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Kim I, Ha J, Lee JH, Yoo KM, Rho J. The Relationship between the Occupational Exposure of Trichloroethylene and Kidney Cancer. Ann Occup Environ Med 2014; 26:12. [PMID: 24955246 PMCID: PMC4065577 DOI: 10.1186/2052-4374-26-12] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2014] [Accepted: 05/21/2014] [Indexed: 11/23/2022] Open
Abstract
Trichloroethylene (TCE) has been widely used as a degreasing agent in many manufacturing industries. Recently, the International Agency for Research on Cancer presented “sufficient evidence” for the causal relationship between TCE and kidney cancer. The aim of this study was to review the epidemiologic evidences regarding the relationship between TCE exposure and kidney cancer in Korean work environments. The results from the cohort studies were inconsistent, but according to the meta-analysis and case–control studies, an increased risk for kidney cancer was present in the exposure group and the dose–response relationship could be identified using various measures of exposure. In Korea, TCE is a commonly used chemical for cleaning or degreasing processes by various manufacturers; average exposure levels of TCE vary widely. When occupational physicians evaluate work-relatedness kidney cancers, they must consider past exposure levels, which could be very high (>100 ppm in some cases) and associated with jobs, such as plating, cleaning, or degreasing. The exposure levels at a manual job could be higher than an automated job. The peak level of TCE could also be considered an important exposure-related variable due to the possibility of carcinogenesis associated with high TCE doses. This review could be a comprehensive reference for assessing work-related TCE exposure and kidney cancer in Korea.
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Affiliation(s)
- Inah Kim
- Department of occupational health, Yonsei University Graduate School of Public Health, Seoul, Korea ; Institutes for Occupational Health, Yonsei University College of Medicine, Seoul, Korea
| | - Jaehyeok Ha
- Department of occupational health, Seoul National University Graduate School of Public Health, Seoul, Korea
| | - June-Hee Lee
- Department of occupational health, Yonsei University Graduate School of Public Health, Seoul, Korea ; Institutes for Occupational Health, Yonsei University College of Medicine, Seoul, Korea
| | - Kye-Mook Yoo
- Occupational Safety and Health Research Institute, Korea Occupational Safety and Health Agency, Ulsan, Korea
| | - Jaehoon Rho
- Department of occupational health, Yonsei University Graduate School of Public Health, Seoul, Korea ; Institutes for Occupational Health, Yonsei University College of Medicine, Seoul, Korea ; Department of Preventive Medicine, Yonsei University College of Medicine, Seoul, Korea
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2
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Capitanio JF, Mazza E, Motta M, Mortini P, Reni M. Mechanisms, indications and results of salvage systemic therapy for sporadic and von Hippel–Lindau related hemangioblastomas of the central nervous system. Crit Rev Oncol Hematol 2013; 86:69-84. [DOI: 10.1016/j.critrevonc.2012.10.001] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2012] [Revised: 09/20/2012] [Accepted: 10/11/2012] [Indexed: 10/27/2022] Open
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3
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Abascal Junquera JM, Esquena Fernández S, Martos Calvo R, Ramírez Sevilla C, Serrallach Orejas F, Id M'Hammed Y, Trilla Herrera E, Murio E, de Torres I, Morote Robles J. [Von Hippel-Lindau disease: atypical presentation]. Actas Urol Esp 2004; 28:138-40. [PMID: 15074063 DOI: 10.1016/s0210-4806(04)73053-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
OBJECTIVE To describe an atypical presentation of von Hippel-Lindau disease. MATERIAL AND METHODS We present the clinical, diagnostic and treatment of the urological signs of this disease, which has overcoat a neurological management, in a young man with familiar history of it. CONCLUSIONS The basic knowledge of the von Hippel-Lindau disease is important for the urologist because the urological signs of it, are common and they make up one of the most important causes of morbility and mortality.
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4
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Abstract
Nephron-sparing surgery (NSS) provides effective curative therapy for patients with localized renal cell carcinoma. In patients with imperative indications, it represents an alternative to renal replacement therapy. For selected patients with systemic comorbidities that threaten global renal function, NSS preserves unaffected nephrons with excellent cancer-specific survival. Elective partial nephrectomy for patients with a small (< or = 4 cm), unifocal tumor and a normal contralateral kidney is associated with a low risk (0%-3%) of local recurrence and cancer-specific survival rates of 90%-100%. Comparisons between radical and partial nephrectomy demonstrate equivalent cancer control over five years. Minimally invasive techniques of NSS are feasible but await improved technologies and long-term outcome data before they become fully acceptable treatment options.
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Affiliation(s)
- Andrew C Novick
- The Cleveland Clinic Foundation, Urological Institute, 9500 Euclid Avenue, Cleveland, Ohio 44195, USA.
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5
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UZZO ROBERTG, NOVICK ANDREWC. NEPHRON SPARING SURGERY FOR RENAL TUMORS: INDICATIONS, TECHNIQUES AND OUTCOMES. J Urol 2001. [DOI: 10.1016/s0022-5347(05)66066-1] [Citation(s) in RCA: 665] [Impact Index Per Article: 28.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Affiliation(s)
- ROBERT G. UZZO
- From the Department of Urology, Cleveland Clinic Foundation, Cleveland, Ohio
| | - ANDREW C. NOVICK
- From the Department of Urology, Cleveland Clinic Foundation, Cleveland, Ohio
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7
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Abstract
BACKGROUND: Tumors arising from the renal tubular epithelium have variable characteristics and have been subject to a variety of histologic classifications. METHODS: The authors describe the distinct clinical, pathologic, phenotypic, and genotypic features of different types of renal tumors. RESULTS: The Mainz classification is now widely accepted because characteristic genetic alterations have been demonstrated in each tumor type. CONCLUSIONS: The increasing emphasis on utilizing genetic characteristics of specific tumors is reflected by the more widespread use of the Mainz classification for renal cell tumors.
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Affiliation(s)
- JI Diaz
- Department of Pathology, H. Lee Moffitt Cancer Center and Research Institute, Tampa, Florida 33612, USA
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8
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Tsui KH, Shvarts O, Laifer-Narin S, Belldegrun AS. Current Status of Partial Nephrectomy in the Management of Kidney Cancer. Cancer Control 1999; 6:560-570. [PMID: 10756387 DOI: 10.1177/107327489900600602] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
BACKGROUND: The technique of partial nephrectomy for managing renal cancers is well recognized, but guidelines regarding indications for its use are not generally accepted. METHODS: The authors review the indications for partial nephrectomy in various clinical situations, and they include their own experience to clarify the utility of the technique. RESULTS: Intraoperative renal ultrasound and helical computed tomography can assist the surgeon in technical decisions. Partial nephrectomy is considered when nephrectomy would render the patient anephric and dependent on dialysis. CONCLUSIONS: The technical and operative advances in partial nephrectomy make the approach increasingly attractive for patients with kidney cancer in a variety of clinical circumstances.
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9
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Abstract
The incidence of renal carcinoma has increased in the United States over the last two decades. An increased rate of detection of incidental tumors and a variety of exogenous risk factors may be responsible for this increase. Pathologic stage and nuclear grade remain the most important and practical prognostic features, however, the specific tumor type has emerged as important as the cytogenetic validation of recent renal carcinoma classification. Proliferation markers, DNA ploidy, and morphometry have powerful predictive value but are handicapped by cost and complexity. The search continues for molecules of diagnostic and prognostic utility that may also impact invasive and metastatic capability for this group of neoplasms whose course is principally determined by the completeness of the original resection.
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Affiliation(s)
- S M Bonsib
- Department of Pathology, University of Arkansas for Medical Sciences, Little Rock, USA
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10
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Schiavone D, Isgrò A, Migliorini F, Puce R, Lusuardi L, Mofferdin A, Luciani L, Mobilio G. Prognostic value of clinical parameters for renal cell carcinoma. Urologia 1997. [DOI: 10.1177/039156039706400202] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
– Clinical evaluation of patients with kidney tumours should provide several parameters with possible prognostic value, such as age, sex, incidental discovery, duration of symptoms, weight loss, fever, disease-free interval, performance status, elevated ESR, hypercalcemia, elevated gamma-enolase, local tumour extension, invasion of renal vein and inferior vena cava, lymphatic metastases, distant metastases, tumour dimension, multicentricity, bilaterality and growth velocity. Some of these factors correlate to prognosis in univariate statistical analysis; in multivariate analysis, however, tumour stage is the best prognostic factor, while the other parameters show less or no prognostic value. Besides tumour stage, parameters with an independent value are performance status, weight loss, elevated ESR. Using these prognostic factors, patients can be divided into groups with different prognosis and treatment.
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Affiliation(s)
- D. Schiavone
- Divisione Clinicizzata e Cattedra di Urologia - Ospedale Policlinico - Verona
| | - A. Isgrò
- Divisione Clinicizzata e Cattedra di Urologia - Ospedale Policlinico - Verona
| | - F. Migliorini
- Divisione Clinicizzata e Cattedra di Urologia - Ospedale Policlinico - Verona
| | - R. Puce
- Divisione Clinicizzata e Cattedra di Urologia - Ospedale Policlinico - Verona
| | - L. Lusuardi
- Divisione Clinicizzata e Cattedra di Urologia - Ospedale Policlinico - Verona
| | - A. Mofferdin
- Divisione Clinicizzata e Cattedra di Urologia - Ospedale Policlinico - Verona
| | - L. Luciani
- Divisione Clinicizzata e Cattedra di Urologia - Ospedale Policlinico - Verona
| | - G. Mobilio
- Divisione Clinicizzata e Cattedra di Urologia - Ospedale Policlinico - Verona
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11
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Decker HJ, Weidt EJ, Brieger J. The von Hippel-Lindau tumor suppressor gene. A rare and intriguing disease opening new insight into basic mechanisms of carcinogenesis. CANCER GENETICS AND CYTOGENETICS 1997; 93:74-83. [PMID: 9062583 DOI: 10.1016/s0165-4608(96)00296-8] [Citation(s) in RCA: 46] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
The von Hippel-Lindau (VHL) disease is an inherited tumor susceptibility syndrome featuring a high variety of benign and malignant tumors. The gene has been localized and cloned at 3p25-26. Recent functional analysis defined the VHL gene product as an inhibitor of the transcription elongation process. Its possible involvement in the vascularization process may explain the histologic features of VHL tumors providing insight into basic mechanism of tumorigenesis. Direct genetic testing is available for patients affected with VHL. Seventy to eighty percent of the germline mutations expected could be detected. As first geno/phenotype correlations have been established, we are now beginning to understand the diversity of this fascinating disease at the molecular level. As mutational analysis proved to be of striking prognostic significance, gene testing became an important tool for the management of the disease. The VHL gene was also found to be responsible for tumorigenesis in the corresponding sporadic tumors, especially in the clear cell type of renal cell carcinomas. The understanding of the normal and disturbed function of the VHL gene product will enable us to develop treatment strategies based on and targeted at the molecular cause of the disease. In this review we summarize the current knowledge about genetics, clinics, and function of VHL.
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Affiliation(s)
- H J Decker
- Department of Hematology and Oncology, Johannes-Gutenberg University, Mainz, Germany
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12
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13
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14
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Nelson JB, Oyasu R, Dalton DP. The clinical and pathological manifestations of renal tumors in von Hippel-Lindau disease. J Urol 1994; 152:2221-6. [PMID: 7966714 DOI: 10.1016/s0022-5347(17)31646-4] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
The protean nature of renal lesions in von Hippel-Lindau disease has made surgical management difficult. To develop a sensible surgical approach the pathological and clinical manifestations of renal involvement in von Hippel-Lindau disease patients were defined. A total of 87 lesions in 9 kidneys from 6 patients with von Hippel-Lindau disease was examined for size, presence of renal cell carcinoma, cystic or solid qualities and local invasion. There was no correlation between the size of the lesion and renal cell carcinoma. All 44 benign lesions were cystic, while 35% (15 of 43) of malignant lesions were cystic and 65% (28 of 43) were solid. All 9 locally invasive tumors were solid. The distribution of lesions in our patients was compared to the findings in 138 cases we collected from the literature. The 3 patterns of clinical presentation recognized were solitary, multiple and diffuse. We recommended that all lesions, cystic or solid, be excised at the time of nephron sparing surgery, with a wider margin for solid lesions, and that nephron sparing surgery should be reserved for patients with cystic and small solid lesions, with radical nephrectomy being preferred for patients with diffuse disease.
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Affiliation(s)
- J B Nelson
- Department of Urology, Northwestern University Medical School, Chicago, Illinois
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15
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16
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Resche F, Moisan JP, Mantoura J, de Kersaint-Gilly A, Andre MJ, Perrin-Resche I, Menegalli-Boggelli D, Lajat Y, Richard S. Haemangioblastoma, haemangioblastomatosis, and von Hippel-Lindau disease. Adv Tech Stand Neurosurg 1993; 20:197-304. [PMID: 8397535 DOI: 10.1007/978-3-7091-6912-4_6] [Citation(s) in RCA: 57] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Affiliation(s)
- F Resche
- Department of Neurosurgery, Centre Hospitalier Régional et Universitaire (CHRU), University of Nantes, France
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17
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Stornes I, Jörgensen TM. Renal malignancy in von Hippel-Lindau's disease. Case reports. SCANDINAVIAN JOURNAL OF UROLOGY AND NEPHROLOGY 1993; 27:139-42. [PMID: 8493465 DOI: 10.3109/00365599309180434] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
We present our experience with 4 patients with von Hippel-Lindau's disease. They all had asymptomatic renal malignancy, and three patients had bilateral tumors. None of the patients had metastases from their renal tumors, but two patients had developed new tumors which demanded surgery. Abdominal computerized tomography was first choice in the initial evaluation, eventually supplemented by renal angiography. The treatment should be conservative, but bilateral nephrectomy and hemodialysis may be required. Screening of at-risk family members and close and lifelong follow-up is emphasized.
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Affiliation(s)
- I Stornes
- Department of Urology, Skejby Hospital, Aarhus University Hospital, Denmark
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18
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Novick AC, Streem SB. Long-term followup after nephron sparing surgery for renal cell carcinoma in von Hippel-Lindau disease. J Urol 1992; 147:1488-90. [PMID: 1593671 DOI: 10.1016/s0022-5347(17)37604-8] [Citation(s) in RCA: 56] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
We reviewed the long-term outcome of nephron sparing surgery in 9 patients with localized bilateral renal cell carcinoma and von Hippel-Lindau disease. One patient died of metastatic renal cell carcinoma 43 months postoperatively. One patient has not had recurrent tumor and was alive at 74 months postoperatively. The remaining 7 patients (mean followup 88 months) had local recurrence of tumor in the operated kidney and a secondary renal operation was done in 6 of them. Overall, 6 patients are free of tumor but only 3 of them retain functioning native renal parenchyma. We conclude that the results of nephron sparing surgery in patients with renal cell carcinoma and von Hippel-Lindau disease are less satisfactory than in patients with sporadic renal cell carcinoma.
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Affiliation(s)
- A C Novick
- Department of Urology, Cleveland Clinic Foundation, Ohio 44195
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19
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Abstract
Von Hippel-Lindau disease is a rare autosomal dominant disorder. Kidney lesions occur in the majority of cases, with renal cell carcinoma noted in 40% and renal cysts in 60%. Renal cell carcinoma in von Hippel-Lindau disease is usually bilateral and occurs at an earlier age than in patients with sporadic renal cell carcinoma. We report on a 16-year-old boy who, to our knowledge, is the youngest patient to present with von Hippel-Lindau disease and renal cell carcinoma. Controversy currently exists regarding the nature of renal cysts in von Hippel-Lindau disease and the optimal therapeutic approach (that is radical versus parenchymal sparing surgery). We review the histology of renal cysts and carcinoma, and discuss the rationale for selecting parenchymal sparing surgery.
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Affiliation(s)
- L L Keeler
- Department of Pediatric Urology, New England Medical Center Hospitals, Boston, Massachusetts
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20
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Jamjoom A, Kane N, Nicoll J. Metastasis of a renal carcinoma to a cerebellar haemangioblastoma in a case of von Hippel-Lindau disease. Neurosurg Rev 1992; 15:231-4. [PMID: 1407613 DOI: 10.1007/bf00345942] [Citation(s) in RCA: 22] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
A patient with Von Hippel-Lindau disease had a long-standing cerebellar cyst which recurred for the fifth time. At operation there was evidence of a renal carcinoma metastasis in the wall of the cyst which was probably a haemangioblastoma.
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Affiliation(s)
- A Jamjoom
- Department of Surgery, King Khalid University Hospital, Riyadh, Saudi Arabia
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21
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Case records of the Massachusetts General Hospital. Weekly clinicopathological exercises. Case 16-1991. A 36-year-old man with von Hippel-Lindau disease and an adrenal mass. N Engl J Med 1991; 324:1119-27. [PMID: 2008185 DOI: 10.1056/nejm199104183241608] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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22
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Cendron M, Wein AJ, Schwartz SS, Murtagh F, Livolsi VA, Tomaszewski JE. Germ cell tumor of testis in a patient with von Hippel-Lindau disease. Urology 1991; 37:69-71. [PMID: 1846053 DOI: 10.1016/0090-4295(91)80082-i] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Germ cell testicular tumor is a previously undescribed entity in association with von Hippel-Lindau disease. This case exemplifies the variety of pathologic entities encountered in von Hippel-Lindau disease and stresses the importance of thorough evaluation of the patient, as well as careful follow-up, to ensure early detection of potentially malignant lesions.
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Affiliation(s)
- M Cendron
- Division of Urology, Hospital of the University of Pennsylvania, Philadelphia
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23
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Abstract
The neurocutaneous diseases are a loosely bound group of clinical entities that were initially considered to have dysplastic and/or neoplastic changes of the nervous system and skin, though other organ systems are frequently involved. During the last several decades a variety of additional diseases have been included in this disease category despite their not having any known cutaneous abnormality. The major neurocutaneous syndromes are considered in this review.
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Affiliation(s)
- B O Berg
- Department of Neurology, University of California Medical Center, San Francisco 94143
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24
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Clelland CA, Treip CS. Histological differentiation of metastatic renal carcinoma in the cerebellum from cerebellar haemangioblastoma in von Hippel-Lindau's disease. J Neurol Neurosurg Psychiatry 1989; 52:162-6. [PMID: 2467965 PMCID: PMC1032500 DOI: 10.1136/jnnp.52.2.162] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Two cases of von Hippel-Lindau's disease with special reference to the occurrence of renal carcinoma are presented. The first case demonstrates the difficulty of differentiating cerebellar haemangioblastoma from metastatic renal carcinoma affecting the cerebellum. The valuable differentiating histological features were positive staining of metastatic renal carcinoma by antiepithelial membrane antigen (anti-EMA) and the demonstration of a distinct pattern of packeting of cells by staining reticulin fibres. Staining with periodic acid Schiff and cytokeratin antibody (anti-CK) were not found to be useful. The second case exhibits the wide variety of neoplasms which may be present in von Hippel-Lindau's disease. Special stains support the findings of the first case.
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Affiliation(s)
- C A Clelland
- Department of Histopathology, John Bonnet Laboratories, Addenbrookes Hospital, Cambridge, UK
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25
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Ibrahim RE, Weinberg DS, Weidner N. Atypical cysts and carcinomas of the kidneys in the phacomatoses. A quantitative DNA study using static and flow cytometry. Cancer 1989; 63:148-57. [PMID: 2910414 DOI: 10.1002/1097-0142(19890101)63:1<148::aid-cncr2820630124>3.0.co;2-f] [Citation(s) in RCA: 33] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Reported are the pathologic features of atypical cysts and/or renal cell carcinomas found in the kidneys of four patients having either tuberous sclerosis or Hippel-Lindau disease. In addition, cellular DNA contents of the cells lining the atypical cysts and comprising the carcinomas were quantitated using both static and flow cytometric techniques. These studies showed that cysts lined by atypical epithelial cells are frequently present in renal parenchyma adjacent to the renal carcinomas, and that the cytologic features of atypical cells lining the cysts were essentially the same as the cytologic features found in the adjacent well-differentiated, renal cell carcinomas. DNA quantitative studies revealed that both the renal cell carcinomas and the atypical cyst lining cells had the same DNA indices and were essentially DNA euploid. In this patient group these findings are consistent with the hypothesis that the atypical cyst lining cells evolve into the renal cell carcinomas; however, they do not prove this proposed but likely sequence.
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Affiliation(s)
- R E Ibrahim
- Department of Pathology, Brigham and Women's Hospital, Boston, Massachusetts 02115
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26
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Abstract
Von Hippel-Lindau disease, a rare autosomal disorder, is associated with multiple lesions, including a high incidence of renal lesions and CNS hemangioblastomas. Renal lesions have traditionally been classified as either benign cysts or solid renal cell carcinomas with or without cystic degeneration. We examined seven kidney specimens from four patients with von Hippel-Lindau disease. We found that renal cysts form a histopathologic continuum ranging from benign cysts (with one to two cell layers of bland epithelium), atypical cysts (demonstrating epithelial hyperplasia with or without mild cytologic atypia), to malignant cysts harboring renal cell carcinoma. The presence of atypia or foci of carcinoma does not correlate with cyst size. Lesions that appear radiologically or grossly solid range from conventional solid renal cell carcinoma, sometimes evidencing cystic degeneration, to lesions that are predominantly hyalinized, fibrotic nodules. In contrast to simple cysts occurring in the general population, which are virtually always benign, renal cysts in patients with von Hippel-Lindau disease may contain occult carcinoma. Radiologic evaluation, visual inspection at surgery, and even frozen section analysis of cyst lesions cannot be relied on to detect small foci of carcinoma. The spectrum of pathologic changes and the multicentricity of the renal lesions in von Hippel-Lindau disease complicate the radiologic evaluation and surgical management of these patients.
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Affiliation(s)
- D Solomon
- Department of Pathology, George Washington University Medical Center, Washington, DC 20037
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27
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Spencer WF, Novick AC, Montie JE, Streem SB, Levin HS. Surgical treatment of localized renal cell carcinoma in von Hippel-Lindau's disease. J Urol 1988; 139:507-9. [PMID: 3278131 DOI: 10.1016/s0022-5347(17)42505-5] [Citation(s) in RCA: 46] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
From 1981 to 1986, 10 patients with von Hippel-Lindau's disease underwent an operation for bilateral nonmetastatic renal cell carcinoma. Of the patients 9 underwent unilateral partial nephrectomy and contralateral radical nephrectomy, and 1 underwent bilateral nephrectomy with subsequent hemodialysis and cadaver renal transplantation. Pathologically, the tumor was stage I in 9 patients and stage III in 1. Currently, 8 patients are alive after partial nephrectomy (5 to 56 months) with good renal function (mean serum creatinine 2.0 mg. per dl.) and no evidence of malignancy; 1 of these patients underwent excision of a cerebral metastasis 2 years after partial nephrectomy. One patient is alive on dialysis after removal of the renal remnant for local tumor recurrence. The patient who underwent transplantation is free of tumor with a well functioning allograft. The distinctive features of renal cell carcinoma in von Hippel-Lindau's disease that influence the management of these patients are reviewed.
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Affiliation(s)
- W F Spencer
- Department of Urology, Cleveland Clinic Foundation, Ohio 44106
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Bernstein J, Evan AP, Gardner KD. Human cystic kidney diseases: epithelial hyperplasia in the pathogenesis of cysts and tumors. Pediatr Nephrol 1987; 1:393-6. [PMID: 3153306 DOI: 10.1007/bf00849242] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
Several examples of human renal cystic disease are associated with tubular epithelial hyperplasia. Micropapillary hyperplasia occurs in autosomal dominant polycystic kidney disease, in localized cystic disease, and in acquired cystic disease; neoplastic or severely dysplastic epithelial hyperplasia occurs in von Hippel-Lindau disease; a histopathologically distinctive epithelial hyperplasia occurs in tuberous sclerosis. In all of these conditions the epithelial hyperplasia appears to be responsible for cyst formation by causing tubular or ductal luminal obstruction, and in all of these conditions, save localized cystic disease (a rare condition with very few reported cases), epithelial hyperplasia imposes an increased risk of malignancy. The risk seems to be highest in patients under treatment with long-term hemodialysis for end-stage kidney disease. Some of these diseases may share common features, but it appears likely that the histopathological differences reflect different features converging on a common result.
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Affiliation(s)
- J Bernstein
- Department of Anatomic Pathology, William Beaumont Hospital, Royal Oak, MI 48072
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29
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Abstract
We present our experience with 7 patients with von Hippel-Lindau's disease. Five patients had bilateral renal tumors and 2 had pheochromocytomas. Staging is accomplished best with abdominal computerized tomography and renal angiography. Computerized tomography is the preferred method to follow the patients. Because of the tendency for these patients to have bilateral renal involvement, surgical efforts should be directed toward preserving renal parenchyma without compromising adequate tumor excision. Of the 7 patients 6 are alive 4 months to 8 years postoperatively. One patient had metastatic disease at autopsy. No patient required dialysis or renal transplantation. The relationship between the multifocal renal cysts and renal carcinomas in this disease remains unknown.
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30
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Witten FR, O'Brien DP, Sewell CW, Wheatley JK. Bilateral clear cell papillary cystadenoma of the epididymides presenting as infertility: an early manifestation of von Hippel-Lindau's syndrome. J Urol 1985; 133:1062-4. [PMID: 3999214 DOI: 10.1016/s0022-5347(17)49380-3] [Citation(s) in RCA: 24] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Papillary cystadenoma of the epididymis is a rare benign tumor, accounting for only 4 per cent of all epididymal tumors. Histologically, it can be confused with metastatic renal cell carcinoma. We report a case of bilateral involvement of the epididymides and infertility. Its diagnostic significance is its association with the von Hippel-Lindau syndrome, necessitating close surveillance.
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Abstract
Substantial contributions to the field of RCD have been made over the past 15 years. Most intriguing is a growing awareness of acquired RCD and its complications. Data have been published and are reviewed here in support of a possibility that APKD and RCD acquired during hemodialysis are premalignant lesions. More data are needed before the possibility can be confirmed or denied. The collection of these data is an immediate need in the field of RCD.
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