients.…”

Hidradenoid Vestibuloacanthoma.

“…No sharp dividing line can be drawn between benign and malignant neoplasms of this series. The second example of an adenoacanthoma reported by Wansker, Smith and Olansky (1957) might well fall in an intermediate category. The liistology of this papillomatous tumour from the preauricular region shows a relative excess of small, rather uniform matrix cells.…”