Inherited giant platelet disorders. Classification and literature review.

abstract：:Few cases of secondary CD5+ diffuse large B-cell lymphoma (DLBCL) that are not Richter syndrome have been reported previously. We report 9 cases of non-Richter syndrome secondary CD5+ DLBCL. Among 529 cases of DLBCL, 38 (7.2%) were CD5+ DLBCL, including 9 of secondary CD5+ DLBCL. Five cases gained CD5 expression durin...

journal_title：American journal of clinical pathology

authors： Maeshima AM,Taniguchi H,Nomoto J,Maruyama D,Kim SW,Watanabe T,Kobayashi Y,Tobinai K,Matsuno Y

更新日期：2009-03-01 00:00:00

abstract：:A unilateral multicystic mass in the connective tissue adjacent to the vas deferens in a 46-year-old man is reported. Anatomically, it was distinct from the epididymis and vas and contained no sperm. The epithelial lining was simple, ciliated, and cuboidal to columnar. The cysts were surrounded by connective tissue co...

journal_title：American journal of clinical pathology

authors： Schned AR,Seremetis GM,Rous SN

更新日期：1994-04-01 00:00:00

abstract：:Hepatitis C virus (HCV) infection may be complicated by non-Hodgkin's lymphoma. We describe eight cases of B-cell extranodal non-Hodgkin's lymphoma occurring during the course of chronic HCV-related hepatic disease (low-grade of mucosa-associated lymphoid tissue [MALT]-type; diffuse large cell; Burkitt; diffuse small ...

journal_title：American journal of clinical pathology

authors： Ascoli V,Lo Coco F,Artini M,Levrero M,Martelli M,Negro F

更新日期：1998-05-01 00:00:00

abstract：:Quantitative measurements of constituent concentrations of Survey specimens are generally recorded to the nearest integer or to the nearest tenth. Questions have arisen as to whether this degree of rounding of measurements is appropriate when available laboratory equipment can determine results more precisely. Statist...

journal_title：American journal of clinical pathology

authors： Williams GW,Schork MA

更新日期：1976-07-01 00:00:00

abstract：:Reducing the rate of avoidable errors is crucial to patient safety. Telephone calls with misunderstood critical results constitute one area in which opportunities for improvement exist. The aviation industry has dealt with this issue by requiring pilots to repeat instructions received from the air traffic controller. ...

journal_title：American journal of clinical pathology

authors： Barenfanger J,Sautter RL,Lang DL,Collins SM,Hacek DM,Peterson LR

更新日期：2004-06-01 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

authors： Morgenstern NL,Shearn MA

更新日期：1981-08-01 00:00:00

abstract：:The results of a direct anaerobic susceptibility testing method were compared with those of a standardized method. Seventy-three blood culture isolates and eight antimicrobial agents were used. The results of the direct and standardized testing methods were within one two-fold dilution for 95.2% of the 584 anaerobe-an...

journal_title：American journal of clinical pathology

authors： Murray PR,Christman JL

更新日期：1980-04-01 00:00:00

abstract：:Three paired samples were distributed at three--six-month intervals in the Basic Ligand Survey during 1976. The stabilities of mean values obtained by widely used commercial kit procedures and by all methods for eight analytes are reported. Significant improvements in accuracy and long-term precision were identified i...

journal_title：American journal of clinical pathology

authors： Haven GT,Hansell JR,Haven MC

更新日期：1978-09-01 00:00:00

abstract：:Acute myeloid leukemia (AML) with isolated trisomy 4 is rare. Associations with KIT mutations on chromosome 4q12 have been documented. The clinicopathologic features and mutational status of KIT, FLT3, NPM1, CEBPA, and RAS were assessed in 13 AML cases with isolated trisomy 4. There were 9 men and 4 women with a media...

journal_title：American journal of clinical pathology

authors： Bains A,Lu G,Yao H,Luthra R,Medeiros LJ,Sargent RL

更新日期：2012-03-01 00:00:00

abstract：:Two cases of giant-cell arteritis of uterus were found incidentally in association with uterine prolapse. One similar case has been reported in the literature. Microscopic examination disclosed fragmentation of the elastic laminae of the myometrial arteries with a giant-cell and mononuclear infiltrate. The relationshi...

journal_title：American journal of clinical pathology

authors： Pirozynski WJ

更新日期：1976-03-01 00:00:00

abstract：:By application of combined structural and functional analyses, most lymphoid neoplasms may be categorized as of T- or B-cell origin. T lymphocyte neoplasms include types of acute and chronic lymphocytic leukemias, certain cutaneous and node-based lymphomas, and lymphomas of thymocytes (convoluted lymphocytic lymphomas...

journal_title：American journal of clinical pathology

authors： Collins RD,Waldron JA,Glick AD

更新日期：1979-10-01 00:00:00

abstract：OBJECTIVES:To investigate metastasis associated in colon cancer 1 (MACC1) and MET expression in colorectal adenoma, Tis, early-stage invasive (T1 and T2), and advanced adenocarcinoma with liver metastasis using immunohistochemistry. METHODS:Ninety-three paraffin-embedded colorectal tumor specimens were immunohistochem...

journal_title：American journal of clinical pathology

authors： Ren B,Zakharov V,Yang Q,McMahon L,Yu J,Cao W

更新日期：2013-11-01 00:00:00

abstract：:Several monoclonal antibodies (MoAbs) are now available for immunophenotyping non-Hodgkin's lymphomas (NHLs) in paraffin-embedded tissue sections. To determine the reliability of these reagents in predicting the genotype, 44 cases of NHL were studied with the alkaline phosphatase-anti-alkaline phosphatase technique wi...

journal_title：American journal of clinical pathology

authors： Elghetany MT,Kurec AS,Schuehler K,Forbes BA,Duggan DB,Davey FR

更新日期：1991-04-01 00:00:00

abstract：:An experimental computerized interactive morphometry system for the classification of lymphoid-rich effusions is presented. The relatively inexpensive microcomputer-based system was assembled in our laboratory with commercially available hardware and software. One hundred twenty-two effusions (86 benign lymphocytoses,...

journal_title：American journal of clinical pathology

authors： Walts AE,Morimoto R,Marchevsky AM

更新日期：1993-05-01 00:00:00

abstract：:Our objective was to assess the loss of E-cadherin (EC) as a diagnostic marker or a predictor of prognosis. We stained 276 breast carcinomas with monoclonal antibodies to EC (invasive lobular carcinomas [ILC] and variants, 59; invasive ductal carcinoma and ductal special types [IDC], 204; tubulolobular carcinoma [TLC]...

journal_title：American journal of clinical pathology

authors： Qureshi HS,Linden MD,Divine G,Raju UB

更新日期：2006-03-01 00:00:00

abstract：:The performance of the Coulter STKS (Coulter, Hialeah, FL) was evaluated in a busy computerized teaching hospital laboratory. The STKS was compared with a Coulter S Plus IV and manually performed 400 white blood-cell differentials. The measured blood-count parameters (i.e., white blood cells [WBCs], red blood cells [R...

journal_title：American journal of clinical pathology

authors： Warner BA,Reardon DM

更新日期：1991-02-01 00:00:00

abstract：:Adenocarcinomas of the sigmoid colon and rectum were studied for the presence of blood group substances of the A, B, H system using the method of specific erythrocytic adherence. Of 17 adenocarcinomas studied, eight were found to have reactivity for blood group substances. All eight tumours showing reactivity for bloo...

journal_title：American journal of clinical pathology

authors： Cooper HS,Haesler WE Jr

更新日期：1978-06-01 00:00:00

abstract：:The thickness of eosinophilic band in collagenous colitis (CC) was assessed by 3 methods: histologic estimates (22 observers), conventional measurements using a calibrated micrometric scale (1 observer), and semiautomatic micrometric measurements (1 observer). By the histologic estimate technique, 7.4% of the results ...

journal_title：American journal of clinical pathology

authors： Rubio CA,Orrego A,Höög A,Porwitz A,Petersson F,Elmberger G,Glaessgen A,Eriksson E,Kanter L,Jaremko G,Egevad L,Laforga J,Liljefors M,Löfdahl B,Norman P,Larsson O,Wanat R,Wejde J,Zickert P,Björk J,Caini S,Palli D

更新日期：2008-09-01 00:00:00

abstract：:A patient with acquired von Willebrand disease associated with multiple myeloma (IgG-lambda) is described. Mixture of his plasma or IgG fraction with washed control platelets resulted in the inhibition of aggregation with ristocetin, but mixture of control plasma or IgG fraction with washed patient platelets showed no...

journal_title：American journal of clinical pathology

authors： Mohri H,Noguchi T,Kodama F,Itoh A,Ohkubo T

更新日期：1987-05-01 00:00:00

abstract：:During a 14-year period (1959-1972), 3,600 endometrial suction biopsies were performed in the office for specific indications in selected patients. Three hundred seventy-seven biopsies (10.5%) revealed abnormal findings. Of these, 233 showed endometritis, 96 associated with necrotic decidual or placental tissue, or bo...

journal_title：American journal of clinical pathology

authors： Baitlon D,Hadley JO

更新日期：1975-01-01 00:00:00

abstract：:A monoclonal antibody prepared against estrogen receptor has been shown to be specific and sensitive for the detection of estrogen receptor in human breast lesions by use of immunohistochemical methods. Two hundred selected cases of primary breast carcinoma were assayed for estrogen receptor content by biochemical and...

journal_title：American journal of clinical pathology

authors： Bacus S,Flowers JL,Press MF,Bacus JW,McCarty KS Jr

更新日期：1988-09-01 00:00:00

abstract：:Statin is a 57 kDa nuclear protein exclusively found in noncycling cells. Its expression in hematolymphoid cells had not been examined previously. The authors studied statin immunoreactivity in nonneoplastic lymphoid tissues from 26 lymph nodes, 3 tonsils, and 2 spleens. Statin was detected primarily in small lymphoid...

journal_title：American journal of clinical pathology

authors： Trudel MA,Oligny L,Caplan S,Caplan C,Schipper HM,Wang E

更新日期：1994-04-01 00:00:00

abstract：OBJECTIVES:Timely reporting of immunosuppressant (ISP) drug level results is needed for transplant patient management. This study characterized the local ISP testing process, identified bottlenecks and implemented process improvements to meet turnaround time requirements. METHODS:Laboratory information time stamps, di...

journal_title：American journal of clinical pathology

authors： Barakauskas VE,Bradshaw TA,Smith LD,Lehman CM,Johnson-Davis KL

更新日期：2016-08-01 00:00:00

abstract：:Extramammary Paget disease (EPD) is an uncommon cutaneous malignant neoplasm that arises in areas rich in apocrine glands (perineum, vulva, and axilla). Apocrine gland origin or apocrine differentiation of cells of EPD has been suggested. Estrongen, progesterone, and androgen hormone receptors have been reported to ex...

journal_title：American journal of clinical pathology

authors： Diaz de Leon E,Carcangiu ML,Prieto VG,McCue PA,Burchette JL,To G,Norris BA,Kovatich AJ,Sanchez RL,Krigman HR,Gatalica Z

更新日期：2000-04-01 00:00:00

abstract：:We evaluated the immunohistochemical profile and specificity of CD138 reactivity in 238 specimens from hematopoietic and nonhematopoietic neoplasms. In 91 bone marrow biopsies, CD138 reactivity was observed for nonneoplastic plasma cells, neoplastic plasma cells in multiple myeloma cases (43/43), and the plasmacytic c...

journal_title：American journal of clinical pathology

authors： O'Connell FP,Pinkus JL,Pinkus GS

更新日期：2004-02-01 00:00:00

abstract：OBJECTIVES:To demonstrate the impact of genetics specialists on identifying test order errors and improving reimbursement for genetic testing. METHODS:Forty-four cases in which whole exome sequencing (WES) was performed but not reimbursed were reviewed by a genetic counselor through simulated prospective and retrospec...

journal_title：American journal of clinical pathology

authors： Conway ME,Kalejta CD,Sternen DL,Singh IR

更新日期：2020-03-09 00:00:00

abstract：:Same-day turnaround of pathology specimens is desirable in this era of managed care, and rapid microwave tissue processing produces histologic features of a quality equivalent to overnight processing. We studied whether microwave-assisted rapid tissue processing adversely affects the quality of immunohistochemical sta...

journal_title：American journal of clinical pathology

authors： Emerson LL,Tripp SR,Baird BC,Layfield LJ,Rohr LR

更新日期：2006-02-01 00:00:00

abstract：OBJECTIVES:Pure erythroid leukemia (PEL) is exceptionally rare in the pediatric setting. Four pediatric PEL cases with t(1;16)(p31;q24) NFIA-CBFA2T3 were reported previously. We present a case of an infant with PEL presenting with erythroblastic sarcoma and harboring a novel t(1;8)(p31.3;q21.3) NFIA-RUNX1T1 fusion dete...

journal_title：American journal of clinical pathology

authors： King RL,Siaghani PJ,Wong K,Edlefsen K,Shane L,Howard MT,Reichard KK,Mai M,Viswanatha DS,Greipp PT,Goble TA,Ruiz M,Hara H

更新日期：2020-12-14 00:00:00

abstract：:To study the histogenesis of and determine the most useful markers for diagnosing anaplastic thyroid carcinoma (ATC), 32 cases, including 2 with numerous osteoclast-like cells, were stained with a battery of antibodies to epithelial (keratin, epithelial membrane antigen [EMA], carcinoembryonic antigen [CEA]), mesenchy...

journal_title：American journal of clinical pathology

authors： Ordóñez NG,El-Naggar AK,Hickey RC,Samaan NA

更新日期：1991-07-01 00:00:00

abstract：:We reviewed the cytologic features of 20 adrenal cortical carcinomas (ACCs; 9 primary and 11 metastatic) from 19 patients and highlighted diagnostic pitfalls. The mean size of primary ACCs was 11.9 cm, and that of metastatic ACCs was 3.0 cm. The metastatic sites were liver, lung, lymph node, soft tissue, and bone. Pri...

journal_title：American journal of clinical pathology

authors： Ren R,Guo M,Sneige N,Moran CA,Gong Y

更新日期：2006-09-01 00:00:00