Pub Date : 2017-11-01DOI: 10.1097/pcr.0000000000000216
S. Williamson
{"title":"The Many Faces of Renal Cell Carcinoma in End-Stage Renal Disease","authors":"S. Williamson","doi":"10.1097/pcr.0000000000000216","DOIUrl":"https://doi.org/10.1097/pcr.0000000000000216","url":null,"abstract":"","PeriodicalId":43475,"journal":{"name":"AJSP-Reviews and Reports","volume":null,"pages":null},"PeriodicalIF":0.2,"publicationDate":"2017-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74957362","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2017-11-01DOI: 10.1097/pcr.0000000000000214
Elizabeth E. Martin, Rohit Mehra, C. Jackson-Cook, Steven C. Smith
{"title":"Renal Cell Carcinoma With TFEB Translocation Versus Unclassified Renal Cell Carcinoma With TFEB Amplification","authors":"Elizabeth E. Martin, Rohit Mehra, C. Jackson-Cook, Steven C. Smith","doi":"10.1097/pcr.0000000000000214","DOIUrl":"https://doi.org/10.1097/pcr.0000000000000214","url":null,"abstract":"","PeriodicalId":43475,"journal":{"name":"AJSP-Reviews and Reports","volume":null,"pages":null},"PeriodicalIF":0.2,"publicationDate":"2017-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74453397","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2017-09-01DOI: 10.1097/PCR.0000000000000211
G. Klöppel, D. Klimstra, R. Hruban, V. Adsay, C. Capella, A. Couvelard, P. Komminoth, S. Rosa, N. Ohike, R. Osamura, A. Perren, J. Scoazec, G. Rindi
{"title":"Pancreatic Neuroendocrine Tumors: Update on the New World Health Organization Classification","authors":"G. Klöppel, D. Klimstra, R. Hruban, V. Adsay, C. Capella, A. Couvelard, P. Komminoth, S. Rosa, N. Ohike, R. Osamura, A. Perren, J. Scoazec, G. Rindi","doi":"10.1097/PCR.0000000000000211","DOIUrl":"https://doi.org/10.1097/PCR.0000000000000211","url":null,"abstract":"","PeriodicalId":43475,"journal":{"name":"AJSP-Reviews and Reports","volume":null,"pages":null},"PeriodicalIF":0.2,"publicationDate":"2017-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86784628","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2017-09-01DOI: 10.1097/pcr.0000000000000209
Shohei Miyanaga, Eisuke Ojima, Y. Michiwa, T. Nakano, K. Higashi, Hiroto Nishida, K. Nishi, A. Ooi
{"title":"A Case of Peptide YY–Secreting Neuroendocrine Tumor of the Rectum Associated with Severe Constipation","authors":"Shohei Miyanaga, Eisuke Ojima, Y. Michiwa, T. Nakano, K. Higashi, Hiroto Nishida, K. Nishi, A. Ooi","doi":"10.1097/pcr.0000000000000209","DOIUrl":"https://doi.org/10.1097/pcr.0000000000000209","url":null,"abstract":"","PeriodicalId":43475,"journal":{"name":"AJSP-Reviews and Reports","volume":null,"pages":null},"PeriodicalIF":0.2,"publicationDate":"2017-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78184485","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2017-05-01DOI: 10.1097/pcr.0000000000000207
O. Ioffe
{"title":"\"I Wish I Had Known This Before\"","authors":"O. Ioffe","doi":"10.1097/pcr.0000000000000207","DOIUrl":"https://doi.org/10.1097/pcr.0000000000000207","url":null,"abstract":"","PeriodicalId":43475,"journal":{"name":"AJSP-Reviews and Reports","volume":null,"pages":null},"PeriodicalIF":0.2,"publicationDate":"2017-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77485396","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2017-05-01DOI: 10.1097/PCR.0000000000000196
R. Taliano, M. Godfrey, J. Garland, L. Taylor, S. Wood, M. Resnick
AbstractSyphilis has long been referred to as the “great mimicker” because of ts often protean clinical manifestations and the fact that the delay between primary infection and onset of clinical symptoms can be weeks to years. In addition, the clinician’s ability to elicit a history of potential exp
{"title":"The Great Mimicker Strikes Again","authors":"R. Taliano, M. Godfrey, J. Garland, L. Taylor, S. Wood, M. Resnick","doi":"10.1097/PCR.0000000000000196","DOIUrl":"https://doi.org/10.1097/PCR.0000000000000196","url":null,"abstract":"AbstractSyphilis has long been referred to as the “great mimicker” because of ts often protean clinical manifestations and the fact that the delay between primary infection and onset of clinical symptoms can be weeks to years. In addition, the clinician’s ability to elicit a history of potential exp","PeriodicalId":43475,"journal":{"name":"AJSP-Reviews and Reports","volume":null,"pages":null},"PeriodicalIF":0.2,"publicationDate":"2017-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90339552","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2017-05-01DOI: 10.1097/PCR.0000000000000203
Nagarjun Rao, D. Otero, J. Tomashefski
AbstractLight-chain deposition disease (LCDD) is an unusual multisystem disorder, rarely involving the lung. Pulmonary LCDD can manifest in nodular and cystic forms. While the nodular form may be asymptomatic, the cystic variety usually leads to severe respiratory failure necessitating lung transpla
{"title":"Nodular and Diffuse Pulmonary Light-Chain Deposition Disease—Report of 2 Cases of a Rare and Distinct Entity","authors":"Nagarjun Rao, D. Otero, J. Tomashefski","doi":"10.1097/PCR.0000000000000203","DOIUrl":"https://doi.org/10.1097/PCR.0000000000000203","url":null,"abstract":"AbstractLight-chain deposition disease (LCDD) is an unusual multisystem disorder, rarely involving the lung. Pulmonary LCDD can manifest in nodular and cystic forms. While the nodular form may be asymptomatic, the cystic variety usually leads to severe respiratory failure necessitating lung transpla","PeriodicalId":43475,"journal":{"name":"AJSP-Reviews and Reports","volume":null,"pages":null},"PeriodicalIF":0.2,"publicationDate":"2017-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79575419","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2016-05-01DOI: 10.1097/PCR.0000000000000143
Angie Duong, Michael S Stump
AbstractLymphoproliferative lesions can manifest as local or systemic diseases involving the head and neck region. This brief article will center on representative cases of some common and unusual lymphoproliferative lesions. Although malignant lymphomas will be the bulk of the discussion (Richter transformation of small lymphocytic lymphoma, nodular lymphocyte predominant Hodgkin lymphoma transforming to disuse large B-cell lymphoma, ALK− anaplastic large cell lymphoma and extranodal NK/T-cell lymphoma, nasal type), a few nonmalignant entities will also be briefly discussed (co-occurrence of Rosai–Dorfman disease and Langerhans cell histiocytosis). In reviewing these cases, we will give the clinical scenario and describe the morphologic findings and helpful ancillary studies used in making the diagnosis. Following the cases, there will be a brief discussion regarding the disease category.
{"title":"Head and Neck Lymphoproliferative Lesions","authors":"Angie Duong, Michael S Stump","doi":"10.1097/PCR.0000000000000143","DOIUrl":"https://doi.org/10.1097/PCR.0000000000000143","url":null,"abstract":"AbstractLymphoproliferative lesions can manifest as local or systemic diseases involving the head and neck region. This brief article will center on representative cases of some common and unusual lymphoproliferative lesions. Although malignant lymphomas will be the bulk of the discussion (Richter transformation of small lymphocytic lymphoma, nodular lymphocyte predominant Hodgkin lymphoma transforming to disuse large B-cell lymphoma, ALK− anaplastic large cell lymphoma and extranodal NK/T-cell lymphoma, nasal type), a few nonmalignant entities will also be briefly discussed (co-occurrence of Rosai–Dorfman disease and Langerhans cell histiocytosis). In reviewing these cases, we will give the clinical scenario and describe the morphologic findings and helpful ancillary studies used in making the diagnosis. Following the cases, there will be a brief discussion regarding the disease category.","PeriodicalId":43475,"journal":{"name":"AJSP-Reviews and Reports","volume":null,"pages":null},"PeriodicalIF":0.2,"publicationDate":"2016-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87101287","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2015-12-01DOI: 10.1097/PCR.0000000000000118
L. Truong, K. Mai
Obstructive nephropathy (ON) represents renal changes due to urine obstruction, regardless of cause, anywhere between the ureteropelvic junction and the urethra. Obstructive nephropathy is the most frequent diagnosis in nephrectomy specimens for nonneoplastic conditions. Nephrectomy is usually indicated for advanced disease, causing irreversible loss of renal function or other complications such as intractable pain, recalcitrant hypertension, repeated infection, or bleeding. Grossly, ON is characterized by cortical thinning and dilatation of the pyelocaliceal system. Microscopically, ON represents a type of primary tubulointerstitial nephritis in which there is marked chronic tubulointerstitial injury, with disproportionately mild glomerular and vascular changes. The morphologic changes of ON are complex but characteristic, thus amenable to an accurate diagnosis. Obstructive nephropathy, however, may be complicated by other morphologically distinctive and clinically significant conditions, which should also receive diagnostic attention. These conditions include acute pyelonephritis, chronic pyelonephritis, granulomatous pyelitis, papillary necrosis, xanthogranulomatous pyelonephritis, malakoplakia, urine polyp, and renal hematoma.
{"title":"Obstructive nephropathy: What the surgical pathologist should know","authors":"L. Truong, K. Mai","doi":"10.1097/PCR.0000000000000118","DOIUrl":"https://doi.org/10.1097/PCR.0000000000000118","url":null,"abstract":"Obstructive nephropathy (ON) represents renal changes due to urine obstruction, regardless of cause, anywhere between the ureteropelvic junction and the urethra. Obstructive nephropathy is the most frequent diagnosis in nephrectomy specimens for nonneoplastic conditions. Nephrectomy is usually indicated for advanced disease, causing irreversible loss of renal function or other complications such as intractable pain, recalcitrant hypertension, repeated infection, or bleeding. Grossly, ON is characterized by cortical thinning and dilatation of the pyelocaliceal system. Microscopically, ON represents a type of primary tubulointerstitial nephritis in which there is marked chronic tubulointerstitial injury, with disproportionately mild glomerular and vascular changes. The morphologic changes of ON are complex but characteristic, thus amenable to an accurate diagnosis. Obstructive nephropathy, however, may be complicated by other morphologically distinctive and clinically significant conditions, which should also receive diagnostic attention. These conditions include acute pyelonephritis, chronic pyelonephritis, granulomatous pyelitis, papillary necrosis, xanthogranulomatous pyelonephritis, malakoplakia, urine polyp, and renal hematoma.","PeriodicalId":43475,"journal":{"name":"AJSP-Reviews and Reports","volume":null,"pages":null},"PeriodicalIF":0.2,"publicationDate":"2015-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1097/PCR.0000000000000118","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"61757332","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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