Lymph node involvement by histiocytosis X.

abstract：CONTEXT:Recent advances in understanding the molecular basis of melanoma have resulted in development of fluorescence in situ hybridization (FISH) protocols designed to detect genetic abnormalities discriminating melanoma from nevi. The most extensively studied is a 4-probe multicolor FISH probe panel targeting chromos...

journal_title：Archives of pathology & laboratory medicine

authors： Gerami P,Zembowicz A

更新日期：2011-07-01 00:00:00

abstract：:In erythroblasts of varying maturational stages, cytoplasm stained bright yellow with bromochlorophenol blue. Since this staining reaction appeared to be distinctive among various cytological types of marrow cells, it may constitute a rapid method for visualization of cells of erythroid origin. ...

journal_title：Archives of pathology & laboratory medicine

authors： Kass L,Gardner FH

更新日期：1979-10-01 00:00:00

abstract：:Primary malignant deciduoid mesothelioma is a rare subtype of epithelioid mesothelioma that was first described in the peritoneum in young women without a history of asbestos exposure. It was thought to be a distinct clinicopathologic entity with ominous prognosis; recent studies have better characterized this entity....

journal_title：Archives of pathology & laboratory medicine

authors： Regragui M,Guebessi NB

更新日期：2019-04-01 00:00:00

abstract：:We feel that now, four years out, we have achieved the interim goals that we set for ourselves. There are some key aspects that we would do differently if we were now starting over, and we have provided that information to those seeking to begin similar off-site ventures who have sought our advice. There is an interes...

journal_title：Archives of pathology & laboratory medicine

authors： Matsen JM

更新日期：1988-09-01 00:00:00

abstract：CONTEXT:Cytologic features of low-grade neuroendocrine carcinoma are well described in primary sites. There are fewer reports of the cytologic features specific to metastatic liver lesions or the frequency of misdiagnosis. OBJECTIVE:To identify discriminating cytologic features and characterize the rate of misdiagnosi...

journal_title：Archives of pathology & laboratory medicine

authors： Clayton AC,Wasserman PG,Souers RJ,Chmara BA,Renshaw A,Wilbur DC,Moriarty AT,College of American Pathologists Cytopathology Resource Committee.

更新日期：2011-03-01 00:00:00

abstract：CONTEXT:Increased thymidylate synthase expression is a marker for decreased survival in colorectal cancer. OBJECTIVE:Thymidylate synthase localizes to both the nucleus and cytoplasm, but how the relationship of these expression levels affects colon cancer outcome has yet to be determined. DESIGN:Using AQUA, we assess...

journal_title：Archives of pathology & laboratory medicine

authors： Gustavson MD,Molinaro AM,Tedeschi G,Camp RL,Rimm DL

更新日期：2008-11-01 00:00:00

abstract：OBJECTIVE:To assess the clinical utility of an enzyme-linked immunosorbent assay method for the quantitative detection of Candida species antigen (Candigen; Biomerica Inc, Newport Beach, Calif) in patients with suspected disseminated candidiasis. METHODS:Specimens of blood or cerebrospinal fluid from 75 patients with ...

journal_title：Archives of pathology & laboratory medicine

authors： Elsayed S,Fitzgerald V,Massey V,Hussain Z

更新日期：2001-03-01 00:00:00

abstract：CONTEXT:- Transplant-associated thrombotic microangiopathy is a serious complication of hematopoietic stem cell transplant that may progress to multi-organ dysfunction. Transplant-associated thrombotic microangiopathy may involve the intestinal vasculature (intestinal transplant-associated thrombotic microangiopathy [i...

journal_title：Archives of pathology & laboratory medicine

authors： Warren M,Jodele S,Dandoy C,Myers KC,Wallace G,Nelson A,El-Bietar J

更新日期：2017-11-01 00:00:00

abstract：BACKGROUND:Metanephric adenoma is a very rare benign renal tumor; only 80 well-documented cases have been reported to date. We have seen several renal tumors that were originally incorrectly diagnosed as metanephric adenoma. DESIGN:We present 3 unusual renal tumors (2 primary and 1 metastatic), each of which illustrat...

journal_title：Archives of pathology & laboratory medicine

authors： Pins MR,Jones EC,Martul EV,Kamat BR,Umlas J,Renshaw AA

更新日期：1999-05-01 00:00:00

abstract：BACKGROUND:Primary liposarcomas of the pleura are extremely rare malignancies, and relatively few reports appear in the world literature. DESIGN:We compiled a small series of 4 cases of primary pleural liposarcoma from the files of the Armed Forces Institute of Pathology (Washington, DC) and compared the histopatholog...

journal_title：Archives of pathology & laboratory medicine

authors： Okby NT,Travis WD

更新日期：2000-05-01 00:00:00

abstract：CONTEXT:The differential diagnoses of prostatic carcinoma and bladder epithelial neoplasms include several histologic mimics that should be known to avoid misdiagnosis. OBJECTIVE:To discuss pseudoneoplastic lesions of the prostate and bladder that could potentially be confused with prostatic carcinoma and bladder epit...

journal_title：Archives of pathology & laboratory medicine

authors： Hameed O,Humphrey PA

更新日期：2010-03-01 00:00:00

abstract：:We report an autopsy case of pulmonary hypertension associated with systemic lupus erythematosus in a 48-year-old woman. After 8-year follow-up under a definite diagnosis of systemic lupus erythematosus, she experienced gradually developing exertional dyspnea with palpitation. Her chest x-ray showed clear lung fields ...

journal_title：Archives of pathology & laboratory medicine

authors： Yokoi T,Tomita Y,Fukaya M,Ichihara S,Kakudo K,Takahashi Y

更新日期：1998-05-01 00:00:00

abstract：CONTEXT:Methods to improve surgical pathology patient safety include measuring the frequency of error in specific steps of the surgical pathology testing process, root cause analysis of active and latent components, and implementation of quality improvement initiatives. OBJECTIVE:To determine the frequency and cause o...

journal_title：Archives of pathology & laboratory medicine

authors： Smith ML,Raab SS

更新日期：2011-11-01 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:Blood loss from laboratory testing (BLLT) can be significant in hospitalized patients. It is a common practice to draw full large-volume tubes of blood from adults. OBJECTIVE:To determine whether BLLT occurred when a small-volume (pediatric) blood collection tube (SVT) was substituted for each large-volume blo...

journal_title：Archives of pathology & laboratory medicine

authors： Sanchez-Giron F,Alvarez-Mora F

更新日期：2008-12-01 00:00:00

abstract：:Laboratories contemplating either the addition of new molecular tests or modifying methods approved by the Food and Drug Administration for human papillomavirus testing should be aware of a variety of procedural, performance, and regulatory issues surrounding such activity. Diagnostic medical laboratory testing in the...

journal_title：Archives of pathology & laboratory medicine

authors： Seabrook JM,Hubbard RA

更新日期：2003-08-01 00:00:00

abstract：CONTEXT:The American Board of Medical Specialties Maintenance of Certification (MOC) process will become effective in 2006. The College of American Pathologists (CAP) Education Committee defined pathology-specific competencies within MOC categories and used data from a survey of pathologists to create education courses...

journal_title：Archives of pathology & laboratory medicine

authors： Hammond ME,Filling CM,Neumann AR,Homburger HA,Education Committee, College of American Pathologists.

更新日期：2005-05-01 00:00:00

abstract：CONTEXT.—:Related to the advances in prenatal diagnosis and the emergence of medically challenging situations, there has been an increased interest in conducting a pathologic study of first-trimester abortion products. OBJECTIVE.—:To evaluate measurements across a large group of first-trimester spontaneous abortion sp...

journal_title：Archives of pathology & laboratory medicine

authors： Nogueira R,Sousa S,Braga AC,Azevedo A,Pereira N,Carmo O,Tavares MP,Pinto JC

更新日期：2020-02-01 00:00:00

abstract：:Cystadenoma of the pancreas, principally a disease of adult women, was found in a female infant. This benign, nonfunctional tumor is usually amenable to surgery and a cure is to be expected after extirpation. The pathogenesis of this mass is unknown, but the finding of a cytomegalovirus infection in an excretory duct ...

journal_title：Archives of pathology & laboratory medicine

authors： Chang CH,Perrin EV,Hertzler J,Brough AJ

更新日期：1980-01-01 00:00:00

abstract：CONTEXT:The endomyocardial biopsy is the mainstay for monitoring acute allograft rejection in heart transplantation. Objective and accurate assessment of cellular and humoral types of rejection is important to optimize immunosuppressive therapy, avoid therapeutic complications, and improve patient outcome. The grading ...

journal_title：Archives of pathology & laboratory medicine

authors： Tan CD,Baldwin WM 3rd,Rodriguez ER

更新日期：2007-08-01 00:00:00

abstract：:The costs of producing quality medical care and the proper allocation of resources to assure quality are major contemporary concerns. Minimalists attempt to improve quality and lower costs through the application of the theory, "less is more." Bureaucracies make the same attempt through the denial of payments for "unn...

journal_title：Archives of pathology & laboratory medicine

authors： Lambird PA

更新日期：1990-11-01 00:00:00

abstract：:Phialemonium obovatum was found to be the cause of nosocomial osteomyelitis in a 41-year-old man after sustaining a nonpenetrating injury to his lumbar and cervical region. Histologic examination of fragments of disk and bone from L3-4 hemilaminectomy showed multiple fragments of fibrocartilage with focal necrosis, ch...

journal_title：Archives of pathology & laboratory medicine

authors： Magnon KC,Jalbert M,Padhye AA

更新日期：1993-08-01 00:00:00

abstract：CONTEXT:Digital viewing of histologic images is moving from presentations and publications to incorporation into the daily work of practicing pathologists. Many technologic limitations have been overcome recently, which should make widespread adoption more practical. The task now is for pathologists to become actively ...

journal_title：Archives of pathology & laboratory medicine

authors： Hedvat CV

更新日期：2010-11-01 00:00:00

abstract：:We report 2 cases of nonspecific postvaccinial dermatitis following smallpox vaccination. The patients presented with diffuse, pruritic, erythematous macules and papules 11 days (case 1) and 7 days (case 2) following routine smallpox vaccination. Biopsies of the lesions demonstrated spongiotic dermatitis without evide...

journal_title：Archives of pathology & laboratory medicine

authors： Gaertner EM,Groo S,Kim J

更新日期：2004-10-01 00:00:00

abstract：OBJECTIVE:To evaluate the reasons (indications) for and immediate intraoperative surgical results (outcomes) associated with pathology intraoperative consultation. DESIGN:In 1992 and 1993, surgeons collaborated with pathologists in 472 voluntarily participating institutions from the United States (462), Canada (7), Au...

journal_title：Archives of pathology & laboratory medicine

authors： Zarbo RJ,Schmidt WA,Bachner P,Howanitz PJ,Meier FA,Schifman RB,Boone DJ,Herron RM Jr

更新日期：1996-01-01 00:00:00

abstract：CONTEXT:Recent changes in pathology residency education have included a decrease in the program length (from 5 years to 4 years for combined anatomic and clinical pathology training) and a national mandate for programs to assess 6 general competencies of trainees. These have undoubtedly led to changes in program curric...

journal_title：Archives of pathology & laboratory medicine

authors： Lagwinski N,Hunt JL

更新日期：2009-09-01 00:00:00

abstract：:A patient with a 17-month history of myelodysplastic syndrome (refractory anemia with excess blasts that evolved into chronic myelomonocytic leukemia), which was treated with transfusions and erythropoietin, developed abdominal and inguinal lymphadenopathy. Biopsies of the abdominal nodes revealed virtual obliteration...

journal_title：Archives of pathology & laboratory medicine

authors： Hancock JC,Prchal JT,Bennett JM,Listinsky CM

更新日期：1997-05-01 00:00:00

abstract：:Allogeneic marrow transplants from genotypically HLA-identical siblings have become lifesaving therapy for patients with various congenital and acquired diseases of the immune and hematopoietic systems. Unfortunately, less than 30% of patients in the United States have an HLA-identical sibling; therefore, many are den...

journal_title：Archives of pathology & laboratory medicine

authors： Anasetti C

更新日期：1991-03-01 00:00:00

abstract：:Bloom syndrome is a rare autosomal recessive disorder characterized by normally proportioned but strikingly small body size, a characteristic facies and photosensitive facial skin lesion, immunodeficiency, and a marked predisposition to development of a variety of cancers. We describe here, we believe for the first ti...

journal_title：Archives of pathology & laboratory medicine

authors： Wang J,Cornford ME,German J,French SW

更新日期：1999-04-01 00:00:00

abstract：:We describe a case of ovarian adenoid cystic carcinoma (ACC) of the left ovary in a 23-year-old woman. The tumor had the typical cribriform pattern of ACC, lacked any component of surface epithelial carcinoma, and showed myoepithelial differentiation. The features of salivary gland-type tumor seen in this case are unu...

journal_title：Archives of pathology & laboratory medicine

authors： Zámecník M,Michal M,Curík R

更新日期：2000-10-01 00:00:00