Abstract:
:A case of microcystic adenoma (glycogen-rich cystadenoma) of the exocrine pancreas in a 62-year-old white female presenting with adult-onset diabetes mellitus is reported. Clinical, histopathologic, and ultrastructural findings are discussed with particular emphasis on the presence of myoepithelial cells, a morphologic feature not seen in this tumor previously. The controversy over diabetes mellitus as a significant related factor is also discussed.
journal_name
Am J Clin Patholjournal_title
American journal of clinical pathologyauthors
Nyongo A,Huntrakoon Mdoi
10.1093/ajcp/84.1.114subject
Has Abstractpub_date
1985-07-01 00:00:00pages
114-20issue
1eissn
0002-9173issn
1943-7722journal_volume
84pub_type
杂志文章abstract::An antithrombin assay (AA) and an antithrombin assay modified by the addition of heparin (H-AA) were performed using sera from healthy subjects, patients predisposed to thrombosis, and patients with thromboembolic disease. Characteristic AA, and H-AA patterns were found in each group. Normal controls and four of 39 "p...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1093/ajcp/65.3.384
更新日期:1976-03-01 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
pub_type: 杂志文章
doi:10.1309/AJCPRVDCKI5CE2CH
更新日期:2011-09-01 00:00:00
abstract::Malignant B-cell lymphomas represent a heterogenous group of lymphoreticular disorders that involve the skin in about 20% of reported cases. Skin involvement may be primary or secondary (ie, the result of hematogenous spread). Primary cutaneous B-cell lymphomas (PCBCLs) are thought to take a comparatively favorable co...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1093/ajcp/106.6.749
更新日期:1996-12-01 00:00:00
abstract::Inhibition of anti-Rh29 by erythrocytic stroma in feces was devised as a specific test for fecal occult blood. The sensitivity of this test was equivalent to that of a standard Hemoccult test, namely, 10(8) erythrocytes/g feces. Comparison of results of this test with results of Hemoccult tests of random stool specime...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1093/ajcp/71.2.204
更新日期:1979-02-01 00:00:00
abstract::Current methods for testing stool samples for hemoglobin utilize peroxidase oxidation of chemical indicators such as guaiac or benzidine. These tests have frequent false-positive and false-negative results, complicating random screening for occult gastrointestinal bleeding. The authors have developed an immunochemical...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1093/ajcp/69.1.342
更新日期:1978-03-01 00:00:00
abstract::An unusual case of acute myelomonocytic leukemia (AMML) in an 81-year-old man is described. Ultrastructural examination revealed the presence of distinct Auer bodies, which commonly are found in acute promyelocytic leukemia (APL). The Auer bodies had a splinterlike appearance with a distinct tubular substructure. The ...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1093/ajcp/80.2.216
更新日期:1983-08-01 00:00:00
abstract::Blood glucose results for 2,601 specimens obtained at multiphasic health examination, divided into three age groups, were analyzed using probability plot paper. Two straight lines could be fitted to each distribution. The assumption was made that the lower lines correspond to "normal-healthy" persons, whereas the uppe...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1093/ajcp/76.2.211
更新日期:1981-08-01 00:00:00
abstract::Delta checking is a laboratory information system (LIS)-based tool that detects patient and laboratory quality control errors. By using hemoglobin A1c (HbA1c) data, we developed a novel approach to summarizing and presenting patient Delta values to address limitations of current Delta check algorithms. Delta values we...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1309/VM6FVF6GGCYYJ9BV
更新日期:2008-08-01 00:00:00
abstract:OBJECTIVES:An intraoperative consultation (IOC) checklist was developed and implemented aimed at standardizing slide labeling and monitoring metrics central to quality and safety in surgical pathology. DESIGN:Data were collected for all IOC cases over a 9-month period. Slide labeling defect rates and IOC turnaround ti...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1093/ajcp/aqz009
更新日期:2019-05-03 00:00:00
abstract::Ewing family tumors (EFTs) and prostate carcinomas are characterized by rearrangement of ETS genes, most commonly FLI1 (EFTs) and ERG (prostate carcinomas). Previously, we characterized an antibody against ERG (EPR3864) for detecting ERG-rearranged prostate carcinoma. Because EPR3864 also cross-reacts with FLI1, we ev...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1309/AJCPN4L1BMRQPEIT
更新日期:2013-06-01 00:00:00
abstract:OBJECTIVES:To investigate the prognostic utility of multifocal extraprostatic extension (EPE) on biochemical recurrence after radical prostatectomy. METHODS:We conducted retrospective analysis of biochemical recurrence and prognostic pathologic variables in 673 men with stage pT3a/pT3b prostate cancer from 2000 to 201...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1093/ajcp/aqz193
更新日期:2020-03-09 00:00:00
abstract::Our aim was to study the possible association between oral lichen planus and chronic hepatitis C in patients from the state of Minas Gerais, Brazil. Two groups of patients were studied: group 1, 50 patients with oral lichen planus evaluated for the presence of chronic hepatitis C; and group 2, 215 patients with chroni...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1309/HDWCT36P0GMGP40V
更新日期:2007-05-01 00:00:00
abstract::The expression of HLA class I antigens in testicular germ cell tumors (TGCTs) was studied by the immunoperoxidase technique. In the normal testicle, the interstitial cells of Leydig as well as most of the germ cells were significantly stained. In typical seminoma, 75% of the tumor cells in stage I and 30% in stage II ...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1093/ajcp/93.2.202
更新日期:1990-02-01 00:00:00
abstract::The authors report the use of cardiac troponin I (cTnI) for the early, noninvasive determination of coronary reperfusion following thrombolytic therapy. Cardiac troponin I, creatine kinase (CK)-MB, and myoglobin concentrations were measured in early serum specimens at 30, 60, and 90 minutes after initiation of therapy...
journal_title:American journal of clinical pathology
pub_type: 临床试验,杂志文章
doi:10.1093/ajcp/105.1.6
更新日期:1996-01-01 00:00:00
abstract::We studied the expression of cytokeratin (CK) 7, CK20, CDX-2, and p16 in 119 cervical adenocarcinomas (65 usual type [50 invasive; 15 in situ], 37 intestinal type [21 invasive; 16 in situ], 10 endometrioid, 5 adenosquamous, and 2 signet-ring carcinomas) in comparison with 55 cases of rectal adenocarcinomas. The percen...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1309/AJCP7E5ASGOENPFP
更新日期:2009-10-01 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
pub_type: 杂志文章
doi:10.1093/ajcp/89.4.472
更新日期:1988-04-01 00:00:00
abstract:OBJECTIVES:Blood specimen hemolysis is a major cause of sample recollection in the neonatal intensive care unit. We aimed to reduce the hemolysis rate from 6.3% at baseline to less than 4% within the 9 months' duration of the study. METHODS:Intravenous infusion of lipid emulsion during sample collection, sample collec...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1093/ajcp/aqw086
更新日期:2016-07-01 00:00:00
abstract:OBJECTIVES:Endocervical curettage (ECC) specimens may be limited by scant tissue. We evaluated whether a cellular concentration processing method could improve their diagnostic quality. METHODS:Between October 2018 and June 2019, ECC specimens were assigned chronologically to one of two groups: nonconcentrated ECC (NE...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1093/ajcp/aqaa125
更新日期:2021-01-04 00:00:00
abstract::A simple scheme for the speciation of clinical isolates of "viridans" streptococci based on nine physiological characteristics is presented. Use of this scheme will enable successful speciation of most "viridans" strep isolates in any laboratory and allow for the accumulation of data necessary for the definition of cl...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1093/ajcp/78.1.78
更新日期:1982-07-01 00:00:00
abstract::Postmortem pathologic and bacteriologic reports were analyzed for 237 deaths occurring at a large institution for the mentally retarded from 1958 to 1973. Bronchopneumonia, aspiration pneumonia, and lipid pneumonia were frequently reported at autopsy, and in a total of 146 cases (61.6%) at least one type of pneumonia ...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1093/ajcp/67.2.190
更新日期:1977-02-01 00:00:00
abstract::Wild-type apolipoprotein A-I (apo A-I)-derived amyloid commonly occurs in atherosclerotic plaques. To clarify apo A-I amyloid formation, plasma levels of apo A-I and cholesterol were related to the presence of amyloid in atherosclerotic plaques in 15 patients with peripheral atherosclerosis, subjected to arterial reco...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1309/PJE6-X9E5-LX6K-NELY
更新日期:2001-02-01 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::A clinically and histopathologically well-documented case of malignant carcinoid tumor (with carcinoid syndrome) is described. The presence of numerous psammoma bodies in metastatic carcinoid tumor deposits, confirmed by histochemical and ultrastructural analyses, represents a heretofore unreported finding. ...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1093/ajcp/81.3.372
更新日期:1984-03-01 00:00:00
abstract:OBJECTIVES:To review various anticoagulation therapies and related laboratory monitoring issues, with a focus on factor X-related chromogenic assays. METHODS:A case-based approach is used to review pertinent published literatures and product inserts of anticoagulation drugs and to look back on clinical use of factor X...
journal_title:American journal of clinical pathology
pub_type: 杂志文章,评审
doi:10.1309/AJCPR3JTOK7NKDBJ
更新日期:2013-11-01 00:00:00
abstract::The authors report the advantages of a new anticoagulant-antiaggregant mixture that avoids the deleterious effects of ethylenediaminotetraacetic acid (EDTA) on mean platelet volume and also prevents EDTA-induced platelet clumping. It is suitable for routine cell counting and sizing with the Coulter Counter S-Plus STKR...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1093/ajcp/93.6.760
更新日期:1990-06-01 00:00:00
abstract::CD45/side scatter (SS) gating is widely used for isolating blasts by flow cytometry (FC). However, other cells contaminate the "blast gate" (BG); CD45/SS gating is thus imprecise, particularly when there are few blasts. We studied the BG contents in 21 myelodysplastic syndromes (MDSs), 14 myeloproliferative neoplasms ...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1309/AJCPN4G1IZPABRLH
更新日期:2012-05-01 00:00:00
abstract::Four acid hydrolases, acid phosphatase (AP), alpha-naphthyl acetate esterase (ANAE), beta-glucuronidase, and N-acetyl-beta-glucosaminidase, were determined cytochemically in peripheral blood lymphocytes from 50 patients with B and T chronic lymphocytic and prolymphocytic leukemias (CLL, PLL) and related disorders. Str...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1093/ajcp/78.4.437
更新日期:1982-10-01 00:00:00
abstract:OBJECTIVES:Sentinel lymph node (SLN)-based diagnosis in gastric cancers has shown varied sensitivities and false-negative rates in several studies. Application of the reverse transcription-polymerase chain reaction (RT-PCR) in SLN diagnosis has recently been proposed. METHODS:A total of 155 SLNs from 65 patients with ...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1093/ajcp/aqw055
更新日期:2016-05-01 00:00:00
abstract::Transfusion-related acute lung injury (TRALI) is the leading cause of mortality from transfusion therapy. Recipient, donor, and blood product risk factors may have important roles in the occurrence of TRALI. A case-control pilot study of 6 TRALI cases in which HLA-antibody concordance was found and 20 control subjects...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1309/HC4PVY24NJXMQ884
更新日期:2007-07-01 00:00:00
abstract::The role of the HER2 receptor remains uncertain in the pathogenesis and progression of human prostate cancer. Previous studies have reported widely divergent rates for HER2 expression in primary prostate tumors, probably owing to significant methodologic differences in the studies. Few data exist about the frequency o...
journal_title:American journal of clinical pathology
pub_type: 杂志文章
doi:10.1309/VXKK-YVRH-9B11-YDPT
更新日期:2001-08-01 00:00:00