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See detailChiral symmetry breaking from Dyson-Schwinger equations
Cudell, Jean-René ULg

in MRST Meeting 1994 (1994)

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See detailChiral symmetry restoration in SU(2) and SU(3) Effective Lagrangians of QCD
Jaminon, Martine ULg; Van den Bossche, Bruno

Conference (1995)

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See detailChiral theory of mesons in dense baryonic matter (I)
Jaminon, Martine ULg; Mendez Galain, Ramon; Ripka, Georges et al

in Nuclear Physics A (1992), 537

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See detailChiral theory of mesons in dense baryonic matter (II) : Meson propagation
Jaminon, Martine ULg; Mendez Galain; Stassart, Pierre ULg

in Nuclear Physics A (1993), 556

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See detailChirality in nonlinear-optical response of planar G-shaped nanostructures
Mamonov, E.A.; Murzina, T.V.; Kolmychek, I.A. et al

in Optics Express (2012), 20(8), 8518

Chirality effects in optical second harmonic generation (SHG) are studied in periodic planar arrays of gold G-shaped nanostructures. We show that G-shaped structures of different handedness demonstrate ... [more ▼]

Chirality effects in optical second harmonic generation (SHG) are studied in periodic planar arrays of gold G-shaped nanostructures. We show that G-shaped structures of different handedness demonstrate different SHG efficiency for the left and right circular polarizations, as well as the opposite directions of the SHG polarization plane rotation. The observed effects are interpreted as the appearance of chirality in the SHG response which allows clear distinguishing of two enantiomers. [less ▲]

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See detailLes Chiroux et les Grignoux dans l'historiographie entre 1830 et 1914. Echo des conflits contemporains?
Von Hoffmann, Viktoria ULg

in Annuaire d'Histoire Liégeoise (2005), XXXV, 59

This article analyses the historiography of an event that occurred in Liège during the 17th century (a civil war between two factions, Chiroux and Grignoux). By studying books written on history between ... [more ▼]

This article analyses the historiography of an event that occurred in Liège during the 17th century (a civil war between two factions, Chiroux and Grignoux). By studying books written on history between 1830 and 1914, the study shows how influent the political context can be on historical writing. [less ▲]

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See detailChirurgie aortique en présence d'une cholelithiase. Faut-il pratiquer simultanément la cholecystectomie?
Innocenti, C.; Defraigne, Jean-Olivier ULg; Limet, Raymond ULg

in Journal de Chirurgie (1989), 126(3), 159-62

From 1984 to 1987, a cholecystectomy for biliary lithiasis was carried out at the same time as aortic vascular surgery in 21 patients. Seventy six percent of patients presented an abdominal aortic ... [more ▼]

From 1984 to 1987, a cholecystectomy for biliary lithiasis was carried out at the same time as aortic vascular surgery in 21 patients. Seventy six percent of patients presented an abdominal aortic aneurysm and 24% occlusive atherosclerosis. Thirty eight percent had previously presented symptoms related to biliary lithiasis. Biliary surgery was conducted after closure of the retroperitoneum. The gall bladder region was drained separately. The technique did not increase operative morbidity or mortality. Combined cholecystectomy and vascular surgery depends on two arguments. Firstly, patients with stones present a higher risk of post-operative cholecystitis. Secondly, a significant percentage of non-cholecystectomized patients will present with biliary symptomatology in the months following vascular surgery. [less ▲]

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See detailChirurgie bariatrique chez le patient diabétique de type 1 : résultats d’une expérience limitée.
FRANCK, Marie ULg; DE FLINES, Jenny ULg; PAQUOT, Nicolas ULg et al

in Diabète & Métabolisme (2013), 39(suppl), 102

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See detailChirurgie carotidienne au-delà de 75 ans
Van Damme, Hendrik ULg; Albert, Adelin ULg; Limet, Raymond

in Revue Médicale de Liège (1997), 52(4), 237-44

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See detailChirurgie coronarienne et carotidienne en simultané: à propos de 73 cas
VAN DAMME, Hendrik ULg; CREEMERS, Etienne ULg; Defraigne, Jean-Olivier ULg et al

in Acta Chirurgica Belgica (1990), 90(4), 185-96

A series of 73 simultaneous carotid and coronary revascularizations (Group I) is presented (January 1980-December 1988). Age, sex, risk factors, severity of angina, coronarography, neurological symptoms ... [more ▼]

A series of 73 simultaneous carotid and coronary revascularizations (Group I) is presented (January 1980-December 1988). Age, sex, risk factors, severity of angina, coronarography, neurological symptoms, angiographic carotid lesions and operative outcome of these 73 patients are compared with the aspects of 3544 coronary bypass patients (Group II) and 1001 carotid endarterectomized patients (Group III) during the same period. The angina in Group I is more severe, with 22% belonging to NYHA class IV and 26% having a stenosis of the left main coronary artery, vs 14% and 13% in Group II. Seventy percent of the carotid lesions in Group I are asymptomatic vs 33% in Group III. Group I patients had more problems in the perioperative period, with 16.4% needing prolonged high-doses analeptics and 5.4% intraaortic counterpulsation balloon. Operative mortality is higher (7%) in Group I compared with Group II (2.3%) and Group III (1.7%). These results permit to define a population of polyvascular patients with concomitant coronary and carotid disease, characterized by a more diffuse atherosclerosis and a higher operative risk. Operative morbidity and mortality after combined myocardial and cerebral revascularization remains nevertheless inferior to the cumulated surgical risk of the sequential procedures (74 patients with coexistant coronary and carotid lesions operated in two sessions before 1986). [less ▲]

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See detailLa chirurgie dans l'Égypte gréco-romaine d'après les papyrus littéraires grecs
Marganne, Marie-Hélène ULg

Book published by Brill (1998)

This volume provides new information on a brilliant but not well known period of the history of surgery. It uses as its point of departure a remarkable but insufficiently known documentation: Greek ... [more ▼]

This volume provides new information on a brilliant but not well known period of the history of surgery. It uses as its point of departure a remarkable but insufficiently known documentation: Greek literary papyri (from I B.C. to A.D. VII), which often are unique witnesses to lost medical works, bearing testimony to original theories, practices and vocabulary. The first part of the book provides an introduction to ancient surgery, to Greco-Roman Egypt and to the Greek medical papyri. The second part presents the critical edition with French translation and commentaries of seven surgical papyri and a chapter on other medical papyri with some information about surgery. [less ▲]

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See detailLa chirurgie dans les papyrus grecs de médecine
Marganne, Marie-Hélène ULg

in Schadewaldt, Hans (Ed.) Actes / XXX Congrès international d'histoire de la médecine = Proceedings / XXX International Congress of the History of Medicine : Düsseldorf 31-VIII--5-IX-1986 (1988)

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See detailChirurgie de l'atrésie anale du veau
Arengi, Ada; Sartelet, Arnaud ULg

in Point Vétérinaire (2015), 353

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See detailChirurgie des mastocytomes: considérations pratiques
Hamaide, Annick ULg

in Proceedings, Congrès national, Pfizer (2010)

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See detailChirurgie des tumeurs de la paroi thoracique
RADERMECKER, Marc ULg; Nelissen, X.; Bous, A. et al

in Revue Médicale de Liège (2006), 61(11), 771-4

The observation of a primary chest wall desmoid tumor discovered incidentally in a young patient is an opportunity to review the nosology, diagnosis and treatment of this uncommon pathology. Surgical ... [more ▼]

The observation of a primary chest wall desmoid tumor discovered incidentally in a young patient is an opportunity to review the nosology, diagnosis and treatment of this uncommon pathology. Surgical intervention should aim at resecting completely the lesion with sufficient margins. Subsequent reconstruction of the bony thorax uses synthetic materials and muscle or myocutaneous flaps. [less ▲]

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See detailLa chirurgie des yeux dans les papyrus grecs d’Égypte
Marganne, Marie-Hélène ULg

in Réalités Ophtalmologiques (1999), 68

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See detailLa chirurgie du cancer oesophagien à Liège. I. Etude de mortalité et de morbidité périopératoires
Kolh, Philippe ULg; Honore, Pierre ULg; Gielen, J. L. et al

in Revue Médicale de Liège (1998), 53(4), 187-92

BACKGROUND: To assess surgical outcome after oesophagectomy, we reviewed operative techniques and postoperative course among 90 patients who underwent oesophageal resection for malignancies from January ... [more ▼]

BACKGROUND: To assess surgical outcome after oesophagectomy, we reviewed operative techniques and postoperative course among 90 patients who underwent oesophageal resection for malignancies from January 1989 to December 1995. METHODS: There were 73 males and 17 females; mean age was 64.2 years. Indications were squamous cell carcinoma in 49 patients and adenocarcinoma in 41. Preoperatively 7 patients had chemotherapy and 18 benefited from radiochemotherapy. There were 56 total thoracic oesophagectomies, with anastomosis in the neck in 34 patients and at the thoracic inlet in 22. In 34 cases operation was limited to distal oesophageal resections. Digestive continuity was restored with the stomach in 62 patients, with the colon in 24, and with a jejunal loop in 4. A feeding jejunostomy was constructed in 48 patients with a gastric transplant. RESULTS: Mortality was 10% (9 patients), decreasing from 18.5% (before 1993) to 3.8% (since 1993). One patient died in the colonic graft group and 8 in the gastric pull-up group. Postoperative complications occurred in 9 patients after colonic interposition and in 23 after gastric pull-up; they consisted in pulmonary infection or insufficiency in 26 patients, cerebrovascular accident in one, renal insufficiency in 2, recurrent nerve palsy in 4, and anastomotic leakage in 6. Transhiatal approach was not associated with a decreased incidence of postoperative deaths or complications. Eighteen patients (72%) developed postoperative pulmonary complications after preoperative chemotherapy. CONCLUSION: Oesophagectomy can be performed with low mortality. A colonic graft is not associated with an increased incidence of perioperative deaths or complications and is the substitute of choice when there is any question regarding gastric vascularization, or in young patients with long life expectancy. Preoperative neoadjuvant treatment significantly increases postoperative pulmonary complications. [less ▲]

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See detailLa chirurgie du cancer oesophagien à Liège. II. Analyse des facteurs influençant la survie à long terme après oesophagectomie pour cancer epidermoide ou adénocarcinome
Kolh, Philippe ULg; Honore, Pierre ULg; Degauque, C. et al

in Revue Médicale de Liège (1998), 53(6), 363-9

OBJECTIVE: To determine prognosis factors influencing long-term survival after surgical resection for oesophageal adenocarcinoma or squamous cell carcinoma. MATERIAL AND METHODS: Patients operated for ... [more ▼]

OBJECTIVE: To determine prognosis factors influencing long-term survival after surgical resection for oesophageal adenocarcinoma or squamous cell carcinoma. MATERIAL AND METHODS: Patients operated for oesophageal cancer between 1989 and 1995 were included in this study, excluding perioperative deaths. Were studied as potential prognosis factors: age, sex, operative intent, transfusion, digestive transplant, Barrett metaplasia, stage, tumoral extension (T), nodal involvement (N), distant metastases (M), tumoral differentiation, pre- or post-operative neoadjuvant treatment. RESULTS: Follow-up was 2 to 100 months. Median survival was 21 months for squamous cell carcinoma, and 12 months for adenocarcinoma. By univariate analysis, factors influencing survival were, for squamous cell carcinoma: nodal involvement (N) (p = 0.0003), stage (p = 0.006), and operative intent (p = 0.04); for adenocarcinoma: tumoral differentiation (p = 0.0015), local extension (T) (p = 0.0022), stage (p = 0.0043), nodal involvement (N) (p = 0.0052), operative intent (p = 0.006), and distant metastases (p = 0.014). By multivariate analysis, independent prognosis factors were, for squamous cell carcinoma, nodal involvement (N) (p = 0.0002), and for adenocarcinoma, operative intent (p = 0.0018) and tumoral differentiation (p = 0.0014). CONCLUSIONS: Diagnosis of oesophageal cancer at an early stage is the most important prognosis factor. This retrospective study failed to show any significant benefit from neoadjuvant treatment, in term of long-term survival. Patients with poor prognosis factors, such as determined by accurate preoperative staging, could potentially benefit from more aggressive multimodal therapies. [less ▲]

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