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 rounds of amplification with nested oligonucleotide primers, thus allowing rapid diagnosis without the use of radioactive reagents. The technique should prove useful in cases in which viral infection is suspected after histopathologic evaluation, when fresh or frozen tissues often are unavailable. The sensitivity of the method is demonstrated by successful amplification of Enterovirus 11 RNA extracted from 4-year-old liver tissue obtained at autopsy examination that was initially fixed and embedded 45 hours after death.
journal_name
Am J Clin Patholjournal_title
American journal of clinical pathologyauthors
Redline RW,Genest DR,Tycko Bdoi
10.1093/ajcp/96.5.568subject
Has Abstractpub_date
1991-11-01 00:00:00pages
568-71issue
5eissn
0002-9173issn
1943-7722journal_volume
96pub_type
杂志文章abstract::An American black family in whom hemoglobin J Baltimore and beta (+)-thalassemia genes coexisted is described. The proposita is a 23-year-old woman with a hemoglobin (Hb) level of 11.5 g/dl, microcytic, hypochromic indices, increased values of Hbs A2 and F, and alpha/non-alpha synthetic ratio of 1.52. Hbs A and J Balt...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1093/ajcp/75.6.843
更新日期:1981-06-01 00:00:00
abstract::This study assessed the value of argyrophilic nucleolar organizer region (AgNOR) staining as a potential technique for the estimation of cell kinetics in conventional histology sections, in benign and malignant breast lesions. Using a silver staining technique and immunohistochemistry, the authors correlated the numbe...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1093/ajcp/92.4.401
更新日期:1989-10-01 00:00:00
abstract::Our purpose was to determine whether the in vitro (or "spiked curve") method for the therapeutic heparin range is an accurate and valid method for heparin monitoring. Many laboratories use the in vitro method for determining the activated partial thromboplastin time (APTT)-based unfractionated heparin (UFH) therapeuti...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1309/AJCP60ZGXCJKRMJO
更新日期:2011-06-01 00:00:00
abstract::Immunostaining of cell cycle-related antigens, especially Ki-67, DNA polymerase alpha, and proliferating cell nuclear antigen, has become an important method to assess the proliferative activity of tumors. These three nuclear antigens were studied by immunohistochemical analysis of cytologic smears. These smears were ...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1093/ajcp/98.2.161
更新日期:1992-08-01 00:00:00
abstract::Chicken pox, although common, is rarely associated with autoimmune hemolytic anemia. Reported here is the case of an 8-year-old boy who was found to have cold agglutinin disease and severe anemia several days after he contracted chicken pox. The cold agglutinin appeared to be a polyclonal immunoglobulin M antibody wit...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1093/ajcp/97.1.92
更新日期:1992-01-01 00:00:00
abstract::Descriptive reports of liver histologic features in celiac disease (CD) are sparse, and the effect of a gluten-free diet (GFD) on the course of liver injury is poorly understood. We reviewed liver biopsy specimens in 30 patients with CD and performed immunostains for IgG, IgG4, IgM, and IgA. Subsequent liver biochemic...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1309/AJCPDOMY5RI5TPMN
更新日期:2011-07-01 00:00:00
abstract::Sex cord tumor with annular tubules (SCTAT) is a distinctive ovarian sex cord-stromal tumor. The authors describe a case of SCTAT arising outside the ovaries, in the fallopian tube. The authors are aware of only one other case of extra-ovarian SCTAT, in an umbilical hernia sac in an adult woman. The case reported was ...
journal_title:American journal of clinical pathology
pub_type: 杂志文章,评审
doi:10.1093/ajcp/96.2.259
更新日期:1991-08-01 00:00:00
abstract::Absolute lymphocytosis after nonsurgical trauma was investigated in three patient groups at an acute-care tertiary referral hospital. The first group, with mild-to-moderate trauma, consisted of 64 patients who survived knife wounds to the chest and abdomen. Thirteen of the 64 patients had admission lymphocyte counts g...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1093/ajcp/86.4.480
更新日期:1986-10-01 00:00:00
abstract::Proper collection, handling, and storage of the blood alcohol specimen are essential in medicolegal cases involving the question of sobriety. A standard operating procedure is necessary to ensure maximum reliability. Comments are offered on the advantages of using blood specimens in preference to urine or tissue speci...
journal_title:American journal of clinical pathology
pub_type: 杂志文章,评审
doi:10.1093/ajcp/74.5.743
更新日期:1980-11-01 00:00:00
abstract::It has been shown that the monoclonal antibody Ki-67 reacts with a nuclear antigen that is expressed only by proliferating cells. The feasibility of using image analysis to quantitate Ki-67 staining (proliferation index [PI]) of epithelial ovarian cancers was investigated. The PI was determined in 50 advanced-stage pr...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1093/ajcp/99.6.736
更新日期:1993-06-01 00:00:00
abstract::Little information has been reported describing antigen stability in plasma cell myeloma. In this study, the expression frequency and stability of 2 potential therapeutic targets, CD20 and CD52, along with the frequently aberrantly expressed CD56 antigen, were evaluated by flow cytometric analyses in 56 patients with ...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1309/8UVF7YQ1D4D4ETQV
更新日期:2008-06-01 00:00:00
abstract::Vitamin E has been reported to increase serum high-density lipoprotein (HDL) cholesterol. Given the known inverse relationship between HDL-cholesterol and risk of developing coronary artery disease, these preliminary results require verification or refutation. In the present study, 39 volunteers were given 600 U of vi...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1093/ajcp/77.1.86
更新日期:1982-01-01 00:00:00
abstract::Thirty-five consecutive renal biopsy specimens were evaluated by light histology using paraffin and glycol methacrylate embedding. The clarity of the renal structures was found to be much better, and the renal lesions better defined, using glycol methyacrylate embedding. ...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1093/ajcp/64.5.655
更新日期:1975-11-01 00:00:00
abstract:OBJECTIVES:To compare thromboelastography (TEG) tracings obtained from fresh and citrated whole-blood samples in patients on extracorporeal membrane oxygenation (ECMO) or after cardiopulmonary bypass and in healthy volunteers. METHODS:Samples of fresh and citrated whole blood were analyzed for 25 patients and 4 health...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1309/AJCPYIQ9JNNSEN4Q
更新日期:2013-08-01 00:00:00
abstract::A case of fetal demise and maternal recovery after acetaminophen overdose is presented, to our knowledge the first reported. Fetal liver and maternal serum concentrations indicate overdose to be the cause of fetal death. Maternal disseminated intravascular coagulation (DIC) may have been related to maternal acetaminop...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1093/ajcp/82.2.240
更新日期:1984-08-01 00:00:00
abstract:Objectives:To determine non-American Society for Clinical Pathology pathology- and laboratory-related Choosing Wisely recommendations that drive effective test utilization in the laboratory. Methods:Data were collected via a two-part web-based survey distributed to a broad sample of pathologists and laboratory profess...
journal_title:American journal of clinical pathology
pub_type: 杂志文章,评审
doi:10.1093/ajcp/aqx159
更新日期:2018-02-17 00:00:00
abstract::The ABH blood group isoantigen status of a retrospective series of 233 invasive breast carcinomas was examined, employing monoclonal antibodies (MCAB) against A, B, and H antigens with the avidin-biotin-peroxidase complex method. In addition, the H antigen was localized with Ulex Europeus Agglutinin I (UEAI) binding. ...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1093/ajcp/83.3.308
更新日期:1985-03-01 00:00:00
abstract::Two radioimmunoassay procedures (RIA-1 and RIA-2) were evaluated for the quantitation of prostatic acid phosphatase in serum and compared with the enzymatic method and counter immunoelectrophoresis method for their specificity and sensitivity. Sera from 168 patients were analyzed and these included: normals, 27; untre...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1093/ajcp/76.4.430
更新日期:1981-10-01 00:00:00
abstract::During a 6-month period at Walter Reed Army Hospital the monthly attack rate of Staphylococcus aureus bacteremia increased to 3.8 +/- 0.5 (mean +/- SEM) from 2.5 +/- 0.2 cases per 1,000 dispositions for the previous 48 months (P less than 0.05). A predominant phage pattern, designated S, was found in 12 (39%) of 31 ba...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1093/ajcp/79.5.598
更新日期:1983-05-01 00:00:00
abstract::Estrogen receptor (ER), progesterone receptor (PR), and c-ERBB2 (HER2/neu) are therapeutically and prognostically important markers in the management of breast carcinoma. They are not always analyzed in distant metastatic and locally recurrent breast cancers. We compared immunohistochemical expression in a series of p...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1309/AJCPJ57FLLJRXKPV
更新日期:2010-03-01 00:00:00
abstract::An immunohistochemical study was conducted of 108 papillary carcinoma cases, including 48 cases with intratumoral heterotopic ossification (IHO). In 48 cases, papillary carcinoma with IHO was accompanied by nodular fibrosis. Cases of papillary carcinoma with IHO or nodular fibrosis showed higher incidences of lymph no...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1309/AJCPQZQN50HKIAHA
更新日期:2013-05-01 00:00:00
abstract::Interest in the role of mononuclear phagocytes in glomerulonephritis (GN) and in defining markers of renal neoplasms led the authors to study alpha-naphthyl acetate/butyrate esterase (ANAE/ANBE), alkaline phosphatase (AlkP), acid phosphatase (AcP), 5'-nucleotidase (5'N), and ATPase (ATP) activity in paraformaldehyde-f...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1093/ajcp/83.5.605
更新日期:1985-05-01 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::Critical Path Method (CPM) and Program Evaluation and Review Technique (PERT) are quantitative network planning strategies that facilitate management of projects with many interrelated activities. They determine the minimum time necessary to complete a project and identify which activities are critical to achieving th...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1093/ajcp/79.3.353
更新日期:1983-03-01 00:00:00
abstract:OBJECTIVES:The objective of this research was to determine test intervals between intraoperator case reviews to minimize the impact of recall. METHODS:Three pathologists were presented with a group of 120 slides and subsequently challenged with a study set of 120 slides after 2-week and 4-week intervals. The challenge...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1309/AJCPUC3TYMS3QOBM
更新日期:2015-03-01 00:00:00
abstract::Estrogen receptor (ER) status of breast carcinomas determines prognosis and treatment. Biochemical ER assays are expensive and time-consuming and require fresh tumor. Immunohistochemical ER was assessed in 68 breast carcinomas, by an automated method using routinely processed formalin-fixed paraffin-embedded tissues, ...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1093/ajcp/92.5.669
更新日期:1989-11-01 00:00:00
abstract::Measuring HER-2 is important for selecting optimal therapy and predicting prognosis in breast cancer patients. Current methods for evaluating HER-2 include measuring protein overexpression by immunohistochemistry (IHC), measuring gene copy number by fluorescent in situ hybridization (FISH), and measuring shed antigen ...
journal_title:American journal of clinical pathology
pub_type: 杂志文章,评审
doi:10.1309/D76M-QEGU-62BT-HKER
更新日期:2002-06-01 00:00:00
abstract::A patient with acquired von Willebrand disease associated with multiple myeloma (IgG-lambda) is described. Mixture of his plasma or IgG fraction with washed control platelets resulted in the inhibition of aggregation with ristocetin, but mixture of control plasma or IgG fraction with washed patient platelets showed no...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1093/ajcp/87.5.663
更新日期:1987-05-01 00:00:00
abstract::Cholesterol content of the high-density lipoproteins has become of interest in evaluating the risk of development of coronary heart disease. There is an inverse relationship between high-density lipoprotein cholesterol and risk. The authors found a significant bias (11.1 mg/dl; 0.289 mmol/l) in a comparison of a rapid...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1093/ajcp/71.5.564
更新日期:1979-05-01 00:00:00
abstract::Specific esterase activity, a property generally ascribed to cells of granulocytic origin, was found in abnormal erythroid precursors obtained from the bone marrows of six patients with untreated erythroleukemia. These erythroblasts also showed nonspecific esterase activity. Neither specific nor nonspecific esterase a...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1093/ajcp/67.4.368
更新日期:1977-04-01 00:00:00