Abstract：
:A case of acquired von Willebrand's syndrome associated with an extranodal pulmonary lymphoma is reported in a 58-year-old man. His initial factor VIII-von Willebrand factor (vWF) complex parameters included a factor VIII activity of 29 U/dL, a vWF protein of 17 U/dL, and a ristocetin cofactor of less than 10 U/dL. A specific factor VIII inhibitor could not be demonstrated in mixtures of his plasma and normal pooled plasma nor could immune complexes of IgG-factor VIII be detected in similar mixtures using protein A in a solid phase. Following surgical removal of the patient's tumor, all factor VIII-vWF complex parameters returned to normal. Immunoperoxidase stains of the lymphoid tumor cells were negative for von Willebrand protein. The patient's acquired von Willebrand's syndrome recurred approximately one year later, presumably indicative of recurrent lymphoma.
journal_name
Arch Pathol Lab Medjournal_title
Archives of pathology & laboratory medicineauthors
Rao KP,Kizer J,Jones TJ,Anunciado A,Pepkowitz SH,Lazarchick Jsubject
Has Abstractpub_date
1988-01-01 00:00:00pages
47-50issue
1eissn
0003-9985issn
1543-2165journal_volume
112pub_type
杂志文章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
pub_type： 杂志文章
doi：10.1043/0003-9985(1999)123<0576:TPSAQS>2.0.CO;2
更新日期：1999-07-01 00:00:00
abstract：:We report a case of silicone-induced endocarditis as a newly recognized complication of transvenous cardiac pacing catheterization. Silicone was found embedded in thrombotic vegetations on the tricuspid valve of a patient who had a long-standing pacing catheter in the right side of his heart. Scanning electron microsc...
journal_title：Archives of pathology & laboratory medicine
pub_type： 杂志文章
doi：
更新日期：1986-01-01 00:00:00
abstract：:Rapid tissue diagnosis during acute events associated with renal transplantation is often necessary to permit immediate decisions regarding initiation or modification of therapy. To achieve this, we performed frozen section analyses with cryoprotected alcoholic Bouin's-fixed tissue, which permits evaluation within 2.5...
journal_title：Archives of pathology & laboratory medicine
pub_type： 杂志文章
doi：
更新日期：1991-04-01 00:00:00
abstract：:Nine pathologists from different institutions reviewed in a double-blind study 16 breast tumors previously indexed as typical medullary carcinoma, atypical medullary carcinoma, or infiltrative ductal carcinoma. A set of 16 slides was circulated two times among the nine pathologists. The diagnoses of typical and atypic...
journal_title：Archives of pathology & laboratory medicine
pub_type： 杂志文章,多中心研究
doi：
更新日期：1993-10-01 00:00:00
abstract：:Pulmonary blastomas are rare primary tumors that consist of tubular or glandular structures embedded in an undifferentiated mesenchymal stroma. Focal cartilage, bone, and skeletal muscle as well as squamous differentiation have been described in these tumors. We report a unique case of a pulmonary blastoma showing a m...
journal_title：Archives of pathology & laboratory medicine
pub_type： 杂志文章
doi：
更新日期：1990-10-01 00:00:00
abstract：:In a series of 1137 diagnostic breast biopsy specimens in a 2-year period, nearly half (n = 534) underwent specimen mammography. Calcifications were found in 48% of the specimen mammograms. In a quarter of the cases, calcification was a marker either for carcinoma or a significant precursor lesion. Moreover, in the ma...
journal_title：Archives of pathology & laboratory medicine
pub_type： 杂志文章
doi：
更新日期：1992-01-01 00:00:00
abstract：OBJECTIVE:Sodium polystyrene sulfonate (kayexalate) is a cation-exchange resin given enterally for the treatment of hyperkalemia. Aspiration of this material is a rare occurrence, but when visualized in the alveolus, it has a characteristic microscopic appearance that is virtually diagnostic. In two cases, recognition ...
journal_title：Archives of pathology & laboratory medicine
pub_type： 杂志文章
doi：
更新日期：1996-10-01 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
pub_type： 杂志文章
doi：
更新日期：1976-05-01 00:00:00
abstract：:Crystal-storing histiocytosis is an uncommon form of nonneoplastic histiocytic proliferation that in most patients complicates an underlying lymphoproliferative or plasma cell disorder. Lung is a common site of involvement in patients with localized disease. We present an illustrative example from a 54-year-old woman ...
journal_title：Archives of pathology & laboratory medicine
pub_type： 杂志文章,评审
doi：10.5858/arpa.2013-0252-CR
更新日期：2013-09-01 00:00:00
abstract：:Primary leiomyosarcoma of bone is extremely rare. A 60-year-old woman had a mass in the right femur that was studied immunohistochemically and by electron microscopy. Human smooth-muscle actomyosin was detected in tumor cells, but human skeletal-muscle myoglobin and lysozyme (muramidase) were not. Electron microscopy ...
journal_title：Archives of pathology & laboratory medicine
pub_type： 杂志文章
doi：
更新日期：1983-08-01 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
pub_type： 杂志文章
doi：10.5858/arpa.2013-0031-OA
更新日期：2014-01-01 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
pub_type： 杂志文章
doi：
更新日期：1994-12-01 00:00:00
abstract：OBJECTIVE:To assess disease progression in baboons (Papio cynocephalus) that were infected with two human immunodeficiency virus-2 (HIV-2) isolates. METHODS:Eight baboons were inoculated intravenously with either HIV-2UC2 or HIV-2UC14 and were followed for a 2- to 7-year period of observation. RESULTS:Six of 8 baboon...
journal_title：Archives of pathology & laboratory medicine
pub_type： 杂志文章
doi：
更新日期：1998-06-01 00:00:00
abstract：:Silicone breast prostheses are medical devices, implanted subcutaneously or subpectorally, that are designed to replace or augment the volume occupied by breast glandular tissue. They are generally effective in creating tissue mounds, and their apparent medical benefit is primarily psychological. Recent data on immuno...
journal_title：Archives of pathology & laboratory medicine
pub_type： 杂志文章,评审
doi：
更新日期：1994-07-01 00:00:00
abstract：:Renal solitary fibrous tumors (SFTs) have been reported infrequently. We report a 76-year-old man with a left renal mass that had previously been shown radiographically to be stable, but was now growing. Grossly, the mass measured 12 cm, was poorly circumscribed, and invaded beyond the renal capsule. Approximately 10%...
journal_title：Archives of pathology & laboratory medicine
pub_type： 杂志文章
doi：10.1043/1543-2165(2006)130[857:MSFTOT]2.0.CO;2
更新日期：2006-06-01 00:00:00
abstract：CONTEXT.—:Resection of breast carcinoma with adequate margins reduces the risk of local recurrence and reoperation. Tozuleristide (BLZ-100) is an investigational peptide-fluorophore agent that may aid in intraoperative tumor detection and margin assessment. In this study, fluorescence imaging was conducted ex vivo on g...
journal_title：Archives of pathology & laboratory medicine
pub_type： 杂志文章
doi：10.5858/arpa.2018-0197-OA
更新日期：2019-09-01 00:00:00
abstract：:We describe herein a case of a mixed ductal-endocrine pancreatic carcinoma. Rare cases of mixed pancreatic tumors have been described, with endocrine and exocrine components each making up a significant proportion of the neoplasm; to our knowledge, only one case has been reported with a mixed liver metastasis. In our ...
journal_title：Archives of pathology & laboratory medicine
pub_type： 杂志文章
doi：10.1043/0003-9985(2000)124<0284:MDECOT>2.0.CO;2
更新日期：2000-02-01 00:00:00
abstract：:A 57-year-old woman with rheumatoid arthritis and alpha 1-antitrypsin deficiency (PiMZ phenotype), recovering from intraabdominal sepsis in association with gastric ulcer perforation, had portal hypertension. An operative liver biopsy specimen showed a distinctive elastosis of the portal tracts without cirrhosis. ...
journal_title：Archives of pathology & laboratory medicine
pub_type： 杂志文章
doi：
更新日期：1983-09-01 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
pub_type： 杂志文章
doi：10.5858/arpa.2012-0467-CR
更新日期：2013-11-01 00:00:00
abstract：CONTEXT:Radiologic studies are obtained for diagnostic and treatment planning purposes in the evaluation of patients with intracranial neoplasms. These studies are discussed at radiology/pathology working conferences and are often beneficial in the analysis of pathologic specimens for tissue diagnosis. Therefore, clini...
journal_title：Archives of pathology & laboratory medicine
pub_type： 杂志文章,评审
doi：10.1043/1543-2165(2007)131[252:CTUFTR]2.0.CO;2
更新日期：2007-02-01 00:00:00
abstract：:A unique, uterus-like ovarian mass with central endometriosis was studied. A 31-year-old woman with a ten-year history of endometriosis of the left ovary had surgically excised a left ovarian mass with a central cavity that was lined by endometriotic tissue, which was surrounded in turn by a very thick wall of smooth-...
journal_title：Archives of pathology & laboratory medicine
pub_type： 杂志文章
doi：
更新日期：1981-10-01 00:00:00
abstract：:We studied glomerulonephritis in a child with a deficiency of the second component of complement (C2) who was without clinical or serologic evidence of systemic disease. The clinical course was severe, with malignant hypertension and terminal renal failure when the child was 14 years old. Results of histologic studies...
journal_title：Archives of pathology & laboratory medicine
pub_type： 杂志文章
doi：
更新日期：1980-09-01 00:00:00
abstract：CONTEXT:- Early diagnosis of malignant mesothelioma (MM) is urgently needed because life expectancies and treatment options are limited in advanced stages of the disease. Malignant mesothelioma often presents with recurrent hemorrhagic or inflammatory effusions, which might mask the incipient stages of the disease and ...
journal_title：Archives of pathology & laboratory medicine
pub_type： 杂志文章
doi：10.5858/arpa.2018-0020-RA
更新日期：2018-08-01 00:00:00
abstract：OBJECTIVES:To identify errors in surgical pathology practice that lead to malpractice claims, and to define the frequency and severity of pathology malpractice claims and discuss the implications. DESIGN:Three hundred seventy-eight pathology malpractice claims reported to The Doctors Company of Napa, Calif, between 19...
journal_title：Archives of pathology & laboratory medicine
pub_type： 杂志文章
doi：10.1043/1543-2165(2005)129[1234:AIPOEA]2.0.CO;2
更新日期：2005-10-01 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
pub_type： 杂志文章
doi：
更新日期：1985-09-01 00:00:00
abstract：CONTEXT:The clinical validity of mucin expression in gastric cancer is debated. Whereas several reports demonstrate a correlation between mucin expression and prognosis, others deny such an association. OBJECTIVES:This survival analysis study aims to elucidate the prognostic significance of mucin expression in gastric...
journal_title：Archives of pathology & laboratory medicine
pub_type： 杂志文章
doi：10.5858/arpa.2012-0193-OA
更新日期：2013-08-01 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
pub_type： 杂志文章,评审
doi：10.1043/1543-2165(2007)131[372:TE]2.0.CO;2
更新日期：2007-03-01 00:00:00
abstract：CONTEXT:Burkitt lymphoma (BL) is endemic in Uganda and because of the high incidence, diagnosis is often presumed during clinical care and epidemiologic studies. OBJECTIVES:To assess the accuracy of the clinical and the local pathology diagnosis of BL as assessed by an outside pathology review diagnosis and to underst...
journal_title：Archives of pathology & laboratory medicine
pub_type： 杂志文章
doi：10.1043/2009-0443-EP.1
更新日期：2011-04-01 00:00:00
abstract：:This study was performed to evaluate the correlation between HER-2/neu gene expression and DNA ploidy patterns. Forty-five cases of breast-cancer were analyzed. Immunohistochemical staining of HER-2/neu protein on frozen sections was used to detect the HER-2/neu protein, and the Feulgen DNA staining method was used to...
journal_title：Archives of pathology & laboratory medicine
pub_type： 杂志文章
doi：
更新日期：1990-02-01 00:00:00
abstract：:Primary malignant melanoma of the larynx is a rare clinical entity. Only 53 cases have been reported in the medical literature to date. This report describes a case of primary malignant melanoma arising in the larynx and diagnosed by histologic examination of an excisional biopsy specimen. The patient was a 53-year-ol...
journal_title：Archives of pathology & laboratory medicine
pub_type： 杂志文章
doi：10.1043/0003-9985(2001)125<0271:PMMOTL>2.0.CO;2
更新日期：2001-02-01 00:00:00
