Aspirin-induced glandular dysplasia of the stomach: histologic and histochemical studies in rats.

abstract：:We recently encountered an elderly female patient with multiple, rapidly growing vascular lesions on her forearm. Histologic examination and immunoperoxidase studies were performed to identify cells present within the lesions. The growths proved to be intravascular papillary endothelial hyperplasia. Immunohistochemica...

journal_title：Archives of pathology & laboratory medicine

authors： Stewart M,Smoller BR

更新日期：1994-03-01 00:00:00

abstract：CONTEXT:Myofibroblastic proliferations of the urinary bladder, which share some similarities with nodular fasciitis, were first reported in 1980. Since then, they have had several designations, the most frequently used being inflammatory myofibroblastic tumor. Based on both histopathologic and prognostic grounds, some ...

journal_title：Archives of pathology & laboratory medicine

authors： Alquati S,Gira FA,Bartoli V,Contini S,Corradi D

更新日期：2013-08-01 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：CONTEXT:Perineural invasion and vascular invasion may be adverse prognostic factors in patients with oral cavity squamous cell carcinoma. However, the incidence of perineural and vascular invasion varies in the literature, and the use of immunohistochemistry to enhance their detection has not been evaluated in oral cav...

journal_title：Archives of pathology & laboratory medicine

authors： Kurtz KA,Hoffman HT,Zimmerman MB,Robinson RA

更新日期：2005-03-01 00:00:00

abstract：CONTEXT:- This review examines challenges and opportunities in preparing laboratories in a startup phase for accreditation by both the College of American Pathologists (CAP) and International Organization for Standardization (ISO) 15189 in an international setting as it relates to our experience at Cleveland Clinic Abu...

journal_title：Archives of pathology & laboratory medicine

authors： AbdelWareth LO,Pallinalakam F,Ibrahim F,Anderson P,Liaqat M,Palmer B,Harris J,Bashir S,Alatoom A,Algora M,Alduaij A,Mirza I

更新日期：2018-09-01 00:00:00

abstract：:Canalicular adenomas are benign neoplasms that arise from salivary glands and often present as painless enlarging nodules. They have a predilection for upper lip but can be found throughout the oropharynx. To our knowledge, canalicular adenoma arising in the esophagus has never been described in the English literature...

journal_title：Archives of pathology & laboratory medicine

authors： Grimm EE,Rulyak SJ,Sekijima JH,Yeh MM

更新日期：2007-10-01 00:00:00

abstract：:A patient with sarcoidosis had a biopsy of a firm nontender breast nodule that at analysis disclosed multiple noncaseating granulomas. In another patient with sarcoidosis, noncaseating granulomas were an incidental finding in a mastectomy specimen containing medullary carcinoma and in two subsequent biopsy specimens o...

journal_title：Archives of pathology & laboratory medicine

authors： Gansler TS,Wheeler JE

更新日期：1984-08-01 00:00:00

abstract：:Mucosa-associated lymphoid tissue (MALT) lymphomas are low-grade B-cell lymphomas that occur in a variety of extranodal sites but rarely as a primary hepatic lymphoma. We describe the histological findings, immunophenotype, and immunohistochemistry of one such lymphoma found incidentally in a 69-year-old woman. The ly...

journal_title：Archives of pathology & laboratory medicine

authors： Kirk CM,Lewin D,Lazarchick J

更新日期：1999-08-01 00:00:00

abstract：CONTEXT.—:Studies on the adoption of voice recognition in health care have mostly focused on turnaround time and error rate, with less attention paid to the impact on the efficiency of the providers. OBJECTIVE.—:To study the impact of voice recognition on the efficiency of grossing biopsy specimens. DESIGN.—:Timestam...

journal_title：Archives of pathology & laboratory medicine

authors： Ye JJ,Tan MR,Shum CH

更新日期：2020-09-22 00:00:00

abstract：CONTEXT:Autopsy continues to provide important data for quality assurance, teaching, scientific purposes, and health planning, especially if performed according to a comprehensive protocol. OBJECTIVE:To describe and analyze data from all perinatal and pediatric autopsies performed at a university hospital in Brazil. ...

journal_title：Archives of pathology & laboratory medicine

authors： Peres LC

更新日期：2006-01-01 00:00:00

abstract：:A necrotizing retinopathy following a vesicular cutaneous eruption in the distribution of the right trigeminal nerve developed in a patient who had been receiving systemic corticosteroid therapy one week prior to the onset of herpes zoster ophthalmicus. Seven weeks after the herpetic symptoms began, the patient died o...

journal_title：Archives of pathology & laboratory medicine

authors： Schwartz JN,Cashwell F,Hawkins HK,Klintworth GK

更新日期：1976-07-01 00:00:00

abstract：:An unusual case of primary angiitis of the central nervous system associated with Hodgkin's disease in a 55-year-old-man is reported. After a 10-month history of acute transverse myelitis, the patient was diagnosed as having nodular sclerosing-type Hodgkin's disease involving the retroperitoneal lymph nodes. The patie...

journal_title：Archives of pathology & laboratory medicine

authors： Yuen RW,Johnson PC

更新日期：1996-06-01 00:00:00

abstract：:Distinctive globular bodies, ranging in diameter from 0.2mu to 1.5mu, were encountered in the cytoplasm of epithelial cells of human rectal mucosa. These profiles, surrounded by a unit membrane, contained a uniform population of electron-dense rods 50 nm wide and 100 to 250 nm long. Although neither the origin nor the...

journal_title：Archives of pathology & laboratory medicine

authors： Biempica L,Sternlieb I,Sohn HB,Ali M

更新日期：1976-02-01 00:00:00

abstract：:Clear cell sarcoma shares features with melanoma, but frequently shows EWSR1 rearrangements. It is an aggressive tumor typically occurring in the soft tissues of the extremities, with a gastrointestinal variant with less consistent melanocytic differentiation. It is extremely rare in the head and neck region, with no ...

journal_title：Archives of pathology & laboratory medicine

authors： Kraft S,Antonescu CR,Rosenberg AE,Deschler DG,Nielsen GP

更新日期：2013-11-01 00:00:00

abstract：CONTEXT.—:Amyloidosis is an uncommon but important entity. A protein-based classification of amyloidosis defines the underlying disease process, directing clinical management and providing prognostic information. However, in routine surgical pathology there often is no attempt to classify amyloid other than staining to...

journal_title：Archives of pathology & laboratory medicine

authors： Giannini G,Nast CC

更新日期：2020-03-01 00:00:00

abstract：:The dramatic rise and equally dramatic fall in the mortality from coronary heart disease in the 20th century is only partly explained. This article reviews the development of our ideas concerning possible pathways other than lipids that might play a role in the development of human atherosclerosis alone or in combinat...

journal_title：Archives of pathology & laboratory medicine

authors： Benditt EP

更新日期：1988-10-01 00:00:00

abstract：CONTEXT:The pathogenesis of respiratory epithelial adenomatoid hamartoma (REAH) and inverted papilloma (IP) is poorly understood, especially compared with sinonasal adenocarcinoma (SNAC). One feature of malignant glandular lesions is loss of the basal/myoepithelial layer. The immunophenotype of the basal/myoepithelial ...

journal_title：Archives of pathology & laboratory medicine

authors： Ozolek JA,Barnes EL,Hunt JL

更新日期：2007-04-01 00:00:00

abstract：:The purpose of this review is to address some common problems involving the diagnosis of trophoblastic lesions. ...

journal_title：Archives of pathology & laboratory medicine

authors： Deavers MT,Kalhor N,Silva EG

更新日期：2008-02-01 00:00:00

abstract：CONTEXT:- At our medical center, cytopathologists perform rapid on-site evaluation for specimen adequacy of fine-needle aspiration and touch imprint of needle core biopsy lung cancer samples. Two years ago the molecular diagnostics laboratory at our institution changed to next-generation sequencing using the Ion Torren...

journal_title：Archives of pathology & laboratory medicine

authors： Padmanabhan V,Steinmetz HB,Rizzo EJ,Erskine AJ,Fairbank TL,de Abreu FB,Tsongalis GJ,Tafe LJ

更新日期：2017-03-01 00:00:00

abstract：OBJECTIVE:The pathogenesis of appendicitis remains poorly understood. However, there is increasing evidence of involvement of the enteric nervous system in immune regulation and in inflammatory responses. This study was set up to characterize the status of the enteric nervous system in normal and in inflamed appendixes...

journal_title：Archives of pathology & laboratory medicine

authors： Xiong S,Puri P,Nemeth L,O'Briain DS,Reen DJ

更新日期：2000-10-01 00:00:00

abstract：:Mucinous tubular and spindle cell carcinomas are rare kidney tumors with generally indolent behavior. As the name suggests, classic histomorphology reveals bland spindle cells, tubules, and mucinous stroma. Uncommon histologic features include mucin-poor stroma, high nuclear grade, cellular pleomorphism, and presence ...

journal_title：Archives of pathology & laboratory medicine

authors： Nathany S,Monappa V

更新日期：2020-01-01 00:00:00

abstract：:We describe the pathomorphologic features of 29 autopsy cases of thorium dioxide-related angiosarcoma (AGS) of the liver. The average (+/- SD) latent period after thorium dioxide injection was 36.2 +/- 5.2 years. Macroscopically, thorium dioxide-related AGS was divided into four types as follows: diffuse micronodular,...

journal_title：Archives of pathology & laboratory medicine

authors： Kojiro M,Nakashima T,Ito Y,Ikezaki H,Mori T,Kido C

更新日期：1985-09-01 00:00:00

abstract：:Uterine leiomyoblastomas are neoplasms of smooth muscle origin, which despite their benign histopathologic characteristics, have been shown to invade locally, metastasize, and recur, resulting in the patient's death. In an effort to define possible cellular changes that could explain the disparity between histopatholo...

journal_title：Archives of pathology & laboratory medicine

authors： Kyriazis AP,Kyriazis AA

更新日期：1992-11-01 00:00:00

abstract：:Fibrolamellar carcinoma is a rare primary hepatocellular malignancy arising in noncirrhotic livers of young individuals. Patients commonly present with a large solitary liver mass and nonspecific symptoms. Characteristic histologic features include large polygonal cells with oncocytic cytoplasm and prominent nucleoli ...

journal_title：Archives of pathology & laboratory medicine

authors： Lin CC,Yang HM

更新日期：2018-09-01 00:00:00

abstract：:Myocardial lesions were seen in dogs subjected to experimental hemorrhagic shock. In contrast, dogs that had been previously surgically treated by cardiac denervation and adrenalectomy, showed less myocardial damage. The latter group also had a substantially decreased myocardial I-norepinephrine content and a much low...

journal_title：Archives of pathology & laboratory medicine

authors： Hackel DB,Graham TC,Mikat EM

更新日期：1980-02-01 00:00:00

abstract：:Using specific antibodies and the peroxidase-antiperoxidase technique, we were able to demonstrate a variety of fungal organisms in smears and sections of formaldehyde-fixed, paraffin-embedded tissue. The procedure is simple, fast, and accurate and may be used as an alternative to, or in conjunction with, cultural met...

journal_title：Archives of pathology & laboratory medicine

authors： Moskowitz LB,Ganjei P,Ziegels-Weissman J,Cleary TJ,Penneys NS,Nadji M

更新日期：1986-05-01 00:00:00

abstract：:Serum samples from 76 patients with neutropenia and 34 control subjects were analyzed for levels of granulocyte colony-stimulating factor, granulocyte-macrophage colony-stimulating factor, interleukin 1 alpha, and tumor necrosis factor beta. Clinical correlates and duration of neutropenia were determined insofar as po...

journal_title：Archives of pathology & laboratory medicine

authors： Greendyke RM,Sharma K,Gifford FR

更新日期：1994-12-01 00:00:00

abstract：:A premature infant had three pseudoaneurysms of the thoracic and abdominal aorta secondary to umbilical artery catheterization and sepsis. The infant had septicemia as the direct result of bacterial contamination of an umbilical artery catheter with Staphylococcus aureus. The thoracic pseudoaneurysm caused massive hem...

journal_title：Archives of pathology & laboratory medicine

authors： Rabin E,Vye MV,Farrell EE

更新日期：1986-05-01 00:00:00

abstract：CONTEXT:Diagnostic use of immunohistochemistry has been extensively studied in prostate needle biopsy, but its use in routine practice and the quality assurance and associated cost have not been previously addressed. OBJECTIVE:To examine the routine use of immunohistochemistry in prostate biopsies in a tertiary academ...

journal_title：Archives of pathology & laboratory medicine

authors： Watson K,Wang C,Yilmaz A,Bismar TA,Trpkov K

更新日期：2013-04-01 00:00:00

abstract：CONTEXT.—:Breast cancer biomarker assessment is critical in determining treatment and prognosis. In Tanzania, immunohistochemistry (IHC) is limited to surgical specimens and core biopsies. However, performing IHC on fine-needle aspiration biopsy cell blocks would offer numerous advantages. OBJECTIVE.—:To compare the p...

journal_title：Archives of pathology & laboratory medicine

authors： Kimambo AH,Vuhahula EA,Mwakigonja AR,Ljung BM,Zhang L,Van Loon K,Ng DL

更新日期：2020-10-14 00:00:00