Abstract:
:Mixed epithelial and stromal tumor of the kidney is a recently recognized distinct neoplasm that should be distinguished from other renal neoplasms. These tumors are relatively rare with a female preponderance. Imaging studies are not diagnostic but reveal a solid or solid and cystic mass in most cases. Histopathologically, these tumors reveal biphasic growth pattern comprising mesenchymal and epithelial elements with characteristic estrogen and progesterone receptor immunoreactive mesenchyme reminiscent of ovarian stroma. Malignant transformation, recurrence, and metastasis are rare; however, recently a few cases of malignant mixed epithelial and stromal tumors have been reported in the literature. Recently a case with translocation t(1;19) has been described. This article provides a brief overview of the current knowledge of mixed epithelial and stromal tumor of the kidney.
journal_name
Arch Pathol Lab Medjournal_title
Archives of pathology & laboratory medicineauthors
Mohanty SK,Parwani AVdoi
10.1043/1543-2165-133.9.1483subject
Has Abstractpub_date
2009-09-01 00:00:00pages
1483-6issue
9eissn
0003-9985issn
1543-2165pii
2008-0073-RSR1journal_volume
133pub_type
杂志文章,评审abstract::This article offers a historical perspective on the discovery of 3 types of serrated colorectal polyps recognized in the past 60 years. The first to be discovered was the hyperplastic polyp, which is still the most commonly encountered serrated polyp. In the past 20 years, the carcinoma-associated sessile serrated ade...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章,评审
doi:10.5858/arpa.2016-0278-RA
更新日期:2016-10-01 00:00:00
abstract:CONTEXT:Fear that damaging information from autopsy may be introduced as evidence in lawsuits alleging medical malpractice is often cited as one factor contributing to the decline in autopsy rates. OBJECTIVE:To determine how autopsy information influences the outcome of medical malpractice litigation. DESIGN:We studi...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章,评审
doi:10.1043/0003-9985(2002)126<1023:TROTAI>2.0.CO;2
更新日期:2002-09-01 00:00:00
abstract::We describe a case of adenomatous polyp of the colon that harbored small foci of signet ring cell carcinoma. The patient was a 64-year-old woman with end-stage renal disease and sepsis who underwent colonoscopy to evaluate the possibility of pseudomembranous colitis. A polyp was found incidentally in the right colon a...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章
doi:10.1043/1543-2165(2003)127<1509:MFOSRC>2.0.CO;2
更新日期:2003-11-01 00:00:00
abstract:OBJECTIVE:To determine by review of their histogenesis whether papillomas of the nose and paranasal sinuses are three distinct entities or, as has been favored in the literature, three variations of a single entity. METHODS AND PATIENTS:We examined biopsy sections from 191 patients with sinonasal papillomas. Biopsy se...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章
doi:
更新日期:1995-09-01 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
pub_type: 杂志文章
doi:10.5858/arpa.2012-0115-CP
更新日期:2014-09-01 00:00:00
abstract::Succinate dehydrogenase (SDH)-deficient renal cell carcinoma is a recently recognized distinct subtype of renal cell carcinoma in the 2016 World Health Organization classification. It is associated with SDH gene germline mutations, which also cause paraganglioma/pheochromocytoma, gastrointestinal stromal tumor, and pi...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章,评审
doi:10.5858/arpa.2018-0024-RS
更新日期:2019-05-01 00:00:00
abstract::Levamisole-induced vasculitis is a characteristic cutaneous vasculitis syndrome associated with the use of levamisole-adulterated cocaine. Patients will typically present with a painful, purpuric rash in a retiform or stellate pattern with or without central necrosis involving the extremities, trunk, nasal tip, digits...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章,评审
doi:10.5858/arpa.2014-0107-RS
更新日期:2015-08-01 00:00:00
abstract:CONTEXT:Antibody-mediated humoral rejection in kidney and heart allografts is well recognized and is often associated with poor outcome. C4d deposition in allograft biopsy specimens occurs at sites of antibody-mediated complement activation and has become one of the histopathologic criteria for diagnosis of humoral rej...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章
doi:10.1043/1543-2165(2006)130[1489:EOCSIL]2.0.CO;2
更新日期:2006-10-01 00:00:00
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journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章
doi:10.1043/1543-2165-133.11.1834
更新日期:2009-11-01 00:00:00
abstract::Mammary carcinoma arising in ectopic breast tissue is an uncommon occurrence. Most reported cases have involved ductal carcinoma, but other types, such as medullary, papillary, and lobular carcinomas, have been described. For pathologists, the diagnosis of mammary carcinoma arising in ectopic breast tissue can be diff...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章
doi:10.1043/0003-9985(2001)125<1372:ISJCAI>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:10.1043/0003-9985(2001)125<0872:CIAOPA>2.0.CO;2
更新日期:2001-07-01 00:00:00
abstract::Natural killer cell and cytotoxic T-cell lymphomas are frequently difficult to distinguish because they share many common features, and yet it is important to make an accurate diagnosis because their prognoses differ. We report an unusual case of a white man with a CD56-positive T-cell lymphoma in the ileum. The histo...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章
doi:10.1043/1543-2165(2005)129<527:AUCOPT>2.0.CO;2
更新日期:2005-04-01 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.2014-0061-RA
更新日期:2014-12-01 00:00:00
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journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章
doi:10.5858/arpa.2017-0203-OA
更新日期:2018-03-01 00:00:00
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journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章
doi:10.1043/0003-9985(2002)126<0706:DIPDOP>2.0.CO;2
更新日期:2002-06-01 00:00:00
abstract::The pathologic correlate of the clinical terms subendocardial and transmural applied to myocardial infarcts is uncertain. To examine this question, we reviewed the morphology of 204 hearts with single myocardial infarcts studied at autopsy after coronary arteriography and fixation in distention. The thickness of survi...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章
doi:
更新日期:1986-05-01 00:00:00
abstract::Petrification of the auricle results in a rigid and immalleable ear. The etiology of such a finding is usually ectopic calcification. The condition has been associated with injurious processes, such as cold injury, and with various endocrinopathies, including Addison disease. In a significant number of cases, ossifica...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章,评审
doi:10.1043/1543-2165(2004)128<1432:IBAOAC>2.0.CO;2
更新日期:2004-12-01 00:00:00
abstract:CONTEXT:Cervical cancer affects 12 000 women in the United States annually. However, despite its prevalence, there remains no good methodology to detect its recurrence. OBJECTIVE:To identify the role of cervicovaginal high-risk human papilloma virus (hr-HPV) testing in predicting cervical cancer recurrence. DESIGN:Th...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章
doi:10.5858/arpa.2014-0534-OA
更新日期:2015-11-01 00:00:00
abstract::Inherited mutations in the genes BRCA1 and BRCA2 are associated with a significantly increased risk of breast cancer, particularly before the age of 50 years, as well as an increased risk of ovarian cancer. Patients with early-onset breast cancer or ovarian cancer at any age with a family history of either disease are...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章,评审
doi:10.1043/0003-9985(1999)123<1023:LDOHST>2.0.CO;2
更新日期:1999-11-01 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:1983-09-01 00:00:00
abstract::Myocardial abscess perforation is an extremely rare complication of infective endocarditis. We present a case of a 12-month-old infant who developed community-associated methicillin-resistant Staphylococcus aureus bacteremia after an incision and drainage of a skin abscess. He subsequently developed septic emboli to t...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章
doi:10.5858/2010-0144-CRR1
更新日期:2011-08-01 00:00:00
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journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章
doi:10.1043/0003-9985(2001)125<0608:RLTSQ>2.0.CO;2
更新日期:2001-05-01 00:00:00
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journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章
doi:10.5858/arpa.2013-0671-CP
更新日期:2015-02-01 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:1976-11-01 00:00:00
abstract::We investigated how route of infection with Treponema pallidum affects cellular responses of various lymphoid tissues. Lymphoid cells from spleens and lymph nodes of rabbits infected intradermally with T pallidum showed enhanced in vitro responses to treponemal antigens when cultured in autologous rabbit serum. Intrav...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章
doi:
更新日期:1982-09-01 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
pub_type: 杂志文章
doi:
更新日期:1990-11-01 00:00:00
abstract::Patients with inherited or acquired immunodeficiency disorders are vulnerable to a broad spectrum of opportunistic infectious diseases, but a narrow spectrum of malignancies. These malignancies--B-cell lymphomas, Kaposi's sarcomas, and squamous cell carcinomas--are likely due to failure of immune surveillance to recog...
journal_title:Archives of pathology & laboratory medicine
pub_type: 杂志文章,评审
doi:
更新日期:1987-12-01 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::The spirochete, Treponema pallidum, the causative agent of syphilis, has been successfully localized in formaldehydefixed and paraffin-embedded tissue sections using rabbit anti-T pallidum antiserum with two immunoperoxidase techniques. These techniques, the indirect peroxidase-labeled antibody method and the peroxida...
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::In this time of significant change in pathology and medicine, pathology's future is uncertain. Many issues, including the emergence of molecular medicine, the demand for personalized medicine, confusing payment schemes, increasing governmental regulation, medical education challenges, administrative relationships, and...
journal_title:Archives of pathology & laboratory medicine
pub_type: 社论
doi:10.5858/arpa.2011-0563-ED
更新日期:2012-02-01 00:00:00