Abstract:
:A unique case of intramural uterine tumor composed of malignant epithelium and benign smooth muscle, adipose tissue, and cartilage is reported. This tumor, which the authors designated "carcinomesenchymoma," apparently represents an example of a previously unreported variant of mixed müllerian tumor that is composed of malignant epithelium and benign mesenchymal elements.
journal_name
Am J Clin Patholjournal_title
American journal of clinical pathologyauthors
Chen KT,Vergon JMdoi
10.1093/ajcp/75.5.746subject
Has Abstractpub_date
1981-05-01 00:00:00pages
746-8issue
5eissn
0002-9173issn
1943-7722journal_volume
75pub_type
杂志文章abstract::CD163, a hemoglobin scavenger receptor, is expressed in monocytes and macrophages. Recent work has shown that this marker is specific for neoplasms of histiocytic differentiation. Our aim was to test the ability of CD163 to separate cutaneous histiocytomas from their morphologic mimics. We tested the expression of CD1...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1309/AJCP88IRBPXQZYIR
更新日期:2010-06-01 00:00:00
abstract::HER2 overexpression and amplification have been studied as a therapeutic and prognostic target in a number of human cancers, including esophageal, gastric, and colorectal adenocarcinomas. However, HER2 status has not been well investigated in primary small intestinal adenocarcinoma, probably because of its rarity. In ...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1309/AJCPK6QHNNOEMJIM
更新日期:2010-12-01 00:00:00
abstract::Pleomorphic adenoma (or benign mixed tumor) of the breast is a rare benign neoplasm that might be misinterpreted both clinically and pathologically as a malignant tumor. The authors present an additional case of this unusual lesion studied by immunohistochemistry, electron microscopy, and flow cytometry. A 77-year-old...
journal_title:American journal of clinical pathology
pub_type: 杂志文章,评审
doi:10.1093/ajcp/93.6.795
更新日期:1990-06-01 00:00:00
abstract:OBJECTIVES:To examine carbonic anhydrase IX (CAIX), a marker of renal cell carcinoma that recently has been described in malignant effusions. METHODS:Pleural and peritoneal fluids with the following diagnoses-reactive (n = 23), carcinoma (n = 17), and "suspicious for mesothelioma" (n = 4)-were immunostained for CAIX, ...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1309/AJCP8BJ8CJXUEHZD
更新日期:2014-07-01 00:00:00
abstract::We describe the development and testing of a novel pre-sign-out quality assurance tool for case diagnoses that allows for the random review of a percentage of cases by a second pathologist before case verification and release of the final report. The tool incorporates the ability to record and report levels of diagnos...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1309/AJCPLN9DU9LNXSXA
更新日期:2010-06-01 00:00:00
abstract::Timely communication of significant or unexpected findings in surgical pathology can significantly improve patient care. Although surgical pathology critical values have been published, no systematic assessment in pediatric surgical pathology has been published. We surveyed pediatric pathologists and pediatric subspec...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1309/Y5K829U67GVYDWTU
更新日期:2007-12-01 00:00:00
abstract::We compared the anti-estrogen receptors (ER) SP1, 6F11, and 1D5 antibodies in breast carcinoma cases with different ranges of positive cells to evaluate whether this could generate different therapies for patients. We selected 66 cases of breast cancer, each of which was immunostained with the 3 antibodies. 1D5 was le...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1309/AJCPLX0QJROV2IJG
更新日期:2012-11-01 00:00:00
abstract::A man was hospitalized with bacteremic Achromobacter xylosoxidans type IIIa pneumonia. The authors are aware of no previously reported similar infections caused by this bacterium. A clinical cure was achieved with a combination of carbenicillin and kanamycin therapy. Microtiter susceptibility testing revealed that car...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1093/ajcp/70.4.712
更新日期:1978-10-01 00:00:00
abstract::Uterine tumors with histologic resemblances to ovarian sex-cord tumors were encountered in 14 women in the fourth to sixth decades of life, most of whom had abnormal vaginal bleeding and enlarged uteri suggesting leiomyomas. The tumors in six cases (Group I) were identical to one or another form of well-recognized end...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1093/ajcp/66.3.512
更新日期:1976-09-01 00:00:00
abstract::The prehospital environment has not been studied for point-of-care testing. Therefore, the authors' helicopter program evaluated the performance of the i-STAT Portable Clinical Analyzer, a rapid point-of-care, hand-held instrument. The primary aim of the study was to determine if the i-STAT Portable Clinical Analyzer ...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:
更新日期:1995-10-01 00:00:00
abstract::Although acute myeloid leukemias (AMLs) cytochemically negative for myeloperoxidase are now well recognized, myeloid surface antigen-negative AMLs are rare. The morphologic, cytochemical, immunologic, and cytogenetic or molecular features of such cases are described in four adults aged 19 to 60 years. All had AML with...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1093/ajcp/107.1.68
更新日期:1997-01-01 00:00:00
abstract::Respiratory syncytial virus is detected in cell culture by the presence of cytopathic effect. To detect RSV before cytopathic effect is usually seen, slides were evaluated retrospectively from 482 HEp-2 cell cultures on days 2-4 after inoculation. Indirect immunofluorescent staining detected RSV in 57 of 94 cultures t...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1093/ajcp/96.1.127
更新日期:1991-07-01 00:00:00
abstract::Specific radioimmunoassays, sensitive to plasma levels of less than 1% of normal, were developed for protein C and Factor X. In 31 normal subjects, mean plasma antigen levels were as follows: protein C, 3.23 +/- 0.79 microgram/mL (2 SD); Factor X, 7.74 +/- 1.81 microgram/mL. In patient son chronic warfarin therapy, pr...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1093/ajcp/82.5.573
更新日期:1984-11-01 00:00:00
abstract::Percent-free prostate-specific antigen (proportion of free prostate-specific antigen [PSA] to total PSA) has been shown recently in studies on frozen serum samples to be more useful than total PSA alone in distinguishing prostate cancer from benign conditions of the prostate gland. The primary purpose of our study was...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1093/ajcp/109.5.533
更新日期:1998-05-01 00:00:00
abstract::High-performance liquid chromatography (HPLC) is replacing electrophoresis for identification of hemoglobin variants. Our objective was to identify unknown tall peaks with elution times and shapes of hemoglobin Barts found on hemoglobin chromatograms that could not be confirmed by alkaline and acid gel electrophoresis...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1309/73WJ-V2E0-RTVQ-H0BB
更新日期:2006-04-01 00:00:00
abstract::Proliferative lesions, which include collagen, elastic fibers and abnormally oriented muscle fibers, were found to develop in intramyocardial arteries more rapidly with age in cigarette smokers than in nonsmokers. The study attempted to determine whether these lesions reduce perfusion pressures in the subendocardial z...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1093/ajcp/68.4.493
更新日期:1977-10-01 00:00:00
abstract::Our purpose was to evaluate the clinical, histologic, and histochemical staining characteristics of intestinal metaplasia (IM) at an endoscopically normal-appearing esophagogastric junction (IM-EGJ) compared with IM in a columnar-lined esophagus (IM-CLE). A prospective study included 253 patients referred for elective...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1309/N15U-FN5R-3M5D-PE0U
更新日期:2002-01-01 00:00:00
abstract::Chemotherapy is a well-established therapeutic approach for several malignancies, but its clinical efficacy is often limited by its related cardiotoxicity, which leads to cardiomyopathy, possibly evolving into heart failure. To detect cardiac damage, the adopted diagnostic approach is the estimation of left ventricula...
journal_title:American journal of clinical pathology
pub_type: 杂志文章,评审
doi:10.1309/AJCPB66LRIIVMQDR
更新日期:2008-11-01 00:00:00
abstract::Plasma biomarker analysis requires intact unbiased starting material. We analyzed the effects on plasma protein profiles of protease inhibitor cocktails and preprocessing storage. Plasma from 12 healthy subjects collected with and without protease inhibitors was prepared immediately and after 2 hours of room temperatu...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1309/3WM7-XJ7R-D8BC-LNKX
更新日期:2006-08-01 00:00:00
abstract::Diarrheal diseases caused by bacterial pathogens are important causes of morbidity in the United States, and considerable laboratory resources are spent to detect these enteric pathogens. This article reviews recent developments in the detection and identification of Campylobacter spp, enterohemorrhagic Escherichia co...
journal_title:American journal of clinical pathology
pub_type: 杂志文章,评审
doi:
更新日期:1994-04-01 00:00:00
abstract::A simple method designed to allow coagulation studies in heparinized blood was evaluated. Citrated plasma containing heparin was incubated with an anion-exchange resin commercially available in tablet form (Heparsorb). After centrifugation of the mixture, coagulation studies were carried out on the supernatant plasma....
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1093/ajcp/75.1.60
更新日期:1981-01-01 00:00:00
abstract::A method using the RNA polymerase chain reaction technique to diagnose infection retrospectively using single-stranded RNA enteroviruses in paraffin-embedded tissue blocks is reported. This method takes advantage of extreme sequence conservation in the 5' untranslated region of the enteroviral genome and uses two roun...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1093/ajcp/96.5.568
更新日期:1991-11-01 00:00:00
abstract::The efficacy of a noninvasive hemoglobin monitoring device (Astrin, Sysmex, Kobe, Japan) was evaluated for healthy volunteers and for patients with hematologic disorders. At the same time, the effects of WBC counts on noninvasive monitoring were studied by clinical evaluation and in ex vivo experiments. The hemoglobin...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1309/61AN-J1XV-3MW8-78YP
更新日期:2004-01-01 00:00:00
abstract::A 3-year-old girl of Navajo heritage had intractable diarrhea beginning at 4 days of age and resulting in long-term hyperalimentation. Investigation before multivisceral transplantation included biopsies of the rectum, stomach, duodenum, and liver. The diagnosis of microvillus inclusion disease was established by docu...
journal_title:American journal of clinical pathology
pub_type: 杂志文章,评审
doi:10.1093/ajcp/98.1.119
更新日期:1992-07-01 00:00:00
abstract::This report describes the use of counterimmunoelectrophoresis (CIE) as a method of detecting activation of the complement system. With this technic small amounts of C3 split products (C3c/d) can be detected in plasma samples by specific precipitation with antiserum in less than two hours. The CIE technic is a highly s...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1093/ajcp/69.4.440
更新日期:1978-04-01 00:00:00
abstract::The use of rapid, simple tests to detect antibodies to human immunodeficiency virus (HIV) in urine could be valuable for several testing situations, such as in private offices, for epidemiologic surveys, and in developing countries. The authors evaluated the performance of the SUDS HIV type 1 test to detect antibody t...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1093/ajcp/101.2.157
更新日期:1994-02-01 00:00:00
abstract:Objectives:The plasma-thrombin method is commonly used to make cell blocks from fine-needle aspiration (FNA) samples but requires centrifugation. We describe a modification to this method that does not require centrifugation for use in resource-limited settings. Methods:Pooled fresh plasma is aliquoted into 2-mL Eppen...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1093/ajcp/aqy031
更新日期:2018-07-03 00:00:00
abstract::The quality management program in the Division of Transfusion Medicine at our institution had evolved to the point that the program generally was perceived to be the sole responsibility of our Quality Unit (which was administratively independent of day-to-day operations). It became clear that this administrative model...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1309/UHKMFRFTDRJ7MJ58
更新日期:2005-10-01 00:00:00
abstract::A fatal case of an apparently congenital form of hemophagocytic reticulosis is reported. The onset was manifested by hyperbilirubinemia and hepatosplenomegaly which were present at birth and persisted throughout life. Fever, anemia and pancytopenia developed at 1 month of age and became progressively worse. A splenect...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1093/ajcp/65.4.495
更新日期:1976-04-01 00:00:00
abstract:OBJECTIVES:To evaluate the impact of implementing the dual interpretation of atypical squamous cells, cannot exclude high-grade squamous intraepithelial lesion (ASC-H) and low-grade squamous intraepithelial lesion (LSIL) after the Bethesda System 2014 and to compare it with other indeterminate interpretations. METHODS...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1093/ajcp/aqaa069
更新日期:2020-09-08 00:00:00