Pulmonary blastoma with malignant melanoma component.

abstract：:Allogeneic marrow transplants from genotypically HLA-identical siblings have become lifesaving therapy for patients with various congenital and acquired diseases of the immune and hematopoietic systems. Unfortunately, less than 30% of patients in the United States have an HLA-identical sibling; therefore, many are den...

journal_title：Archives of pathology & laboratory medicine

authors： Anasetti C

更新日期：1991-03-01 00:00:00

abstract：:The hemostatic response to vascular damage results in the focal generation of thrombin to produce a fibrin/platelet clot at the site of vascular injury. This regulated hemostatic response derives from the assembly and activity of enzyme complexes that are localized to surfaces presented by the vascular damage. The pro...

journal_title：Archives of pathology & laboratory medicine

authors： Mann KG,Lawson JH

更新日期：1992-12-01 00:00:00

abstract：:Recombinant DNA technology has already had a major impact on our understanding of microbiology, cell biology, and genetic diseases and it will certainly have extensive applications in laboratory medicine. The techniques of restriction endonuclease analysis of DNA, nucleic acid hybridization after electrophoretic separ...

journal_title：Archives of pathology & laboratory medicine

authors： Rabson AB,Rabson AS

更新日期：1983-10-01 00:00:00

abstract：CONTEXT:Pretransfusion testing of whole blood and red blood cell recipients is regulated by the federal government under the authority of the Clinical Laboratory Improvement Amendments of 1988. Regulated tests include determination of ABO group, Rh D type, antibody detection, antibody identification, and crossmatching....

journal_title：Archives of pathology & laboratory medicine

authors： Shulman IA,Maffei LM,Downes KA

更新日期：2005-08-01 00:00:00

abstract：CONTEXT.—:The approval of pembrolizumab for treatment of patients with microsatellite instability-high (MSI-H) or mismatch repair-deficient (dMMR) advanced cancers has led to increased requests for MSI and/or MMR immunoperoxidase (IPOX) testing. Diagnoses for patients with advanced-stage cancer are frequently made from...

journal_title：Archives of pathology & laboratory medicine

authors： Jacobi EM,Landon G,Broaddus RR,Roy-Chowdhuri S

更新日期：2020-03-30 00:00:00

abstract：OBJECTIVE:To compare the anion gap (calculated as the sodium concentration minus the sum of the chloride and total carbon dioxide concentrations) reference interval for three automated chemistry analyzers. DESIGN:We measured serum sodium, chloride, and total carbon dioxide on aliquoted specimens using three commercial...

journal_title：Archives of pathology & laboratory medicine

authors： Roberts WL,Johnson RD

更新日期：1997-06-01 00:00:00

abstract：CONTEXT:Malignancies of the salivary gland are uncommon and account for 0.3% of all malignancies. In addition to their rarity, diagnosing these tumors can be challenging given the histologic overlap among various subtypes, their morphologic heterogeneity, and the recent recognition of new entities. OBJECTIVE:To provid...

journal_title：Archives of pathology & laboratory medicine

authors： McHugh JB,Visscher DW,Barnes EL

更新日期：2009-11-01 00:00:00

abstract：CONTEXT:Lesions associated with monoclonal light and heavy chains display a variety of glomerular, tubular interstitial, and vascular manifestations. While some of the entities are well recognized, including light and heavy chain deposition diseases, AL (light chain) and AH (heavy chain) amyloidosis, and light chain ("...

journal_title：Archives of pathology & laboratory medicine

authors： Herrera GA

更新日期：2014-10-01 00:00:00

abstract：CONTEXT:Turnaround time (TAT) for large or complex surgical pathology specimens is an indicator of efficiency in anatomic pathology and may affect coordination of patient care. OBJECTIVE:To establish benchmarks for TAT and to identify practice characteristics that may influence TAT. DESIGN:Participants in a 2012 Q-Pr...

journal_title：Archives of pathology & laboratory medicine

authors： Volmar KE,Idowu MO,Souers RJ,Karcher DS,Nakhleh RE

更新日期：2015-02-01 00:00:00

abstract：:Calbindin-D28k is a highly conserved 28,000 (dalton) molecular-weight (Mr) calcium binding protein with broad tissue distribution, yet cell-type-specific expression predominantly in subpopulations of central and peripheral nervous system neurons, distal tubular cells of the kidney, and enteric neuroendocrine cells. A ...

journal_title：Archives of pathology & laboratory medicine

authors： Katsetos CD,Jami MM,Krishna L,Jackson R,Patchefsky AS,Cooper HS

更新日期：1994-06-01 00:00:00

abstract：:The fluorescent dye thioflavin T stains intensely the deposits in dense deposit disease and can be used for identification purposes. Comparison of thioflavin T staining with electron microscopy was carried out in 25 patients and showed excellent congruity. Thioflavin T is much easier to use, but is less specific than ...

journal_title：Archives of pathology & laboratory medicine

authors： Churg J,Duffy JL,Bernstein J

更新日期：1979-02-01 00:00:00

abstract：:We describe 20 adult patients with malignant lymphoma with primary presentation in the spleen. The most common presenting symptoms were fever, malaise, and weight loss. Physical examination revealed prominent splenomegaly without palpable lymphadenopathy. Small lymphocytic lymphoma was the most frequent histologic typ...

journal_title：Archives of pathology & laboratory medicine

authors： Spier CM,Kjeldsberg CR,Eyre HJ,Behm FG

更新日期：1985-12-01 00:00:00

abstract：CONTEXT:Endometrial tissue specimens are commonly encountered in daily practice. It is well known that a number of problematic diagnostic scenarios occur relative to these specimens. OBJECTIVE:To emphasize practical aspects of endometrial specimen handling and reporting, with selected comments on common diagnostic pit...

journal_title：Archives of pathology & laboratory medicine

authors： Silverberg SG

更新日期：2007-03-01 00:00:00

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

authors： Gabbiani G,Kocher O

更新日期：1983-12-01 00:00:00

abstract：:In 1986, a total of 2781 laboratories subscribed to the Comprehensive Blood Bank Survey of the College of American Pathologists (CAP) (Skokie, Ill). Performance of these laboratories on the ABO and Rh challenges was good, with 99.7% to 99.9% of the participants reporting the correct response. Antibody identification s...

journal_title：Archives of pathology & laboratory medicine

authors： Cooper ES,Polesky HF,Harrison CR,Schmidt PJ,Simon TL

更新日期：1988-09-01 00:00:00

abstract：:Using the formaldehyde-induced fluorescence method, we found a peculiar rosary-type swelling of the adrenergic axons in the peripheral nerves, deficiency of the perivascular adrenergic plexuses in the visceral and cerebral arteries, and reduction of noradrenergic fluorescence in the tegmental and hypothalamic regions ...

journal_title：Archives of pathology & laboratory medicine

authors： Uno H,Arya S,Laxova R,Gilbert EF

更新日期：1983-06-01 00:00:00

abstract：:Massive hepatic necrosis following exposure to phenytoin and trimethoprim-sulfamethoxazole is a rare occurrence and to the best of our knowledge has not been reported previously. Acute hepatic failure following administration of trimethoprim-sulfamethoxazole has rarely been seen, and only 4 cases have been well docume...

journal_title：Archives of pathology & laboratory medicine

authors： Ilario MJ,Ruiz JE,Axiotis CA

更新日期：2000-12-01 00:00:00

abstract：:Petrification of the auricle results in a rigid and immalleable ear. The etiology of such a finding is usually ectopic calcification. The condition has been associated with injurious processes, such as cold injury, and with various endocrinopathies, including Addison disease. In a significant number of cases, ossifica...

journal_title：Archives of pathology & laboratory medicine

authors： High WA,Larson MJ,Hoang MP

更新日期：2004-12-01 00:00:00

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 th...

journal_title：Archives of pathology & laboratory medicine

authors： Houck JA,Lucas JG

更新日期：1989-05-01 00:00:00

abstract：CONTEXT:Platelet-derived microparticles (PDMPs) probably function in hemostasis, thrombosis, inflammation, and transfusion-related immunomodulation. OBJECTIVE:To compare PDMP levels of leukocyte-filtered and unfiltered whole blood during storage. DESIGN:Ten whole blood donations were collected and processed. Half of ...

journal_title：Archives of pathology & laboratory medicine

authors： Sugawara A,Nollet KE,Yajima K,Saito S,Ohto H

更新日期：2010-05-01 00:00:00

abstract：:The final decade of the last century of the second millennium ad has seen dramatic changes in all aspects of science and health care. In transfusion medicine, the blood supply is the safest it has ever been. Newer refinements and innovations are continuously being researched and implemented to achieve and further enha...

journal_title：Archives of pathology & laboratory medicine

authors： Sacher RA,Sandler SG

更新日期：1999-08-01 00:00:00

abstract：OBJECTIVE:To compare the ability of the Vitek GPS-TB card with disk diffusion testing for determining the susceptibility of enterococci to vancomycin. DESIGN:Vitek susceptibility testing was performed using the GPS-TB card and software version R05.03. Disk diffusion susceptibility testing was performed according to Na...

journal_title：Archives of pathology & laboratory medicine

authors： Williams-Bouyer N,Reisner BS,Woodmansee CE,Falk PS,Mayhall CG

更新日期：1999-07-01 00:00:00

abstract：:Hepatic tumors unassociated with cirrhosis were encountered in seven patients aged 10 to 19 years. Four patients had received androgens for aplastic anemia. Two patients had transfusional hemosiderosis. One patient had had a renal transplant 2 1/2 years ago. Two patients are alive at 2 3/4 and 2 1/2 years after surgic...

journal_title：Archives of pathology & laboratory medicine

authors： Chandra RS,Kapur SP,Kelleher J Jr,Luban N,Patterson K

更新日期：1984-02-01 00:00:00

abstract：CONTEXT:Automated cell counters use alerts (flags) to indicate which differential white blood cell counts can be released directly from the instrument and which samples require labor-intensive slide reviews. The thresholds at which many of these flags are triggered can be adjusted by individual laboratories. Many users...

journal_title：Archives of pathology & laboratory medicine

authors： Sireci A,Schlaberg R,Kratz A

更新日期：2010-10-01 00:00:00

abstract：:We describe the case of a 31-week fetus who died in utero with an invasive retroperitoneal kaposiform hemangioendothelioma. This rare vascular neoplasm usually presents as a localized violaceous skin lesion in infants and behaves in a benign fashion; however, kaposiform hemangioendothelioma may present as an invasive ...

journal_title：Archives of pathology & laboratory medicine

authors： Martinez AE,Robinson MJ,Alexis JB

更新日期：2004-06-01 00:00:00

abstract：BACKGROUND:The major biochemical characteristic of Dupuytren disease is the progressive and irreversible deposition of excess fibrous collagen characterized by an enhanced type III collagen proportion. OBJECTIVE:To investigate the influence of changes of the collagen spectrum on the biophysical properties of the palma...

journal_title：Archives of pathology & laboratory medicine

authors： Melling M,Karimian-Teherani D,Mostler S,Behnam M,Sobal G,Menzel EJ

更新日期：2000-09-01 00:00:00

abstract：:The salivary glands, despite their relatively simple morphology, give rise to more than 30 histologically distinct benign and malignant tumors. Salivary gland neoplasms comprise less than 2% of all tumors in humans and 3% of all head and neck tumors. They arise in the parotid gland in 80% of cases, and approximately 8...

journal_title：Archives of pathology & laboratory medicine

authors： Schneider M,Rizzardi C

更新日期：2008-02-01 00:00:00

abstract：:Autopsy samples from cerebral areas of five brains from patients with multiple sclerosis (MS) and from six control brains were stained with Perls acid ferrocyanide to detect nonheme iron present as hemosiderin. Positive iron reactions were observed only in MS sections surrounding demyelinated plaques. Myelinated white...

journal_title：Archives of pathology & laboratory medicine

authors： Craelius W,Migdal MW,Luessenhop CP,Sugar A,Mihalakis I

更新日期：1982-08-01 00:00:00

abstract：:A commercially available enzyme immunoassay (EIA) for the detection of Clostridium difficile toxin A (Premier Toxin A EIA, Meridian Diagnostics, Cincinnati, Ohio) was compared with tissue culture cytotoxicity assay, enterotoxigenic culture, and latex agglutination test for the laboratory diagnosis of C difficile-assoc...

journal_title：Archives of pathology & laboratory medicine

authors： Gilligan PH,Walden TP,Kelly WF,Wait KJ,Kraft JA,Willis DH

更新日期：1993-05-01 00:00:00

abstract：OBJECTIVE:This review focuses on commercial and in-house-developed reverse-transcription polymerase chain reaction (RT-PCR) assays used for the detection of enteroviral infections. In addition to providing details on the performance of RT-PCR, its specificity, and sensitivity, the clinical utility of this diagnostic me...

journal_title：Archives of pathology & laboratory medicine

authors： Romero JR

更新日期：1999-12-01 00:00:00