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See detailFamilial aspects in acromegaly
Verloes, Alain ULg; Beckers, Albert ULg; Pétrossians, E. et al

in 26th Annual meeting of European society of Human Genetics. Abstract book (1994)

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See detailFamilial basilar migraine associated with a new mutation in the ATP1A2 gene
Ambrosini, A.; D'Onofrio, M.; Grieco, G. S. et al

in Neurology (2005), 65(11), 1826-1828

Basilar migraine (BM), familial hemiplegic migraine (FHM), and sporadic hemiplegic migraine (SHM) are phenotypically similar subtypes of migraine with aura, differentiated only by motor symptoms, which ... [more ▼]

Basilar migraine (BM), familial hemiplegic migraine (FHM), and sporadic hemiplegic migraine (SHM) are phenotypically similar subtypes of migraine with aura, differentiated only by motor symptoms, which are absent in BM. Mutations in CACNA1A and ATP1A2 have been found in FHM. The authors detected a novel mutation in the ATP1A2 gene (R548H) in members of a family with BM, suggesting that BM and FHM may be allelic disorders. [less ▲]

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See detailFamilial colloid cyst of the third ventricle: neuroendocrinological follow-up and review of the literature.
Valdes Socin, Hernan Gonzalo ULg; Born, J.; Wallemacq, Caroline et al

in Clinical Neurology & Neurosurgery (2002), 104(4), 367-370

Colloid cysts of the third ventricle are rare, benign cysts of endodermal origin. Between 1989 and 1999, eight patients with this lesion (five females, three males), with a mean age of 40.5 years (range ... [more ▼]

Colloid cysts of the third ventricle are rare, benign cysts of endodermal origin. Between 1989 and 1999, eight patients with this lesion (five females, three males), with a mean age of 40.5 years (range 20-54), were identified out of 1354 operated for tumours of the central nervous system. Among the eight, two were familial. They were half sisters 38 and 28 years-old, who were diagnosed to have colloid cysts of the third ventricle on CT scanning. Transcortical excision yielded 10 and 15 mm sized colloid cysts, respectively. Moreover, both sisters developed a multinodular goiter associated with these congenital tumours. The second sibling developed hyperprolactinemia associated with macroprolactinemia. Pregnancy was only possible after bromocriptine treatment. These cases provide further evidences that colloid cysts probably have an autosomic recessive pattern of inheritance with variable penetrance. [less ▲]

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See detailFamilial Crohn's Disease: A Study of 18 Families
Franchimont, D.; Belaiche, Jacques ULg; Louis, Edouard ULg et al

in Acta Gastro-Enterologica Belgica (1997), 60(2, Apr-Jun), 134-7

The high frequency of familial Crohn's disease (CD) suggests a genetic predisposition. The most recent data from epidemiology and molecular biology are consistent with a multifactorial, polygenic ... [more ▼]

The high frequency of familial Crohn's disease (CD) suggests a genetic predisposition. The most recent data from epidemiology and molecular biology are consistent with a multifactorial, polygenic inheritance with a possible genetic heterogeneity. The aim of our study was, first to compare familial and sporadic CD on the basis of the type and location of the disease, and age at diagnosis, and second, to evaluate among families, the concordance rate for the type and location of the disease. PATIENTS AND METHODS: 18 families with 2 (n = 16) and 3 (n = 2) affected first degree relatives were studied. They were compared to a population of 154 sporadic CD coming from the same gastroenterology unit. RESULTS: Age at diagnosis was the same in sporadic and familial CD. There was an increased frequency of ileal (p = 0.02), and fibro stenotic (p = 0.005) CD and a decreased frequency of colonic (p = 0.006) and inflammatory (p = 0.02) disease, in familial CD. There was a significant increase in concordance rate for fibrostenotic disease (p < 0.001) and a decrease for inflammatory disease (p < 0.01), among the families. The observed concordance rate for the location of the disease was not significantly different from the expected one. In conclusion, these data suggest that CD may be heterogenous and that different clinical patterns may be determined either by genetic or environmental factors. [less ▲]

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See detailFamilial epidermolysis Bullosa in "Beaucerons" puppies
Fontaine, Jacques ULg; Remy, Isabelle ULg; Charlier, G. et al

in ESVD Annual Meeting, pre-congress-day of the XVII WSAVA World Congress - Rome - Italie - Septembre 1992 (1992, September)

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See detailFamilial glomerulopathy in seven French Mastiff dogs.
Lavoué, Rachel ULg; Day, MJ; Busoni, Valeria ULg et al

in Proceedings of the 18th Annual Congress of the ECVIM-CA (2008)

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See detailFamilial hypocalciuric hypercalcemia : a rare cause of recurrent pancreatitis
Daniel, Sara ULg; Potorac, Iulia ULg; MALAISE, Olivier ULg et al

in Abstract book - 24th Meeting of the Belgian Endocrine Society (2014, October 18)

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See detailFamilial influences on cortical evoked potentials in migraine.
Sandor, P S; Afra, J; Proietti-Cecchini, A et al

in Neuroreport (1999), 10(6), 1235-8

Cortical information processing in migraine patients is impaired between attacks, showing deficient habituation of pattern-reversal visual evoked potentials (VEP), and strong intensity dependence of ... [more ▼]

Cortical information processing in migraine patients is impaired between attacks, showing deficient habituation of pattern-reversal visual evoked potentials (VEP), and strong intensity dependence of auditory cortical evoked potentials (IDAP). This could be a genetic trait as certain genetic patterns are known for evoked potentials in healthy subjects. We investigated VEP habituation and IDAP in 20 pairs of migraineurs made up of parents and their children. Using a Monte-Carlo statistical method, we selectively assessed vertical familial influences. VEP habituation and IDAP were abnormal in both parents and children. However, similarity was far more pronounced between related pairs than between unrelated pairs. Familial influences are highly significant in determinants of cortical information processing in migraineurs, hence supporting the important role of genetic factors. [less ▲]

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See detailFamilial Isolated Pituitary Adenomas
Beckers, Albert ULg

Scientific conference (2010, June)

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See detailFamilial Isolated Pituitary Adenomas
Beckers, Albert ULg

Scientific conference (2012, October)

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See detailFamilial Isolated Pituitary Adenomas
Beckers, Albert ULg

Scientific conference (2004, June)

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See detailFamilial Isolated Pituitary Adenomas
Beckers, Albert ULg

Scientific conference (2012, March 24)

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See detailFamilial Isolated Pituitary Adenomas
Beckers, Albert ULg

in Syllabus : Canadian Diabetes association : Professional Conference and Annual Meetings (2012, October)

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See detailFamilial Isolated Pituitary Adenomas
Beckers, Albert ULg

Scientific conference (2009, October 24)

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See detailFamilial Isolated Pituitary Adenomas
Beckers, Albert ULg

in Meeting of the European Neuroendocrine Association, ENEA - Abstract book (2008)

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See detailFamilial isolated pituitary adenomas (FIPA) : not only acromegaly
Jaffrain-Réa, M. L.; Tamburrano, G.; Ciccarelli, A. et al

in 30 Congresso Nazionale della Socièta Italiana di Endocrinologia : Milano, 24-27 settembre 2003 (2003, September)

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See detailFamilial Isolated pituitary adenomas (FIPA) and mutations in the aryl hydrocarbon receptor interacting protein (AIP) gene
Daly, Adrian ULg; Beckers, Albert ULg

in Endocrinology & Metabolism Clinics of North America (2015), 44

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See detailFamilial Isolated Pituitary Adenomas (FIPA) and the Pituitary Adenoma Predisposition due to Mutations in the Aryl Hydrocarbon Receptor Interacting Protein (AIP) Gene.
BECKERS, Albert ULg; Aaltonen, Lauri A.; Daly, Adrian ULg et al

in Endocrine Reviews (2013)

Pituitary adenomas are one of the most frequent intracranial tumors and occur with a prevalence of approximately 1:1000 in the developed world. Pituitary adenomas have a serious disease burden, and their ... [more ▼]

Pituitary adenomas are one of the most frequent intracranial tumors and occur with a prevalence of approximately 1:1000 in the developed world. Pituitary adenomas have a serious disease burden, and their management involves neurosurgery, biological therapies, and radiotherapy. Early diagnosis of pituitary tumors while they are smaller may help increase cure rates. Few genetic predictors of pituitary adenoma development exist. Recent years have seen two separate, complimentary advances in inherited pituitary tumor research. The clinical condition of familial isolated pituitary adenomas (FIPA) has been described, which encompasses the familial occurrence of isolated pituitary adenomas outside of the setting of syndromic conditions like multiple endocrine neoplasia type 1 and Carney complex. FIPA families comprise approximately 2% of pituitary adenomas and represent a clinical entity with homogeneous or heterogeneous pituitary adenoma types occurring within the same kindred. The aryl hydrocarbon receptor interacting protein (AIP) gene has been identified as causing a pituitary adenoma predisposition of variable penetrance that accounts for 20% of FIPA families. Germline AIP mutations have been shown to associate with the occurrence of large pituitary adenomas that occur at a young age, predominantly in children/adolescents and young adults. AIP mutations are usually associated with somatotropinomas, but prolactinomas, nonfunctioning pituitary adenomas, Cushing disease, and other infrequent clinical adenoma types can also occur. Gigantism is a particular feature of AIP mutations and occurs in more than one third of affected somatotropinoma patients. Study of pituitary adenoma patients with AIP mutations has demonstrated that these cases raise clinical challenges to successful treatment. Extensive research on the biology of AIP and new advances in mouse Aip knockout models demonstrate multiple pathways by which AIP may contribute to tumorigenesis. This review assesses the current clinical and therapeutic characteristics of more than 200 FIPA families and addresses research findings among AIP mutation-bearing patients in different populations with pituitary adenomas. [less ▲]

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See detailFamilial isolated pituitary adenomas : epidemiological, clinical and genetic studies
Ciccarelli, A.; Valdes Socin, Hernan Gonzalo ULg; Jaffrain-Rea, M. L. et al

in 12th International Congress of Endocrinology - Abstract book (2004)

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