Abstract：
BACKGROUND:Epidermal nevi (in the broad sense of epithelial nevi) may give rise to benign or malignant skin tumors. They may also be associated with anomalies of other organ systems in an epidermal nevus syndrome. RESULTS:This article describes a preterm infant with nevus sebaceus of the scalp and face, a large turban tumor with features of malignant cylindroma and multiple non-cutaneous defects. These included skeletal, hematopoietic, hepatobiliary, and urinary anomalies. Severe secondary lesions were present (pulmonary hypoplasia due to oligohydramnios; cerebral infarcts probably related to the turban tumor). Karyotype was normal, and family history was negative. CONCLUSIONS:This unique case is unlike any reported epidermal nevus syndrome. Similarly, there is no prior report of a congenital cylindroma, certainly not as a turban tumor, which implies very rapid growth. The presence of both overgrowth and undergrowth phenomena (e.g. hypoplastic urinary tract and biliary atresia) may reflect dysregulation of paracrine growth factors, presumably due to genetic mutation.
journal_name
J Cutan Patholjournal_title
Journal of cutaneous pathologyauthors
Regalado JJdoi
10.1034/j.1600-0560.2003.00112.xkeywords:
subject
Has Abstractpub_date
2003-10-01 00:00:00pages
586-90issue
9eissn
0303-6987issn
1600-0560pii
112journal_volume
30pub_type
杂志文章abstract：:Biologic therapies targeting tumor necrosis factor (TNF)-alpha have become a mainstay in the management of a number of autoimmune diseases. We report a series of adverse skin eruptions in six patients (four females, two males, age: 21-58 years, mean: 39) receiving 4 months to 10 years (mean 3.1 years) of anti-TNF-alph...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/j.1600-0560.2012.01894.x
更新日期：2012-05-01 00:00:00
abstract：BACKGROUND:Morphea (localized scleroderma) and eosinophilic fasciitis (EF) are rare fibrosing disorders which may present a diagnostic challenge. While histopathologic features are often distinct, in some cases there may be overlap. T-cells contribute to etiopathogenesis of both autoimmune conditions. We sought to dete...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/cup.12947
更新日期：2017-06-01 00:00:00
abstract：BACKGROUND:Although skin carcinogenesis has been widely investigated, only limited information is available for epidermal tumors, while even less is known about other skin structures. Alterations in the β-catenin pathway have been reported in several epidermal tumors, while little is known about in adnexal tumors. This...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/j.1600-0560.2011.01706.x
更新日期：2011-08-01 00:00:00
abstract：:A patient with chronic myelocytic leukemia (CML) in blast transformation with extensive involvement of the skin is reported. The leukemic infiltrates consisted of blasts with lymphoblastoid morphology which were positive for terminal deoxynucleotidyl transferase (TdT) by fluorescent assay. The infiltrates rapidly reso...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/j.1600-0560.1980.tb01199.x
更新日期：1980-10-01 00:00:00
abstract：INTRODUCTION:The term spitzoid melanoma (SM) is reserved for a rare group of tumors with striking resemblance to Spitz nevus, often developing in children diagnosed in retrospect after the development of metastases. OBJECTIVES:To determine the biological significance of SM and to analyze the effectiveness of adjuvant ...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/j.1600-0560.2008.01153.x
更新日期：2009-07-01 00:00:00
abstract：:The term "outer root sheath acanthoma" is proposed to specify a distinctive keratosis exhibiting outer root sheath differentiation. This lesion features anastamosing columns of keratinocytes emanating from the undersurface of the epidermis that respectively demonstrate, with progressive descent into the upper dermis, ...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/j.1600-0560.1999.tb01872.x
更新日期：1999-10-01 00:00:00
abstract：:The lymphocytic subtypes effecting allogeneic graft-versus-host disease (GVHD) are unknown. We studied 35 skin biopsy specimens from 19 women transplanted with bone marrow from men for patterns and time course of infiltration of the skin by Y chromosome-bearing lymphocytes using in situ hybridization. Immunophenotypic...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/j.1600-0560.1998.tb01721.x
更新日期：1998-04-01 00:00:00
abstract：:Immunohistochemical properties were studied in 16 lesions from 11 patients with chordoma involving the skin. There were nine men and two women ranging from 21 to 62 years old (mean, 42.6). The initial tumor was sacrococcygeal in 10 cases and nasopharyngeal in 1 case. Three lesions represented a direct extension from t...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/j.1600-0560.1992.tb01599.x
更新日期：1992-12-01 00:00:00
abstract：:We report an unusual case occurring in a 25-year-old male of a balloon cell nevus which also showed clinical and pathological features of a halo nevus. ...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/j.1600-0560.1986.tb01512.x
更新日期：1986-04-01 00:00:00
abstract：:Myxofibrosarcomas (MFSs) are sarcomas most commonly seen in older patients. These are tumors of deep soft tissue seen in subcutaneous tissue and deep fascia, with frequent muscle involvement. These sarcomas are notorious for recurrences and progression to a higher grade with notable metastatic potential. They are very...
journal_title：Journal of cutaneous pathology
pub_type：
doi：10.1111/cup.13432
更新日期：2019-05-01 00:00:00
abstract：:We report 2 cases of congenital porokeratotic eccrine nevus in a 5-year-old girl and a 7-year-old boy. The clinical manifestations were those of nevus comedonicus palmaris. The histologic picture consisted of comedo-like dilatations and cornoid lamellae involving the eccrine ostia and ducts. One of the cases showed an...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章,评审
doi：10.1111/j.1600-0560.1988.tb00515.x
更新日期：1988-02-01 00:00:00
abstract：:Lobular capillary hemangioma, which is also named as pyogenic granuloma, is a common vascular proliferation of skin and mucous membranes. Hormonal influence in the development of lobular capillary hemangioma on the mucosal surfaces has been demonstrated but for cutaneous lesions located on the skin, this association h...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章,评审
doi：10.1046/j.0303-6987.2004.0137.x
更新日期：2004-01-01 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：:Five cases of superficial epithelioma with sebaceous differentiation (SESD) are reported. They occurred as solitary papules on the face of 5 patients, aged 57 to 72. The tumor is characterized by a superficial platelike proliferation of basaloid to squamoid cells with broad attachments to the overlying epidermis. Clus...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/j.1600-0560.1987.tb01331.x
更新日期：1987-08-01 00:00:00
abstract：BACKGROUND:Latent infection by human papillomavirus (HPV) has been described for genital (mucosal) and epidermodysplasia verruciformis subtypes. Only rarely has cutaneotropic, non-oncogenic HPV been found by polymerase chain reaction studies in normal skin. METHODS:We noted myrmecia wart inclusions as an incidental hi...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/j.1600-0560.2012.01968.x
更新日期：2012-10-01 00:00:00
abstract：:Basic fibroblast growth factor (bFGF) is a growth factor and an angiogenesis factor which may play a role in the evolution of cutaneous malignant melanoma (CMM). In this study, we evaluated the distribution of bFGF in CMM using immunochemical methods and correlated the pattern of bFGF expression with the clinical cour...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/j.1600-0560.1996.tb01442.x
更新日期：1996-12-01 00:00:00
abstract：:Psoriasis is characterized by immune activation, increased proliferation and abnormal differentiation of keratinocytes. The reported anti-psoriatic mechanisms of action in vivo of vitamin D analogues include reduction of keratinocyte proliferation and induction of keratinocyte terminal differentiation. We investigated...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/j.1600-0560.1996.tb01431.x
更新日期：1996-10-01 00:00:00
abstract：:Early cutaneous Lyme disease, erythema migrans, may show different histopathologic patterns. The intent of this case series is to raise awareness of these findings to prevent misdiagnosis and keep this entity in the differential. Erythema migrans develops after a tick bite and subsequent infection with the spirochete,...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/cup.12620
更新日期：2016-01-01 00:00:00
abstract：BACKGROUND:The cell origin of dermatofibroma (DF) has not been clarified satisfactorily. This study was undertaken to assess the distribution of fibroblasts and the relationship between fibroblasts and other constituent cells in DF by 47-kDa heat-shock protein (HSP47), a cell marker for skin fibroblast. METHODS:Immuno...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/j.1600-0560.2007.00768.x
更新日期：2008-01-01 00:00:00
abstract：:Although CD1a+ dendritic cells (DC) in cutaneous T-cell lymphomas (CTCL) have been well documented, the presence of large numbers of DC within lymphoid infiltrates can pose a diagnostic difficulty. We present a case of a 70-year-old man with a 3-year history of recurrent red papules and plaques on the extremities and ...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/j.1600-0560.2006.00659.x
更新日期：2007-07-01 00:00:00
abstract：BACKGROUND:The Wnt-signaling pathway, involving beta-catenin, apc, and axin, plays a critical role in numerous developmental events. Alterations in the Wnt-signaling pathway have been detected in a wide variety of neoplasms. However, similar aberrations have not been described in Merkel cell carcinoma (MCC). The aim of...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/j.1600-0560.2006.00577.x
更新日期：2007-01-01 00:00:00
abstract：INTRODUCTION:The atypical fibroxanthoma (AFX) is considered by most authorities to represent a superficial or minimally invasive variant of malignant fibrous histiocytoma that most often presents as a solitary nodule on the sun-exposed skin of the elderly. Among the rarest variants is the clear cell AFX, a lesion which...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1034/j.1600-0560.2002.290609.x
更新日期：2002-07-01 00:00:00
abstract：:We report a hitherto undescribed unusual CD30+ clonal T-cell proliferation in a 46-year-old man with the lymphocytic variant of hypereosinophilic syndrome with a 17-year history of pruritus, generalized persistent papulonodular skin lesions and peripheral blood hypereosinophilia. A skin biopsy showed an eosinophil-ric...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/cup.12454
更新日期：2015-02-01 00:00:00
abstract：BACKGROUND:Src-family tyrosine kinases (SFKs) are important regulators of keratinocyte growth and differentiation. In a broad range of cell types, persistent activation of SFKs correlates with increased cell proliferation. In this study, we determined if SFK activity is increased in cutaneous neoplasia and psoriasis, c...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/j.1600-0560.2007.00807.x
更新日期：2008-03-01 00:00:00
abstract：:We report a 20-year-old male patient with an atypical Spitz tumor, located in the dorsal aspect of his left hand, and a positive sentinel axillary lymph node. After lymphadenectomy, 1 of 23 non-sentinel lymph nodes excised was found to contain small multiple deposits of large spindle atypical melanocytes. Reviewing th...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章,评审
doi：10.1111/j.1600-0560.2008.01080.x
更新日期：2009-05-01 00:00:00
abstract：:The non-specific clinical findings and variable histopathological features of cutaneous tuberculosis and non-tuberculous mycobacterial infections often make it difficult to establish a diagnosis and initiate appropriate therapy. We investigated 25 patients diagnosed with mycobacterial infections of the skin in Hanyang...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/j.1600-0560.2012.01903.x
更新日期：2012-06-01 00:00:00
abstract：BACKGROUND:Nestin is one of the intermediate filaments that are expressed in proliferating neural progenitor cells during development of the central nervous system (CNS) and peripheral nervous system. Postnatal re-expression of the protein occurs mainly under pathological conditions, including injury and neoplasia. In ...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/j.1600-0560.2006.00627.x
更新日期：2007-05-01 00:00:00
abstract：:In the last 30 years, there has been a strong interest in vascular proliferations. Pyogenic granuloma was not only renamed lobular capillary hemangioma, but also the conceptual interpretation was also changed from an overgrowth of granulation tissue to a genuine hemangioma (or benign vascular neoplasm). We describe 19...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/cup.13844
更新日期：2021-02-01 00:00:00
abstract：:White sponge nevus (WSN) is an uncommon benign inherited disorder characterized by white and diffuse painless lesions in oral, esophageal, or genital mucosa. The lesions may develop at birth or later in childhood or adolescence, with careful clinical examination being sufficient for diagnosis in most cases. However, m...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/cup.13581
更新日期：2020-01-01 00:00:00
abstract：:Anaplastic large cell lymphoma (ALCL) is a CD30+ T-cell non-Hodgkin lymphoma with 2 main clinical presentations: primary cutaneous ALCL (pcALCL) and systemic ALCL (sALCL). While rare cases of myxoid sALCL have been reported, there are no previous cases of myxoid pcALCL reported. We present 2 unusual cases of pcALCL sh...
journal_title：Journal of cutaneous pathology
pub_type：
doi：10.1111/cup.12983
更新日期：2017-09-01 00:00:00
