Abstract:
:Barrett's esophagus is a chronic condition in which the normal squamous mucosal lining is replaced by columnar mucosa. Campylobacter-like organism (CLOs) are implicated in the pathogenesis of gastritis and peptic ulcer disease and have been identified in Barrett's esophagus. The purpose of this study was to examine the incidence of CLOs in Barrett's esophagus and to consider their role, if any, in the pathogenesis of the disease. None of the bacteria were identified in 38 specimens obtained from 34 patients with Barrett's esophagus. It is concluded that the incidence of CLOs in Barrett's esophagus must be low and that CLOs do not contribute to the natural history of the disease.
journal_name
Arch Pathol Lab Medjournal_title
Archives of pathology & laboratory medicineauthors
Houck JA,Lucas JGsubject
Has Abstractpub_date
1989-05-01 00:00:00pages
470-2issue
5eissn
0003-9985issn
1543-2165journal_volume
113pub_type
杂志文章abstract::The morphologic and biochemical characterization of cytocontractile and cytoskeletal elements in a given cell or tissue appears more and more as a useful tool in the study of differentiation phenomena, the origin of various human tumors (including metastases), and the degree of cellular adaptation during physiologic a...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章,评审
doi:
更新日期:1983-12-01 00:00:00
abstract:CONTEXT:Immunohistochemistry has become an indispensable ancillary study in the identification and classification of undifferentiated neoplasms/tumors of uncertain origin. The diagnostic accuracy has significantly improved because of the continuous discoveries of tissue-specific biomarkers and the development of effect...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章,评审
doi:10.5858/arpa.2014-0061-RA
更新日期:2014-12-01 00:00:00
abstract:CONTEXT:- Intradepartmental consultation is a routine practice commonly used for new diagnoses. Expert interinstitutional case review provides insight into particularly challenging cases. OBJECTIVE:- To investigate the practice of breast pathology consultation at a large tertiary care center. DESIGN:- We reviewed bre...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章
doi:10.5858/arpa.2016-0371-OA
更新日期:2017-04-01 00:00:00
abstract:CONTEXT.—:Data regarding the clinical impact of subspecialist pathology review of appendiceal neoplasms are limited. OBJECTIVE.—:To determine whether pathology review by gastrointestinal pathologists at a tertiary-care referral center resulted in significant changes in the diagnosis and clinical management of appendic...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章
doi:10.5858/arpa.2019-0214-OA
更新日期:2020-06-01 00:00:00
abstract:CONTEXT:The incorporation of high-resolution cameras into smartphones has allowed for a variety of medical applications including the use of lens attachments that provide telescopic, macroscopic, and dermatoscopic data, but the feasibility and performance characteristics of such a platform for use in dermatopathology h...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章
doi:10.5858/arpa.2014-0593-OA.s1
更新日期:2016-01-01 00:00:00
abstract::Hemangiopericytoma of soft tissue is a controversial pathologic entity. The relative nonspecificity of the characteristic branching capillary pattern and cytologic features of the constituent cells, in addition to the lack of a distinct immunohistochemical staining profile, has resulted in uncertainty and a lack of co...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章
doi:10.1043/0003-9985(1999)123<0941:LH>2.0.CO;2
更新日期:1999-10-01 00:00:00
abstract:CONTEXT:Although much has been said and written about medical error and about error in pathology since the publication of the Institute of Medicine's report on medical error in 1999, precise definitions of what constitutes error in anatomic pathology do not exist for the specialty. Without better definitions, it is imp...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章
doi:10.1043/1543-2165(2006)130[604:DEIAP]2.0.CO;2
更新日期:2006-05-01 00:00:00
abstract::The use of digoxin-specific fragments, antigen-binding (Fab) for antidotal therapy of severe digitalis intoxication is rapidly becoming a treatment of choice. Furthermore, studies with this mode of drug-specific therapy using Fab specific for desipramine and for phencyclidine suggest that this treatment may be applica...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章
doi:
更新日期:1987-08-01 00:00:00
abstract::True uterine diverticulum is an exceedingly rare entity. We report only the second case, to our knowledge, of a nulliparous uterus containing a diverticulum communicating with the endometrial cavity. True uterine diverticula probably arise from a localized duplication of the distal Müllerian duct on one side. They may...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章
doi:
更新日期:1984-09-01 00:00:00
abstract:CONTEXT.—:Ossifying fibromyxoid tumor (OFMT) is a rare, slow-growing mesenchymal neoplasm of uncertain histogenesis with intermediate malignant potential. OBJECTIVE.—:To highlight the most important diagnostic features, including morphologic, immunohistochemical, and molecular findings; to provide comparisons to other...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章,评审
doi:10.5858/arpa.2019-0371-RA
更新日期:2019-12-01 00:00:00
abstract::Tumors of the umbilical cord, and especially angiomyxomas, are extremely unusual placental lesions. Sonography three weeks after the finding of a slightly elevated amniotic fluid alpha-fetoprotein, detected a cystic lesion of the umbilical cord in a 35-year-old woman at 19.5 weeks gestation. Two prior sonograms had be...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章
doi:
更新日期:1989-08-01 00:00:00
abstract::Phialemonium obovatum was found to be the cause of nosocomial osteomyelitis in a 41-year-old man after sustaining a nonpenetrating injury to his lumbar and cervical region. Histologic examination of fragments of disk and bone from L3-4 hemilaminectomy showed multiple fragments of fibrocartilage with focal necrosis, ch...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章
doi:
更新日期:1993-08-01 00:00:00
abstract::We report findings from an autopsy of a 45-year-old woman with the rare lysosomal storage disease mucolipidosis type III α/β. Her disease manifested most notably as multiple bone and cartilage problems with tracheal and bronchial malacia. Principal autopsy findings included gross abnormalities in bone and cartilage wi...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章
doi:10.1043/2010-0236-CR.1
更新日期:2011-04-01 00:00:00
abstract:CONTEXT:All Food and Drug Administration-approved methods in the United States for human papillomavirus testing including the Hybrid Capture 2 human papillomavirus assay and the Roche cobas human papillomavirus test are approved for cytology specimens collected into ThinPrep media but not for specimens collected into S...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章
doi:10.5858/arpa.2015-0027-OA
更新日期:2016-02-01 00:00:00
abstract:CONTEXT:Distinct human polyomavirus genotypes cause different diseases in patients with renal transplants: BK virus (BKV) causes tubulointerstitial nephritis and ureteral stenosis, whereas both JC virus (JCV) and BKV are responsible for hemorrhagic cystitis. These findings could result from a selective infection of kid...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章
doi:10.1043/1543-2165(2005)129<69:KAUTPI>2.0.CO;2
更新日期:2005-01-01 00:00:00
abstract:CONTEXT:CpG island hypermethylation is attracting attention because of its importance as a tumor marker and its potential mechanism for the development of human cancers. Extrahepatic cholangiocarcinoma has been poorly investigated with respect to CpG island hypermethylation, and the number of genes known to be methylat...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章
doi:10.1043/1543-2165(2007)131[923:MPOMCI]2.0.CO;2
更新日期:2007-06-01 00:00:00
abstract::Histochemical staining of glyceraldehyde-3-phosphate dehydrogenase activity in fresh-frozen muscle tissue may be performed using a beta-nicotinamide adenine dinucleotide (beta-NAD) reduced-dehydrogenase tetrazolium-reductase linked reaction. The phosphate-buffered incubating medium contains glyceraldehyde-3-phosphate,...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章
doi:
更新日期:1981-08-01 00:00:00
abstract:OBJECTIVE:To describe the occurrence and significance of mucosal lymphangiectasia in gastric adenocarcinoma. DESIGN:One hundred consecutive gastrectomies for adenocarcinoma were reviewed, using 25 consecutive gastroscopically biopsied gastrectomy specimens with peptic ulcers as negative controls. SETTING:The specimen...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章
doi:
更新日期:1996-01-01 00:00:00
abstract:CONTEXT:Fine-needle aspiration has become an accepted and cost-effective procedure for rapid diagnosis of thyroid lesions. The routine use of fine-needle aspiration has reduced the rate of unnecessary surgery for thyroid nodules. OBJECTIVES:To determine the accuracy of fine-needle aspiration biopsy diagnosis and to di...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章
doi:10.1043/0003-9985(2001)125<0484:AOFNAO>2.0.CO;2
更新日期:2001-04-01 00:00:00
abstract::A 42-year-old man with acquired immunodeficiency syndrome developed a mass of the right parotid gland and multiple hepatic masses. Hematoxylin-eosin-stained sections of the parotid lesion showed a diffuse infiltrate of large mononuclear cells with vesicular nuclei and prominent nucleoli, consistent with a non-Hodgkin ...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章
doi:10.1043/0003-9985(2002)126<0738:NKLTCL>2.0.CO;2
更新日期:2002-06-01 00:00:00
abstract::A modification to a rapid hot methenamine silver stain is described that shortens the silver staining step of the procedure to one to five minutes. It also eliminates the requirement to manipulate hot solutions. ...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章
doi:
更新日期:1986-09-01 00:00:00
abstract::I report a case of peripheral bronchial carcinoid tumor composed of bundles of large spindle cells, very much resembling cells of smooth muscle or neural tumors. Despite the unusual appearance, argyrophil staining and electron microscopic examination demonstrated small secretory granules of the type found in other per...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章
doi:
更新日期:1977-04-01 00:00:00
abstract::Chlamydia trachomatis and the genital mycoplasmas are significantly prevalent in sexually active women. How these organisms may affect the outcome of pregnancy and the neonate was the principal thrust of this investigation. Placenta, liver, and lung tissue were cultured from Mycoplasma hominis, Ureaplasma urealyticum,...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章
doi:
更新日期:1988-07-01 00:00:00
abstract::We report the case of a primary breast rhabdomyosarcoma in a 51-year-old white woman. The tumor occupied the upper outer quadrant of the right breast. There was no association with the underlying pectoral muscle, and the patient was free of any other benign or malignant neoplastic processes outside the breast. Microsc...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章,评审
doi:
更新日期:1998-08-01 00:00:00
abstract:CONTEXT:Timely and accurate diagnosis of hematologic malignancies is crucial to appropriate clinical management. Acute leukemias are a diverse group of malignancies with a range of clinical presentations, prognoses, and preferred treatment protocols. Historical classification systems relied predominantly on morphologic...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章,评审
doi:10.1043/2010-0387-RAR.1
更新日期:2011-01-01 00:00:00
abstract:OBJECTIVE:The left supraclavicular lymph node (Virchow's node) may be involved by metastatic malignancies, including those of abdominal or pelvic origin. Almost all previous studies have been based on examination of surgically sampled tissue or postmortem examination. To our knowledge, there has not been a study for ne...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章
doi:
更新日期:1995-08-01 00:00:00
abstract::Bowen disease is a variant of squamous cell carcinoma in situ. In some cases a pagetoid growth pattern can be observed with cytologically atypical clear cells arranged singly and in nests. The differential diagnosis of pagetoid Bowen disease includes primarily Paget disease and malignant melanoma in situ, as well as o...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章
doi:10.1043/0003-9985(2000)124<0427:PBDARO>2.0.CO;2
更新日期:2000-03-01 00:00:00
abstract::Accurate assessment of tissues for hematolymphoid neoplasms requires an integrated multiparameter approach. Although morphologic examination by light microscopy remains the mainstay of initial assessment for hematolymphoid neoplasms, immunophenotypic analysis by immunohistochemistry and/or flow cytometry is essential ...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章,评审
doi:10.5858/arpa.2016-0260-SA
更新日期:2017-03-01 00:00:00
abstract::Endocrine manifestations are rarely observed in bladder urothelial neoplasia. To our knowledge, only 11 cases of choriocarcinoma have been reported in this site, and recently the production of beta-human chorionic gonadotropin has been demonstrated in these tumors by applying the immunoperoxidase technique. Of 104 tra...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章
doi:
更新日期:1986-02-01 00:00:00
abstract:CONTEXT:Cystatin C is becoming an increasingly popular biomarker for estimating glomerular filtration rate, and accurate measurements of cystatin C concentrations are necessary for accurate estimates of glomerular filtration rate. OBJECTIVE:To assess the accuracy of cystatin C concentration measurements in laboratorie...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章
doi:10.5858/arpa.2014-0427-CP
更新日期:2015-07-01 00:00:00