1
|
Yoon AH, Tse JR. Hereditary renal mass syndromes: a pictorial review. Abdom Radiol (NY) 2024:10.1007/s00261-024-04534-y. [PMID: 39235599 DOI: 10.1007/s00261-024-04534-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2024] [Accepted: 08/15/2024] [Indexed: 09/06/2024]
Abstract
Hereditary renal mass syndromes, although rare, account for at least 3-5% of kidney cancers and significantly impact affected families. Accurate diagnosis and management by radiologists are crucial as these syndromes often present at imaging with both renal and extra-renal manifestations. The radiologist may be the first to recognize these stigmata at imaging, some of which satisfy major features for diagnosis and obviate the need for genetic testing. Furthermore, radiologists contribute to lifelong imaging surveillance and locoregional treatment. This pictorial review discusses the following major hereditary renal mass syndromes with their typical renal mass appearance, extrarenal manifestations, inheritance pattern, diagnosis, and management strategies based on the most recent National Comprehensive Cancer Network guidelines: Von Hippel-Lindau syndrome, tuberous sclerosis complex, Birt-Hogg-Dube syndrome, hereditary paraganglioma/pheochromocytoma (PGL/PCC) syndrome/succinate dehydrogenase deficiency, hereditary leiomyomatosis and renal cell cancer (HLRCC)/fumarate hydratase deficiency, PTEN hamartoma syndrome, BRCA1-associated protein 1 (BAP1) tumor disposition syndrome, hereditary papillary renal cell carcinoma, and familial clear cell renal cell cancer with chromosome 3 translocation.
Collapse
Affiliation(s)
- Acacia H Yoon
- Menlo-Atherton High School, Atherton, CA, 94027, USA
| | - Justin R Tse
- Department of Radiology, Stanford University, Stanford, CA, 94305, USA.
| |
Collapse
|
2
|
Crooks DR, Cawthon GM, Fitzsimmons CM, Perez M, Ricketts CJ, Vocke CD, Yang Y, Middelton L, Nielsen D, Schmidt LS, Tandon M, Merino MJ, Ball MW, Meier JL, Batista PJ, Linehan WM. Cryptic splice mutation in the fumarate hydratase gene in patients with clinical manifestations of Hereditary Leiomyomatosis and Renal Cell Cancer. Hum Mol Genet 2023; 32:3135-3145. [PMID: 37561409 PMCID: PMC10630246 DOI: 10.1093/hmg/ddad131] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2023] [Revised: 08/03/2023] [Accepted: 08/04/2023] [Indexed: 08/11/2023] Open
Abstract
Hereditary leiomyomatosis and renal cell carcinoma (HLRCC) is an autosomal dominant condition characterized by the development of cutaneous and uterine leiomyomas and risk for development of an aggressive form of papillary renal cell cancer. HLRCC is caused by germline inactivating pathogenic variants in the fumarate hydratase (FH) gene, which encodes the enzyme that catalyzes the interconversion of fumarate and L-malate. We utilized enzyme and protein mobility assays to evaluate the FH enzyme in a cohort of patients who showed clinical manifestations of HLRCC but were negative for known pathogenic FH gene variants. FH enzyme activity and protein levels were decreased by 50% or greater in three family members, despite normal FH mRNA expression levels as measured by quantitative PCR. Direct Nanopore RNA sequencing demonstrated 57 base pairs of retained intron sequence between exons 9 and 10 of polyadenylated FH mRNA in these patients, resulting in a truncated FH protein. Genomic sequencing revealed a heterozygous intronic alteration of the FH gene (chr1: 241498239 T/C) resulting in formation of a splice acceptor site near a polypyrimidine tract, and a uterine fibroid obtained from a patient showed loss of heterozygosity at this site. The same intronic FH variant was identified in an unrelated patient who also showed a clinical phenotype of HLRCC. These data demonstrate that careful clinical assessment as well as biochemical characterization of FH enzyme activity, protein expression, direct RNA sequencing, and genomic DNA sequencing of patient-derived cells can identify pathogenic variants outside of the protein coding regions of the FH gene.
Collapse
Affiliation(s)
- Daniel R Crooks
- Urologic Oncology Branch, Center for Cancer Research, National Cancer Institute, 10 Center Drive, Bethesda, MD 20892, United States
| | - Geetha Mariah Cawthon
- Urologic Oncology Branch, Center for Cancer Research, National Cancer Institute, 10 Center Drive, Bethesda, MD 20892, United States
| | - Christina M Fitzsimmons
- RNA Metabolism and Epitranscriptomics Unit, Laboratory of Cell Biology, Center for Cancer Research, National Cancer Institute, 9000 Rockville Pike, Bethesda, MD 20892, United States
| | - Minervo Perez
- Chemical Biology Laboratory, National Cancer Institute, 1050 Boyles St., Frederick, MD 21072, United States
| | - Christopher J Ricketts
- Urologic Oncology Branch, Center for Cancer Research, National Cancer Institute, 10 Center Drive, Bethesda, MD 20892, United States
| | - Cathy D Vocke
- Urologic Oncology Branch, Center for Cancer Research, National Cancer Institute, 10 Center Drive, Bethesda, MD 20892, United States
| | - Ye Yang
- Urologic Oncology Branch, Center for Cancer Research, National Cancer Institute, 10 Center Drive, Bethesda, MD 20892, United States
| | - Lindsay Middelton
- Urologic Oncology Branch, Center for Cancer Research, National Cancer Institute, 10 Center Drive, Bethesda, MD 20892, United States
| | - Debbie Nielsen
- Urologic Oncology Branch, Center for Cancer Research, National Cancer Institute, 10 Center Drive, Bethesda, MD 20892, United States
| | - Laura S Schmidt
- Urologic Oncology Branch, Center for Cancer Research, National Cancer Institute, 10 Center Drive, Bethesda, MD 20892, United States
- Basic Science Program, Frederick National Laboratory for Cancer Research, 1050 Boyles St. Frederick, MD 21701, United States
| | - Mayank Tandon
- CCR Collaborative Bioinformatics Resource (CCBR), Frederick National Laboratory for Cancer Research, Leidos Biomedical Research, Inc., 1050 Boyles St., Frederick, MD 21072, United States
| | - Maria J Merino
- Translational Surgical Pathology, Laboratory of Pathology Center for Cancer Research, National Cancer Institute, National Institutes of Health, 10 Center Drive, Bethesda, MD 20892, United States
| | - Mark W Ball
- Urologic Oncology Branch, Center for Cancer Research, National Cancer Institute, 10 Center Drive, Bethesda, MD 20892, United States
| | - Jordan L Meier
- Chemical Biology Laboratory, National Cancer Institute, 1050 Boyles St., Frederick, MD 21072, United States
| | - Pedro J Batista
- RNA Metabolism and Epitranscriptomics Unit, Laboratory of Cell Biology, Center for Cancer Research, National Cancer Institute, 9000 Rockville Pike, Bethesda, MD 20892, United States
| | - William Marston Linehan
- Urologic Oncology Branch, Center for Cancer Research, National Cancer Institute, 10 Center Drive, Bethesda, MD 20892, United States
| |
Collapse
|
3
|
Li H, Yang W, Tu X, Yu L, Huang D, Cheng Y, Chang B, Tang S, Ge H, Bao L, Zhou X, Bi R. Clinicopathological and molecular characteristics of fumarate-hydratase-deficient uterine smooth muscle tumors: A single-center study of 52 cases. Hum Pathol 2022; 126:136-145. [PMID: 35659509 DOI: 10.1016/j.humpath.2022.05.016] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/04/2022] [Revised: 05/13/2022] [Accepted: 05/18/2022] [Indexed: 11/04/2022]
Abstract
AIMS The fumarate hydratase (FH) gene germline mutations cause hereditary leiomyomatosis and renal cell carcinoma syndrome (HLRCC), predisposing carriers to uterine and cutaneous leiomyomas and renal cell carcinoma (RCC). In this study, we aim to investigate morphology and the correlation between FH mutation in FH-deficient (FH-d) uterine smooth muscle tumors (uSMTs). METHODS AND RESULTS We conducted immunohistochemical staining in 161 cases of uSMTs to detect FH deficiency. We identified 52 (52/161, 32%) cases of FH-d, including 34 leiomyomas with bizarre nuclei, 10 uSMTs of uncertain malignant potential (STUMPs), 4 cellular leiomyomas, 3 usual type leiomyomas, and 1 leiomyosarcoma. Patients with FH-d were aged 24-67 years (median, 40 years). The most common FH-d morphological features included staghorn-shaped blood vessels (87%), bizarre nuclei (81%), alveolar pattern edema (65%), macronucleoli surrounded by a halo (65%), cytoplasmic eosinophilic globules (56%), and chain-like distribution of smooth muscle cells (52%). A targeted next generation sequence was performed in 11 of 52 FH-d tumors. Five (5/11, 45%) cases were found with FH germline mutations, including four leiomyomas with bizarre nuclei and one STUMP. The median age of patients with germline FH mutation was 30 years. The germline mutations including three pathogenic, one likely pathogenic, and one rare uncertain clinical significance variants. CONCLUSIONS Our results revealed that FH-d uSMTs usually exhibit the distinct morphology features and high frequency of FH germline mutations. The combination of predictive morphology evaluation, FH immunotype and molecular testing is helpful for the screening of HLRCC in uSMTs.
Collapse
Affiliation(s)
- Hui Li
- Department of Pathology, Fudan University Shanghai Cancer Center, Shanghai, People's Republic of China; Department of Oncology, Shanghai Medical College, Fudan University, 270 Dongan Road, Shanghai 200032, People's Republic of China
| | - Wentao Yang
- Department of Pathology, Fudan University Shanghai Cancer Center, Shanghai, People's Republic of China; Department of Oncology, Shanghai Medical College, Fudan University, 270 Dongan Road, Shanghai 200032, People's Republic of China
| | - Xiaoyu Tu
- Department of Pathology, Fudan University Shanghai Cancer Center, Shanghai, People's Republic of China; Department of Oncology, Shanghai Medical College, Fudan University, 270 Dongan Road, Shanghai 200032, People's Republic of China
| | - Lin Yu
- Department of Pathology, Fudan University Shanghai Cancer Center, Shanghai, People's Republic of China; Department of Oncology, Shanghai Medical College, Fudan University, 270 Dongan Road, Shanghai 200032, People's Republic of China
| | - Dan Huang
- Department of Pathology, Fudan University Shanghai Cancer Center, Shanghai, People's Republic of China; Department of Oncology, Shanghai Medical College, Fudan University, 270 Dongan Road, Shanghai 200032, People's Republic of China
| | - Yufan Cheng
- Department of Pathology, Fudan University Shanghai Cancer Center, Shanghai, People's Republic of China; Department of Oncology, Shanghai Medical College, Fudan University, 270 Dongan Road, Shanghai 200032, People's Republic of China
| | - Bin Chang
- Department of Pathology, Fudan University Shanghai Cancer Center, Shanghai, People's Republic of China; Department of Oncology, Shanghai Medical College, Fudan University, 270 Dongan Road, Shanghai 200032, People's Republic of China
| | - Shaoxian Tang
- Department of Pathology, Fudan University Shanghai Cancer Center, Shanghai, People's Republic of China; Department of Oncology, Shanghai Medical College, Fudan University, 270 Dongan Road, Shanghai 200032, People's Republic of China
| | - Huijuan Ge
- Department of Pathology, Fudan University Shanghai Cancer Center, Shanghai, People's Republic of China; Department of Oncology, Shanghai Medical College, Fudan University, 270 Dongan Road, Shanghai 200032, People's Republic of China
| | - Longlong Bao
- Department of Pathology, Fudan University Shanghai Cancer Center, Shanghai, People's Republic of China; Department of Oncology, Shanghai Medical College, Fudan University, 270 Dongan Road, Shanghai 200032, People's Republic of China
| | - Xiaoyan Zhou
- Department of Pathology, Fudan University Shanghai Cancer Center, Shanghai, People's Republic of China; Department of Oncology, Shanghai Medical College, Fudan University, 270 Dongan Road, Shanghai 200032, People's Republic of China
| | - Rui Bi
- Department of Pathology, Fudan University Shanghai Cancer Center, Shanghai, People's Republic of China; Department of Oncology, Shanghai Medical College, Fudan University, 270 Dongan Road, Shanghai 200032, People's Republic of China.
| |
Collapse
|
4
|
Seo JY, Ahn JY, Keam B, Kim M, Yoon S, Lee JL, Park K, Park I. Genotypic and Phenotypic Characteristics of Hereditary Leiomyomatosis and Renal Cell Cancer Syndrome in Korean Patients. Ann Lab Med 2021; 41:207-213. [PMID: 33063682 PMCID: PMC7591281 DOI: 10.3343/alm.2021.41.2.207] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2020] [Revised: 03/30/2020] [Accepted: 09/19/2020] [Indexed: 11/24/2022] Open
Abstract
Background Hereditary leiomyomatosis and renal cell cancer (HLRCC) is an autosomal dominant cancer predisposition syndrome. HLRCC is characterized by the development of cutaneous leiomyomas, early-onset uterine leiomyomas, and HLRCC-associated renal cell cancer (RCC) and caused by germline fumarate hydratase (FH) deficiency. We investigated the genotypic and phenotypic characteristics of Korean patients with HLRCC. Methods We performed direct sequencing analysis of FH in 13 patients with suspected HLRCC and their family members. A chromosomal microarray test was performed in female patients with negative sequencing results but highly suspected HLRCC. In addition, we analyzed the clinical characteristics and evaluated the genotype–phenotype correlations in Korean patients with HLRCC. Results We identified six different pathogenic or likely pathogenic FH variants in six of the 13 patients (46.2%). The variants included two nonsense variants, two splicing variants, one frameshift variant, and one missense variant. Of the six variants, two (33.3%) were novel (c.132+1G > C, and c.243dup). RCC and early-onset uterine leiomyoma were frequently observed in families with HLRCC, while cutaneous leiomyoma was less common. No significant genotype–phenotype correlation was observed. Conclusions We describe the genotypic and phenotypic spectrum in a small series of Korean patients with HLRCC. Our data reveal the unique characteristics of Korean patients with HLRCC and suggest a need for establishing an optimal diagnostic approach for them.
Collapse
Affiliation(s)
- Ja Young Seo
- Department of Laboratory Medicine, Gil Medical Center, Gachon University College of Medicine, Incheon, Korea
| | - Jeong-Yeal Ahn
- Department of Laboratory Medicine, Gil Medical Center, Gachon University College of Medicine, Incheon, Korea
| | - Bhumsuk Keam
- Division of Medical Oncology, Department of Internal Medicine, Seoul National University Hospital, Seoul, Korea
| | - Miso Kim
- Division of Medical Oncology, Department of Internal Medicine, Seoul National University Hospital, Seoul, Korea
| | - Shinkyo Yoon
- Department of Oncology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Jae Lyun Lee
- Department of Oncology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Kwonoh Park
- Division of Medical Oncology and Hematology, Department of Internal Medicine, Pusan National University Yangsan Hospital, Yangsan, Korea
| | - Inkeun Park
- Division of Medical Oncology, Department of Internal Medicine, Gil Medical Center, Gachon University College of Medicine, Incheon, Korea
| |
Collapse
|
5
|
Sepe P, Ottini A, Pircher CC, Franza A, Claps M, Guadalupi V, Verzoni E, Procopio G. Characteristics and Treatment Challenges of Non-Clear Cell Renal Cell Carcinoma. Cancers (Basel) 2021; 13:3807. [PMID: 34359706 PMCID: PMC8345088 DOI: 10.3390/cancers13153807] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2021] [Revised: 07/15/2021] [Accepted: 07/26/2021] [Indexed: 01/05/2023] Open
Abstract
Non-clear cell renal cell carcinomas (RCC) comprise several rare and poorly described diseases, often characterized by bad prognosis and with no standard treatments available. The gap in their clinical management is linked to the poor molecular characterization in handling the treatment of non clear-cell RCC with untailored therapies. Due to their rarity, non-clear RCC are in fact under-represented in prospective randomized trials. Thus, treatment choices are based on extrapolating results from clear cell RCC trials, retrospective data, or case reports. Over the last two decades, various options have been considered as the mainstay for the treatment of metastatic RCC (mRCC), including angiogenesis inhibitors, vascular endothelial growth factor receptor inhibitors, other tyrosine kinase inhibitors (TKIs), as well as MET inhibitors and mammalian targeting of rapamycin (mTOR) inhibitors. More recently, the therapeutic armamentarium has been enriched with immunotherapy, alone or in combination with targeted agents that have been shown to significantly improve outcomes of mRCC patients, if compared to TKI single-agent. It has been widely proven that non-clear cell RCC is a morphologically and clinically distinct entity from its clear cell counterpart but more knowledge about its biology is certainly needed. Histology-specific collaborative trials are in fact now emerging to investigate different treatments for non-clear cell RCC. This review summarizes pathogenetic mechanisms of non-clear cell RCC, the evolution of treatment paradigms over the last few decades, with a focus on immunotherapy-based trials, and future potential treatment options.
Collapse
Affiliation(s)
- Pierangela Sepe
- Department of Medical Oncology Unit, Fondazione IRCCS Istituto Nazionale dei Tumori di Milano, 20133 Milan, Italy; (A.O.); (C.C.P.); (A.F.); (M.C.); (V.G.); (E.V.); (G.P.)
| | | | | | | | | | | | | | | |
Collapse
|
6
|
Vocke CD, Ricketts CJ, Schmidt LS, Ball MW, Middelton LA, Zbar B, Linehan WM. Comprehensive characterization of Alu-mediated breakpoints in germline VHL gene deletions and rearrangements in patients from 71 VHL families. Hum Mutat 2021; 42:520-529. [PMID: 33675279 PMCID: PMC8068631 DOI: 10.1002/humu.24194] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2020] [Revised: 02/04/2021] [Accepted: 02/11/2021] [Indexed: 12/31/2022]
Abstract
Von Hippel-Lindau (VHL) is a hereditary multisystem disorder caused by germline alterations in the VHL gene. VHL patients are at risk for benign as well as malignant lesions in multiple organs including kidney, adrenal, pancreas, the central nervous system, retina, endolymphatic sac of the ear, epididymis, and broad ligament. An estimated 30%-35% of all families with VHL inherit a germline deletion of one, two, or all three exons. In this study, we have extensively characterized germline deletions identified in patients from 71 VHL families managed at the National Cancer Institute, including 59 partial (PD) and 12 complete VHL deletions (CD). Deletions that ranged in size from 1.09 to 355 kb. Fifty-eight deletions (55 PD and 3 CD) have been mapped to the exact breakpoints. Ninety-five percent (55 of 58) of mapped deletions involve Alu repeats at both breakpoints. Several novel classes of deletions were identified in this cohort, including two cases that have complex rearrangements involving both deletion and inversion, two cases with inserted extra Alu-like sequences, six cases that involve breakpoints in Alu repeats situated in opposite orientations, and a "hotspot" PD of Exon 3 observed in 12 families that involves the same pair of Alu repeats.
Collapse
Affiliation(s)
- Cathy D. Vocke
- Urologic Oncology Branch, Center for Cancer Research, National Cancer InstituteNational Institutes of HealthBethesdaMarylandUSA
| | - Christopher J. Ricketts
- Urologic Oncology Branch, Center for Cancer Research, National Cancer InstituteNational Institutes of HealthBethesdaMarylandUSA
| | - Laura S. Schmidt
- Urologic Oncology Branch, Center for Cancer Research, National Cancer InstituteNational Institutes of HealthBethesdaMarylandUSA
- Basic Science Program and Frederick National Laboratory for Cancer ResearchFrederickMarylandUSA
| | - Mark W. Ball
- Urologic Oncology Branch, Center for Cancer Research, National Cancer InstituteNational Institutes of HealthBethesdaMarylandUSA
| | - Lindsay A. Middelton
- Urologic Oncology Branch, Center for Cancer Research, National Cancer InstituteNational Institutes of HealthBethesdaMarylandUSA
- Clinical Research DirectorateFrederick National Laboratory for Cancer ResearchFrederickMarylandUSA
| | - Berton Zbar
- Urologic Oncology Branch, Center for Cancer Research, National Cancer InstituteNational Institutes of HealthBethesdaMarylandUSA
| | - W. Marston Linehan
- Urologic Oncology Branch, Center for Cancer Research, National Cancer InstituteNational Institutes of HealthBethesdaMarylandUSA
| |
Collapse
|
7
|
Popa LG, Lutuc RS, Mihai MM, Ahmed Salem I, Negoiţă SI, Giurcăneanu C, Fica SV. Hereditary leiomyomatosis and renal cell cancer syndrome - case report and review of the literature. ROMANIAN JOURNAL OF MORPHOLOGY AND EMBRYOLOGY 2021; 61:569-575. [PMID: 33544811 PMCID: PMC7864305 DOI: 10.47162/rjme.61.2.29] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Hereditary leiomyomatosis and renal cell cancer syndrome (HLRCC) is an exceptionally rare autosomal dominant condition caused by a germline heterozygous mutation of the fumarate hydratase gene. It manifests as multiple piloleiomyomas, associated with numerous, early-onset uterine leiomyomas in female patients, as well as a highly increased risk of renal cell carcinoma (RCC), most often type 2 papillary RCC. HLRCC has been described in association with adrenal cortical hyperplasia, pheochromocytoma, adrenal cortical carcinoma, and other solid tumors, but the exact relationship between these disorders has not yet been clarified. We present a case of HLRCC associated with bilateral adrenal cortical hyperplasia and discuss the pathogenesis, clinical and paraclinical features of HLRCC, as well as the adequate management of these patients.
Collapse
Affiliation(s)
- Liliana Gabriela Popa
- Department of Dermatology, Elias Emergency University Hospital, Carol Davila University of Medicine and Pharmacy, Bucharest, Romania;
| | | | | | | | | | | | | |
Collapse
|
8
|
Feng D, Wang M, Zhang X, Wang J. Clinical characteristics and treatments of hereditary leiomyomatosis renal cell carcinoma: two case reports and literature review. Aktuelle Urol 2021; 52:58-63. [PMID: 32932527 DOI: 10.1055/a-1139-0697] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
BACKGROUND The objective of this study is to discuss clinical characteristics and treatments of hereditary leiomyomatosis renal cell carcinoma on the basis of 2 cases and to review recent literature, in order to present medical advances. METHODS A 29-year old male patient came to our hospital because of a huge tumour on the right kidney. Enhanced CT showed that the tumour was about 15.5*10.5 cm, and was considered to be malignant. Another case was a 38-year old female patient. She complained was found to have a right kidney tumour in a routine physical examination. Enhanced CT showed an early-stage tumour of about 4.3*3.7 cm on the lower pole of the right kidney. The male patient underwent open radical nephrectomy and the female patient underwent laparoscopic radical nephrectomy and extensive retroperitoneal lymph node dissection. The two patients underwent genetic testing and were diagnosed as having hereditary leiomyomatosis with renal cell carcinoma. RESULTS The postoperative pathology in both patients revealed type 2 papillary renal cell carcinoma but with different prognosis. The male patient suffered multiple metastasis 10 months post-operation. The metastatic tumour of the abdominal wall was resected to confirm recurrence and hereditary leiomyomatosis renal cell carcinoma was diagnosed by the genetic test. While the female patient had a specific family history and uterine leiomyomas, the genetic test helped us to identify hereditary leiomyomatosis renal cell carcinoma pre-operation. Because of the early diagnosis and timely treatment, the female patient was considered to have a good prognosis. CONCLUSION Hereditary leiomyomatosis renal cell carcinoma is a rare hereditary disease resulting from FH gene mutation. There are currently no effective treatments.Our cases demonstrate that hereditary leiomyomatosis renal cell carcinoma is a very aggressive disease. Early screening and surveillance are recommended for patients with a family history or who are at risk of hereditary leiomyomatosis renal cell carcinoma. Surgical and palliative therapy still play an important role in clinical treatment.
Collapse
Affiliation(s)
- Dalin Feng
- Beijing Chao-Yang Hospital, urology surgery, Beijing
| | | | | | - Jianwen Wang
- Beijing Chao-Yang Hospital, urology surgery, Beijing
| |
Collapse
|
9
|
Chayed Z, Kristensen LK, Ousager LB, Rønlund K, Bygum A. Hereditary leiomyomatosis and renal cell carcinoma: a case series and literature review. Orphanet J Rare Dis 2021; 16:34. [PMID: 33461594 PMCID: PMC7814596 DOI: 10.1186/s13023-020-01653-9] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2020] [Accepted: 12/19/2020] [Indexed: 02/06/2023] Open
Abstract
Background Hereditary leiomyomatosis and renal cell carcinoma (HLRCC) is a rare genodermatosis characterized by cutaneous leiomyoma (CLM), uterine leiomyoma (ULM) and renal cell carcinoma (RCC). Five HLRCC patients are presented with a compiled database of published HLRCC cases to increase understanding of HLRCC. Furthermore, a surveillance program is suggested. Our review is based on a PubMed search which retrieved case reports and cohort studies published before November 2019. The search yielded 97 original papers with a total of 672 HLRCC patients. Results CLMs were present in 474 patients (71.5%), developed at the mean age of 28 years. Five patients had cutaneous leiomyosarcomas. ULMs were present in 356 women (83%), while two had uterine leiomyosarcoma. ULMs were diagnosed at a mean age of 32 years, with the youngest diagnosed at age 17 years. The most common surgical treatment for ULMs was hysterectomy, performed at a mean age of 35 years, with the youngest patient being 19 years old. RCCs were present in 189 patients (34.9%), of which half had metastatic disease. The mean age of diagnosis was 36 years with the youngest patient diagnosed with RCC at the age of 11 years. Conclusion We suggest a surveillance program for HLRCC including a dermatological examination once every 2 years, annual magnetic resonance imaging starting at the age of 10 years to monitor for early RCCs, annual gynecological examinations from the age of 15 years and counseling regarding risk of hysterectomy and family planning at the age of 18 years. CLMs are often the earliest manifestation of HLRCC, which is why recognizing these lesions, performing a biopsy, and making a prompt referral to genetic counseling is important in order to diagnose HLRCC early.
Collapse
Affiliation(s)
- Zahraa Chayed
- Department of Clinical Research, University of Southern Denmark, Odense, Denmark.
| | | | | | - Karina Rønlund
- Department of Clinical Genetics, Vejle Hospital, Vejle, Denmark
| | - Anette Bygum
- Department of Dermatology and Allergy Centre, Odense University Hospital, Odense, Denmark
| |
Collapse
|
10
|
Testa U, Pelosi E, Castelli G. Genetic Alterations in Renal Cancers: Identification of The Mechanisms Underlying Cancer Initiation and Progression and of Therapeutic Targets. MEDICINES (BASEL, SWITZERLAND) 2020; 7:E44. [PMID: 32751108 PMCID: PMC7459851 DOI: 10.3390/medicines7080044] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/22/2020] [Revised: 07/19/2020] [Accepted: 07/24/2020] [Indexed: 12/26/2022]
Abstract
Renal cell cancer (RCC) involves three most recurrent sporadic types: clear-cell RCC (70-75%, CCRCC), papillary RCCC (10-15%, PRCC), and chromophobe RCC (5%, CHRCC). Hereditary cases account for about 5% of all cases of RCC and are caused by germline pathogenic variants. Herein, we review how a better understanding of the molecular biology of RCCs has driven the inception of new diagnostic and therapeutic approaches. Genomic research has identified relevant genetic alterations associated with each RCC subtype. Molecular studies have clearly shown that CCRCC is universally initiated by Von Hippel Lindau (VHL) gene dysregulation, followed by different types of additional genetic events involving epigenetic regulatory genes, dictating disease progression, aggressiveness, and differential response to treatments. The understanding of the molecular mechanisms that underlie the development and progression of RCC has considerably expanded treatment options; genomic data might guide treatment options by enabling patients to be matched with therapeutics that specifically target the genetic alterations present in their tumors. These new targeted treatments have led to a moderate improvement of the survival of metastatic RCC patients. Ongoing studies based on the combination of immunotherapeutic agents (immune check inhibitors) with VEGF inhibitors are expected to further improve the survival of these patients.
Collapse
Affiliation(s)
- Ugo Testa
- Department of Oncology, Istituto Superiore di Sanità, Vaile Regina Elena 299, 00161 Rome, Italy; (E.P.); (G.C.)
| | | | | |
Collapse
|
11
|
Shuch B, Li S, Risch H, Bindra RS, McGillivray PD, Gerstein M. Estimation of the carrier frequency of fumarate hydratase alterations and implications for kidney cancer risk in hereditary leiomyomatosis and renal cancer. Cancer 2020; 126:3657-3666. [PMID: 32413184 DOI: 10.1002/cncr.32914] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2018] [Revised: 10/20/2019] [Accepted: 11/01/2019] [Indexed: 12/14/2022]
Abstract
BACKGROUND Hereditary leiomyomatosis and renal cancer (HLRCC) is a cancer syndrome associated with a germline mutation in fumarate hydratase (FH). The syndrome is associated with cutaneous and uterine leiomyomas, and some patients develop a lethal form of kidney cancer. This study provides estimates for the FH carrier frequency and kidney cancer penetrance. METHODS Data sets containing sequencing data for the FH gene were used: the 1000 Genomes Project (1000GP) and the Exome Aggregation Consortium (ExAC). Alterations in the FH gene were characterized on the basis of different variant risk tiers: 1) ClinVar annotated variants, 2) loss-of-function alterations, and 3) highly impactful missense alterations. The cumulative incidence of FH alterations overall and by different world populations was evaluated in 1000GP and ExAC. A lifetime penetrance of HLRCC kidney cancer risk was generated with 3 estimates of the annual incidence. RESULTS The overall allele frequencies of tier 1 to 3 FH alterations in the ExAC and 1000GP data sets were 2.54 × 10-3 (1 in 393) and 1.20 × 10-3 (1 in 835), respectively. There were differences in the allele frequencies of FH alterations between world populations. Based on various estimates of the percentage of kidney cancers with FH alterations, the lifetime kidney cancer penetrance for carrier estimate 3 in ExAC was 1.7% to 5.8%. CONCLUSIONS FH alterations are common and are carried by approximately 1 in 1000 individuals according to the more conservative estimates. The lifetime kidney cancer penetrance appears lower than previously estimated. Although databases are not population cohorts, they provide a useful quantitative estimate of rare variants with low penetrance.
Collapse
Affiliation(s)
- Brian Shuch
- Department of Urology and Radiology and Biomedical Imaging, Yale School of Medicine, New Haven, Connecticut.,Department of Urology, David Geffen School of Medicine, University of California Los Angeles, Los Angeles, California
| | - Shantao Li
- Program in Computational Biology and Bioinformatics, Yale University, New Haven, Connecticut.,Department of Molecular Biophysics and Biochemistry, Yale University, New Haven, Connecticut.,Department of Computer Science, Yale University, New Haven, Connecticut
| | - Harvey Risch
- Division of Chronic Disease Epidemiology, Yale School of Public Health, New Haven, Connecticut
| | - Ranjit S Bindra
- Department of Therapeutic Radiology, Yale University, New Haven, Connecticut
| | - Patrick D McGillivray
- Program in Computational Biology and Bioinformatics, Yale University, New Haven, Connecticut
| | - Mark Gerstein
- Program in Computational Biology and Bioinformatics, Yale University, New Haven, Connecticut.,Department of Molecular Biophysics and Biochemistry, Yale University, New Haven, Connecticut.,Department of Computer Science, Yale University, New Haven, Connecticut
| |
Collapse
|
12
|
Verkarre V, Morini A, Denize T, Ferlicot S, Richard S. [Hereditary kidney cancers: The pathologist's view in 2020]. Ann Pathol 2020; 40:148-167. [PMID: 32197858 DOI: 10.1016/j.annpat.2020.02.022] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2020] [Revised: 02/10/2020] [Accepted: 02/18/2020] [Indexed: 12/23/2022]
Abstract
Hereditary predispositions to adult kidney tumors involve around 5% of tumors and include a dozen of autosomal dominant syndromes. The most frequent tumors encountered in these setting are clear cell renal cell carcinomas, papillary renal cell carcinomas, chromophobe renal cell carcinomas and angiomyolipomas. Their detection is essential in order to adapt individual care and perform genetic screening of at-risk relatives, especially in the national french network PREDIR, labeled by the National Cancer Institute and dedicated to hereditary predispositions to kidney tumors. Targeted genetic analysis, which was guided in particular by the renal tumor subtype, has recently evolved into genetic analysis using panels of genes. Pathologist contribution's remains however central in the diagnosis of hereditary forms since we currently have immunohistochemical biomarkers that allow us to diagnose two specifically hereditary entities: hereditary leiomyomatosis and renal cell carcinoma associated-renal cell carcinoma, associated with a loss of fumarate hydratase and succinate dehydrogenase-deficient renal cell carcinoma associated with a loss of succinate deshydrogenase B expression. These diagnoses must however be confirmed by the identification of pathogenic germline variation in the corresponding genes. Improvement of kidney tumors characterization has also lead to identify new subtypes, expanding the algorithm of renal tumors associated with hereditary setting. Here we aim to review all subtypes of adult renal tumors encountered in predisposition syndromes.
Collapse
Affiliation(s)
- Virginie Verkarre
- Service d'anatomie pathologique, université de Paris, hôpital européen Georges-Pompidou, Assistance publique-Hôpitaux de Paris-Centre, 20, rue Leblanc, 75015 Paris, France; Inserm U970, équipe labellisée par la Ligue contre le cancer, PARCC, université de Paris, Paris, France; Réseau national de référence pour cancers rares de l'adulte PREDIR (« Maladie de von Hippel-Lindau et prédispositions héréditaires au cancer rénal ») labellisée par l'Institut national du cancer, université Paris Saclay, Assistance publique-Hôpitaux de Paris, Le Kremlin-Bicêtre, France.
| | - Aurélien Morini
- Service d'anatomie pathologique, université de Paris, hôpital européen Georges-Pompidou, Assistance publique-Hôpitaux de Paris-Centre, 20, rue Leblanc, 75015 Paris, France
| | - Thomas Denize
- Service d'anatomie pathologique, université de Paris, hôpital européen Georges-Pompidou, Assistance publique-Hôpitaux de Paris-Centre, 20, rue Leblanc, 75015 Paris, France
| | - Sophie Ferlicot
- Réseau national de référence pour cancers rares de l'adulte PREDIR (« Maladie de von Hippel-Lindau et prédispositions héréditaires au cancer rénal ») labellisée par l'Institut national du cancer, université Paris Saclay, Assistance publique-Hôpitaux de Paris, Le Kremlin-Bicêtre, France; Service d'anatomie pathologique des hôpitaux universitaires Paris Sud, université Paris Saclay, hôpital de Bicêtre, Assistance publique-Hôpitaux de Paris, Le Kremlin-Bicêtre, France; Génétique oncologique EPHE, PSL Université, UMR 9019 CNRS, université Paris-Saclay, institut Gustave-Roussy, Villejuif, France
| | - Stéphane Richard
- Réseau national de référence pour cancers rares de l'adulte PREDIR (« Maladie de von Hippel-Lindau et prédispositions héréditaires au cancer rénal ») labellisée par l'Institut national du cancer, université Paris Saclay, Assistance publique-Hôpitaux de Paris, Le Kremlin-Bicêtre, France; Génétique oncologique EPHE, PSL Université, UMR 9019 CNRS, université Paris-Saclay, institut Gustave-Roussy, Villejuif, France
| |
Collapse
|
13
|
Pivovarcikova K, Martinek P, Grossmann P, Trpkov K, Alaghehbandan R, Magi-Galluzzi C, Pane Foix M, Condom Mundo E, Berney D, Gill A, Rychly B, Michalova K, Rogala J, Pitra T, Micsik T, Polivka J, Hora M, Tanas Isikci O, Skalova S, Mareckova J, Michal M, Hes O. Fumarate hydratase deficient renal cell carcinoma: Chromosomal numerical aberration analysis of 12 cases. Ann Diagn Pathol 2019; 39:63-68. [DOI: 10.1016/j.anndiagpath.2019.02.008] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2019] [Accepted: 02/08/2019] [Indexed: 12/30/2022]
|
14
|
Reappraisal of Morphologic Differences Between Renal Medullary Carcinoma, Collecting Duct Carcinoma, and Fumarate Hydratase-deficient Renal Cell Carcinoma. Am J Surg Pathol 2019; 42:279-292. [PMID: 29309300 DOI: 10.1097/pas.0000000000001000] [Citation(s) in RCA: 84] [Impact Index Per Article: 16.8] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Renal medullary carcinomas (RMCs) and collecting duct carcinomas (CDCs) are rare subsets of lethal high-stage, high-grade distal nephron-related adenocarcinomas with a predilection for the renal medullary region. Recent findings have established an emerging group of fumarate hydratase (FH)-deficient tumors related to hereditary leiomyomatosis and renal cell carcinoma (HLRCC-RCCs) syndrome within this morphologic spectrum. Recently developed, reliable ancillary testing has enabled consistent separation between these tumor types. Here, we present the clinicopathologic features and differences in the morphologic patterns between RMC, CDC, and FH-deficient RCC in consequence of these recent developments. This study included a total of 100 cases classified using contemporary criteria and ancillary tests. Thirty-three RMCs (SMARCB1/INI1-deficient, hemoglobinopathy), 38 CDCs (SMARCB1/INI1-retained), and 29 RCCs defined by the FH-deficient phenotype (FH/2SC or FH/2SC with FH mutation, regardless of HLRCC syndromic stigmata/history) were selected. The spectrum of morphologic patterns was critically evaluated, and the differences between the morphologic patterns present in the 3 groups were analyzed statistically. Twenty-five percent of cases initially diagnosed as CDC were reclassified as FH-deficient RCC on the basis of our contemporary diagnostic approach. Among the different overlapping morphologic patterns, sieve-like/cribriform and reticular/yolk sac tumor-like patterns favored RMCs, whereas intracystic papillary and tubulocystic patterns favored FH-deficient RCC. The tubulopapillary pattern favored both CDCs and FH-deficient RCCs, and the multinodular infiltrating papillary pattern favored CDCs. Infiltrating glandular and solid sheets/cords/nested patterns were not statistically different among the 3 groups. Viral inclusion-like macronucleoli, considered as a hallmark of HLRCC-RCCs, were observed significantly more frequently in FH-deficient RCCs. Despite the overlapping morphology found among these clinically aggressive infiltrating high-grade adenocarcinomas of the kidney, reproducible differences in morphology emerged between these categories after rigorous characterization. Finally, we recommend that definitive diagnosis of CDC should only be made if RMC and FH-deficient RCC are excluded.
Collapse
|
15
|
Hasumi H, Yao M. Hereditary kidney cancer syndromes: Genetic disorders driven by alterations in metabolism and epigenome regulation. Cancer Sci 2018; 109:581-586. [PMID: 29325224 PMCID: PMC5834811 DOI: 10.1111/cas.13503] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2017] [Revised: 01/03/2018] [Accepted: 01/05/2018] [Indexed: 01/21/2023] Open
Abstract
Although hereditary kidney cancer syndrome accounts for approximately five percent of all kidney cancers, the mechanistic insight into tumor development in these rare conditions has provided the foundation for the development of molecular targeting agents currently used for sporadic kidney cancer. In the late 1980s, the comprehensive study for hereditary kidney cancer syndrome was launched in the National Cancer Institute, USA and the first kidney cancer‐associated gene, VHL, was identified through kindred analysis of von Hippel‐Lindau (VHL) syndrome in 1993. Subsequent molecular studies on VHL function have elucidated that the VHL protein is a component of E3 ubiquitin ligase complex for hypoxia‐inducible factor (HIF), which provided the basis for the development of tyrosine kinase inhibitors targeting the HIF‐VEGF/PDGF pathway. Recent whole‐exome sequencing analysis of sporadic kidney cancer exhibited the recurrent mutations in chromatin remodeling genes and the later study has revealed that several chromatin remodeling genes are altered in kidney cancer kindred at the germline level. To date, more than 10 hereditary kidney cancer syndromes together with each responsible gene have been characterized and most of the causative genes for these genetic disorders are associated with either metabolism or epigenome regulation. In this review article, we describe the molecular mechanisms of how an alteration of each kidney cancer‐associated gene leads to renal tumorigenesis as well as denote therapeutic targets elicited by studies on hereditary kidney cancer.
Collapse
Affiliation(s)
- Hisashi Hasumi
- Department of Urology, Yokohama City University, Yokohama, Japan
| | - Masahiro Yao
- Department of Urology, Yokohama City University, Yokohama, Japan
| |
Collapse
|
16
|
Arenas Valencia C, Arteaga Díaz CE. Síndrome de leiomiomatosis hereditaria y cáncer de células renales: revisión de la literatura. Rev Urol 2017. [DOI: 10.1016/j.uroco.2017.03.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
|