CCND1-IGH Fusion-Amplification and MYC Copy Number Gain in a Case of Pleomorphic Variant Mantle Cell Lymphoma.

abstract：:Hydatidiform moles can be subclassified based on their ploidy. In general, complete moles are diploid, and partial moles are triploid. The standard method for the determination of DNA content is flow cytometric analysis. In this study, the authors investigated whether static cytometric analysis with the CAS 200 Image ...

journal_title：American journal of clinical pathology

authors： Barclay ID,Dabbagh L,Babiak J,Poppema S

更新日期：1993-10-01 00:00:00

abstract：:Since the introduction of the triple screen, the emergence of additional analytes found to be associated with trisomy 21 pregnancies has challenged the clinical pathology and obstetric communities to determine which combination provides the best performance characteristics as a screening test. The cost, practicality, ...

journal_title：American journal of clinical pathology

authors： Baliff JP,Mooney RA

更新日期：2003-12-01 00:00:00

abstract：:We sought to characterize how well computerized "case flags" performed in evaluating critical diagnoses in anatomic pathology. All cases identified by a pathologist at sign-out and flagged as a critical diagnosis in anatomic pathology in 2 hospital laboratories during a 3-year period were reviewed. A subset of all cri...

journal_title：American journal of clinical pathology

authors： Renshaw A,Gould EW

更新日期：2012-03-01 00:00:00

abstract：:Immunohistochemical study of smooth muscle myosin, a protein distinct from skeletal, cardiac, or nonmyogenous myosins in paraffin-embedded normal tissues and benign and malignant mesenchymal tumors revealed its strong expression in normal smooth muscle, capillary endothelium, and pericytes. All benign smooth muscle tu...

journal_title：American journal of clinical pathology

authors： Donner L,de Lanerolle P,Costa J

更新日期：1983-11-01 00:00:00

abstract：:Squamous cell carcinoma (SCC) is by far the most common malignancy of the upper aerodigestive tract. Most conventional-type SCCs do not present the surgical pathologist with diagnostic difficulty. Certain variants, however, can histologically mimic benign and other malignant diseases. In such cases, correct diagnosis ...

journal_title：American journal of clinical pathology

authors： Stelow EB,Mills SE

更新日期：2005-12-01 00:00:00

abstract：:In a university-affiliated community hospital, medical records of 58 patients on whom the intact parathyroid hormone immunoassay (I-PTH) and 29 patients on whom both the carboxyl terminal PTH(C-PTH) and I-PTH ordered by physicians were reviewed to determine the reasons for requesting these tests. Reasons for ordering ...

journal_title：American journal of clinical pathology

authors： Juan D,Wehrmeister J

更新日期：1982-06-01 00:00:00

abstract：:Session 1 of the 2007 Workshop of the Society for Hematopathology/European Association for Haematopathology focused on chronic myelogenous leukemia, BCR-ABL1+ (CML). CML is a myeloproliferative neoplasm arising at the level of a pluripotent stem cell and consistently associated with the BCR-ABL1 fusion gene. CML most ...

journal_title：American journal of clinical pathology

authors： Vardiman JW

更新日期：2009-08-01 00:00:00

abstract：:Five hundred consecutive isolates of viridans streptococci were identified to the species level in an effort to determine their distribution and incidence in routine clinical specimens. Viridans streptococci accounted for significant percentages of streptococcal isolates from urine, wounds, body fluids, and blood. The...

journal_title：American journal of clinical pathology

authors： Ruoff KL,Fishman JA,Calderwood SB,Kunz LJ

更新日期：1983-12-01 00:00:00

abstract：:One of the functions of von Willebrand factor (vWF) is to serve as a carrier of clotting factor VIII (FVIII). Deficiency of this function results in the von Willebrand disease (vWD) variant type 2N, which resembles hemophilia A. We describe a new sandwich enzyme-linked immunosorbent assay (ELISA) to study the ability ...

journal_title：American journal of clinical pathology

authors： Casonato A,Pontara E,Zerbinati P,Zucchetto A,Girolami A

更新日期：1998-03-01 00:00:00

abstract：OBJECTIVES:Our aim was to investigate the frequency of steatohepatitic morphology in hepatocellular adenoma (HCA) and correlate with its clinical parameters and risk factors underlying nonalcoholic fatty liver disease (NAFLD) or nonalcoholic steatohepatitis (NASH). METHODS:We examined a series of 41 liver resection sp...

journal_title：American journal of clinical pathology

authors： Liu Y,Zen Y,Yeh MM

更新日期：2020-09-08 00:00:00

abstract：:Nine human exocrine pancreatic adenocarcinomas were examined by serial sectioning and double- and triple-labeled immunohistochemical techniques with antibodies against chromogranin A, insulin, islet amyloid polypeptide, glucagon, somatostatin, pancreatic polypeptide, serotonin, pancreastatin, and neuron-specific enola...

journal_title：American journal of clinical pathology

authors： Pour PM,Permert J,Mogaki M,Fujii H,Kazakoff K

更新日期：1993-09-01 00:00:00

abstract：:The expression of human E-cadherin in normal tissues and in benign and malignant tumors of female genital organs was examined immunohistochemically with a monoclonal antibody, HECD-1, specific for human E-cadherin. The normal tissues included the ovary, fallopian tube, uterine endometrium, uterine cervix, and vagina. ...

journal_title：American journal of clinical pathology

authors： Inoue M,Ogawa H,Miyata M,Shiozaki H,Tanizawa O

更新日期：1992-07-01 00:00:00

abstract：:Characteristically, mantle cell lymphoma (MCL) expresses surface immunoglobulin (sIg), CD19, CD20, and CD5 and lacks CD10 and CD23. Rare CD5-MCL variants have been described. This report describes a case of leukemic MCL with morphologically and immunophenotypically distinct classic MCL and blastoid-variant MCL (BV-MCL...

journal_title：American journal of clinical pathology

authors： Morice WG,Hodnefield JM,Kurtin PJ,Hanson CA

更新日期：2004-07-01 00:00:00

abstract：:The authors evaluated the Yellow IRIS automated urinalysis instrument (International Remote Imaging Systems, Chatsworth, CA 91311) in terms of its analytic performance as well as its ease of use. The Yellow IRIS is a system using automated intelligence microscopy (AIM), coupled with a dipstick reader and specific grav...

journal_title：American journal of clinical pathology

authors： Roe CE,Carlson DA,Daigneault RW,Statland BE

更新日期：1986-11-01 00:00:00

abstract：:Immunoperoxidase strains for prostate-specific antigen (PSA), prostatic acid phosphatase (PAcP), epithelial membrane antigen (EMA), and cytokeratins (MAK 6 and CK-KES) were performed on 1 case of squamous cell carcinoma of the prostate and on 13 cases of squamous metaplasia of prostatic epithelium in an effort to demo...

journal_title：American journal of clinical pathology

authors： Lager DJ,Goeken JA,Kemp JD,Robinson RA

更新日期：1988-11-01 00:00:00

abstract：:Multicentric osteosarcoma (M-OGS) is characterized by multicentricity of osseous osteosarcomas, either synchronous or metachronous, without visceral involvement. The study's purpose was to clinicopathologically and radiographically analyze 56 cases of M-OGS (22 synchronous and 34 metachronous). The distal femur was th...

journal_title：American journal of clinical pathology

authors： Corradi D,Wenger DE,Bertoni F,Bacchini P,Bosio S,Goldoni M,Unni KK,Sim FH,Inwards CY

更新日期：2011-11-01 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：: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

authors： Herr DM,Newton NC,Santrach PJ,Hankins DG,Burritt MF

更新日期：1995-10-01 00:00:00

abstract：:Three commercially available enzyme immunoassays (EIAs) were evaluated for specificity and sensitivity compared to immunofluorescent assays (IFAs) for detection of IgG and IgM antibodies to Toxoplasma gondii (Toxo) and Cytomegalovirus (CMV). A panel of 78 sera were tested, including specimens known to contain Toxo IgG...

journal_title：American journal of clinical pathology

authors： Van Enk RA,James KK,Thompson KD

更新日期：1991-03-01 00:00:00

abstract：:Elevated T-cell leukemia-1 (TCL1) oncoprotein expression might promote human Burkitt lymphoma (BL) because increased TCL1 causes Burkitt-like lymphomas in TCL1 transgenic mice. Epstein-Barr virus (EBV) infection has been implicated as a cause of increased TCL1 expression in multiple BL cell lines, suggesting a critica...

journal_title：American journal of clinical pathology

authors： Teitell MA,Lones MA,Perkins SL,Sanger WG,Cairo MS,Said JW

更新日期：2005-10-01 00:00:00

abstract：:Immunohistochemical analysis, the most efficient way of assaying for HER-2/neu overexpression in patients with invasive breast cancer, is subject to variation in sensitivity and evaluation when used in multiple laboratories. Cell lines with differing but constant levels of HER-2/neu expression have been advocated as s...

journal_title：American journal of clinical pathology

authors： Rhodes A,Borthwick D,Sykes R,Al-Sam S,Paradiso A

更新日期：2004-07-01 00:00:00

abstract：:Trends in surgical practice suggest that pathologists will encounter increased numbers of patients with small invasive ductal adenocarcinomas; small, if any, metastatic deposits in axillary lymph nodes (ALNs); and possibly fewer ALN specimens to examine. New prognostic histologic features may be needed in this environ...

journal_title：American journal of clinical pathology

authors： Goldstein NS,Mani A,Vicini F,Ingold J

更新日期：1999-01-01 00:00:00

abstract：OBJECTIVES:To correlate human herpesvirus 6 (HHV-6) viral load with pathologic features in graft acute hepatitis of unknown origin. METHODS:Liver frozen samples from 26 patients with graft hepatitis of unknown origin were available for HHV-6 DNA quantification. RESULTS:In 10 (38.5%) of 26 liver samples, HHV-6 DNA was...

journal_title：American journal of clinical pathology

authors： Buyse S,Roque-Afonso AM,Vaghefi P,Gigou M,Dussaix E,Duclos-Vallée JC,Samuel D,Guettier C

更新日期：2013-09-01 00:00:00

abstract：:In order to further clarify the histologic criteria and prognostic measurement of appendiceal adenoma and well differentiated adenocarcinoma, lectin binding activity in 31 cases of appendiceal mucocele (6 hyperplasias, 16 adenomas and 9 adenocarcinomas) was studied using an immunoperoxidase staining method. An additio...

journal_title：American journal of clinical pathology

authors： Kim CW,Kim YI

更新日期：1988-04-01 00:00:00

abstract：:The visible absorption spectra of dilutions of commercially prepared chemistry control sera closely mimic those of jaundiced amniotic fluids in cases of fetal rhesus isoimmunization. The authors have assessed the use of these materials for the quality control of net absorbance measurements at 450 nm on amniotic fluids...

journal_title：American journal of clinical pathology

authors： McDonald OL,Watts MT

更新日期：1985-10-01 00:00:00

abstract：:Demonstration of prostate-specific acid phosphatase by immunologic methods in tissue sections or in plasma necessitates a monospecific antiserum. This is produced by immunizing rabbits with pure prostate-specific acid phosphatase antigen, prepared from seminal fluid. The ejaculate is centrifuged, dialyzed against a ci...

journal_title：American journal of clinical pathology

authors： de Vries GP,Slob AW,Jöbsis AC,Meijer AE,Sanders GT

更新日期：1979-12-01 00:00:00

abstract：:Adenocarcinomas of the sigmoid colon and rectum were studied for the presence of blood group substances of the A, B, H system using the method of specific erythrocytic adherence. Of 17 adenocarcinomas studied, eight were found to have reactivity for blood group substances. All eight tumours showing reactivity for bloo...

journal_title：American journal of clinical pathology

authors： Cooper HS,Haesler WE Jr

更新日期：1978-06-01 00:00:00

abstract：:One hundred eighty-three patients with endometrial carcinoma had both immunohistochemical and biochemical analysis of estrogen receptor (ER) and progesterone receptor (PR) content of the tumor. Biochemical analysis was done on a homogenate of uterine curettings; immunohistochemical stainings were done on formalin-fixe...

journal_title：American journal of clinical pathology

authors： Chambers JT,Carcangiu ML,Voynick IM,Schwartz PE

更新日期：1990-09-01 00:00:00

abstract：:Little is known concerning the pathology of spleens removed for traumatic injury. The authors studied the gross and microscopic features of 44 spleens removed for trauma and received at the Surgical Pathology Division of Parkland Memorial Hospital and 10 normal control spleens from the Medical Examiner's Office, Dalla...

journal_title：American journal of clinical pathology

authors： Farhi DC,Ashfaq R

更新日期：1996-04-01 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

authors： Ballance WA,Ro JY,el-Naggar AK,Grignon DJ,Ayala AG,Romsdahl MG

更新日期：1990-06-01 00:00:00