References of "Delbecque, Katty"
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See detailEarly inflammation in the airways of a cystic fibrosis foetus
Verhaeghe, C.; Delbecque, Katty ULg; de Leval, Laurence ULg et al

in Journal of Cystic Fibrosis (2007), 6(4), 304-308

In cystic fibrosis patients, inflammation is often considered to be secondary to chronic infections. In the present study, we show increased levels of pro-inflammatory proteins in the lungs of a cystic ... [more ▼]

In cystic fibrosis patients, inflammation is often considered to be secondary to chronic infections. In the present study, we show increased levels of pro-inflammatory proteins in the lungs of a cystic fibrosis foetus compared to the lungs of two normal foetuses. Our findings suggest therefore the existence of an early intrinsic pro-inflammatory state in cystic fibrosis airways. (C) 2006 European Cystic Fibrosis Society. Published by Elsevier B.V. All rights reserved. [less ▲]

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See detailShunting the intervillous space: New concepts in human uteroplacentat vascularization
Schaaps, Jean-Pierre ULg; Tsatsaris, Vassilis; Goffin, Frédéric ULg et al

in American Journal of Obstetrics and Gynecology (2005), 192(1), 323-332

Objective: It is supposed that the intervillous space. is not perfused by maternal blood during the first trimester, suggesting vascular shunts in the myometrium. We therefore attempted to provide ... [more ▼]

Objective: It is supposed that the intervillous space. is not perfused by maternal blood during the first trimester, suggesting vascular shunts in the myometrium. We therefore attempted to provide arguments for a functional vascular anastomotic network located in the placental bed during human pregnancy. Study design: Three-dimensional (3D) sonogyraphy, laboratory analyses. and anatomic studies (hysterectomy specimens, uteroplacental vascular cast) were performed. Results: Color Doppler showed a vascular network with anastomotic aspect located in the placental bed. A vascular cast of a uterus. obtained after postpartum hemorrhage. demonstrated a vascular anastomotic network in the myometrium. Higher Po-2 levels in the uterine vein compared with the intervillous space confirmed the functional nature of this Shunt. Low resistances in the uterine arteries during the first week after delivery suggested that this vascular network remains functional after placental expulsion. Conclusion: Our studies have yielded functional and anatomic evidence of an arteriovenous Shunt located in the subplacental myometrium. (C) 2005 Elsevier Inc. All rights reserved. [less ▲]

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See detailDistribution of varicella-zoster virus DNA and gene products in tissues of a first-trimester varicella-infected fetus.
Nikkels, Arjen ULg; Delbecque, Katty ULg; Pierard, Gérald ULg et al

in Journal of Infectious Diseases (2005), 191(4), 540-5

Precise information about varicella-zoster virus (VZV) infection in first-trimester fetuses remains sketchy. After varicella infection was diagnosed in a woman, her 12-week-old fetus was aborted and was ... [more ▼]

Precise information about varicella-zoster virus (VZV) infection in first-trimester fetuses remains sketchy. After varicella infection was diagnosed in a woman, her 12-week-old fetus was aborted and was investigated, by histological examination, virus culturing, polymerase chain reaction, in situ hybridization (ISH), and immunohistochemistry (IHC), for the presence of VZV infection. Only the results of the histological examination suggested the presence of alpha -herpesvirus infection, in the gastrointestinal tract and liver; results of ISH were positive for VZV, and results of IHC staining were positive for intermediate early protein 63 (IE63) but negative for glycoprotein E (gE), in the dorsal root ganglia (DRG), meninges, gastrointestinal tract, pancreas, smooth muscle, liver, and placental trophoblast, indicating the presence of a nonproductive, latency-like VZV infection. Only the gastrointestinal tract and liver exhibited simultaneous staining for IE63 and gE, a result suggesting that active replication of VZV was present. In conclusion, widespread nonproductive VZV infection in the absence of histological clues is an early event in VZV infection in fetuses. The observed gene-expression pattern in most tissues resembles that of latent VZV infection in DRG. Latency-like infection in nonneural cell types may potentially reactivate, leading to multifocal necrosis, fibrosis, and dystrophic calcifications, as observed in advanced congenital varicella syndrome. [less ▲]

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See detailPrimary amyloidosis (AL) as a cause of nephrotic syndrome.
Bataille, Yoann ULg; Bovy, Christophe ULg; Lancellotti, Patrizio ULg et al

in Acta Clinica Belgica (2005), 60(2), 94-7

AL amyloidosis is a rare systemic disease resulting from tissue accumulation of amyloid fibrils derived from monoclonal immunoglobulin light chains. It can disrupt the tissue architecture and consequently ... [more ▼]

AL amyloidosis is a rare systemic disease resulting from tissue accumulation of amyloid fibrils derived from monoclonal immunoglobulin light chains. It can disrupt the tissue architecture and consequently cause organ dysfunction. The prognosis is poor with a median survival of 13 months in untreated patients. By illustrating the case of a patient whose AL amyloidosis was detected after presenting a nephrotic syndrome, the characteristics of the disease are reviewed as well as diagnostic criteria and current available therapeutics. [less ▲]

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See detailLe cas clinique du mois. Constipation et syndrome de masse abdominale chez une patiente de 51 ans
Detrembleur, Nancy ULg; Delbecque, Katty ULg; Thiry, Albert ULg et al

in Revue Médicale de Liège (2002), 57(11), 688-91

A 51-year old patient consults for abdominal swelling and persistent constipation. Clinical exploration shows the presence of a left iliac fossa tumor corresponding to a papillary serous adenocarcinoma of ... [more ▼]

A 51-year old patient consults for abdominal swelling and persistent constipation. Clinical exploration shows the presence of a left iliac fossa tumor corresponding to a papillary serous adenocarcinoma of the fallopian tube after macroscopic and microscopic examination. The diagnostic and therapeutic problems caused by this rare gynecologic tumor are discussed. [less ▲]

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See detailLes kystes bronchogeniques: observation clinique et revue de la litterature
RADERMECKER, Marc ULg; Moscato, A.; Delbecque, Katty ULg et al

in Revue Médicale de Liège (2002), 57(1), 45-8

Pulmonary bronchogenic cysts are benign lesions that can be suspected from clinical background and imaging. We present the case of a huge subcarinal bronchogenic cyst and review the embryology ... [more ▼]

Pulmonary bronchogenic cysts are benign lesions that can be suspected from clinical background and imaging. We present the case of a huge subcarinal bronchogenic cyst and review the embryology, physiopathology, surgical indications and techniques of this congenital lesion. [less ▲]

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See detailVolumineuse masse pelvienne chez un homme jeune
Andrianne, Robert ULg; Detroz, Bernard ULg; Delbecque, Katty ULg et al

in Revue Médicale de Liège (2002), 57(3), 148-154

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See detailA case of hepatic alveolar echinococcosis contracted in Belgium
Delbecque, Katty ULg; Detry, Olivier ULg; Hayette, Marie-Pierre ULg et al

in Acta Gastro-Enterologica Belgica (2002), 65(1, Jan-Mar), 55-60

We report herein the case of a Belgian 76-year-oId woman who developed a hepatic tumour suspected to be a breast cancer metastasis. Radiological imaging and guided biopsies were not contributive. The ... [more ▼]

We report herein the case of a Belgian 76-year-oId woman who developed a hepatic tumour suspected to be a breast cancer metastasis. Radiological imaging and guided biopsies were not contributive. The patient underwent an explorative laparoscopy with frozen sections that did not provide further diagnosis, and an open left bisegmentectomy was performed during the same anaesthesia. Histopathological examination of the hepatic mass showed Echinococcus multilocularis metacestodes, demonstrating alveolar echinococcosis. As our patient denied any travel in foreign countries and has undergone regular abdominal ultrasonographies since her mastectomy, it is highly likely that this alveolar echinococcosis had been contracted in Belgium. If some imported cases may be seldom managed in Belgium, to our knowledge, this case is the first occurrence of alveolar echinococcosis contracted in Belgium. This report, added to the demonstration of E. multilocaris infection of 50% of red foxes in Southern Belgium, and the potential infection of domestic cats and dogs, should attract attention of the medical community on the possible outbreak of endemic alveolar echinococcosis in Belgium, and on the related public health concerns. [less ▲]

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See detailL'image du mois. Malacoplasie pulmonaire a Rhodococcus equi chez un patient atteint du SIDA.
Delbecque, Katty ULg; Radermecker, Maurice ULg; Leonard, Philippe ULg et al

in Revue Médicale de Liège (2002), 57(11), 685-7

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See detailLe deficit en alpha-1 antitrypsine. Une indication de transplantation hepatique pediatrique
De Roover, Arnaud ULg; Detry, Olivier ULg; Honore, Pierre ULg et al

in Revue Médicale de Liège (2001), 56(11), 753-8

Alpha-1-antitrypsin deficiency is the most common inborn error of metabolism leading to liver transplantation, and the second cause of liver transplantation in children after biliary atresia. The authors ... [more ▼]

Alpha-1-antitrypsin deficiency is the most common inborn error of metabolism leading to liver transplantation, and the second cause of liver transplantation in children after biliary atresia. The authors report the case of a 6-year-old girl, who was suffering from end-stage liver disease secondary to alpha-1-antitrypsin deficiency. She was successfully treated by whole liver transplantation, the hepatic graft coming from a 3-year-old donor. Three months later she went back to school. The authors discuss the pathogenesis and the natural history of this frequent cause of liver transplantation in children. [less ▲]

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See detailUne volumineuse masse intestinale
Delbecque, Katty ULg; Meiers, I.; Hardy, N. et al

in Annales de Pathologie (2001), 21(5), 451-2

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See detailHepatic alveolar echinococcosis
Delbecque, Katty ULg; Hayette, Marie-Pierre ULg; Jeukens, Thierry ULg et al

in Acta Gastro-Enterologica Belgica (2000, January), 63(1), 1

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See detailConfrontation anatomo-clinique. A propos d'un cas de carcinome renal a cellules claires
Daloze, A.; Delbecque, Katty ULg; Delvenne, Philippe ULg et al

in Revue Médicale de Liège (1999), 54(11), 859-63

The authors report the case of a patient with a history of hypertension and multiple intracerebral hemorrhages who was found at post mortem examination to have a renal cell carcinoma. The relationship ... [more ▼]

The authors report the case of a patient with a history of hypertension and multiple intracerebral hemorrhages who was found at post mortem examination to have a renal cell carcinoma. The relationship between renal carcinoma and hypertensive intracerebral hemorrhages is discussed. [less ▲]

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