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Gómez García I, Burgos Revilla FJ, Sanz Mayayo E, Conde Someso S, Quicios Dorado C, Pascual J, Marcén R, Escudero Barrilero A. [Metastasis in renal graft of primary renal adenocarcinoma]. Actas Urol Esp 2004; 28:458-61. [PMID: 15341398 DOI: 10.1016/s0210-4806(04)73111-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
Acquired cystic renal disease (A.C.R.D.) is a risk factor for the development of renal carcinoma in the patient's own kidney after renal transplant (R.T.), development of a primitive tumor in the renal graft is infrequent, but the presence of metastasis of an epithelial tumor is very rare. This is the second case reported in the literature of metastasis of an epithelial tumor in the renal graft and the first case described of renal cell carcinoma metastasis (R.C.C.) in the renal graft. This paper describes the case of a patient with a normally functioning renal transplant and A.C.R.D. who develops RCC in his own kidney, with metastasis in the renal graft.
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Abstract
Recent advances in imaging technology and interventional radiologic procedures have resulted in an increased variety of radiological techniques that can be used to assess patients who present with renal failure and require renal replacement therapy. This chapter provides an overview of the relative strengths and weaknesses of the available imaging methods. In particular, it covers the expanding role of the cross-sectional, noninvasive, multiplanar imaging techniques such as gray-scale and Doppler ultrasound, magnetic resonance imaging (MRI) and angiography (MRA), and nonenhanced helical or multislice computed tomography (CT). These imaging methods are increasingly replacing those used in the past, such as the conventional radiographic urogram, which requires a high dose of intravenous contrast media, and digital subtraction arteriography. The chapter also covers the radiologic investigation of complications of acquired renal cystic disease, including renal cell carcinoma, hemorrhage, cyst infection and rupture, and nephrolithiasis.
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Affiliation(s)
- Alistair Cowie
- Department of Diagnostic Radiology, Manchester Royal Infirmary, United Kingdom.
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Ishikawa N, Tanabe K, Tokumoto T, Shimmura H, Yagisawa T, Goya N, Nakazawa H, Toma H. Clinical study of malignancies after renal transplantation and impact of routine screening for early detection: a single-center experience. Transplant Proc 2000; 32:1907-10. [PMID: 11119995 DOI: 10.1016/s0041-1345(00)01487-1] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- N Ishikawa
- Department of Urology, Tokyo Women's Medical University, Tokyo, Japan
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Ishikawa N, Tanabe K, Tokumoto T, Koga S, Okuda H, Nakazawa H, Takahashi K, Toma H. Renal cell carcinoma of native kidneys in renal transplant recipients. Transplant Proc 1998; 30:3156-8. [PMID: 9838396 DOI: 10.1016/s0041-1345(98)00975-0] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
- N Ishikawa
- Department of Urology, Kidney Center, Tokyo Women's Medical College, Japan
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Shindo J, Takeuchi I, Chikaraishi T, Seki T, Morita K, Harada H, Watarai Y, Nonomura K, Koyanagi T. Renal cell carcinoma coexisting with acquired cystic disease of the kidney in renal transplant patients (two case reports). Transplant Proc 1998; 30:3159-61. [PMID: 9838397 DOI: 10.1016/s0041-1345(98)00976-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- J Shindo
- Department of Urology, Hokkaido University School of Medicine, Sapporo, Japan
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Abstract
Once viewed as hopelessly incurable disorders and the dustbin for careers in academic medicine, the polycystic kidney diseases have emerged as prime targets of pathophysiologic study and palliative and definitive treatment in the era of molecular medicine. Polycystic kidney disease (PKD) may be hereditary or acquired. The major inherited types are autosomal dominant (AD) and autosomal recessive (AR). ADPKD is caused by at least two (and possibly three) genes located on separate chromosomes, while ADPKD-1 is due to a 14 kb transcript in a duplicated region on the short arm of chromosome 16 very near the alpha-globin gene cluster and the gene for one form of tuberous sclerosis. ADPKD-2 has been assigned to the long arm of chromosome 4. ARPKD is due to a mutated gene on both copies of the long arm of chromosome 6. Cysts originate in renal tubules. Proliferation of tubule epithelial cells modulated by endocrine, paracrine, and autocrine factors is a major element in the pathogenesis of renal cystic diseases. In addition, fluid that is abnormally accumulated within the cysts is derived from glomerular filtrate and, to a greater extent, by transepithelial fluid secretion. Abnormal synthesis and degradation of matrix components associated with interstitial inflammation are additional features in the pathogenesis of renal cystic diseases. The ADPKD genotypes are characterized by bilateral kidney cysts, hypertension, hematuria, renal infection, stones, and renal insufficiency. ADPKD is a systemic disorder; cysts appear with decreasing frequency in the kidneys, liver, pancreas, brain, spleen, ovaries, and testis. Cardiac valvular disorders, abdominal and inguinal hernias, and aneurysms of cerebral and coronary arteries and aorta are also associated with ADPKD. Treatment is supportive: dietary regulation of salt and protein intake, control of hypertension and renal stones, and dialysis and transplantation at the end stage. ARPKD is a relatively rare disease that causes clinical symptoms at birth, with significant mortality in the first month of life. The cysts develop primarily in the collecting ducts because of a failure in the maturation process. Early complications include Potter's syndrome; excessive size of the kidneys, causing respiratory dysfunction; hypertension; and renal insufficiency. Hepatic fibrosis is an associated extrarenal problem that results in significant morbidity in young children and adolescents. Treatment includes supportive care, dialysis, and renal transplantation. Acquired cysts (solitary/simple) are commonplace in older persons. Multiple cysts may be seen in association with potassium deficiency, congenital disorders, metabolic diseases, and toxic renal injury.(ABSTRACT TRUNCATED AT 400 WORDS)
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Affiliation(s)
- J R Martinez
- Department of Medicine, University of Kansas Medical Center, Kansas City, USA
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Truong LD, Krishnan B, Cao JT, Barrios R, Suki WN. Renal neoplasm in acquired cystic kidney disease. Am J Kidney Dis 1995; 26:1-12. [PMID: 7611240 DOI: 10.1016/0272-6386(95)90146-9] [Citation(s) in RCA: 107] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
The development of renal cell neoplasms ranging from adenoma to metastatic carcinoma is the most serious complication of acquired cystic kidney disease (ACKD). A comprehensive review of the pertinent literature shows that there is up to 50-fold increased risk of renal cell carcinoma in ACKD compared to the general population. The ACKD-associated renal cell carcinoma is seen predominantly in males, occurs approximately 20 years earlier than in the general population, and is frequently bilateral (9%) and multicentric (50%). Acquired cystic kidney disease-associated renal cell carcinoma is frequently asymptomatic (86%), but may be associated with bleeding, abrupt changes in hematocrit, fever, and flank pain or rarely with hypoglycemia, hypercalcemia, or metastases at presentation. Computed tomography seems to provide a better diagnostic yield than sonography or magnetic resonance imaging; nevertheless, large (up to 8 cm) tumors not visualized by any imaging techniques have been reported. It is generally agreed that there is a need for regular screening of symptomatic ACKD patients for early detection of renal cell carcinoma; however, whether screening is needed for asymptomatic patients remains controversial. Nephrectomy is indicated for tumors larger than 3 cm. Management for tumors smaller than 3 cm with persistent symptoms, such as back pain or hematuria, remains controversial, but nephrectomy may be recommended since many of these tumors turn out to be unequivocal renal cell carcinoma. Asymptomatic tumors smaller than 3 cm should be serially screened, and tumor enlargement may be an indication for nephrectomy. Acquired cystic kidney disease-associated renal cell carcinoma accounts for approximately 2% of deaths in renal transplant patients. A median length of survival of approximately 14 months and a 5-year survival rate of 35% are comparable to the same data for renal cell carcinoma in the general population. Successful renal transplant probably decreases the risk of renal cell carcinoma in ACKD patients, but this preliminary observation needs confirmation. The development of ACKD-associated renal carcinoma is a continuous process with evolving phenotypic expression, including damaged renal tubule, simple cyst, cyst with atypical lining, adenoma, and, finally, carcinoma. The pathogenesis of this continuous process is not entirely known, but growth factor-induced compensatory growth of tubular epithelium initiated by the changes of end-stage kidney disease, and probably perpetuated by activation of proto-oncogenes, seems to be the most significant factor.
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Affiliation(s)
- L D Truong
- Department of Pathology, Methodist Hospital, Houston, TX 77030, USA
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Agrawal R, Picken M, Kinzler GJ, Hatch D, Moel DI. Renal cell carcinoma developing in the pediatric recipient of an adult cadaveric donor kidney. Pediatr Nephrol 1994; 8:595-7. [PMID: 7819010 DOI: 10.1007/bf00858138] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
Renal cell carcinoma is an uncommon renal tumor in children, comprising between 1.8% and 6.3% of all malignant renal tumors of childhood (whereas renal cell carcinoma is the commonest renal tumor in adults). We describe a 15-year-old girl with chronic renal failure secondary to renal dysplasia and branchio-oto-renal syndrome, who received a cadaveric renal transplant at 8 years of age from a 25-year-old male donor. She developed severe chronic rejection 4 years after the transplant. A transplant nephrectomy was performed because of persistent gross hematuria. Histopathology of this graft showed chronic severe rejection and papillary necrosis. A fortuitous finding was a 1.5-cm renal cell carcinoma at one of the poles. We suggest that tumors which occur more commonly in adults and less commonly in children must be considered in children receiving adult organ transplants.
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Affiliation(s)
- R Agrawal
- Division of Pediatric Nephrology, Loyola University Medical Center, Maywood, Illinois 60153
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Jekunen A, Maiche A, Rissanen P, Virkkunen P. Renal cell carcinoma in a natural remaining kidney after two kidney transplantations. Case report. SCANDINAVIAN JOURNAL OF UROLOGY AND NEPHROLOGY 1994; 28:187-9. [PMID: 7939471 DOI: 10.3109/00365599409180498] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
A 57-year-old woman with nephropathy following a streptococcal infection had received a kidney transplant in 1980 and 1986 and immunosuppressive treatment since 1980. Renal cell carcinoma was found in the right native kidney in 1991, with skeletal metastases. Nephrectomy was performed and radiotherapy given. Removal of non-functioning kidneys would prevent development of such cancer.
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Affiliation(s)
- A Jekunen
- Department of Radiotherapy and Oncology, Helsinki University Central Hospital, Finland
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Lien YH, Hunt KR, Siskind MS, Zukoski C. Association of cyclosporin A with acquired cystic kidney disease of the native kidneys in renal transplant recipients. Kidney Int 1993; 44:613-6. [PMID: 8231035 DOI: 10.1038/ki.1993.288] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
Acquired cystic kidney disease (ACKD) is a common complication in patients treated with long-term dialysis. Previous studies performed prior to the cyclosporin A (CsA) era indicate that successful renal transplantation causes regression of ACKD. Little has been published, however, on the occurrence of ACKD in CsA-treated transplant recipients. We conducted a prospective sonographic study in 33 renal transplant recipients and 32 dialysis patients to evaluate the effect of CsA on ACKD in transplant recipients. Transplant recipients had a lower prevalence (39% vs. 56% in dialysis patients) and severity (smaller kidneys and lower cyst grades) of ACKD when compared with dialysis patients. Renal cell carcinoma was found in two dialysis patients. Using multiple regression analysis, we found that the use of CsA was significantly correlated with the presence of ACKD in transplant recipients (57% in CsA-treated vs. 8% in non-CsA-treated patients). We conclude that renal transplantation reduces the prevalence and severity of ACKD in the native kidneys; however, among transplant patients, CsA administration is associated with a greater prevalence of ACKD.
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Affiliation(s)
- Y H Lien
- Department of Medicine, Radiology and Surgery, University of Arizona Health Sciences Center, Tucson
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12
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García de la Oliva T, Valdes P, Ramos B. Renal cell carcinoma in patients with acquired cystic renal disease. A case report. Ren Fail 1993; 15:649-51. [PMID: 8290713 DOI: 10.3109/08860229309069418] [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: 01/29/2023] Open
Abstract
A patient with renal cell carcinoma in primitive kidney with acquired cystic renal disease following hemodialysis for 9 years was discovered during a routine ultrasonographic follow-up. Differences with these tumors in transplanted patients are stressed.
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Querfeld U, Schneble F, Wradzidlo W, Waldherr R, Tröger J, Schärer K. Acquired cystic kidney disease before and after renal transplantation. J Pediatr 1992; 121:61-4. [PMID: 1625094 DOI: 10.1016/s0022-3476(05)82542-9] [Citation(s) in RCA: 22] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
To determine the prevalence of acquired cystic kidney disease (ACKD), as reported in adults receiving long-term hemodialysis treatment, we studied 48 pediatric patients (aged 17 +/- 5.1 years) with end-stage renal disease by high-resolution ultrasonography or magnetic resonance imaging or both. Forty patients (83%) had a functioning renal transplant, with a mean transplant survival time of 3.4 years (range, 0.3 to 14.8 years); four patients were treated by hemodialysis and four by peritoneal dialysis. The mean duration of end-stage renal disease was 5.7 +/- 3.8 years. Ultrasonography detected ACKD in 12 (29%) of 42 patients, solitary cysts in 14 patients (33%), and no cysts in 16 patients (38%). In contrast, ACKD was diagnosed in only 3 of 37 patients studied by magnetic resonance imaging. In 31 patients studied by both imaging techniques. ACKD was diagnosed in three patients by magnetic resonance imaging but in 11 by ultrasonography. In patients with ACKD, the duration of end-stage renal disease was significantly longer, but renal (transplant) function was not different from that in patients with solitary cysts or no cysts. One patient with a history of 12 1/2 years of hemodialysis had multiple renal tumors that were diagnosed as renal cell carcinomas after bilateral nephrectomy. These results indicate that young patients with end-stage renal disease should be monitored regularly for the presence of ACKD, preferably by ultrasonography, even after successful renal transplantation.
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Affiliation(s)
- U Querfeld
- Department of Pediatric Nephrology, University of Heidelberg, Germany
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Lien YH, Kam I, Shanley PF, Schröter GP. Metastatic renal cell carcinoma associated with acquired cystic kidney disease 15 years after successful renal transplantation. Am J Kidney Dis 1991; 18:711-5. [PMID: 1962659 DOI: 10.1016/s0272-6386(12)80615-9] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Renal cell carcinoma (RCC) is a relatively uncommon cancer in renal transplant patients. From 1968 to 1987, 101 cases of RCC of native kidneys have been reported to the Cincinnati Transplant Tumor Registry. We describe here a case of metastatic RCC associated with acquired cystic kidney disease (ACKD) 15 years after successful renal transplantation. The patient presented with a subcutaneous nodule, which led to discovery of a large primary tumor in the left kidney. ACKD was present in the atrophic right kidney. The reported cases of ACKD-associated RCC in renal transplant recipients were reviewed. Most of these cases are middle-aged men with a long posttransplant course, good graft function, and usage of azathioprine and prednisone as immunosuppressive agents. ACKD can develop or persist and progress to RCC many years after successful renal transplantation. Transplant patients with flank pain, hematuria, or other suspicious symptoms should have imaging studies of their native kidneys.
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Affiliation(s)
- Y H Lien
- Department of Medicine, University of Colorado Health Sciences Center, Denver
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15
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Levine E. Renal cell carcinoma in uremic acquired renal cystic disease: incidence, detection, and management. UROLOGIC RADIOLOGY 1991; 13:203-10. [PMID: 1598743 DOI: 10.1007/bf02924624] [Citation(s) in RCA: 45] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Patients with end-stage kidney disease, particularly those treated with dialysis, have an increased risk of renal cell carcinoma. Renal cell carcinoma may also develop in the native kidneys of renal transplant recipients with good graft function many years after transplantation. Recent studies suggest that the incidence of renal carcinoma among dialysis patients is 3-6 times greater than in the general population. However, annual imaging of the native kidneys of all dialysis patients is not justified because it has not been shown to have a significant effect on patient outcome. Screening may, however, be useful in selected patients with good general medical conditions and who have known risk factors for renal carcinoma.
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Affiliation(s)
- E Levine
- Department of Diagnostic Radiology, University of Kansas Medical Center, Kansas City 66160-7234
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