Ultrastructural features of the blood cells in a patient with Pelger-Huët anomaly.

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

authors： Ayache S,Panelli M,Marincola FM,Stroncek DF

更新日期：2006-08-01 00:00:00

abstract：:Eight cases are reported of an unusual breast lesion consisting of dense intralobular, perilobular, and perivascular lymphocytic infiltrates associated with lobular atrophy and sclerosis. Immunologic studies on paraffin-embedded tissue (seven cases) and frozen tissue (two cases) demonstrated a predominance of B-cells ...

journal_title：American journal of clinical pathology

authors： Schwartz IS,Strauchen JA

更新日期：1990-06-01 00:00:00

abstract：:The t(3;21)(q26.2;q22) translocation is rare in cases of myelodysplastic syndrome (MDS) and acute myeloid leukemia (AML). We studied 17 patients with MDS/AML associated with t(3;21) and compared them with 17 patients with MDS associated with inv(3) (q21q26.2)/t(3;3)(q21;q26.2), because these entities share 3q26 locus ...

journal_title：American journal of clinical pathology

authors： Li S,Yin CC,Medeiros LJ,Bueso-Ramos C,Lu G,Lin P

更新日期：2012-07-01 00:00:00

abstract：:Seventeen tubular carcinomas occurred among 211 consecutive mastectomies (7.6%). The relative frequencies of multicentric involvement in the ipsilateral breast (56%), history of bilateral mammary cancer (38%) (P less than .01), and family history of mammary cancer in a first-degree relative (40%) (P less than .05) wer...

journal_title：American journal of clinical pathology

authors： Lagios MD,Rose MR,Margolin FR

更新日期：1980-01-01 00:00:00

abstract：:Pretreatment posterior iliac crest bone marrow biopsies were obtained from 26 multiple myeloma patients. Biopsies were processed in methacrylate. The percentage of myeloma tissue, myeloid tissue, and fat was estimated in each biopsy. In 20 patients who died there was a positive correlation between the percent of myelo...

journal_title：American journal of clinical pathology

authors： Mahmoud LA,Block MH,Franks JJ,Sayed NM

更新日期：1983-09-01 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

authors： Sasano H,Miyazaki S,Nishihira T,Sawai T,Nagura H

更新日期：1992-08-01 00:00:00

abstract：:Hepatitis C virus (HCV) infection may be complicated by non-Hodgkin's lymphoma. We describe eight cases of B-cell extranodal non-Hodgkin's lymphoma occurring during the course of chronic HCV-related hepatic disease (low-grade of mucosa-associated lymphoid tissue [MALT]-type; diffuse large cell; Burkitt; diffuse small ...

journal_title：American journal of clinical pathology

authors： Ascoli V,Lo Coco F,Artini M,Levrero M,Martelli M,Negro F

更新日期：1998-05-01 00:00:00

abstract：:Three activated partial thromboplastin time (APTT) reagent test systems, General Diagnostics Automated APTT, American Dade Actin FS, and Pacific Hemostasis (Thromboscreen KAPTT) reagent, containing different activators for the APTT assay, were evaluated for their precision and sensitivity to factor deficiencies in the...

journal_title：American journal of clinical pathology

authors： Turi DC,Peerschke EI

更新日期：1986-01-01 00:00:00

abstract：:We reviewed 500 consecutive soft tissue lesions referred for expert consultation to determine types of lesions and/or situations in which major discrepancies occur. Of 266 cases (53.2%) accompanied by a diagnosis, essential agreement with the second opinion was noted in 68%, minor discrepancy in 7%, and major discrepa...

journal_title：American journal of clinical pathology

authors： Arbiser ZK,Folpe AL,Weiss SW

更新日期：2001-10-01 00:00:00

abstract：:The case of a 23-year-old woman with a primary small cell carcinoma of the endometrium is reported. The light microscopic features were similar to those of small cell carcinoma of the lung and those of the uterine cervix. Electron microscopy revealed cytoplasmic neurosecretory type granules and indistinct cell junctio...

journal_title：American journal of clinical pathology

authors： Kumar NB

更新日期：1984-01-01 00:00:00

abstract：:The performance of the Coulter STKS (Coulter, Hialeah, FL) was evaluated in a busy computerized teaching hospital laboratory. The STKS was compared with a Coulter S Plus IV and manually performed 400 white blood-cell differentials. The measured blood-count parameters (i.e., white blood cells [WBCs], red blood cells [R...

journal_title：American journal of clinical pathology

authors： Warner BA,Reardon DM

更新日期：1991-02-01 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

authors： Gausman JN,Marlar RA

更新日期：2011-06-01 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

authors： Naeye RL,Truong LD

更新日期：1977-10-01 00:00:00

abstract：:We sought to determine the sensitivity and specificity of immunohistochemistry using the TORDJI-22 MoAb (BioGenex, San Ramon, Calif), which is specific for the C-100 protein of the hepatitis C virus, compared with reverse transcriptase-polymerase chain reaction (RT-PCR) of tissue for viral RNA. RT-PCR had been perform...

journal_title：American journal of clinical pathology

authors： Brody RI,Eng S,Melamed J,Mizrachi H,Schneider RJ,Tobias H,Teperman LW,Theise ND

更新日期：1998-07-01 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

authors： Kost GJ

更新日期：1983-03-01 00:00:00

abstract：:Mucocele-like tumors of the breast originally were reported by Rosen in 1986 as benign lesions that histologically resembled colloid carcinoma of the breast. The authors document two cases of mucocele-like tumors to illustrate the difficulty in separating these lesions from colloid carcinoma on the basis of fine-needl...

journal_title：American journal of clinical pathology

authors： Bhargava V,Miller TR,Cohen MB

更新日期：1991-06-01 00:00:00

abstract：:We developed anecdotal evidence that parenteral iron therapy is associated with a characteristic pattern of iron staining in bone marrow aspirate smears. In this pattern, uniform blue granules are observed within reticuloendothelial cells/stromal cells with Prussian blue staining, many times in curvilinear arrays. To ...

journal_title：American journal of clinical pathology

authors： Thomason RW,Lavelle J,Nelson D,Lin K,Uherova P

更新日期：2007-10-01 00:00:00

abstract：OBJECTIVES:To describe four cases of an uncommon type of acalculous cholecystitis/cholangitis characterized by increased intraepithelial lymphocytes within the biliary epithelium. METHODS:Cases were prospectively compiled during regular surgical pathology sign-out. Clinical information was obtained from the electronic...

journal_title：American journal of clinical pathology

authors： Jessurun J

更新日期：2015-01-01 00:00:00

abstract：:In five patients with eosinophilia and myeloproliferative disorders, the IgE levels were normal, and immune complexes were not detected. In contrast, in six patients with reactive eosinophilia accompanying immunologic diseases, the IgE levels were elevated in five, and immune complexes were elevated in two. Five of si...

journal_title：American journal of clinical pathology

authors： Crowley JP,Myers TJ

更新日期：1983-03-01 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

authors： Cowan JF,Khan MB,Vargo J,Joist JH

更新日期：1981-01-01 00:00:00

abstract：:The characteristics of the normal adult thymus in both sexes were determined in 50 cases of accidental death by a simplified quantitative histologic technic. A table of normal values derived from these findings was used for making comparisons with thymus from autopsies of 50 additional patients suffering terminal illn...

journal_title：American journal of clinical pathology

authors： Smith SM,Ossa-Gomez LJ

更新日期：1981-11-01 00:00:00

abstract：:Thirty drugs used primarily in critical care and hospital settings were tested in vitro to observe interference on glucose measurements with 6 hand-held glucose meters and a portable glucose analyzer. Paired differences of glucose measurements between drug-spiked samples and unspiked control samples were calculated to...

journal_title：American journal of clinical pathology

authors： Tang Z,Du X,Louie RF,Kost GJ

更新日期：2000-01-01 00:00:00

abstract：:A case of subclinical hemolytic disease of the newborn resulting in reticulocytosis and positive direct and indirect antiglobulin tests in an infant both ABO- and Rh(D)-compatible with its mother is reported. The antibody was an IgG, non-complement-binding molecule present in low titer with a low avidity for the antig...

journal_title：American journal of clinical pathology

authors： Hanzlick RL,Senhauser DA

更新日期：1979-07-01 00:00:00

abstract：:The clonality of dendritic cell proliferations arising in patients with previously diagnosed B-cell non-Hodgkin lymphoma has not been determined. The highly polymorphic human androgen receptor gene (HUMARA) can be used to assess the pattern of X-chromosome inactivation and, hence, the clonality of tumors in female pat...

journal_title：American journal of clinical pathology

authors： Wu CD,Wickert RS,Williamson JE,Sun NC,Brynes RK,Chan WC

更新日期：1999-01-01 00:00:00

abstract：:Haemophilus influenzae type b, Escherichia coli, Neisseria meningitis, Streptococcus agalactiae, and Streptococcus pneumoniae are classically the predominant meningeal pathogens of children. The Directigen latex agglutination test identifies these pathogens by detecting specific antigens in cerebrospinal fluid (CSF) a...

journal_title：American journal of clinical pathology

authors： Hill RB,Adams S,Gunn BA,Eberly BJ

更新日期：1994-06-01 00:00:00

abstract：:A column chromatographic method for the simultaneous single-eluate isolation of CPK-MB and LDH 1,2 has been evaluated. The method is rapid in that the entire isolation is completed in less than an hour and subsequent analysis can be performed using presently available spectrophotometric methods and reagents without th...

journal_title：American journal of clinical pathology

authors： Lederer WH,Gerstbrein HL,McClintock WC

更新日期：1976-08-01 00:00:00

abstract：:The volume of data contained in a data warehouse represents a potential resource to provide the basis for detailed and specific reference intervals. Routine chemistry panel testing data were derived from an outreach laboratory patient population of 438,180 people and then screened by multiple data filters to identify ...

journal_title：American journal of clinical pathology

authors： Bock BJ,Dolan CT,Miller GC,Fitter WF,Hartsell BD,Crowson AN,Sheehan WW,Williams JD

更新日期：2003-11-01 00:00:00

abstract：:The Philadelphia chromosome (Ph) is found in most chronic myelogenous leukemia (CML) patients. The bcr-abl oncoprotein (P210 or P185), the product of the fused bcr-abl gene produced by the Ph, is known to be the major factor in initiation and maintenance of the leukemic state in these types of leukemias. The authors h...

journal_title：American journal of clinical pathology

authors： Guo JQ,Lian J,Glassman A,Talpaz M,Kantarjian H,Deisseroth AB,Arlinghaus RB

更新日期：1996-10-01 00:00:00

abstract：OBJECTIVES:We tried to describe cellular immune response (tertiary lymphoid structures (TLSs), lymphoid aggregates, tumor infiltrating lymphocytes (TILs)) in neoplastic microenvironment of ductal carcinoma in situ (DCIS) with or without associated microinvasion. METHODS:The histopathologic parameters of 177 DCIS and 2...

journal_title：American journal of clinical pathology

authors： Kim A,Heo SH,Kim YA,Gong G,Jin Lee H

更新日期：2016-07-01 00:00:00

abstract：:This study compared the ability to diagnose and accurately classify hepatic mass lesions by ultrasound-guided biopsy using two different needle types: a 20 gauge needle that yielded primarily cytologic material and an 18 gauge automated core biopsy needle. Slides prepared from each of the needle types were separately ...

journal_title：American journal of clinical pathology

authors： Dusenbery D,Ferris JV,Thaete FL,Carr BI

更新日期：1995-11-01 00:00:00