Abstract:
:Peeling skin syndrome is a rare dermatosis characterized by spontaneous and painless peeling of the skin. The authors report two patients with history of spontaneous, asymptomatic, and noninflammatory peeling skin of the acral surfaces after soaking in water. On light microscopy, blisters were located in the mid layers of the stratum corneum, above the granular layer. Ultrastructural examination revealed increased intercellular lipids and abnormal, "moth-eaten," keratohyalin granules, but the authors were unable to determine whether the separation initiated within the horny cells or between adjacent cells. These patients represented a localized variant of peeling skin syndrome.
journal_name
Ultrastruct Patholjournal_title
Ultrastructural pathologyauthors
García EG,Carreño RG,Martínez González MA,Reyes JJdoi
10.1080/01913120590909867subject
Has Abstractpub_date
2005-01-01 00:00:00pages
65-70issue
1eissn
0191-3123issn
1521-0758journal_volume
29pub_type
杂志文章abstract::Low-grade fibrosarcomas have recently gained increasing attention in the literature, especially with the fall in popularity polls of the ubiquitous malignant fibrous histiocytoma (MFH). Firstly, most tumors previously known as myxoid MFH are labeled presently as myxofibrosarcomas. Secondly, the recognition and better ...
journal_title:Ultrastructural pathology
pub_type: 杂志文章
doi:10.1080/019131290882259
更新日期:2004-09-01 00:00:00
abstract::Cyclosporin A is an immunosuppressant drug used to prevent graft rejection in organ transplantation. Side effects include toxicity to the kidney and liver. Recently, many experimental and clinical data have demonstrated that CsA-induced toxicity is associated with increased production of reactive oxygen species (ROS) ...
journal_title:Ultrastructural pathology
pub_type: 杂志文章
doi:10.3109/01913123.2013.810686
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abstract::A 28-year-old man presented with left cervical lymph node metastases and a 7-cm mass in the left lobe of the liver. Biopsy material from both sites revealed a fibrolamellar hepatocarcinoma (FLHC) with immunocytochemical and ultrastructural evidence of neurosecretory differentiation. The patient refused treatment. He d...
journal_title:Ultrastructural pathology
pub_type: 杂志文章
doi:10.3109/01913129409016302
更新日期:1994-01-01 00:00:00
abstract::The Dallas consensus was used to reveal active or borderline inflammatory loci by light microscopy (LM). When lymphocyte-cardiocyte interaction was observed by electron microscopy (EM), the deleterious or dormant pattern of inflammatory process was recognized. The first was determined by lymphocytes that adhered to ca...
journal_title:Ultrastructural pathology
pub_type: 临床试验,杂志文章
doi:10.3109/01913129509014620
更新日期:1995-11-01 00:00:00
abstract::A variety of neoplasms with rhabdoid differentiation have been reported in many sites. The authors describe a case of gastrointestinal stromal tumor (GIST) of the stomach that exhibited prominent rhabdoid features. Immunohistochemically, the tumor cells displayed positive staining for vimentin, c-kit, CD34, and alpha ...
journal_title:Ultrastructural pathology
pub_type: 杂志文章
doi:10.1080/01913120490475707
更新日期:2004-05-01 00:00:00
abstract::A glomangioma (glomus tumor) arising in the pituitary region is described. The histologic and ultrastructural features were characteristic. The tumor was composed of epithelioid cells arranged in an organoid fashion around vascular channels and contained scattered mast cells. Electron microscopy revealed tumor cells t...
journal_title:Ultrastructural pathology
pub_type: 杂志文章
doi:10.3109/01913128409141853
更新日期:1984-01-01 00:00:00
abstract::Neuroblastic tumors have the unique ability to differentiate and mature. This family of tumors is composed of the neuroblastoma, ganglioneuroblastoma, and ganglioneuroma. These tumors are derived from primordial neural crest cells that form the sympathetic nervous system. The purpose of this study was to characterize ...
journal_title:Ultrastructural pathology
pub_type: 杂志文章
doi:10.3109/01913129509064236
更新日期:1995-07-01 00:00:00
abstract::Pleomorphic liposarcoma (PL) is the least common subtype of liposarcoma, displaying a lipoblastic, malignant fibrous histiocytoma (MFH)-like and, less frequently, an epithelioid growth pattern. The epithelioid morphology in PL is still underrecognized and may closely simulate other epithelial neoplasms, mainly adrenal...
journal_title:Ultrastructural pathology
pub_type: 杂志文章
doi:10.1080/01913120290104575
更新日期:2002-09-01 00:00:00
abstract::Metaplastic breast carcinoma refers to a heterogeneous group of neoplasms in which the typical glandular growth pattern of the tumor undergoes metaplasia, either epithelial or stromal. A 59-year-old woman presented with a breast mass that recurred in 1 year and showed invasion of the chest wall. Histological sections ...
journal_title:Ultrastructural pathology
pub_type: 杂志文章
doi:10.3109/01913129509021916
更新日期:1995-09-01 00:00:00
abstract::Although there has been substantial progress in the identification of diarrheal diseases in infancy and childhood, electron microscopy may be still required for establishing diagnosis, staging, and response to therapy. This review describes severe conditions in which histopathologic examination alone cannot provide a ...
journal_title:Ultrastructural pathology
pub_type: 杂志文章,评审
doi:10.3109/01913121003648410
更新日期:2010-05-01 00:00:00
abstract::One of the most studied onco-gene families in breast tumors is the type 1 protein tyrosine kinase family, which consists of EGFR, c-erbB-2, c-erbB-3, and c-erbB-4. Overexpression of c-erbB-2 protein/mRNA in breast carcinomas is consistently associated with poor prognosis, while EGFR overexpression has been confirmed t...
journal_title:Ultrastructural pathology
pub_type: 杂志文章,评审
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更新日期:2002-05-01 00:00:00
abstract::Pathologic changes induced in the small intestine of suckling mice by rotavirus infection were studied by conventional histology, immunofluorescence, scanning electron microscopy, and electron microscopy of ultrathin sections. Infection could be detected within 24 hours in a few mice, but after 2 days it was well esta...
journal_title:Ultrastructural pathology
pub_type: 杂志文章
doi:10.3109/01913128109031504
更新日期:1981-01-01 00:00:00
abstract::In vivo and animal models of monoclonal light chain-associated renal diseases are limited. The Vk*MYC transgenic model with multiple myeloma in 50-70 weeks old mice with renal involvement has been reported before, but detailed renal pathologic changes have not been well documented. This study fully investigated pathol...
journal_title:Ultrastructural pathology
pub_type: 杂志文章
doi:10.1080/01913123.2020.1841349
更新日期:2020-11-20 00:00:00
abstract::Immunogold ultrastructural localization of chromogranin A in secretory granules within tumor cells provides convincing evidence of endocrine or neuroendocrine differentiation. A modified immunogold method (designed for use on osmicated tissue) produced positive labeling of small granules not only in well-differentiate...
journal_title:Ultrastructural pathology
pub_type: 杂志文章
doi:10.3109/01913129309015402
更新日期:1993-01-01 00:00:00
abstract::In vitro studies have provided much information regarding the process of glomerular AL-amyloidogenesis. Research efforts have been successful in deciphering how glomerulopathic light chains interact with mesangial cells. The sequential steps involved in the genesis of amyloid fibrils include interactions with surface ...
journal_title:Ultrastructural pathology
pub_type: 杂志文章
doi:10.3109/01913123.2013.861568
更新日期:2014-04-01 00:00:00
abstract::An astroblastoma of high-grade type arising in the brain of a 3-year-old child is reported. The first description of the ultrastructural, immunohistochemical, and cytogenetic findings in this rare tumor variant are presented. ...
journal_title:Ultrastructural pathology
pub_type: 杂志文章
doi:10.1080/019131299281473
更新日期:1999-09-01 00:00:00
abstract::This study was aimed at identifying ultrastructural abnormalities that may be present in the duodenum of patients with chronic renal failure who were undergoing hemodialysis and that may have an effect on the normal absorptive function of the duodenum. Duodenal biopsy specimens from ten patients and four controls were...
journal_title:Ultrastructural pathology
pub_type: 杂志文章
doi:10.3109/01913129009050868
更新日期:1990-01-01 00:00:00
abstract::The morphological changes found in kidneys of patients undergoing chronic Cyclosporine A (CSA) treatment could, despite of numerous attempts, not yet be reproduced in reliable experimental models. The purpose of the present investigation was to systematically scan the in vivo fixed kidneys in CSA treated Wistar rats a...
journal_title:Ultrastructural pathology
pub_type: 杂志文章
doi:10.3109/01913128709048438
更新日期:1987-01-01 00:00:00
abstract::Primary ciliary dyskinesia (PCD) is a genetic disorder causing chronic oto-sino-pulmonary disease. No single diagnostic test will detect all PCD cases. Transmission electron microscopy (TEM) of respiratory cilia was previously considered the gold standard diagnostic test for PCD, but 30% of all PCD cases have either n...
journal_title:Ultrastructural pathology
pub_type: 杂志文章,评审
doi:10.1080/01913123.2017.1362088
更新日期:2017-11-01 00:00:00
abstract::The ultrastructure of 10 myxoid liposarcomas from 9 patients is presented. Features closely resembling those of developing fetal adipose tissue were seen in all tumors. THe various cell types identified ranged from undifferentiated cells to typical multivacuolated and univacuolated lipoblasts. In addition, a secretory...
journal_title:Ultrastructural pathology
pub_type: 杂志文章
doi:10.3109/01913128009141413
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abstract::Amyloid depositions of pancreatic islets were investigated with electron microscopy in a case of type III glycogenosis. Beta cells adjoining small amyloid depositions were shown to have cytoplasmic invaginations where closely packed amyloid fibrils were disclosed regularly orientated amyloid bundles. In the cytoplasm ...
journal_title:Ultrastructural pathology
pub_type: 杂志文章
doi:10.3109/01913128609032222
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journal_title:Ultrastructural pathology
pub_type: 杂志文章,评审
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更新日期:2006-11-01 00:00:00
abstract::Weber-Christian disease (W-CD) is associated with relapsing nodular panniculitis and a variety of systemic findings. Renal parenchymal involvement has been rarely reported. The authors describe a case of nephrotic syndrome in an African-American man with a W-CD flare. The patient had chills and low-grade fever with pa...
journal_title:Ultrastructural pathology
pub_type: 杂志文章
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更新日期:2012-12-01 00:00:00
abstract::The coagulation process, including thrombin, fibrin, as well as platelets, plays an important role in hemostasis, contributing to the general well-being of humans. Fibrin formation and platelet activation are delicate processes that are under the control of many small physiological events. Any one of these many proces...
journal_title:Ultrastructural pathology
pub_type: 杂志文章
doi:10.1080/01913120701376105
更新日期:2007-03-01 00:00:00
abstract::Three young children with characteristic fibroblastic tumors are presented. These comprised one case each of congenital fibrosarcoma, dermatofibrosarcoma protuberans, and fibrous hamartoma of infancy. Ultrastructural examination in each tumor revealed the presence of a peculiar intracisternal paracrystalline material ...
journal_title:Ultrastructural pathology
pub_type: 杂志文章
doi:10.3109/01913128909048494
更新日期:1989-07-01 00:00:00
abstract::Since 1980 when Sibley and coworkers first described a nodal neoplasm of unknown histogenesis with striking surface microvilli for which they introduced the term "anemone cell," a series of reports have appeared in the literature illustrating tumors with similar ultrastructural features. While most reported cases show...
journal_title:Ultrastructural pathology
pub_type: 杂志文章
doi:10.1080/01913120309931
更新日期:2003-03-01 00:00:00
abstract::A technique for immunoelectron microscopy is described whereby tissue is embedded in large (6 x 12 mm) plastic blocks and reembedded ("popped off") directly from semithin (3-microns) sections for thin sectioning. This technique is particularly useful in locating relatively sparse cells or tissue structures. Three acry...
journal_title:Ultrastructural pathology
pub_type: 杂志文章
doi:10.3109/01913129209074550
更新日期:1992-01-01 00:00:00
abstract::Myeloid histocytes of dendritic cells (DCs), Langerhans cells (LCs), and macrophages in varied tissues, as leukemic blasts in acute monoblastic and monocytic leukemia (AML-M5a and M5b), are derived from monocyte progenitors in bone marrow. Based on DC induction from hematopoietic stem cells, myeloid progenitors, and m...
journal_title:Ultrastructural pathology
pub_type: 杂志文章
doi:10.3109/01913123.2015.1120838
更新日期:2016-01-01 00:00:00
abstract::Electron microscopy is an essential component of myopathology, both in diagnostics and research of neuromuscular diseases. Although recently reduced in the diagnostic armamentarium, it has greatly been expanded to mouse models in research. Mostly it is descriptive, but a few additional techniques in combination with t...
journal_title:Ultrastructural pathology
pub_type: 杂志文章,评审
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更新日期:2013-10-01 00:00:00
abstract::A renal biopsy demonstrated the presence of both glomerulocystic disease (GCD) and lupus glomerulonephropathy in a patient who was admitted for an unrelated disease and was found to have proteinuria and renal failure. Of 12 adult patients with GCD reported in the literature, some form of glomerulonephropathy was demon...
journal_title:Ultrastructural pathology
pub_type: 杂志文章,评审
doi:10.3109/01913129409016284
更新日期:1994-01-01 00:00:00