Čeština
English
MUDr. Mgr. Petr Šedivý Ph.D.
physician, researcher
MRS - Spectroscopy
ORCID: 0000-0002-9216-2810
Clinical 1H MRS and MRI of liver, pancreas, fat tissue, muscles etc. X nuclei MRS. Dynamic 31P MR spectroscopy. Advanced processing of MRI and MRS data.
Membership in Societies
European Society for Magnetic Resonance in Medicine and Biology (www.esmrmb.org)
Czech Radiological Society Czech Medical Society JE Purkyně (www.crs.cz)
Comparison of Accuracy of Magnetic Resonance Spectroscopic and Imaging Techniques for the Liver Steatosis Assessment (Czech)
Sedivy P; Dezortova M; Burian M; Dusilova T; Kovar J; Hajek M.
Effect of Omega-3 Polyunsaturated Fatty Acids on Lipid Metabolism in Patients with Metabolic Syndrome and NAFLD
Šmíd V; Dvořák K; Šedivý P; Kosek V; Leníček M; Dezortová M; Hajšlová J; Hájek M; Vítek L; Bechyňská K; Brůha R.
In vitro 31P MR chemical shifts of in vivo-detectable metabolites at 3T as a basis set for a pilot evaluation of skeletal muscle and liver 31P spectra with LCModel software.
Sedivy P; Dusilova T; Hajek M; Burian M; Krssak M; Dezortova M.
Acute responses of hepatic fat content to consuming fat, glucose and fructose alone and in combination in non-obese non-diabetic individuals with non-alcoholic fatty liver disease
Kovar J; Dusilova T; Sedivy P; Bruha R; Gottfriedova H; Pavlikova P; Pitha J; Smid V; Drobny M; Dezortova M; Hajek M.
Lipid Profile and Hepatic Fat Content Measured by 1H MR Spectroscopy in Patients before and after Liver Transplantation
Burian M; Hajek M; Sedivy P; Mikova I; Trunecka P; Dezortova M.
Origin of the P-31 MR signal at 5.3 ppm in patients with critical limb ischemia
Sedivy P; Dezortova M; Drobny M; Dubsky M; Dusilova T; Kovar J; Hajek M.
Determination of liver steatosis by MR spectroscopic methods PRESS, STEAM and HISTO (Czech)
Hájek M; Dezortová M; Burian M; Dusilová T; Kovář J; Trunečka P; Šedivý P.
MR compatible ergometers for dynamic P-31 MRS
Sedivy P; Dezortova M; Rydlo J; Drobny M; Krssak M; Valkovic L; Hajek M.
Evolution of insulin resistance after liver transplantation – a prospective study
Míková I; Erhartová D; Dvořáková K; Šedivý P; Drobný M; Dezortová M; Hájek M; Cahová M; Daňková H; Sticová E; Lánská V; Trunečka P.
Ultralong TE In Vivo H-1 MR Spectroscopy of Omega-3 Fatty Acids in Subcutaneous Adipose Tissue at 7 T
Gajdosik M; Hingerl L; Skoch A; Freudenthaler A; Krumpolec P; Ukropec J; Ukropcova B; Sedivy P; Hajek M; Itariu BK; Maier B; Baumgartner-Parzer S; Kre...
Different acute effects of fructose and glucose administration on hepatic fat content
Dusilova T; Kovar J; Drobny M; Sedivy P; Dezortova M; Poledne R; Zemankova K; Hajek M.
Clinical and 31P Magnetic Resonance Spectroscopy Characterization of Patients With Critical Limb Ischemia Before and After Autologous Cell Therapy
Dubsky M; Sedivy P; Nemcova A; Drobny M; Hazdrova J; Fejfarova V; Bem R; Jirkovska A; Dezortova M; Hajek M.
P-31-MR spectroscopy in patients with mild and serious lower limb ischemia
Sedivy P; Drobny M; Dezortova M; Herynek V; Roztocil K; Cermakova H; Nemcova A; Dubsky M; Hajek M.
Differences in Muscle Metabolism in Patients With Type I Diabetes - Influence of Gender and Nephropathy Studied by P-31 MR Spectroscopy
Sedivy P; Dezortova M; Drobny M; Vlasakova Z; Herynek V; Hajek M.
Skeletal Muscle Abnormalities and Iron Deficiency in Chronic Heart Failure An Exercise P-31 Magnetic Resonance Spectroscopy Study of Calf Muscle
Melenovsky V; Hlavata K; Sedivy P; Dezortova M; Borlaug BA; Petrak J; Kautzner J; Hajek M.
31P and 19F MR spectroscopy and imaging in IKEM (Czech)
Šedivý P; Herynek V; Dezortová M; Drobný; M; Gálisová A; Hájek M.
Diabetic foot syndrome: importance of calf muscles MR spectroscopy in the assessment of limb ischemia and effect of revascularization (Czech)
Němcová A; Dubský M; Jirkovská A; Šedivý P; Drobný M; Hájek M; Dezortová M; Bém R; Fejfarová V; Pyšná A.
Dynamic in vivo P-31 Magnetic Resonance Spectroscopy in Humans (Czech)
Hajek M; Sedivy P; Kovar J; Dezortova M.
1H MR spectroscopy - II. Lipids and citrate (Czech)
Hájek M; Drobný M; Šedivý P; Dezortová M.
Metabolic profile of liver transplant recipient with respect to the development of NAFLD – results of a pilot study
Hejlová I; Dezortová M; Šedivý P; Drobný M; Hájek M; Cahová M; Daňková H; Sticová E; Trunečka P.
Dynamic P-31 MR spectroscopy of plantar flexion: Influence of ergometer design, magnetic field strength (3 and 7 T), and RF-coil design
Sedivy P; Kipfelsberger MC; Dezortova M; Krssak M; Drobny M; Chmelik M; Rydlo J; Trattnig S; Hajek M; Valkovic L.
Influence of Breathing on the Measurement of Lipids in the Myocardium by H-1 MR Spectroscopy
Drobny M; Sedivy P; Dezortova M; Wagnerova D; Hajek M.
Use of Magnetic Resonance Imaging to Quantify Fat and Steatosis in the Pancreas in Patients after Bariatric Surgery: a Retrospective Study
Blaho M, Macháčková J, Dítě P, Holéczy P, Šedivý P, Psár R, Švagera Z, Vilímek D, Toman D, Urban O, Bužga M.
Technical Note: MR-compatible pedal ergometer with electromechanical pedal resistance and exercise triggering enhanced by visual feedback via video display
P. Sedivy, M. Dezortova, J. Rydlo, P. Moravec, I. Krizek, B. Setinova, D. Pajuelo, M. Burian, M. Hajek
Kordač P, Šetinová B, Pajuelo P, Dezortová M, Kovář J, Rossmeislová L, Šiklová M, Hájek H, Šedivý P.
Česká radiologie, 2023
Skeletal muscle 31P MR spectroscopy is superior to sarcopenia or myosteatosis in predicting patient survival after liver transplantation
Kyselova D, Mikova I, Sedivy P, Dezortova M, Hajek M, Mares J, Tupy M, Kautznerova D, Kysela M, Fronek J, Spicak J, Trunecka P.
Liver fat response to two days fasting and two days isocaloric high-carbohydrate refeeding in lean and obese women
Šedivý P, Dusilová T, Šetinová B, Pajuelo D, Hájek M, Rossmeislová L, Šiklová M, Šrámková V, Krauzová E, Gojda J, Koc M, Dezortová M, Kovář J.
Semaglutide treatment effects on liver fat content in obese subjects with metabolic-associated steatotic liver disease (MASLD)
Dusilova T, Kovar J, Laňková I, Thieme L, Hubackova M, Sedivy P, Pajuelo D, Burian M, Dezortova M, Miklankova D, Malinska H, Svobodova Stastna P, Pole...