References of "VALDES SOCIN, Hernan Gonzalo"
     in
Bookmark and Share    
See detailComplete Resistance to Gonadotropin Hormone Releasing Hormone (Gn-RH) Agonist Therapy for Metastatic Prostate Cancer
Valdes Socin, Hernan Gonzalo ULg; Waltregny, David ULg; Beckers, Albert ULg

in European Neuroendocrine Association - Liège, 22-25 septembre 2010 (2010, September)

Detailed reference viewed: 11 (2 ULg)
See detailHigh Kisspeptine-10 levels in obese hypogonadic patients : is kisspeptine-10 a periheral signal between metabolism and reproduction
Valdes Socin, Hernan Gonzalo ULg; Cavalier, Etienne ULg; Beckaert, A. C. et al

in European Neuroendocrine Association - Liège, 22-25 septembre 2010 (2010, September)

Detailed reference viewed: 36 (8 ULg)
See detailNouvelles perspectives dans l'exploration des déficiences hypophysaires
Beckers, Albert ULg; Valdes Socin, Hernan Gonzalo ULg

Scientific conference (2010, June 29)

Detailed reference viewed: 8 (1 ULg)
Full Text
See detailLa pathologie hypothalamo-hypophysaire post-traumatique
VALDES SOCIN, Hernan Gonzalo ULg; Beckers, Albert ULg

Conference (2010, April 24)

Detailed reference viewed: 13 (3 ULg)
Full Text
Peer Reviewed
See detailLe tabac et ses effets sur le système endocrinien
VALDES SOCIN, Hernan Gonzalo ULg; VROONEN, Laurent ULg; Latta, A. et al

in Revue Médicale de Liège (2010), 65(9), 498-501

Detailed reference viewed: 16 (2 ULg)
Full Text
See detailCarences alimentaires et pathologies endocriniennes associèes à la grossesse
VALDES SOCIN, Hernan Gonzalo ULg

Scientific conference (2009, April 22)

Detailed reference viewed: 21 (6 ULg)
Full Text
Peer Reviewed
See detailTesticular effects of isolated luteinizing hormone deficiency and reversal by long-term human chorionic gonadotropin treatment.
Valdes Socin, Hernan Gonzalo ULg; Salvi, Roberto; Thiry, Albert ULg et al

in Journal of Clinical Endocrinology and Metabolism (2009), 94(1), 3-4

Detailed reference viewed: 11 (4 ULg)
See detailCushing disease : Influence of microsurgery on hormonal balance
Vroonen, Laurent ULg; Martin, Didier ULg; Valdes Socin, Hernan Gonzalo ULg et al

in European Neuroendocrine Association - Workshop : Novel insights in the management of Cushing's syndrome (2009)

Detailed reference viewed: 20 (2 ULg)
Full Text
Peer Reviewed
See detailHypopituitarisme consécutif aux atteintes cérébrales: le traumatisme cranien et l'hémorragie sous-arachnoidienne mis en cause.
Valdes Socin, Hernan Gonzalo ULg; Vroonen, Laurent ULg; Robe, Pierre ULg et al

in Revue Médicale de Liège (2009), 64(9), 457-463

Brain injuries namely traumatic brain injuries (TBI) and subarachnoid haemorrhage (SAH) are relevant causes of acquired adult hypopituitarism, perhaps more prevalent than ever believed. TBI represent a ... [more ▼]

Brain injuries namely traumatic brain injuries (TBI) and subarachnoid haemorrhage (SAH) are relevant causes of acquired adult hypopituitarism, perhaps more prevalent than ever believed. TBI represent a major health problem with an annual incidence of 300 cases per 100.000. SAH affects six new cases per 1.000.000 habitants in USA. In Belgium we estimate nearly 30.000 new TBI cases and 600 SAH cases per year. In the English literature, TBI secondary hypopituitarism has been well documented in 14 retrospective and prospective series accounting for 1.077 cases. In all these series the main pituitary deficits were: GH (14%), ACTH (14%), gonadotrope (18%), TSH (7%) and diabetes insipidus (4%). SAH was documented as a cause of hypopituitarism in three retrospective series accounting for 110 cases and in one prospective series. In all these series main pituitary deficits were GH (25%), ACTH (15%), gonadotrope (8.5%), TSH (6%) and diabetes insipidus (4%). In this review, we analyze recent data and discuss diagnostic and treatment features of secondary hypopituitarism due TBI and SAH. [less ▲]

Detailed reference viewed: 150 (9 ULg)
Full Text
Peer Reviewed
See detailSyndromes paranéoplasiques endocriniens: diagnostic et prise en charge.
Valdes Socin, Hernan Gonzalo ULg; Niaourou, V.; Vandeva, S. et al

in Revue Médicale Suisse (2009), 5(214), 1668-74

Paraneoplastic endocrine syndromes define a group of secondary signs and symptoms associated to a neoplasia, independently from the location of the primary tumor or its metastases. Paraneoplastic or ... [more ▼]

Paraneoplastic endocrine syndromes define a group of secondary signs and symptoms associated to a neoplasia, independently from the location of the primary tumor or its metastases. Paraneoplastic or ectopic endocrine syndromes usually result from aberrant hormone precursors or hormone-like substances by tumours. Knowledge of paraneoplastic endocrine complications is important both for the early diagnosis of neoplasia and the prognosis of the patient. In this review we discuss almost all reported paraneoplastic endocrine syndromes. We analyze their prevalence, etiology, laboratory diagnosis and treatment. [less ▲]

Detailed reference viewed: 66 (2 ULg)
See detailTwo novel mutations of the calcium sensing receptor gene
Livaradiu, E.; Rydlewski, C.; Hamoir, Etienne ULg et al

in 18th Meeting of the Belgian Endocrine and Metabolic societies : Bruxelles, 25 octobre 2008 (2008, October)

Detailed reference viewed: 4 (0 ULg)
Full Text
See detailHypogonadism in a patient with a mutation in the luteinizing hormone beta-subunit gene
VALDES SOCIN, Hernan Gonzalo ULg

Master of advanced studies dissertation (2008)

Detailed reference viewed: 12 (4 ULg)
See detailTwo Novel Mutations of the Calcium Sensing Receptor gene
Livadariu, E.; Rydlewski, C.; Hamoir, Etienne ULg et al

in ENDO 2008: 90th Annual Meeting of the Endocrine Society - Abstract book (2008)

Detailed reference viewed: 15 (4 ULg)
See detailCharacterization of a family harboring a novel LHBéta subunit mutation associated with hypogonadism
Burlacu, M. C.; Daly, Adrian ULg; Salvi, R. et al

in 17th Meeting of the Belgian Endocrine Society : Bruxelles, 25 novembre 2007 (2007, November)

Detailed reference viewed: 9 (1 ULg)
Full Text
Peer Reviewed
See detailPseudomalabsorption of thyroid hormones: case report and review of the literature.
Livadariu, E.; Valdes Socin, Hernan Gonzalo ULg; Burlacu, M. C. et al

in Annales d'Endocrinologie (2007), 68(6), 460-463

Many causes of thyroxine malabsorption are described in the literature, but the most common cause of failure of thyroxine therapy is poor patient compliance, or pseudomalabsorption. We describe the case ... [more ▼]

Many causes of thyroxine malabsorption are described in the literature, but the most common cause of failure of thyroxine therapy is poor patient compliance, or pseudomalabsorption. We describe the case of a female patient who underwent total thyroidectomy for Basedow-Graves disease. Post-operatively, several treatment regimens were employed to achieve euthyroidism, but only injectable thyroxine was found to be effective. To exclude levothyroxine malabsorption, the patient was hospitalized in a hypothyroid state while a single oral test dose of levothyroxine (1000 microg) was administered. Within 4 hours a decrease of TSH level (from 59.7 to 55.6 microUI/ml) and a significant increase in free T4 levels (from 0.8 to 15.5 pg/ml) was observed, eliminating a malabsorption problem. The cause of resistance to thyroid hormone therapy was poor patient compliance, leading to the designation of this as a case of pseudomalabsorption. [less ▲]

Detailed reference viewed: 21 (4 ULg)
See detailAdénomes hypophysaires thyréotropes
Valdes Socin, Hernan Gonzalo ULg; Daly, Adrian ULg; Beckers, Albert ULg

in Chanson, Philippe; Young, Jacques (Eds.) Traité d'Endocrinologie (2007)

C’est le traité de référence dans la discipline : livre unique, sans concurrent de cette envergure. Il couvre toute l’endocrinologie moderne, qui s’appuie sur l’apport de la biologie moléculaire, de la ... [more ▼]

C’est le traité de référence dans la discipline : livre unique, sans concurrent de cette envergure. Il couvre toute l’endocrinologie moderne, qui s’appuie sur l’apport de la biologie moléculaire, de la biochimie, de l’immunocytochimie, de l’imagerie moderne avec, en particulier la T.E.P. La physiopathologie, les symptômes, les éléments du diagnostic, les orientations pronostiques, les choix thérapeutiques sont exposés de façon exhaustive pour les affections touchant toutes les glandes endocrines : thyroïde, parathyroïde, surrénales, testicules, ovaires, hypophyse. Au total, il s’agit d’un ouvrage complet, moderne et pratique ; la richesse des illustrations, des arbres décisionnels, l’abondante bibliographie contribuent à en faire un outil indispensable au quotidien. Ce Traité d'endocrinologie conçu par et maintenant publié sous la direction de Philippe Chanson et Jacques Young est remarquable, par son contenu, d'abord, ensuite, par le fait qu'il est écrit en français, ce qui en fait un ouvrage unique. En effet, les grands traités d'endocrinologie de ces dernières années sont en anglais. La liste des 154 chapitres couvre la totalité de l'endocrinologie d'aujourd'hui dans tous ses aspects, depuis la biologie moléculaire à la pratique du clinicien, interniste ou chirurgien. Et le texte, les textes, sont d'enseignement fondamental pour l'étudiant autant que de présentations et discussions diagnostiques pour le clinicien averti comme pour celui qui cherche à s'instruire. Comme la nostalgie, pour reprendre le cliché bien connu, l'endocrinologie n'est plus ce qu'elle était. Le concept de glandes endocrines, s'il reste vrai dans son ensemble, est cependant dépassé par ces nouvelles découvertes qui montrent sécrétion et utilisation in loto de ces mêmes substances (hormones ?) par des organes aussi variés que le cerveau ou le tissu adipeux. Et le Traité d'endocrinologie présente et discute, nombreuses références à l'appui, les nouveaux concepts des mécanismes d'action des différentes classes d'hormones tant au niveau du soma que du psyché. Les implications pour la thérapeutique sont considérables et ce sera le malade qui finalement, bénéficiera de toutes ces connaissances présentées ici à son médecin. L'endocrinologie et son ouverture sur la neuro-endocrinologie constituent plus que jamais la science de nous-mêmes, dans la santé comme dans la maladie. Ce Traité d'endocrinologie est une magnifique présentation de l'état des choses. [less ▲]

Detailed reference viewed: 40 (3 ULg)
Full Text
Peer Reviewed
See detailClinical characterization of familial isolated pituitary adenomas.
Daly, Adrian ULg; Jaffrain-Rea, M.-L.; Ciccarelli, A. et al

in Journal of Clinical Endocrinology and Metabolism (2006), 91(9), 3316-23

CONTEXT: Familial pituitary adenomas occur rarely in the absence of multiple endocrine neoplasia type 1 (MEN1) and Carney complex (CNC). OBJECTIVE: Our objective was to characterize the clinical and ... [more ▼]

CONTEXT: Familial pituitary adenomas occur rarely in the absence of multiple endocrine neoplasia type 1 (MEN1) and Carney complex (CNC). OBJECTIVE: Our objective was to characterize the clinical and genealogical features of non-MEN1/CNC familial isolated pituitary adenomas (FIPA). DESIGN AND SETTING: We conducted a retrospective study of clinical and genealogical characteristics of FIPA cases and performed a comparison with a sporadic population at 22 university hospitals in Belgium, Italy, France, and The Netherlands. RESULTS: Sixty-four FIPA families including 138 affected individuals were identified [55 prolactinomas, 47 somatotropinomas, 28 nonsecreting adenomas (NS), and eight ACTH-secreting tumors]. Cases were MEN1/PRKAR1A-mutation negative. First-degree relationships predominated (75.6%) among affected individuals. A single tumor phenotype occurred in 30 families (homogeneous), and heterogeneous phenotypes occurred in 34 families. FIPA cases were younger at diagnosis than sporadic cases (P = 0.015); tumors were diagnosed earlier in the first vs. the second generation of multigenerational families. Macroadenomas were more frequent in heterogeneous vs. homogeneous FIPA families (P = 0.036). Prolactinomas from heterogeneous families were larger and had more frequent suprasellar extension (P = 0.004) than sporadic cases. Somatotropinomas occurred as isolated familial somatotropinoma cases and within heterogeneous FIPA families; isolated familial somatotropinoma cases represented 18% of FIPA cases and were younger at diagnosis than patients with sporadic somatotropinomas. Familial NS cases were younger at diagnosis (P = 0.03) and had more frequently invasive tumors (P = 0.024) than sporadic cases. CONCLUSIONS: Homogeneous and heterogeneous expression of prolactinomas, somatotropinomas, NS, and Cushing's disease can occur within families in the absence of MEN1/CNC. FIPA and sporadic cases have differing clinical characteristics. FIPA may represent a novel endocrine neoplasia classification that requires further genetic characterization. [less ▲]

Detailed reference viewed: 27 (6 ULg)
See detailPathologie de la parathyroïde : aspects cliniques et biologiques
Cavalier, Etienne ULg; Valdes Socin, Hernan Gonzalo ULg

Conference given outside the academic context (2006)

Detailed reference viewed: 63 (5 ULg)
Full Text
Peer Reviewed
See detailManifestations cutanées des pathologies endocriniennes
Quatresooz, Pascale ULg; Thirion, Laurence; Pierard, Claudine ULg et al

in Revue Médicale de Liège (2006), 61(2), 104-8

Some cutaneous lesions accompany or reveal endocrine disorders. Identifying the endocrinopathy is very important because it sometimes allows corrective rather than symptomatic treatment. The most ... [more ▼]

Some cutaneous lesions accompany or reveal endocrine disorders. Identifying the endocrinopathy is very important because it sometimes allows corrective rather than symptomatic treatment. The most frequenly involved diseases include thyrotoxicosis, hypothyroidism, the auto-immune disorders of thyroid, Cushing syndrome, Addison disease, acromegaly, androgen-dependent disorders, hypopituitarism, hypoparathyroidism, pseudohypoparathyroidism and diabetes mellitus. [less ▲]

Detailed reference viewed: 90 (5 ULg)
See detailAssociation Acromégalie - Hyperparathyroïdie primaire : Néoplasie endocrinienne multiple de type 1 (NEM1) ou une nouvelle entité? Une étude du groupe de tumeurs neuroendocriniennes (GTE)
Valdes Socin, Hernan Gonzalo ULg; Delemer, B.; Burlacu, M. et al

in 23ème Congrès de la Société Française d'Endocrinologie - Abstract book (2006)

Detailed reference viewed: 37 (1 ULg)