Thu . 20 Jul 2020
TR | RU | UK | KK | BE |

Hereditary leiomyomatosis and renal cell cancer syndrome

hereditary leiomyomatosis and renal cell cancer syndromes, hereditary leiomyomatosis and renal cell cancer syndrome symptoms
Reed’s syndrome or familial leiomyomatosis cutis et uteri is a rare inherited condition characterised by multiple cutaneous leiomyomas and, in women, uterine leiomyomas It predisposes for renal cell cancer, an association denominated hereditary leiomyomatosis and renal cell cancer,12 and it is also associated with increased risk of uterine leiomyosarcoma3 The syndrome is caused by a mutation in the fumarate hydratase gene, which leads to an accumulation of fumarate The inheritance pattern is autosomal dominant


  • 1 Signs and symptoms
    • 11 Associated conditions
  • 2 Cause
  • 3 Pathogenesis
  • 4 Diagnosis
    • 41 Histology
    • 42 Differential diagnosis
  • 5 Treatment
  • 6 Prognosis
  • 7 History
  • 8 Notes
  • 9 References
  • 10 External links

Signs and symptomsedit

Almost all women present with uterine fibroids, approximately 76% with dermal manifestations and 10-16% with renal tumors3

The uterine fibroids tend to occur at younger age and larger and more numerous than in general population They may be distinguishable from sporadic fibroids by special histological features such as prominent nucleoli with perinucleolar halos4

The skin presentation is of asymmetrical, reddish-brown nodules or papules with a firm consistency, predominantly located on the limbs multiple cutaneous leiomyoma, although they may occur anywhere, including the face The lesions, which are typically painful and most often present during the third decade of life, are piloleiomyomata—a benign smooth muscle tumour arising from the arrectores pilorum muscles of the skin These tumours may also arise in the tunica dartos of the scrotum and the mammillary muscle of the nipple genital leiomyoma, the smooth muscle of blood vessels angioleiomyoma and the lung pulmonary lymphangioleiomyomatosis5 A pseudo-Darier sign may be present

The renal cell carcinoma tends to be of the papillary type 2 form and tends to occur more commonly in women than men with this syndrome These cancers present earlier than is usual for renal cell carcinomas typically in the twenties and thirties and to be at relatively advanced stages at presentation Tumours have rarely been reported in children These tumours occur in ~20% of those with this mutation suggesting that other factors are involved in the pathogenesis

Associated conditionsedit

Other relatively rare conditions have been reported in association with this disease It is not yet known if these associations are fortuitous or manifestations of the condition itself

Cerebral cavernomas and massive, macronodular adrenocortical disease have also been reported in association with this syndrome67 A case of cutis verticis gyrata, disseminated collagenoma and Charcot-Marie-Tooth disease in association with a mutation in the fumarate hydratase gene has also been reported8 Two cases of ovarian mucinous cystadenoma have also been reported with this mutation9


The fumarate hydratase gene, located on the long arm of chromosome 1 1q423-43, spans 22 kilobases and has 10 exons The first exon codes for a signal peptide


While the pathogenetic mechanisms underlying the lesions remain unclear, it has been suggested that the accumulation of fumarate may lead to overexpression of the aldo-keto reductase enzyme, AKR1B1010 It has also been found that fumerate is present in the mitochondria and in the cytoplasm The cytoplasmic form appears to have a role in the protection of DNA from molecular injury11 Fumarate has been shown to be a competitive inhibitor of prolyl hydroxylase This inhibition leads to the stabilisation of a number of hypoxia-inducible factors which are thought to predispose to tumorigensis An alternative pathway for the metabolism of fumarate in the presence of these mutations has been described12 Other genes involved affected by this mutation are Keap1, Nrf2 and HMOX113


The diagnosis is made either by testing of the fumarate hydratase activity in cultured skin fibroblasts or lymphoblastoid cells and demonstrating reduced activity ≤60% or by molecular genetic testing3 Special histologic features of fibroids may allow an early diagnosis in absence of other symptoms4


The skin lesions may be difficult to diagnose clinically but a punch biopsy will usually reveal a Grenz zone 1 separating the tumour from the overlying skin Histological examination shows dense dermal nodules composed of elongated cells with abundant eosinophilic cytoplasm arranged in fascicles spindle cells The nuclei are uniform, blunt-ended and cigar-shaped with only occasional mitoses Special stains that may be of use in the diagnosis include Masson's trichrome, Van Gieson's stain and phosphotungstic acid–haematoxylin

The renal cell carcinomas have prominent eosinophilic nucleoli surrounded by a clear halo

Differential diagnosisedit

Differential diagnosis of this condition includes the Birt-Hogg-Dubé syndrome and tuberous sclerosis As the skin lesions are typically painful, it is also often necessary to exclude other painful tumors of the skin including blue rubber bleb nevus, leiomyoma, eccrine spiradenoma, neuroma, dermatofibroma, angiolipoma, neurilemmoma, endometrioma, glomus tumor and granular cell tumor; the mnemonic "BLEND-AN-EGG" may be helpful Other skin lesions that may need to be considered include cylindroma, lipoma, poroma and trichoepithelioma; these tend to be painless and have other useful distinguishing features


Uterine fibroids can be treated with the same methods like sporadic uterine fibroids including antihormonal treatment, surgery or embolisation Substantially elevated risk of progression to or independent development of uterine leiomyosarcoma has been reported which may influence treatment methods3

The predisposition to renal cell cancer calls for screening and, if necessary, urological management

The skin lesions may be difficult to treat as they tend to recur after excision or destructive treatment Drugs which affect smooth muscle contraction, such as doxazosin, nitroglycerine, nifedipine and phenoxybenzamine, may provide pain relief


A 2006 review stated that RS often leads renal cancer between ages 30-50 Renal cancer kills about 1 in 3 people, but 5-year survival rates improved between 1974-1976 and 1995-2000, from 52% to 64%14


The syndrome was first described by Reed et al in 197315 The link with the fumarate hydratase gene was uncovered in 200216


A database of the mutations of the fumarate hydratase gene is available17 Autosomal recessive mutations cause a serious neurological disease known as fumarase deficiency, which is associated with a variety of congenital lesions in the brain


  1. ^ Tolvanen, J; Uimari, O; Ryynanen, M; Aaltonen, L A; Vahteristo, P 2012 "Strong family history of uterine leiomyomatosis warrants fumarate hydratase mutation screening" Human Reproduction 27 6: 1865–9 PMID 22473397 doi:101093/humrep/des105 
  2. ^ Toro, J; Nickerson, M; Wei, M; Warren, M; Glenn, G; Turner, M; Stewart, L; Duray, P; Tourre, O; Sharma, N; Choyke, P; Stratton, P; Merino, M; Walther, M M; Linehan, W M; Schmidt, L S; Zbar, B 2003 "Mutations in the Fumarate Hydratase Gene Cause Hereditary Leiomyomatosis and Renal Cell Cancer in Families in North America" The American Journal of Human Genetics 73 1: 95–106 PMC 1180594  PMID 12772087 doi:101086/376435 
  3. ^ a b c d Pithukpakorn, M; Toro, J R 2010 2006 Pagon, R A; Adam, M P; Bird, T D; Dolan, C R; Fong, C T; Stephens, K, eds "Hereditary Leiomyomatosis and Renal Cell Cancer" GeneReviews PMID 20301430 
  4. ^ a b Garg, K; Tickoo, S K; Soslow, R A; Reuter, V E 2011 "Morphologic Features of Uterine Leiomyomas Associated with Hereditary Leiomyomatosis and Renal Cell Carcinoma Syndrome" The American Journal of Surgical Pathology 35 8: 1235–1237 PMID 21753700 doi:101097/PAS0b013e318223ca01 
  5. ^ Kogan, E A; Mikhaĭlov, O I; Sekamova, S M; Kornev, B M; Osipova, I N; Osipenko, V I; Romanova, E A; Mukhin, N A 2001 "Combination of pulmonary lymphangioleiomyomatosis with skin leiomyomatosis and uterine leiomyoma" Arkhiv patologii 63 6: 39–44 PMID 11810925 
  6. ^ Campione, E; Terrinoni, A; Orlandi, A; Codispoti, A; Melino, G; Bianchi, L; Mazzotta, A; Garaci, F G; Ludovici, A; Chimenti, S 2007 "Cerebral Cavernomas in a Family with Multiple Cutaneous and Uterine Leiomyomas Associated with a New Mutation in the Fumarate Hydratase Gene" Journal of Investigative Dermatology 127 9: 2271–2273 PMID 17476294 doi:101038/sjjid5700851 
  7. ^ Matyakhina, L; Freedman, R J; Bourdeau, I; Wei, M H; Stergiopoulos, S G; Chidakel, A; Walther, M; Abu-Asab, M; Tsokos, M; Keil, M; Toro, J; Linehan, W M; Stratakis, C A 2005 "Hereditary Leiomyomatosis Associated with Bilateral, Massive, Macronodular Adrenocortical Disease and Atypical Cushing Syndrome: A Clinical and Molecular Genetic Investigation" Journal of Clinical Endocrinology & Metabolism 90 6: 3773–3779 PMID 15741255 doi:101210/jc2004-2377 
  8. ^ Marque, M; Gardie, B; Bressac De Paillerets, B; Rustin, P; Guillot, B; Richard, S; Bessis, D 2010 "Novel FH mutation in a patient with cutaneous leiomyomatosis associated with cutis verticis gyrata, eruptive collagenoma and Charcot-Marie-Tooth disease" British Journal of Dermatology 163 6: 1337–1339 PMID 20560959 doi:101111/j1365-2133201009912x 
  9. ^ Ylisaukko-Oja, S K; Cybulski, C; Lehtonen, R; Kiuru, M; Matyjasik, J; Szymañska, A; Szymañska-Pasternak, J; Dyrskjot, L; Butzow, R; Orntoft, T F; Launonen, V; Lubiñski, J; Aaltonen, L A 2006 "Germline fumarate hydratase mutations in patients with ovarian mucinous cystadenoma" European Journal of Human Genetics 14 7: 880–883 PMID 16639410 doi:101038/sjejhg5201630 
  10. ^ Ooi, A; Wong, J C; Petillo, D; Roossien, D; Perrier-Trudova, V; Whitten, D; Min, B W H; Tan, M H; Zhang, Z; Yang, X J; Zhou, M; Gardie, B; Molinié, V; Richard, S P; Tan, P H; Teh, B T; Furge, K A 2011 "An Antioxidant Response Phenotype Shared between Hereditary and Sporadic Type 2 Papillary Renal Cell Carcinoma" Cancer Cell 20 4: 511–523 PMID 22014576 doi:101016/jccr201108024 
  11. ^ Yogev, O; Yogev, O; Singer, E; Shaulian, E; Goldberg, M; Fox, T D; Pines, O 2010 Elledge, Steve, ed "Fumarase: A Mitochondrial Metabolic Enzyme and a Cytosolic/Nuclear Component of the DNA Damage Response" PLoS Biology 8 3: e1000328 PMC 2834712  PMID 20231875 doi:101371/journalpbio1000328 
  12. ^ Frezza, C; Zheng, L; Folger, O; Rajagopalan, K N; MacKenzie, E D; Jerby, L; Micaroni, M; Chaneton, B; Adam, J; Hedley, A; Kalna, G; Tomlinson, I P M; Pollard, P J; Watson, D G; Deberardinis, R J; Shlomi, T; Ruppin, E; Gottlieb, E 2011 "Haem oxygenase is synthetically lethal with the tumour suppressor fumarate hydratase" Nature 477 7363: 225–228 PMID 21849978 doi:101038/nature10363 
  13. ^ Kinch, L; Grishin, N V; Brugarolas, J 2011 "Succination of Keap1 and Activation of Nrf2-Dependent Antioxidant Pathways in FH-Deficient Papillary Renal Cell Carcinoma Type 2" Cancer Cell 20 4: 418–420 PMC 3226726  PMID 22014567 doi:101016/jccr201110005 
  14. ^ Laber, Damian A "Risk factors, classification, and staging of renal cell cancer" Medical Oncology 23 4: 443–454 ISSN 1357-0560 doi:101385/MO:23:4:443 
  15. ^ Reed, W B; Walker, R; Horowitz, R 1973 "Cutaneous leiomyomata with uterine leiomyomata" Acta dermato-venereologica 53 5: 409–416 PMID 4127477 
  16. ^ Tomlinson, I P M; Alam, N A; Rowan, A J; Barclay, E; Jaeger, E E M; Kelsell, D; Leigh, I; Gorman, P; Lamlum, H; Rahman, S; Roylance, R R; Olpin, S; Bevan, S; Barker, K; Hearle, N; Houlston, R S; Kiuru, M; Lehtonen, R; Karhu, A; Vilkki, S; Laiho, P I; Eklund, C; Vierimaa, O; Aittomäki, K; Hietala, M; Sistonen, P; Paetau, A; Salovaara, R; Herva, R; Launonen, V 2002 "Germline mutations in FH predispose to dominantly inherited uterine fibroids, skin leiomyomata and papillary renal cell cancer" Nature Genetics 30 4: 406–410 PMID 11865300 doi:101038/ng849 
  17. ^ Bayley, J P; Launonen, V; Tomlinson, I P 2008 "The FH mutation database: An online database of fumarate hydratase mutations involved in the MCUL HLRCC tumor syndrome and congenital fumarase deficiency" BMC Medical Genetics 9: 20 PMC 2322961  PMID 18366737 doi:101186/1471-2350-9-20 

External linksedit

  • Hereditary multiple cutaneous leiomyomatosis in Atlas of Genetics and Cytogenetics in Oncology and Haematology
  • Reed syndrome and Hereditary leiomyomatosis and renal cell cancer at the Genetic and Rare Diseases Information Center GARD
  • Hereditary leiomyomatosis and renal cell cancer at CancerNet

hereditary leiomyomatosis and renal cell cancer syndrome in a family, hereditary leiomyomatosis and renal cell cancer syndrome lynch, hereditary leiomyomatosis and renal cell cancer syndrome symptoms, hereditary leiomyomatosis and renal cell cancer syndromes

Hereditary leiomyomatosis and renal cell cancer syndrome Information about

Hereditary leiomyomatosis and renal cell cancer syndrome

  • user icon

    Hereditary leiomyomatosis and renal cell cancer syndrome beatiful post thanks!


Hereditary leiomyomatosis and renal cell cancer syndrome
Hereditary leiomyomatosis and renal cell cancer syndrome
Hereditary leiomyomatosis and renal cell cancer syndrome viewing the topic.
Hereditary leiomyomatosis and renal cell cancer syndrome what, Hereditary leiomyomatosis and renal cell cancer syndrome who, Hereditary leiomyomatosis and renal cell cancer syndrome explanation

There are excerpts from wikipedia on this article and video

Random Posts

Amorphous metal

Amorphous metal

An amorphous metal also known as metallic glass or glassy metal is a solid metallic material, usuall...
Arthur Lake (bishop)

Arthur Lake (bishop)

Arthur Lake September 1569 – 4 May 1626 was Bishop of Bath and Wells and a translator of the King Ja...
John Hawkins (author)

John Hawkins (author)

Sir John Hawkins 29 March 1719 – 21 May 1789 was an English author and friend of Dr Samuel Johnson a...
McDonnell Douglas MD-12

McDonnell Douglas MD-12

The McDonnell Douglas MD-12 was an aircraft design study undertaken by the McDonnell Douglas company...