Benign chondrolipomatous tumor of the human female breast.

abstract：:This article offers a historical perspective on the discovery of 3 types of serrated colorectal polyps recognized in the past 60 years. The first to be discovered was the hyperplastic polyp, which is still the most commonly encountered serrated polyp. In the past 20 years, the carcinoma-associated sessile serrated ade...

journal_title：Archives of pathology & laboratory medicine

authors： Choi EY,Appelman HD

更新日期：2016-10-01 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：CONTEXT.—:The separation of benign from malignant mesothelial proliferations is a difficult morphologic problem. Some mesotheliomas stain for programmed death ligand-1 (PD-L1). OBJECTIVE.—:To determine whether PD-L1 staining can separate mesotheliomas from reactive mesothelial proliferations (RMPs). DESIGN.—:We stain...

journal_title：Archives of pathology & laboratory medicine

authors： Derakhshan F,Ionescu D,Cheung S,Churg A

更新日期：2020-02-01 00:00:00

abstract：CONTEXT:One of the major attributes of laboratory testing is cost. Although fully automated central laboratory glucose testing and semiautomated bedside glucose testing (BGT) are performed at most institutions, rigorous determinations of interinstitutional comparative costs have not been performed. OBJECTIVES:To compa...

journal_title：Archives of pathology & laboratory medicine

authors： Howanitz PJ,Jones BA,College of American Pathologists.

更新日期：2004-07-01 00:00:00

abstract：:Monoclonal antibodies elicited to surface antigens on a wide variety of normal and neoplastic cell types have been used with increasing frequency in the diagnosis and classification of cancer. Their widest application so far has been in the in vitro analysis of leukemia and lymphoma using blood or bone marrow samples ...

journal_title：Archives of pathology & laboratory medicine

authors： Borowitz MJ,Stein RB

更新日期：1984-02-01 00:00:00

abstract：:Accurate diagnosis of salivary gland tumors can be challenging because of the many diagnostic entities, the sometimes extensive morphologic overlap, and the rarity of most tumor types. Ancillary testing is beginning to ameliorate some of these challenges through access to newer immunohistochemical stains and fluoresce...

journal_title：Archives of pathology & laboratory medicine

authors： Griffith CC,Schmitt AC,Little JL,Magliocca KR

更新日期：2017-03-01 00:00:00

abstract：:Findings of a histochemical and ultrastructural study of the mucogenic cells of congenital adenomatoid malformation of lung indicate that these cells share features with goblet cells of bronchial or intestinal origin and do not indicate a similarity to normal gastric epithelium or glands, as has been previously sugges...

journal_title：Archives of pathology & laboratory medicine

authors： Daroca PJ Jr

更新日期：1979-05-01 00:00:00

abstract：CONTEXT:Recent discoveries have expanded the spectrum of nonneoplastic pulmonary lymphoproliferative disorders and have provided new insights into their pathogenesis and treatment. OBJECTIVE:To review the thoracic manifestations of immunoglobulin (Ig) G4-related sclerosing disease and summarize current concepts and di...

journal_title：Archives of pathology & laboratory medicine

authors： Guinee DG Jr

更新日期：2010-05-01 00:00:00

abstract：:Primary leiomyosarcoma of the pancreas is a rare tumor for which only 21 reports appear in the world literature. We describe an additional case of pancreatic leiomyosarcoma in a 76-year-old man, who complained of persistent high fever. Histologic examination revealed a pleomorphic spindle cell tumor. Reactivity for mu...

journal_title：Archives of pathology & laboratory medicine

authors： Nesi G,Pantalone D,Ragionieri I,Amorosi A

更新日期：2001-01-01 00:00:00

abstract：:Myocyte injury in acute cardiac transplant rejection was studied ultrastructurally in 45 patients. Mild myocyte injury consisted of increased glycogen granules and mitochondria, and condensation and streaming of myofilaments. More severe cell injury was characterized by clumping of Z-band material at the periphery of ...

journal_title：Archives of pathology & laboratory medicine

authors： Myles JL,Ratliff NB,McMahon JT,Golding LR,Hobbs RE,Rincon G,Sterba RW,Stewart R

更新日期：1987-10-01 00:00:00

abstract：:We recently encountered a unique case of follicular variant of papillary carcinoma arising in struma ovarii that contained numerous intrafollicular crystalloids. There was no evidence of capsular or vascular invasion or metastases, though the DNA content of the papillary carcinoma was aneuploid. In contrast, diploid D...

journal_title：Archives of pathology & laboratory medicine

authors： Ro JY,Sahin AA,el-Naggar AK,Ordonez NG,Mackay B,Llamas LL,Ayala AG

更新日期：1991-02-01 00:00:00

abstract：:The Philadelphia (Ph) chromosome [der(22) t(9;22)(q34;q11)] is the characteristic chromosomal abnormality found in chronic myelogenous leukemia (CML). This chromosome has been reported in patients with other chromosomal abnormalities. In this study, we describe a patient with hematologically typical chronic-phase CML ...

journal_title：Archives of pathology & laboratory medicine

authors： Oudat R,Khan Z,Glassman AB

更新日期：2001-03-01 00:00:00

abstract：CONTEXT:Molecular diagnostic applications that use microarrays to analyze large numbers of genes simultaneously require high-quality mRNA. As these genome-wide expression assays become more commonly used in medical practice, pathologists and oncologists will benefit from understanding the importance of obtaining high-q...

journal_title：Archives of pathology & laboratory medicine

authors： Medeiros F,Rigl CT,Anderson GG,Becker SH,Halling KC

更新日期：2007-12-01 00:00:00

abstract：:Patients with xeroderma pigmentosum (XP) experience cutaneous and ocular abnormalities, including neoplasia of epithelial and melanocytic cellular origin. Black patients with XP display more severe ocular abnormalities and neoplasia. We report the clinicopathologic findings in two black young children with XP who pres...

journal_title：Archives of pathology & laboratory medicine

authors： Pe'er J,Levinger S,Chirambo M,Ron N,Okon E

更新日期：1991-09-01 00:00:00

abstract：:Cryptococcus neoformans strains from 26 individual patients with acquired immunodeficiency syndrome (AIDS) and three isolates from patients without AIDS were tested for their susceptibility to amphotericin B, flucytosine, ketoconazole, and miconazole nitrate. Ninety percent of the C neoformans isolates from patients w...

journal_title：Archives of pathology & laboratory medicine

authors： Poon M,Cronin DC 2nd,Wormser GP,Bottone EJ

更新日期：1988-02-01 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

authors： Levi AW,Bernstein JI,Hui P,Duch K,Schofield K,Chhieng DC

更新日期：2016-02-01 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：CONTEXT:Basal-like breast carcinoma (BLBC) is a distinct molecular subtype of breast carcinoma identified through gene expression profiling studies. OBJECTIVE:To provide the clinical background, the histologic profile, and the immunohistochemical profile of these tumors and discuss the current knowledge of their molec...

journal_title：Archives of pathology & laboratory medicine

authors： Leidy J,Khan A,Kandil D

更新日期：2014-01-01 00:00:00

abstract：CONTEXT:Preoperative fine-needle aspiration of thyroid lesions has greatly diminished the need for surgical evaluation. However, because thyroid nodules are common lesions, many still require surgical intervention and represent a substantial number of cases that the pathologist encounters in the frozen section laborato...

journal_title：Archives of pathology & laboratory medicine

authors： Anton RC,Wheeler TM

更新日期：2005-12-01 00:00:00

abstract：CONTEXT:Accreditation Council for Graduate Medical Education guidelines require the evaluation of residents in 6 competencies. Pathology residents demonstrate medical knowledge, patient care, communication, and practice-based learning competencies in their attainment of competency in surgical pathology diagnosis. OBJE...

journal_title：Archives of pathology & laboratory medicine

authors： Ducatman BS,Ducatman AM

更新日期：2006-02-01 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：CONTEXT:Clear cell chondrosarcoma (CCC) is commonly considered to be a low-grade subtype of chondrosarcoma. However, a few cases of CCC behave as high-grade lesions (with early metastases or multiple/synchronous locations). OBJECTIVE:To investigate morphologic features that can help predict the aggressiveness of these...

journal_title：Archives of pathology & laboratory medicine

authors： Corradi D,Bacchini P,Campanini N,Bertoni F

更新日期：2006-11-01 00:00:00

abstract：CONTEXT:Fish consumption has been associated with a decreased risk of coronary artery disease. Recent studies have illustrated that the high mercury content in cold-water fish may negate the cardiovascular benefits of fish meals. Fish oils have similar antiatherogenic properties to fish, and similar studies should be p...

journal_title：Archives of pathology & laboratory medicine

authors： Foran SE,Flood JG,Lewandrowski KB

更新日期：2003-12-01 00:00:00

abstract：:We report a case of cytokeratin-positive, CD45-negative primary polymorphic centroblastic lymphoma of the adrenal gland. Additional immunostaining, which demonstrated positivity for CD20 and kappa light chain, as well as detection of the monoclonal rearrangement of the immunoglobulin heavy chain gene, helped to establ...

journal_title：Archives of pathology & laboratory medicine

authors： Donner LR,Mott FE,Tafur I

更新日期：2001-08-01 00:00:00

abstract：:In 112 patients with mixed tumors of the salivary glands, 94 tumors were located in parotid glands, 11 in submandibular salivary glands, and 7 in monor palatal salivary glands. Capsular ingrowth, a characteristic growth pattern, may explain the frequency of multilobulation and capsular defects in these tumors, particu...

journal_title：Archives of pathology & laboratory medicine

authors： Naeim F,Forsberg MI,Waisman J,Coulson WF

更新日期：1976-05-01 00:00:00

abstract：:The ability of the College of American Pathologists Microbiology Surveys subscriber laboratories to perform antimicrobial susceptibility testing accurately has improved slightly since 1984. Currently (1989 surveys), the accuracies for disk diffusion and minimum inhibitory concentration antimicrobial susceptibility tes...

journal_title：Archives of pathology & laboratory medicine

authors： Jones RN,Edson DC

更新日期：1991-05-01 00:00:00

abstract：CONTEXT:The endometrium is an intrinsically dynamic tissue with great capability for regeneration and proliferation; consequently, there is some overlap between features seen in benign, premalignant, and malignant lesions. This leads to marked intrabiopsy, interbiopsy, and interobserver variability. OBJECTIVE:We studi...

journal_title：Archives of pathology & laboratory medicine

authors： Elhafey AS,Papadimitriou JC,El-Hakim MS,El-Said AI,Ghannam BB,Silverberg SG

更新日期：2001-07-01 00:00:00

abstract：CONTEXT:-Multiple sources have identified challenges that training programs face in preparing graduates for the "real world" practice of pathology, and many training programs have sought to decrease the gap between skills acquired during training and those required in practice. However, there exists the possibility tha...

journal_title：Archives of pathology & laboratory medicine

authors： Post MD,Johnson K,Brissette MD,Conran RM,Domen RE,Hoffman RD,McCloskey CB,Raciti PM,Roberts CA,Rojiani AM,Tucker JA,Powell SZ

更新日期：2017-02-01 00:00:00

abstract：OBJECTIVE:To evaluate choroid plexus neoplasms for p53 expression. CASE MATERIAL:We studied 10 choroid plexus tumors (four papillomas and six carcinomas) by immunohistochemistry using the DO7 anti-p53 monoclonal antibody. RESULTS:Three of four choroid plexus papillomas demonstrated no staining. Scattered nuclear and ...

journal_title：Archives of pathology & laboratory medicine

authors： Jay V,Ho M,Chan F,Malkin D

更新日期：1996-11-01 00:00:00

abstract：CONTEXT.—:Treatment of chronic viral hepatitis C (HCV) infection with direct-acting antiviral agents (DAAs) results in cure, or sustained viral response (SVR), in more than 90% of patients. However, there are subsets of patients who have persistent liver inflammation and fibrosis and develop hepatocellular carcinoma (H...

journal_title：Archives of pathology & laboratory medicine

authors： Celli R,Saffo S,Kamili S,Wiese N,Hayden T,Taddei T,Jain D

更新日期：2020-08-18 00:00:00