The osseous manifestations of sinus histiocytosis with massive lymphadenopathy.

abstract：:The authors illustrate two neoplasms arising in the pretibial soft tissue that are histologically identical to adamantinoma of the long bones. The tumors developed in a 24-year-old woman and a 31-year-old man. Both were treated by local excision. Histologically, one tumor had a tubular pattern and one was composed of ...

journal_title：American journal of clinical pathology

authors： Mills SE,Rosai J

更新日期：1985-01-01 00:00:00

abstract：:Anaplastic thyroid carcinomas usually pose no problems in histologic diagnosis because of the obvious invasive growth, high cellularity, and frank anaplasia. Two cases of a variant of anaplastic thyroid carcinoma with peculiar gross and histologic features closely mimicking those of Riedel's thyroiditis are described ...

journal_title：American journal of clinical pathology

authors： Wan SK,Chan JK,Tang SK

更新日期：1996-04-01 00:00:00

abstract：:Although the relationship between pathologic features and clinical outcome is well established in adult adrenocortical neoplasms, the prognostic value of these features in pediatric adrenocortical neoplasms (PACN) is unclear. In a series of PACNs from 54 Brazilian children, the authors retrospectively investigated the...

journal_title：American journal of clinical pathology

authors： Bugg MF,Ribeiro RC,Roberson PK,Lloyd RV,Sandrini R,Silva JB,Epelman S,Shapiro DN,Parham DM

更新日期：1994-05-01 00:00:00

abstract：:Sera from heparinized patients commonly display anodal slurring of both the alpha and beta lipoproteins when they are examined by high-resolution electrophoresis (HRE). In this study, the authors examined the effect of heparin and lipoprotein lipase on the electrophoretic migration of alpha and beta lipoproteins in se...

journal_title：American journal of clinical pathology

authors： Pearson JP,Keren DF

更新日期：1995-10-01 00:00:00

abstract：:This article explores 3 aspects of breast diagnosis that are currently under investigation and about which our thinking has recently undergone considerable reshaping. The trend toward more frequent evaluation of clinically subtle lesions has suggested that it might be necessary to understand thefine-needle aspiration ...

journal_title：American journal of clinical pathology

authors： Stanley MW,Sidawy MK,Sanchez MA,Stahl RE,Goldfischer M

更新日期：2000-05-01 00:00:00

abstract：Objectives:To evaluate the prognostic values of microRNAs (miRNAs) in glioblastoma, and to see if there is an association between miRNAs and MGMT promoter methylation status. Methods:We collected paraffin blocks from resection specimens from 114 glioblastoma patients who had received temozolomide treatment and radioth...

journal_title：American journal of clinical pathology

authors： Chen YY,Ho HL,Lin SC,Ho TD,Hsu CY

更新日期：2018-03-29 00:00:00

abstract：:Double immunostaining of tissue sections by monoclonal antibodies has been performed using, in immunofluorescence, combinations of reagents conjugated with different fluorochromes. These were monoclonal antibodies directly labeled with phycoerythrin (a new red fluorochrome) and haptenated monoclonal antibodies detecte...

journal_title：American journal of clinical pathology

authors： Pizzolo G,Chilosi M

更新日期：1984-07-01 00:00:00

abstract：:A 30-year-old previously healthy man developed cervical adenopathy associated with mild constitutional symptoms. Corynebacterium ovis was isolated in pure culture from lymph node tissue on two separate occasions, and small gram positive organisms were identified in both lymph nodes with tissue gram stain. Histopatholo...

journal_title：American journal of clinical pathology

authors： Goldberger AC,Lipsky BA,Plorde JJ

更新日期：1981-10-01 00:00:00

abstract：:The demonstration of carcinoembryonic antigen (CEA) in serum and in tissue sections may be of value in diagnosis and follow-up of several malignant tumors. Anti-CEA sera, however, cross-react with normal antigens, also present in tumors. The staining patterns of three commercially produced anti-CEA sera were investiga...

journal_title：American journal of clinical pathology

authors： Nap M,ten Hoor KA,Fleuren GJ

更新日期：1983-01-01 00:00:00

abstract：OBJECTIVES:The National Cancer Institute (NCI) National Clinical Trials Network performs phase II and III clinical trials, which increasingly rely on the submission of diagnostic formalin-fixed, paraffin-embedded tissue blocks for biomarker assessment. Simultaneously, advances in precision oncology require that clinica...

journal_title：American journal of clinical pathology

authors： Makhlouf H,Watson MA,Lankes HA,Weil C,Dickler M,Birrer M,Moskaluk C,Ramirez NC,Okby N,Alonsozana E,Barnes M,Goldman EB,Enos R,Lubensky I

更新日期：2020-01-02 00:00:00

abstract：:The Laboratory Proficiency Testing Program has been in effect for 20 years. During the past 6 years, samples were distributed for screening, investigation, and identification of hemoglobinopathies to test laboratory proficiency. Six samples for hemoglobin (Hb) S screening were distributed to from 37 to 163 laboratorie...

journal_title：American journal of clinical pathology

authors： Lafferty J,Ali MA,Carstairs K,Crawford L

更新日期：1997-05-01 00:00:00

abstract：:Mean nuclear areas (MNA) were calculated morphometrically in ten cases of well-differentiated adenocarcinoma, ten cases of atypical alveolar cuboidal cell hyperplasia (AAH), and five cases of alveolar cuboidal cell hyperplasia (AH) and were compared with each other. In cases of adenocarcinoma, the MNA were significant...

journal_title：American journal of clinical pathology

authors： Kodama T,Biyajima S,Watanabe S,Shimosato Y

更新日期：1986-02-01 00:00:00

abstract：:Two monoclonal antibodies, UCD/AB 6.11 and UCD/PR 10.11, were evaluated for their patterns of immunohistochemical reactivity in a survey of paraffin-embedded human tissues by the avidin-biotin-immunoperoxidase technique. By two-dimensional immunoblotting, UCD/AB 6.11 reacts with keratin number 18 and UCD/PR 10.11 iden...

journal_title：American journal of clinical pathology

authors： Chan R,Edwards BF,Hu R,Rossitto PV,Min BH,Lund JK,Cardiff RD

更新日期：1988-04-01 00:00:00

abstract：:A case of Torulopsis glabrata endocarditis involving the mitral valve is reported. Endocarditis developed during convalescence from severe abdominal trauma and was associated with fungemia. Morphologically characteristic organisms were present in the mitral valve. ...

journal_title：American journal of clinical pathology

authors： Heffner DK,Franklin WA

更新日期：1978-09-01 00:00:00

abstract：:We studied the magnitude, significance, and origin of an analytic bias that emerged between our point-of-care (POC) and our central laboratory (CL) methods for the measurement of hemoglobin A1c (HbA1c) and evaluated the analytic accuracy of 7 commonly used HbA1c methods relative to the National Glycohemoglobin Standar...

journal_title：American journal of clinical pathology

authors： Holmes EW,Erşahin C,Augustine GJ,Charnogursky GA,Gryzbac M,Murrell JV,McKenna KM,Nabhan F,Kahn SE

更新日期：2008-04-01 00:00:00

abstract：OBJECTIVES:Tissue confirmation of the intrauterine location of a pregnancy can be difficult grossly, necessitating a frozen section diagnosis. First-trimester tissue is often scant and can be exhausted by frozen section. We examined 39 endometrial curettings performed for rule-out ectopic pregnancy by touch prep to exa...

journal_title：American journal of clinical pathology

authors： Chen AL,Tambouret RH,Roberts DJ

更新日期：2016-06-01 00:00:00

abstract：:There are few studies that examine prevalence, quantity, and cellular proclivity of latent human herpesvirus 6 (HHV-6) in healthy populations. We examined 69 tonsils with paired blood specimens from children without evidence of acute infection. By polymerase chain reaction (PCR), HHV-6 was detected at low levels in 10...

journal_title：American journal of clinical pathology

authors： Roush KS,Domiati-Saad RK,Margraf LR,Krisher K,Scheuermann RH,Rogers BB,Dawson DB

更新日期：2001-11-01 00:00:00

abstract：:In this study, 2 patient populations, using different elution strategies, were compared to evaluate eluate yields under more and less restrictive conditions. An informative eluate was defined as one in which an antibody that could be clinically significant was detected in the eluate but was not detectable in the plasm...

journal_title：American journal of clinical pathology

authors： Veeraputhiran MK,Pesek GA,Blackall DP

更新日期：2011-09-01 00:00:00

abstract：:Mantle cell lymphoma (MCL) and small lymphocytic lymphoma (SLL) exhibit similar but distinct immunophenotypic profiles. Many cases can be diagnosed readily by flow cytometry (FCM) alone; however, ambiguous cases are frequently encountered and necessitate additional studies, including immunohistochemical staining for c...

journal_title：American journal of clinical pathology

authors： Zare H,Bashashati A,Kridel R,Aghaeepour N,Haffari G,Connors JM,Gascoyne RD,Gupta A,Brinkman RR,Weng AP

更新日期：2012-01-01 00:00:00

abstract：OBJECTIVES:To determine the public health surveillance severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) testing volume needed, both for acute infection and seroprevalence. METHODS:Required testing volumes were developed using standard statistical methods based on test analytical performance, disease preval...

journal_title：American journal of clinical pathology

authors： Hilborne LH,Wagner Z,Cabreros I,Brook RH

更新日期：2020-07-07 00:00:00

abstract：OBJECTIVES:Acute myeloid leukemia with myelodysplasia-related changes (AML-MRC) is a heterogeneous disorder defined by morphologic, genetic, or clinical features. Genetic abnormalities associated with AML-MRC are often associated with adverse prognostic features, and many cases are preceded by a myelodysplastic syndrom...

journal_title：American journal of clinical pathology

authors： Vardiman J,Reichard K

更新日期：2015-07-01 00:00:00

abstract：:Colorectal cancer with microsatellite instability (MSI) may occur sporadically or be inherited in cases of hereditary nonpolyposis colorectal cancer (HNPCC) syndrome. However, there is no consensus as to which patients must be tested and how to test MSI. In this study, MSI was tested by immunohistochemical analysis an...

journal_title：American journal of clinical pathology

authors： Bouzourene H,Taminelli L,Chaubert P,Monnerat C,Seelentag W,Sandmeier D,Andrejevic S,Matter M,Bosman F,Benhattar J

更新日期：2006-06-01 00:00:00

abstract：:Thirty-five patients with dermatopathic lymphadenopathy, 12 with (9 patients and 3 follow-up) and 23 without associated mycosis fungoides, and 7 controls with 26 lymph nodes were studied by light microscopic examination and immunostaining for S-100 protein. Fourteen of these cases were examined ultrastructurally. The ...

journal_title：American journal of clinical pathology

authors： Herrera GA

更新日期：1987-02-01 00:00:00

abstract：:Transbronchoscopic biopsies of lung (transbronchial) or bronchus (endobronchial) have a high diagnostic of yield when performed by a single expert bronchoscopist or a small group of expert bronchoscopists. This procedure's diagnostic yield was evaluated in a general hospital where biopsies are performed by a diverse g...

journal_title：American journal of clinical pathology

authors： Jenkins R,Myerowitz RL,Kavic T,Slasky S

更新日期：1979-12-01 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：:An assessment of the infrequently performed protein-bound iodine determinations (PBI) and thyroxine (T4) determinations by column chromatography is presented after analysis of data contributed by participants in the 1976 College of American Pathologists Chemistry Survey Programs. The two technics yield comparable mean...

journal_title：American journal of clinical pathology

authors： Thiessen MM,Batsakis JG,Neuhoff J,Thomas BP

更新日期：1978-09-01 00:00:00

abstract：:This report describes the clinical evaluation of a novel fluorescent immunoassay (FIA), Sofia Influenza A+B FIA (Quidel, San Diego, CA), for the rapid detection and differentiation of influenza A and B viruses. A total of 2,047 subjects provided nasal swabs and nasopharyngeal swabs or aspirates. The overall sensitivit...

journal_title：American journal of clinical pathology

authors： Lewandrowski K,Tamerius J,Menegus M,Olivo PD,Lollar R,Lee-Lewandrowski E

更新日期：2013-05-01 00:00:00

abstract：:The authors describe a patient with large granular lymphocytosis who presented with fever of unknown origin and jaundice. Immunophenotyping showed that most of the large granular lymphocytes (LGLs) were CD3-, CD16-, and NKH-1 (Leu-19)+ lymphocytes. Lymphocytosis of this subset of LGLs has not been reported. Analysis o...

journal_title：American journal of clinical pathology

authors： Lin CK,Liu HW,Tse PW,Lai CL,Chan GT

更新日期：1990-08-01 00:00:00

abstract：:Giant lymph node hyperplasia is uncommon in children and is exceptionally rare in infancy. The authors report a case of giant lymph node hyperplasia that presented as a right supraclavicular mass in an asymptomatic two-month-old female infant. Clinically, the mass was thought to be either a lipoma or a cystic hygroma,...

journal_title：American journal of clinical pathology

authors： Hunt SJ,Anderson WD

更新日期：1989-03-01 00:00:00

abstract：:Terminal deoxynucleotidyl transferase (TdT) is a marker of lymphoblastic disorders. Previously, the technique for determining TdT on smears was by indirect immunofluorescence. An immunoperoxidase procedure for detecting TdT on smears is reported. Results are in a comparable range with the indirect immunofluorescent te...

journal_title：American journal of clinical pathology

authors： Stass SA,Dean L,Peiper SC,Bollum FJ

更新日期：1982-02-01 00:00:00