Abstract：
:Nevic corpuscle in the pigmented nevus was studied under light microscopy in comparison with Meissner corpuscle of the human sole skin in order to determine its ontogenesis. No nerve fibers within nevic corpuscle but coiled fibers in Meissner corpuscle could be demonstrated by Bodian stain. Presence of S-100 protein in the pigmented nevus and Meissner corpuscle was observed under light microscopy utilizing peroxidase-antiperoxidase immunohistochemical staining. S-100 protein was more evident in nevic corpuscles than in Types A and B intradermal nevus cells. Meissner corpuscle showed moderate stainability for S-100 protein. Ultrastructural study revealed that the nevic corpuscle was composed of the laminated cells with flattened cytoplasmic processes but lacked peripheral nerve endings such as axons, characteristically shown in Meissner corpuscle. No melanogenic activity of nevic corpuscle was observed. These morphological and histochemical findings of nevic corpuscle did not enable us to give definite conclusion on its ontogenesis.
journal_name
J Cutan Patholjournal_title
Journal of cutaneous pathologyauthors
Sueki H,Iwai M,Kato H,Nishida Hdoi
10.1111/j.1600-0560.1984.tb00364.xsubject
Has Abstractpub_date
1984-04-01 00:00:00pages
140-8issue
2eissn
0303-6987issn
1600-0560journal_volume
11pub_type
杂志文章abstract：:The increased susceptibility of the skin of chronically immunosuppressed individuals to viral infections and sunlight-induced malignancies suggests specific drug-induced, dysfunction of local immune mechanisms within the sun-exposed skin of these individuals. To help understand the effect of immunosuppressive therapy ...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/j.1600-0560.1987.tb01333.x
更新日期：1987-08-01 00:00:00
abstract：:A histologically unique condition of the sweat duct was found in a miliaria-like papular eruption on the extensor surfaces of extremities of a 41-year-old female patient. The hypertrophic epithelium of the sweat duct wall consisted of extensively vacuolated clear cells. There was mild hyperkeratosis around the sweat d...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/j.1600-0560.1994.tb00272.x
更新日期：1994-06-01 00:00:00
abstract：:Desmoplastic trichoepithelioma (DTE) is a benign follicular tumor occurring most commonly within facial skin of young and middle-aged women, morphologically characterized by a superficial dermal proliferation of basaloid cells growing in narrow strands embedded in a desmoplastic stroma associated with small keratinizi...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/j.1600-0560.2012.01876.x
更新日期：2012-03-01 00:00:00
abstract：BACKGROUND:Carcinoma cuniculatum and verrucous carcinoma are both very well differentiated forms of squamous carcinoma and thus difficult to separate histologically from pseudocarcinomatous hyperplasia. The diagnosis of each often requires clinical-pathologic correlation. METHODS:We reviewed the literature on cases re...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/cup.12016
更新日期：2012-12-01 00:00:00
abstract：BACKGROUND:Cutaneous tumor metastasis may be the first manifestation of cancer, but more often is a harbinger of advanced disease that portends an ominous prognosis. All skin accessions over the past 10 years from a large Veterans Administration (VA) hospital were reviewed. METHODS:Archived histories, glass slides, an...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/j.0303-6987.2004.00207.x
更新日期：2004-07-01 00:00:00
abstract：:Mycosis fungoides in palmoplantar localization (MFPP) is a rare variant of MF that is confined to the hands and feet. Patients commonly receive treatment over many years for suspected palmoplantar dermatitis before the diagnosis is made. Most MFPP patients remain at patch or plaque stage, and often respond to treatmen...
journal_title：Journal of cutaneous pathology
pub_type：
doi：10.1111/cup.13140
更新日期：2018-06-01 00:00:00
abstract：:Electron microscopy of lentigines was performed to study the pigmentation abnormality in two children with LEOPARD syndrome. Giant melanosomes similar to those seen in café-au-lait spots of neurofibromatosis and nevus spilus were found in a lentigine from one of our cases. Our results show that "spherical granular mel...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/j.1600-0560.1976.tb00865.x
更新日期：1976-01-01 00:00:00
abstract：BACKGROUND:The histogenesis of extramammary Paget's disease (EMPD) is still controversial. Benign pagetoid cells of the nipple first described by Toker and the similar clear cells found in white maculopapules of clear cell papulosis (CCP) have been proposed to be potential precursor cells giving rise to EMPD and primar...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1034/j.1600-0560.2001.280208.x
更新日期：2001-02-01 00:00:00
abstract：:Pigment-synthesizing melanoma (PSM) describes a morphologically and genetically diverse group of melanomas. In contrast, pigmented epithelioid melanocytoma (PEM) encompasses a spectrum of indolent tumors now classified as borderline/intermediate melanocytic tumors. Herein, we report a case of widely metastatic heavily...
journal_title：Journal of cutaneous pathology
pub_type：
doi：10.1111/cup.13485
更新日期：2019-08-01 00:00:00
abstract：:Serum amyloid P component (SAP) is present not only in all types of cutaneous amyloidosis, but also in the normal dermal elastic fibers as well as abnormal elastic fibers, such as elastotic degeneration of elastic fibers in actinic keratosis. It was previously postulated that the colloid substance in colloid milium is...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/j.1600-0560.1985.tb01616.x
更新日期：1985-04-01 00:00:00
abstract：:A case of basal cell carcinoma with "monster cells" is reported. Clinically, the lesion presented as a red nodule on the forearm of a 58-year-old male. The histologic picture was striking, with large, "monstrous" nuclei scattered throughout a well defined nodule. Basal cell carcinoma with monster cells appears to repr...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/j.1600-0560.1993.tb01253.x
更新日期：1993-02-01 00:00:00
abstract：BACKGROUND:p53 mutations are etiologically associated with the development of squamous cell carcinomas (SCCs) or with exposure to specific carcinogens. The study was conducted to examine the relationship of immunohistochemistry (IHC) scores between altered p53 protein expression in relation to patient's habits and hist...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/j.1600-0560.2008.01040.x
更新日期：2009-03-01 00:00:00
abstract：BACKGROUND:Recently, an intriguing concept was introduced into the literature that defines the area underlying the nail bed as a specific mesenchymal substructure unique to the nail organ. It has been termed onychodermis. The onychodermis expresses CD10 with remarkable specificity. Herein, we compare adult and fetal hu...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/cup.12101
更新日期：2013-05-01 00:00:00
abstract：BACKGROUND:Ulceration and osteoclast-like giant cells are two pathological features uncommonly seen in dermatofibromas. To our knowledge, the presence of these features has not been previously described within the same lesion. METHODS:We report the clinical, histopathological and immunohistochemical findings of a 38-y...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/j.1600-0560.2009.01195.x
更新日期：2009-10-01 00:00:00
abstract：:Genital leiomyoma in men include those superficial leiomyomas arising in the scrotum and the areola. They are unusual neoplasms: few cases have been reported in the literature and they usually escape clinical diagnosis. Three cases of male genital leiomyomas are reported: two in the scrotum and one in the areola. They...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/j.1600-0560.2007.00754.x
更新日期：2007-12-01 00:00:00
abstract：:Proliferation of the eccrine sweat duct epithelium has been associated with skin tumors, especially keratoacanthomas and basal cell carcinomas. We report our observations on the extensive sweat gland changes in a patient who had idiopathic follicular mucinosis. ...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/j.1600-0560.1987.tb00495.x
更新日期：1987-06-01 00:00:00
abstract：:Nivolumab is a programmed cell death receptor-1 (PD-1) antibody used in the treatment of metastatic or unresectable melanoma. Cutaneous reactions are the most common adverse events reported with these agents and are rarely severe or life-threatening. Here we present a case report describing the clinicopathological fin...
journal_title：Journal of cutaneous pathology
pub_type：
doi：10.1111/cup.12876
更新日期：2017-04-01 00:00:00
abstract：:Epithelioid cells with foamy cytoplasm (histiocytoid features) are typical histopathologic findings among benign and malignant histiocytic neoplasms such as xanthoma and atypical fibroxanthoma. However, these changes are unusual in melanoma, which is typically composed of nested and variably pigmented atypical epithel...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/cup.13263
更新日期：2018-07-01 00:00:00
abstract：BACKGROUND:Melanocytic nevi from the genitalia are uncommon. Nevi on the vulva are much better described than nevi on male genitalia. To our knowledge, a systematic study of preputial melanocytic nevi has not been reported. OBJECTIVE:To investigate the frequency of clinically unapparent melanocytic nevi on a series of...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/j.1600-0560.2008.01070.x
更新日期：2009-04-01 00:00:00
abstract：:Large cell acanthoma (LCA) is an epidermal neoplasm whose nature has been variously explained. Though frequently hyperpigmented, we describe for the first time an achromic case located on the dorsum of the right hand of a 83-year-old woman. This observation is largely inconsistent with one of the theories about the na...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/j.1600-0560.1990.tb00079.x
更新日期：1990-06-01 00:00:00
abstract：OBJECTIVES:Ofuji's disease (OD) or eosinophilic pustular folliculitis and human immunodeficiency virus-associated eosinophilic folliculitis (HIV-EF) both show eosinophil-rich folliculocentric infiltrates, and it is not clear whether they are distinguishable pathologically. Follicular mucinosis (FM) has been observed in...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1034/j.1600-0560.2003.00076.x
更新日期：2003-05-01 00:00:00
abstract：:Free-living amebae are ubiquitous in our environment, but rarely cause cutaneous infection. Balamuthia mandrillaris has a predilection for infecting skin of the central face. Infection may be restricted to the skin or associated with life-threatening central nervous system (CNS) involvement. We report a case of a 91-y...
journal_title：Journal of cutaneous pathology
pub_type：
doi：10.1111/cup.12748
更新日期：2016-10-01 00:00:00
abstract：:A 78-year-old woman with a history of follicular carcinoma of the thyroid developed a painless nodule on her face. A skin biopsy showed a dermal tumor composed of cells with granular, eosinophilic cytoplasm. Immunoperoxidase staining demonstrated thyroglobulin in the tumor cells, confirming the diagnosis of metastatic...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/j.1600-0560.1985.tb01609.x
更新日期：1985-04-01 00:00:00
abstract：BACKGROUND:Fibrofolliculomas and trichodiscomas are benign dermal neoplasms that likely derive from the mantle of the hair follicle and can occur sporadically or in association with Birt-Hogg-Dube syndrome (BHDS). Little is known about the pathogenesis and immunophenotypic properties of these entities. METHODS:We inve...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1034/j.1600-0560.2002.290904.x
更新日期：2002-10-01 00:00:00
abstract：:A 24-year-old black woman from Uganda was seen for treatment of multiple papules on her hands and feet. The lesions corresponded microscopically to foci of hyperkeratosis and acanthosis. Acid orcein stain revealed marked elastic fiber fragmentation. Acrokeratoelastoidosis of Costa (AKE) was diagnosed. The same damage ...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/j.1600-0560.1998.tb01745.x
更新日期：1998-11-01 00:00:00
abstract：:Exposure to silver-containing compounds can result in reversible discoloration of the skin, presenting as an irregular brown or black macule, which can have a clinical appearance similar to melanoma. Both the clinical scenario and the histopathology are unique. Silver nitrate darkens with exposure to light, and the ar...
journal_title：Journal of cutaneous pathology
pub_type：
doi：10.1111/cup.13851
更新日期：2020-12-01 00:00:00
abstract：:Rare epithelial structures in benign nerve sheath tumors are almost always glandular in appearance. We describe a case of intraoral plexiform schwannoma with concurrent squamous epithelial hyperplasia. The lesion occurred as a pigmented nodule on the gingiva of a 35-year-old woman with no systemic involvement. Histolo...
journal_title：Journal of cutaneous pathology
pub_type：
doi：10.1111/cup.12579
更新日期：2015-12-01 00:00:00
abstract：:Desmoplastic melanoma can be difficult to distinguish from desmoplastic melanocytic nevi both clinically and histopathologically. Several attempts have been made to explore the use of ancillary studies to facilitate this distinction. Prior work has suggested that immunohistochemical expression of p16 could help distin...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章,随机对照试验
doi：10.1111/cup.12186
更新日期：2013-09-01 00:00:00
abstract：:The development of cancer involves epithelial-stromal interactions. Alterations in the synthesis and deposition of type I and III collagens are related to the tumor morphology. Skin carcinogenesis in experimental animals provides a reliable model for the development of neoplasia. Ultraviolet (UV) irradiation is the ma...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/j.1600-0560.1999.tb01854.x
更新日期：1999-08-01 00:00:00
abstract：:Histologic, immunologic and electron microscopic studies were performed in a patient with transient acantholytic dermatosis which involved oral mucosa. Hitologic and electron microscopic findings were almost identical in both cutaneous and mucous membrane lesions, and these were similar to pemphigus vulgaris; suprabas...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/j.1600-0560.1978.tb00933.x
更新日期：1978-02-01 00:00:00
