• 1510 Citations
  • 19 h-Index
1990 …2020

Research output per year

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Research Output

  • 1510 Citations
  • 19 h-Index
  • 61 Article
  • 8 Letter
  • 5 Review article
  • 1 Chapter
2020

Associação entre acromegalia ativa e contractilidade ventricular aumentada: resultados do Estudo MAGYAR-Path com ecocardiografia tridimensional por speckle tracking

Translated title of the contribution: Active acromegaly is associated with enhanced left ventricular contractility: Results from the three-dimensional speckle-tracking echocardiographic MAGYAR-Path StudyKormányos, Á., Domsik, P., Kalapos, A., Gyenes, N., Valkusz, Z., Lengyel, C., Forster, T. & Nemes, A., 2020, (Accepted/In press) In : Revista Portuguesa de Cardiologia.

Research output: Contribution to journalArticle

Open Access
2019

Associations of different adherences in patients with type 2 diabetes mellitus

Klinovszky, A., Márton Kiss, I., Papp-Zipernovszky, O., Lengyel, C. & Buzás, N., 2019, In : Patient Preference and Adherence. 13, p. 395-407 13 p.

Research output: Contribution to journalArticle

Open Access
4 Citations (Scopus)

Left ventricular longitudinal strain is associated with mitral annular fractional area change in healthy subjects—Results from the three-dimensional speckle tracking echocardiographic MAGYAR-Healthy Study

Kovács, Z., Kormányos, Á., Domsik, P., Kalapos, A., Lengyel, C., Ambrus, N., Ajtay, Z., Piros, G., Forster, T. & Nemes, A., Jan 1 2019, In : Quantitative Imaging in Medicine and Surgery. 9, 2, p. 304-311 8 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

New-onset Diabetes Mellitus Following Successful Kidney Transplantation Facilitates Aortic Stiffening

Borda, B., Lázár, G., Kormányos, Á., Domsik, P., Kalapos, A., Szederkényi, E., Lengyel, C., Várkonyi, T., Keresztes, C., Forster, T. & Nemes, A., May 2019, In : Transplantation proceedings. 51, 4, p. 1239-1243 5 p.

Research output: Contribution to journalArticle

Open Access
1 Citation (Scopus)

Normal reference values of right atrial strain parameters using three-dimensional speckle-tracking echocardiography (results from the MAGYAR-Healthy Study)

Nemes, A., Kormányos, Á., Domsik, P., Kalapos, A., Ambrus, N., Lengyel, C. & Forster, T., Nov 1 2019, In : International Journal of Cardiovascular Imaging. 35, 11, p. 2009-2018 10 p.

Research output: Contribution to journalArticle

Open Access
1 Citation (Scopus)
2 Citations (Scopus)

Use of glucose-lowering drugs in Hungary between 2008 and 2017: the increasing use of novel glucose-lowering drug groups

Csatordai, M., Benkő, R., Matuz, M., Bor, A., Lengyel, C. & Doró, P., Dec 1 2019, In : Diabetic Medicine. 36, 12, p. 1612-1620 9 p.

Research output: Contribution to journalArticle

Open Access
2018

Cardiovascular autonomic neuropathy and glucose variability in patients with type 1 diabetes: Is there an association?

Nyiraty, S., Pesei, F., Orosz, A., Coluzzi, S., Vági, O. E., Lengyel, C., ábrahám, G., Frontoni, S., Kempler, P. & Várkonyi, T., Apr 19 2018, In : Frontiers in Endocrinology. 9, APR, 174.

Research output: Contribution to journalArticle

6 Citations (Scopus)

Left ventricular twist is impaired in acromegaly: Insights from the three-dimensional speckle tracking echocardiographic MAGYAR-Path Study

Kormányos, Á., Domsik, P., Kalapos, A., Orosz, A., Lengyel, C., Valkusz, Z., Trencsányi, A., Forster, T. & Nemes, A., Feb 1 2018, In : Journal of Clinical Ultrasound. 46, 2, p. 122-128 7 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)

Three-dimensional speckle tracking echocardiography–derived left atrial deformation analysis in acromegaly (Results from the MAGYAR-Path Study)

Kormányos, Á., Domsik, P., Kalapos, A., Valkusz, Z., Lengyel, C., Forster, T. & Nemes, A., Jul 2018, In : Echocardiography. 35, 7, p. 975-984 10 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)
2017

Advances in the management of diabetic neuropathy

Várkonyi, T., Körei, A., Putz, Z., Martos, T., Keresztes, K., Lengyel, C., Nyiraty, S., Stirban, A., Jermendy, G. & Kempler, P., Oct 1 2017, In : Minerva Medica. 108, 5, p. 419-437 19 p.

Research output: Contribution to journalReview article

10 Citations (Scopus)

Increased short-term beat-to-beat QT interval variability in patients with impaired glucose tolerance

Orosz, A., Baczkó, I., Nyiraty, S., Körei, A. E., Putz, Z., Takács, R., Nemes, A., Várkonyi, T. T., Balogh, L., Ábrahám, G., Kempler, P., Papp, J. G., Varró, A. & Lengyel, C., Jun 13 2017, In : Frontiers in Endocrinology. 8, JUN, 129.

Research output: Contribution to journalArticle

8 Citations (Scopus)

Is there a relationship between increased aortic stiffness and segmental left ventricular deformation in elite athletes? (Insights from the MAGYAR-Sport Study)

Nemes, A., Kalapos, A., Domsik, P., Oszlánczi, M., Lengyel, C., Balogh, L. & Forster, T., Jun 2017, In : Physiology International. 104, 2, p. 206-215 10 p.

Research output: Contribution to journalArticle

Left ventricular 'rigid body rotation' in a patient with acromegaly (from the MAGYAR-Path Study)

Nemes, A., Kormányos, Á., Domsik, P., Kalapos, A., Lengyel, C., Valkusz, Z. & Forster, T., Jun 1 2017, In : Quantitative Imaging in Medicine and Surgery. 7, 3, p. 378-379 2 p.

Research output: Contribution to journalLetter

Volumetric and functional assessment of the left atrium in young competitive athletes without left ventricular hypertrophy: The MAGYAR-Sport Study

Nemes, A., Domsik, P., Kalapos, A., Orosz, A., Oszlánczi, M., Török, L., Balogh, L., Márton, J., Forster, T. & Lengyel, C., Jun 1 2017, In : Journal of Sports Medicine and Physical Fitness. 57, 6, p. 900-906 7 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Why not to use the handgrip test in the assessment of cardiovascular autonomic neuropathy among patients with diabetes mellitus?

Körei, A. E., Kempler, M., Istenes, I., Vági, O. E., Putz, Z., Horváth, V. J., Keresztes, K., Lengyel, C., Tabák, A., Spallone, V. & Kempler, P., Jan 1 2017, In : Current Vascular Pharmacology. 15, 1, p. 66-73 8 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)
2016

Is elite sport activity associated with specific supranormal left ventricular contractility? (Insights from the three-dimensional speckle-tracking echocardiographic MAGYAR-Sport Study)

Nemes, A., Kalapos, A., Domsik, P., Oszlánczi, M., Lengyel, C., Orosz, A., Török, L., Balogh, L. & Forster, T., Oct 1 2016, In : International Journal of Cardiology. 220, p. 77-79 3 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)
4 Citations (Scopus)
2015
2 Citations (Scopus)

Diabetes-Related Dysfunction of the Small Intestine and the Colon: Focus on Motility

Horváth, V. J., Putz, Z., Izbéki, F., Körei, A. E., Gerő, L., Lengyel, C., Kempler, P. & Várkonyi, T., Nov 22 2015, In : Current diabetes reports. 15, 11, 94.

Research output: Contribution to journalReview article

13 Citations (Scopus)

Increased short-term beat-to-beat variability of QT interval in patients with acromegaly

Orosz, A., Csajbók, É., Czékus, C., Gavallér, H., Magony, S., Valkusz, Z., Várkonyi, T. T., Nemes, A., Baczkó, I., Forster, T., Wittmann, T., Papp, J. G., Varró, A. & Lengyel, C., Apr 27 2015, In : PloS one. 10, 4, e0125639.

Research output: Contribution to journalArticle

5 Citations (Scopus)

Sex influenced association of directly measured insulin sensitivity and serum transaminase levels: Why alanine aminotransferase only predicts cardiovascular risk in men?

Buday, B., Pach, P. F., Literati-Nagy, B., Vitai, M., Kovacs, G., Vecsei, Z., Koranyi, L. & Lengyel, C., May 20 2015, In : Cardiovascular diabetology. 14, 1, 55.

Research output: Contribution to journalArticle

10 Citations (Scopus)
4 Citations (Scopus)
2014

A mitralis anulus és a bal pitvar funkciója közötti összefüggések vizsgálata háromdimenziós speckle-tracking echokardiográfia segítségével egészséges önkéntesekben. Eredmények a MAGYAR-Healthy Tanulmányból

Translated title of the contribution: Relationship between mitral annular and left atrial function as assessed by three-dimensional speckle-tracking echocardiography in healthy volunteers. Results from the MAGYAR-Healthy StudyDomsik, P., Kalapos, A., Lengyel, C., Orosz, A., Forster, T. & Nemes, A., Sep 1 2014, In : Orvosi hetilap. 155, 38, p. 1517-1523 7 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)
19 Citations (Scopus)

Diabetic gastroparesis: Functional/morphologic background, diagnosis, and treatment options

Horváth, V. J., Izbéki, F., Lengyel, C., Kempler, P. & Várkonyi, T., Sep 2014, In : Current diabetes reports. 14, 9, 527.

Research output: Contribution to journalReview article

29 Citations (Scopus)

Early histopathological changes in new-onset diabetes after kidney transplantation

Borda, B., Munir Ibrahim, Y., Lengyel, C., Várkonyi, T., Kubik, A., Keresztes, C. & Lázár, G., Jan 1 2014, In : Transplantation proceedings. 46, 6, p. 2155-2159 5 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Prevalence of exocrine pancreatic insufficiency in type 2 diabetes mellitus with poor glycemic control

Terzin, V., Várkonyi, T., Szabolcs, A., Lengyel, C., Takács, T., Zsóri, G., Stájer, A., Palkó, A., Wittmann, T., Pálinkás, A. & Czakó, L., Sep 1 2014, In : Pancreatology. 14, 5, p. 356-360 5 p.

Research output: Contribution to journalArticle

18 Citations (Scopus)

Relevance of α-defensins (HNP1-3) and defensin β-1 in diabetes

Németh, B. C., Várkonyi, T., Somogyvári, F., Lengyel, C., Fehértemplomi, K., Nyiraty, S., Kempler, P. & Mándi, Y., Jul 21 2014, In : World journal of gastroenterology. 27, p. 9128-9137 10 p.

Research output: Contribution to journalArticle

21 Citations (Scopus)

Side effects of the calcineurin inhibitor, such as new-onset diabetes after kidney transplantation

Borda, B., Lengyel, C., Várkonyi, T., Kemény, E., Ottlakán, A., Kubik, A., Keresztes, C. & Lázár, G., Sep 1 2014, In : Acta physiologica Hungarica. 101, 3, p. 388-394 7 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)
2013

Can aortic root rotation be quantified by three-dimensional speckle-tracking echocardiography? (from the MAGYAR-Healthy Study)

Nemes, A., Domsik, P., Kalapos, A., Lengyel, C., Orosz, A. & Forster, T., Oct 12 2013, In : International Journal of Cardiology. 168, 5, p. 5008-5010 3 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)
4 Citations (Scopus)

Current options and perspectives in the treatment of diabetic neuropathy

Várkonyi, T., Putz, Z., Keresztes, K., Martos, T., Lengyel, C., Stirban, A., Jermendy, G. & Kempler, P., Aug 15 2013, In : Current pharmaceutical design. 19, 27, p. 4981-5007 27 p.

Research output: Contribution to journalArticle

25 Citations (Scopus)

Investigation of cardiac autonomic and peripheral sensory neuropathy in diabetic and nondiabetic patients with hypertension

Legrady, P., Bajcsi, D., Lengyel, C., Varkonyi, T. T., Fejes, I., Kempler, P. & Abraham, G., Sep 30 2013, In : Clinical and Experimental Hypertension. 35, 6, p. 465-469 5 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Ionic mechanisms limiting cardiac repolarization reserve in humans compared to dogs

Jost, N., Virág, L., Comtois, P., Ördög, B., Szuts, V., Seprényi, G., Bitay, M., Kohajda, Z., Koncz, I., Nagy, N., Szél, T., Magyar, J., Kovács, M., Puskás, L. G., Lengyel, C., Wettwer, E., Ravens, U., Nánási, P. P., Papp, J. G., Varró, A. & 1 others, Nattel, S., Sep 1 2013, In : Journal of Physiology. 591, 17, p. 4189-4206 18 p.

Research output: Contribution to journalArticle

75 Citations (Scopus)
2012

Athletic heart: The possible role of impaired repolarization reserve in development of sudden cardiac death

Baczkó, I., Orosz, A., Lengyel, C. & Varró, A., Feb 1 2012, Athlete Performance and Injuries. Nova Science Publishers, Inc., p. 123-143 21 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

Improved glycemic control in pancreatic diabetes through intensive conservative insulin therapy

Terzin, V., Takács, R., Lengyel, C., Várkonyi, T., Wittmann, T., Pálinkás, A. & Czakó, L., Jan 1 2012, In : Pancreatology. 12, 2, p. 100-103 4 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Post-transplant diabetes mellitus - Risk factors and effects on the function and morphology of the allograft

Borda, B., Lengyel, C. S., Szederkényi, E., Eller, J., Keresztes, C. S. & Lázár, G., Jun 1 2012, In : Acta physiologica Hungarica. 99, 2, p. 206-215 10 p.

Research output: Contribution to journalArticle

8 Citations (Scopus)
2011

Correlations between Arteriograph-derived pulse wave velocity and aortic elastic properties by echocardiography

Nemes, A., Takács, R., Gavallér, H., Várkonyi, T. T., Wittmann, T., Forster, T. & Lengyel, C., Jan 1 2011, In : Clinical Physiology and Functional Imaging. 31, 1, p. 61-65 5 p.

Research output: Contribution to journalArticle

9 Citations (Scopus)

Functional and histopathologic changes in renal transplant patients with new-onset diabetes and dyslipidemia

Borda, B., Szederkényi, E., Lengyel, C., Morvay, Z., Eller, J., Marofka, F., Szabó, V., Takács, T., Szenohradszky, P., Hódi, Z. & Lázár, G., May 1 2011, In : Transplantation proceedings. 43, 4, p. 1254-1258 5 p.

Research output: Contribution to journalArticle

10 Citations (Scopus)

Increased short-term variability of the qt interval in professional soccer players: Possible implications for arrhythmia prediction

Lengyel, C., Orosz, A., Hegyi, P., Komka, Z., Udvardy, A., Bosnyák, E., Trájer, E., Pavlik, G., Tóth, M., Wittmann, T., Papp, J. G., Varró, A. & Baczkó, I., Apr 25 2011, In : PloS one. 6, 4, e18751.

Research output: Contribution to journalArticle

16 Citations (Scopus)
2010

Correlations between aortic stiffness and parasympathetic autonomic function in healthy volunteers

Nemes, A., Takács, R., Gavallér, H., Várkonyi, T. T., Wittmann, T., Forster, T. & Lengyel, C., Dec 1 2010, In : Canadian journal of physiology and pharmacology. 88, 12, p. 1166-1171 6 p.

Research output: Contribution to journalArticle

12 Citations (Scopus)

Usefulness of short-term variability of QT intervals as a predictor for electrical remodeling and proarrhythmia in patients with nonischemic heart failure

Hinterseer, M., Beckmann, B. M., Thomsen, M. B., Pfeufer, A., Ulbrich, M., Sinner, M. F., Perz, S., Wichmann, H. E., Lengyel, C., Schimpf, R., Maier, S. K. G., Varr, A., Vos, M. A., Steinbeck, G. & Kb, S., Jul 15 2010, In : American Journal of Cardiology. 106, 2, p. 216-220 5 p.

Research output: Contribution to journalArticle

71 Citations (Scopus)

Potassium channels sensitive to combination of charybdotoxin and apamin regulate the tone of diabetic isolated canine coronary arteries

Pataricza, J., Márton, Z., Lengyel, C., Tóth, M., Papp, J. G., Varró, A. & Kun, A., Sep 1 2008, In : Acta Physiologica. 194, 1, p. 35-43 9 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Role of slow delayed rectifier K+-current in QT prolongation in the alloxan-induced diabetic rabbit heart

Lengyel, C., Virág, L., Kovács, P. P., Kristóf, A., Pacher, P., Kocsis, E., Koltay, Z. M., Nánási, P. P., Tóth, M., Kecskeméti, V., Papp, J. G., Varró, A. & Jost, N., Mar 1 2008, In : Acta Physiologica. 192, 3, p. 359-368 10 p.

Research output: Contribution to journalArticle

27 Citations (Scopus)
2007
70 Citations (Scopus)
59 Citations (Scopus)

Does diabetes mellitus facilitate aortic stiffening in acromegaly?

Nemes, A., Gavallér, H., Csajbók, É., Lengyel, C., Forster, T. & Csanády, M., Dec 1 2007, In : Diabetes Research and Clinical Practice. 78, 3, p. e7-e8

Research output: Contribution to journalLetter

4 Citations (Scopus)