Trends in Cervical Cytology Screening and Reporting Practices: Results From the College of American Pathologists 2011 PAP Education Supplemental Questionnaire.

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:Recent advances in laboratory testing technology have resulted in a rapidly increasing number of test systems targeted for physician office, point-of-care, and home health care settings. With enhanced error detection mechanisms and unitized reagents, these new systems simplify the testing process and the assess...

journal_title：Archives of pathology & laboratory medicine

authors： LaBeau KM,Simon M,Steindel SJ

更新日期：2000-08-01 00:00:00

abstract：:Benign clear cell ("sugar") tumor is a rare and most unusual pulmonary neoplasm. Although several reports in the literature have focused on the ultrastructural features of benign clear cell tumor, only a few cases have been formally studied by immunochemistry. Using a broad panel of polyclonal and monoclonal antibodie...

journal_title：Archives of pathology & laboratory medicine

authors： Gal AA,Koss MN,Hochholzer L,Chejfec G

更新日期：1991-10-01 00:00:00

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:Tumors of the head and neck commonly arise from the squamous and respiratory mucosa that lines the nasal and oral cavity, sinuses, pharynx, and larynx. The rate of oropharyngeal cancers diagnosed among Americans younger than 50 years is increasing. Infection of the oropharynx and tonsils by the human papillomav...

journal_title：Archives of pathology & laboratory medicine

authors： Black CC,Bentley HA,Davis TH,Tsongalis GJ

更新日期：2010-12-01 00:00:00

abstract：CONTEXT:Recently we have observed distinctive acidophilic intranuclear inclusions in cases of usual intraductal hyperplasia of the breast. Similar inclusions were described almost 20 years ago in cases of mammary hyperplasia. These correlated ultrastructurally with so-called helioid inclusions. However, there since has...

journal_title：Archives of pathology & laboratory medicine

authors： Lauer S,Oprea-Ilies G,Cohen C,Adsay V,Adams AL

更新日期：2011-06-01 00:00:00

abstract：CONTEXT.—:Urine drug testing is frequently ordered by health care providers. Immunoassays are widely used for drug testing, yet have potential limitations, including variable cross-reactivity. The last decade has seen worsening of a prescription drug abuse epidemic. OBJECTIVE.—:To use data from a College of American P...

journal_title：Archives of pathology & laboratory medicine

authors： Krasowski MD,McMillin GA,Melanson SEF,Dizon A,Magnani B,Snozek CLH

更新日期：2020-02-01 00:00:00

abstract：:kappa Light chain deposits occurring in myocardium as a complication of multiple myeloma were identified ultrastructurally and immunohistochemically in a right ventricular endomyocardial biopsy specimen from a patient who presented with clinical and hemodynamic findings of restrictive cardiomyopathy. These deposits we...

journal_title：Archives of pathology & laboratory medicine

authors： McAllister HA Jr,Seger J,Bossart M,Ferrans VJ

更新日期：1988-11-01 00:00:00

abstract：CONTEXT:In Thailand until 2005 there had been no external quality assessment scheme at the national level for blood coagulation tests. Only a few laboratories had an external quality assessment for these tests. In the year 2005, the Thailand National External Quality Assessment Scheme for Blood Coagulation was founded....

journal_title：Archives of pathology & laboratory medicine

authors： Tientadakul P,Opartkiattikul N,Wongtiraporn W

更新日期：2009-01-01 00:00:00

abstract：:In hyperlipemic swine, areas of the aortic arch that accumulate intravenously injected Evans blue dye (blue areas) appear to be more susceptible to early atherogenesis than adjacent areas that are devoid of dye uptake (white areas). We used immunofluorescence microscopy to determine the localization of apoprotein-B (a...

journal_title：Archives of pathology & laboratory medicine

authors： Feldman DL,Hoff HF,Gerrity RG

更新日期：1984-10-01 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：:We report a case of primary rhabdomyosarcoma of the ileum occurring in a 45-year-old man. The rhabdomyoblastic nature was immunohistochemically confirmed by positivity with anti-myoglobin and anti-striated actin antisera. We discuss the differential diagnosis with similar tumors. To our knowledge, ileal rhabdomyosarco...

journal_title：Archives of pathology & laboratory medicine

authors： Damiani S,Nappi O,Eusebi V

更新日期：1991-03-01 00:00:00

abstract：:Nasal mucosal biopsy specimens encompassing normal and pathological epithelia were obtained from nickel workers, a population with an increased incidence of carcinomas of the respiratory tract. The immunohistochemical detection of keratins was carried out using monoclonal antibodies AE1 and AE3. The antibody AE1 stain...

journal_title：Archives of pathology & laboratory medicine

authors： Klein-Szanto AJ,Boysen M,Reith A

更新日期：1987-11-01 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：:Most mesenchymal tumors of the gastrointestinal tract are now referred to as gastrointestinal stromal tumors (GISTs). The tumors differ from ordinary leiomyomas and schwannomas in several respects: the GISTs typically express c-kit protein (CD117) and CD34, 30% to 50% of them are (often focally) positive for alpha-smo...

journal_title：Archives of pathology & laboratory medicine

authors： Lasota J,Carlson JA,Miettinen M

更新日期：2000-06-01 00:00:00

abstract：CONTEXT:Knowledge of human papillomavirus (HPV) status is expected to bias the morphologic evaluation of Papanicolaou (Pap) test results. OBJECTIVE:To characterize Pap test result interpretive bias when the HPV status is known at the microscopic evaluation. DESIGN:Forty HPV-positive liquid-based Pap test results init...

journal_title：Archives of pathology & laboratory medicine

authors： Moriarty AT,Nayar R,Arnold T,Gearries L,Renshaw A,Thomas N,Souers R

更新日期：2014-09-01 00:00:00

abstract：CONTEXT:Assessment of BRAF p.V600E mutational status has become necessary for treatment of patients with metastatic melanoma. Detection of p.V600E mutation by immunohistochemistry was recently reported in several tumor types. OBJECTIVE:To evaluate the interobserver reproducibility of BRAF p.V600E detection by immunohi...

journal_title：Archives of pathology & laboratory medicine

authors： Marin C,Beauchet A,Capper D,Zimmermann U,Julié C,Ilie M,Saiag P,von Deimling A,Hofman P,Emile JF

更新日期：2014-01-01 00:00:00

abstract：:Neuroendocrine differentiation has been reported in both in situ and infiltrating breast cancers. The prognostic significance of neuroendocrine differentiation in mammary carcinoma is unclear. We report a case of infiltrating ductal carcinoma in which there was a morphologically conventional-appearing infiltrating duc...

journal_title：Archives of pathology & laboratory medicine

authors： David O,Bhattacharjee M

更新日期：2003-03-01 00:00:00

abstract：:Human parvovirus B19 is a single-stranded DNA virus with a predilection for infecting rapidly dividing cell lines, such as bone marrow erythroid progenitor cells. People with defective cell-mediated immunity (eg, severe combined immunodeficiency syndrome; acquired immunodeficiency syndrome; and patients receiving immu...

journal_title：Archives of pathology & laboratory medicine

authors： Florea AV,Ionescu DN,Melhem MF

更新日期：2007-05-01 00:00:00

abstract：OBJECTIVE:To evaluate three fluorescent chitin stains for detecting microsporidia spores in specimens from acquired immunodeficiency syndrome (AIDS) patients with chronic diarrhea. METHODS:We compared the Fungifluor, Calcofluor White, and Fungiqual A fluorochrome stains for identifying Enterocytozoon bieneusi and Sept...

journal_title：Archives of pathology & laboratory medicine

authors： Conteas CN,Sowerby T,Berlin GW,Dahlan F,Nguyen A,Porschen R,Donovan J,LaRiviere M,Orenstein JM

更新日期：1996-09-01 00:00:00

abstract：:A case of systemic idiopathic fibrosis was analyzed by Southern blotting with probes to the immunoglobulin heavy chain and T-cell receptor genes. A 45-year-old man presented with bilateral neck swelling. He later developed lower back pain, and findings on a computed tomographic scan were consistent with idiopathic ret...

journal_title：Archives of pathology & laboratory medicine

authors： Dent GA,Baird DB,Ross DW

更新日期：1991-01-01 00:00:00

abstract：:Quality improvement in blood collection centers has been a priority of regulatory and accrediting agencies for the past several years. The Food and Drug Administration and the American Association of Blood Banks have developed guidelines for quality assurance activities. Inspection programs have focused on evaluation ...

journal_title：Archives of pathology & laboratory medicine

authors： Hanson M

更新日期：1999-07-01 00:00:00

abstract：:Striated muscle cells coexisting with neuroglial tissue were found in the leptomeninges of a 3-day-old neonate. An immunohistochemical study demonstrated the presence of myoglobin in the striated muscle cells, glial fibrillary acidic protein, and S-100 protein in the heterotopic glia, S-100 protein in the Schwann cell...

journal_title：Archives of pathology & laboratory medicine

authors： Nakamura Y,Nakashima T,Komatsu Y,Hashimoto T,Hachisuka H

更新日期：1984-07-01 00:00:00

abstract：:Trichomatricial carcinoma has been recently recognized as a rare malignant variant of pilomatricoma with a potential for local recurrence and, rarely, for distant metastases. We describe such a tumor in a 52-year-old man who developed local recurrence and axillary lymph node metastases within six months of local excis...

journal_title：Archives of pathology & laboratory medicine

authors： Mir R,Cortes E,Papantoniou PA,Heller K,Muehlhausen V,Kahn LB

更新日期：1986-07-01 00:00:00

abstract：:A case of primary fibrosarcoma of the urinary bladder showing extensive chondroid differentiation was studied by light microscopy and immunofluorescent microscopy using tissue-specific antibodies against intermediate filaments. The tumor cells were uniformly and positively labeled with vimentin antibodies and were neg...

journal_title：Archives of pathology & laboratory medicine

authors： Suster S,Huszar M,Bubis JJ,Geiger B

更新日期：1987-08-01 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

abstract：:Glomus tumor is a benign mesenchymal neoplasm comprising less than 2% of soft tissue tumors. It is composed of cells resembling modified smooth muscle cells of the normal glomus body. The glomus body, a thermoregulator, is a specialized form of arteriovenous anastomosis localized in dermal and precoccygeal soft tissue...

journal_title：Archives of pathology & laboratory medicine

authors： Gombos Z,Zhang PJ

更新日期：2008-09-01 00:00:00

abstract：:We describe a 50-year-old man who, at 26 years of age, underwent a hemicolectomy on the right side of the abdomen due to infarction of the right colon. At 35 years of age, a stenotic, ischemic segment of distal jejunum was resected. Later he had had intermittent claudication, migratory thrombophlebitis, and recurrent ...

journal_title：Archives of pathology & laboratory medicine

authors： Rosen N,Sommer I,Knobel B

更新日期：1985-10-01 00:00:00

abstract：:Fourteen cases of toxoplasmosis in subjects at autopsy with acquired immunodeficiency syndrome are reviewed. Death was related to toxoplasmosis in four cases: in three from central nervous system complications and in one case from myocarditis. In six cases the infection was identified outside of the central nervous sy...

journal_title：Archives of pathology & laboratory medicine

authors： Tschirhart D,Klatt EC

更新日期：1988-12-01 00:00:00

abstract：:The history and recent developments in label technology are reviewed. Because the new labels generally are used in both classic immunoassays and immunometric assays, a brief review of the advantages and disadvantages of each type of assay is included. Recent developments in enzyme labels, such as channeling techniques...

journal_title：Archives of pathology & laboratory medicine

authors： Howanitz JH

更新日期：1988-08-01 00:00:00