Abstract:
:Three patients with congenital partial absence of the right ventricular myocardium were studied. These cases are unique in that all three patients died suddenly and none had clinical evidence of cardiovascular disease. Two of the three patients were active in sports, and both died suddenly while playing basketball. At the time of autopsy, the only significant abnormality was cardiomegaly, with right atrial and ventricular dilation and partial absence of the right ventricular myocardium.
journal_name
Arch Pathol Lab Medjournal_title
Archives of pathology & laboratory medicineauthors
Virmani R,Robinowitz M,Clark MA,McAllister HA Jrsubject
Has Abstractpub_date
1982-04-01 00:00:00pages
163-7issue
4eissn
0003-9985issn
1543-2165journal_volume
106pub_type
杂志文章abstract::Diffuse persistent glomerular immaturity and focal proximal tubular ectasia were seen in bilateral open renal biopsy specimens for an infant with fluid and salt depletion and slowly progressive renal failure. Subsequently, diffuse tubulopapillary renal adenoma subtotally replaced each kidney, thereby, necessitating re...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章
doi:
更新日期:1979-04-01 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
pub_type: 杂志文章,评审
doi:10.1043/0003-9985(2001)125<0152:PLOTP>2.0.CO;2
更新日期:2001-01-01 00:00:00
abstract:CONTEXT.—:Squamous lesions of the esophagus encompass a spectrum of disorders ranging from reactive changes and benign papilloma to squamous dysplasia and squamous cell carcinoma, which may pose diagnostic challenges especially in superficial biopsies. OBJECTIVE.—:To provide a review on the typical features of squamou...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章
doi:10.5858/arpa.2020-0058-RA
更新日期:2020-04-09 00:00:00
abstract::Silicone, commonly used in cosmetic procedures owing to its presumed inertness, can yield serious sequelae including acute embolization and pneumonitis. Chronic pulmonary sequelae in response to silicone injection have not been previously described. We report a case of chronic progressive granulomatous pneumonitis in ...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章,评审
doi:10.5858/arpa.2011-0149-CR
更新日期:2012-02-01 00:00:00
abstract::Whipple disease is a chronic, relapsing, and multisystem disease. It presents a diagnostic challenge for both clinicians and pathologists. Recent advances in isolation and culture have identified the organism responsible for the disease to be a member of the order Actinomycetes designated Tropheryma whipplei. Several ...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章
doi:10.1043/1543-2165(2005)129[933:WDACRA]2.0.CO;2
更新日期:2005-07-01 00:00:00
abstract::Groove pancreatitis is an uncommon, yet well-described, type of focal chronic pancreatitis, affecting "the groove"-the area between the head of the pancreas, the duodenum, and the common bile duct. Men aged 40 to 50 years are most commonly affected, with a history of alcohol abuse frequently disclosed. Clinical manife...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章,评审
doi:10.5858/arpa.2013-0597-RS
更新日期:2015-03-01 00:00:00
abstract::Morphological alterations in the lungs of pheasants after prolonged high-dosage administration of bleomycin sulfate were studied by light and electron microscopy. Nontreated birds acted as controls, and their lungs showed no abnormalities. Lungs of bleomycin-treated pheasants revealed collapse alternating with overexp...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章
doi:
更新日期:1977-05-01 00:00:00
abstract:CONTEXT:Adenocarcinoma in situ of the cervix is a recently recognized interpretation in the Bethesda 2001 system. Although specific morphologic criteria have been published, recognizing this entity is still difficult. OBJECTIVE:To compare pathologists' ability to correctly identify and categorize adenocarcinoma in sit...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章
doi:10.1043/1543-2165(2004)128<153:DOAISO>2.0.CO;2
更新日期:2004-02-01 00:00:00
abstract::Solid pseudopapillary neoplasm of the pancreas is a rare entity with low malignant potential and excellent overall prognosis. It has nonspecific clinical presentations such as abdominal pain and nausea, with vague radiologic features. Histologic features of this neoplasm are usually specific. The tumor shows minimally...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章,评审
doi:10.5858/arpa.2016-0322-RS
更新日期:2017-07-01 00:00:00
abstract::Lipoplasty, or liposuction, the surgical process of removing excess fat, is an elective procedure with rising frequency in the United States. Fat embolism syndrome is a clinical diagnosis and is defined as fat in the circulation with an identifiable clinical pattern of signs and symptoms (eg, hypoxemia, respiratory in...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章,评审
doi:10.5858/arpa.2017-0117-RS
更新日期:2018-07-01 00:00:00
abstract::Chlamydia trachomatis and the genital mycoplasmas are significantly prevalent in sexually active women. How these organisms may affect the outcome of pregnancy and the neonate was the principal thrust of this investigation. Placenta, liver, and lung tissue were cultured from Mycoplasma hominis, Ureaplasma urealyticum,...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章
doi:
更新日期:1988-07-01 00:00:00
abstract::The sophomore pathology course at the University of Medicine and Dentistry of New Jersey, Robert Wood Johnson Medical School, Piscataway, was substantially modified with the intention of promoting guided, independent learning. The emphasis has been shifted from lectures to other modalities of instruction. This article...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章
doi:
更新日期:1989-02-01 00:00:00
abstract::Postmortem changes were studied by scanning electron microscopy (SEM) in renal tissue from five species of animals. Specimens were collected at intervals up to 24 hours after death. Six distinct morphological alterations were identified in the renal glomerulus, including capillary loop constriction, changes in microvi...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章
doi:
更新日期:1981-09-01 00:00:00
abstract:OBJECTIVE:To investigate ras gene alteration in human gastric adenocarcinomas and its potential relationship to ras signal transduction mediators. DESIGN:Genomic DNA from 104 gastric tumors were analyzed by sequencing of polymerase chain reaction-amplified products for the presence of ras mutations. All the samples we...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章
doi:10.1043/0003-9985(2002)126<1096:RGMAEO>2.0.CO;2
更新日期:2002-09-01 00:00:00
abstract:CONTEXT:Sclerosing hemangioma of the lung is well characterized histologically, but the line of differentiation expressed by the tumor cells has been unclear. Despite the implication by its name of a vascular neoplasm, sclerosing hemangioma is considered by most authorities to be an epithelial tumor, possibly related t...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章
doi:10.1043/0003-9985(2001)125<1335:EOTTFA>2.0.CO;2
更新日期:2001-10-01 00:00:00
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journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章
doi:
更新日期:1979-03-01 00:00:00
abstract:CONTEXT:Case reports have described detection of candidemia by examination of peripheral blood smears. It is unclear whether this method has wider applicability for early detection of fungemia. OBJECTIVE:To determine the sensitivity of smear review for detecting candidemia. DESIGN:Normal and cytopenic blood was spike...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章
doi:10.1043/1543-2165(2007)131[97:SOPBSR]2.0.CO;2
更新日期:2007-01-01 00:00:00
abstract:CONTEXT:The cause for intrauterine fetal demise (IUFD) occurring in early gestation in a high percentage of spontaneous abortions is unknown. OBJECTIVE:To determine the association, if any, of umbilical cord abnormalities with early IUFD. DESIGN:All cases of IUFD occurring within 16 weeks of gestation that presented ...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章
doi:10.1043/1543-2165(2003)127<850:UCLIEI>2.0.CO;2
更新日期:2003-07-01 00:00:00
abstract:CONTEXT.—:Mutations within the same signature transduction pathway are redundant and, therefore, most are mutually exclusive. Laboratory errors, however, may introduce unexpected coexisting mutations. OBJECTIVE.—:To validate coexisting mutations within epidermal growth factor receptor (EGFR), mitogen-activated protein...
journal_title:Archives of pathology & laboratory medicine
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doi:10.5858/arpa.2017-0495-OA
更新日期:2019-02-01 00:00:00
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journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章,评审
doi:10.5858/arpa.2011-0082-RA
更新日期:2012-05-01 00:00:00
abstract::In this article we present a case of an ectopic gestation having morphologic features of a partial hydatidiform mole and demonstrating triploidy by flow cytometry in a patient presenting at 9 weeks' gestation. We include brief comments on partial hydatidiform mole. ...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章
doi:
更新日期:1993-06-01 00:00:00
abstract::The Archives of Pathology & Laboratory Medicine acknowledges the following individuals for volunteering to review abstract and case study submissions for the CAP16 meeting. ...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章
doi:10.5858/arpa.2016-0240-AB
更新日期:2016-09-01 00:00:00
abstract:CONTEXT:Multiphoton microscopy (MPM) is a nonlinear imaging approach, providing cellular and subcellular details from fresh (unprocessed) tissue by exciting intrinsic tissue emissions. With miniaturization and substantially decreased cost on the horizon, MPM is an emerging imaging technique with many potential clinical...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章
doi:10.5858/arpa.2011-0147-OA
更新日期:2012-05-01 00:00:00
abstract::Quantitation of T and B lymphocytes in infants and children is an important test in the diagnosis of a suspected immuno-deficiency. Previous studies indicated that the absolute and relative numbers of lymphocyte subpopulations vary with age, but these data in the pediatric age group are incomplete and often contradict...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章,评审
doi:
更新日期:1983-10-01 00:00:00
abstract::We reviewed the clinicopathologic features of 17 androgenic granulosa cell tumors. The patients, two of whom were pregnant, ranged from 2 to 58 years of age (average age, 22.5 years). Fourteen of the patients were masculinized as evidenced by various combinations of facial acne, temporal recession of hair, clitorimega...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章
doi:
更新日期:1984-10-01 00:00:00
abstract:CONTEXT:- There is growing interest in the use of digital pathology, especially whole slide imaging, for diagnostic purposes. Many issues need to be considered when incorporating this technology into a clinical laboratory. The College of American Pathologists (CAP) established a Digital Pathology Committee to support t...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章,评审
doi:10.5858/arpa.2016-0074-OA
更新日期:2017-07-01 00:00:00
abstract::A case of cigarette smoking-related polyclonal B lymphocytosis, with binucleated cells, was observed. The condition was persistent for two years. We indicated the abnormal ultrastructural features and suggest that this unexplained syndrome could be a premalignant state. ...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章
doi:
更新日期:1987-11-01 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
pub_type: 杂志文章,多中心研究
doi:
更新日期:1996-01-01 00:00:00
abstract::Apoptosis and necrosis are two fundamental types of cell death. Current knowledge indicates that the key mechanism of apoptosis is endonuclease activation leading to internucleosomal double-stranded chromatin (DNA) breaks, whereas the key mechanism of necrosis is cell membrane damage. The initial alterations of cellul...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章,评审
doi:
更新日期:1993-12-01 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
pub_type: 杂志文章
doi:10.1043/2010-0377-OA.1
更新日期:2011-06-01 00:00:00