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Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1954 1
1976 1
1982 3
1983 1
1984 3
1985 3
1986 2
1987 2
1988 3
1990 3
1991 3
1992 1
1993 1
1994 1
1995 2
1996 2
1997 2
1998 1
1999 1
2000 1
2001 2
2003 4
2004 6
2005 3
2006 5
2007 4
2008 9
2009 9
2010 6
2011 5
2012 8
2013 15
2014 12
2015 10
2016 6
2017 8
2018 9
2019 9
2020 8
2021 9
2022 7
2023 5
2024 5

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177 results

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Page 1
Future directions in acute liver failure.
Stravitz RT, Fontana RJ, Karvellas C, Durkalski V, McGuire B, Rule JA, Tujios S, Lee WM; Acute Liver Failure Study Group. Stravitz RT, et al. Hepatology. 2023 Oct 1;78(4):1266-1289. doi: 10.1097/HEP.0000000000000458. Epub 2023 May 16. Hepatology. 2023. PMID: 37183883 Free PMC article. Review.
Within the Registry study sites, 4 prospective substudies were conducted and published, 2 interventional ( N -acetylcysteine and ornithine phenylacetate), 1 prognostic [ 13 C-methacetin breath test (MBT)], and 1 mechanistic (rotational thromboelastometry). ...
Within the Registry study sites, 4 prospective substudies were conducted and published, 2 interventional ( N -acetylcysteine and ornithine p …
Nuclear medicine liver function tests for pregnant women and children. 1. Breath tests with 14C-methacetin and 13C-methacetin.
Krumbiegel P, Günther K, Faust H, Möbius G, Hirschberg K, Schneider G. Krumbiegel P, et al. Eur J Nucl Med. 1985;10(3-4):129-33. doi: 10.1007/BF00252720. Eur J Nucl Med. 1985. PMID: 3996441
Stable isotopes, such as 13C, should be substituted for the long-lived radionuclide 14C in the 14C breath test when doing liver function tests in children and pregnant women. For comparison 13C, 15N-methacetin and 14C-methacetin were synthesized as suitable diagnost …
Stable isotopes, such as 13C, should be substituted for the long-lived radionuclide 14C in the 14C breath test when doing liver function tes …
Value of Liver Function Tests in Cirrhosis.
Sharma P. Sharma P. J Clin Exp Hepatol. 2022 May-Jun;12(3):948-964. doi: 10.1016/j.jceh.2021.11.004. Epub 2021 Nov 14. J Clin Exp Hepatol. 2022. PMID: 35677506 Free PMC article. Review.
Commonly available tests like serum bilirubin, liver enzymes (alanine [ALT] and aspartate aminotransferase [AST], serum alkaline phosphatase [ALP], gamma glutamyl transpeptidase [GGT]), serum albumin and prothrombin time for assessment of liver functions partly assess liver funct …
Commonly available tests like serum bilirubin, liver enzymes (alanine [ALT] and aspartate aminotransferase [AST], serum alkaline phosphatase …
A Comparison of (13)C-Methacetin and (13)C-Octanoate Breath Test for the Evaluation of Nonalcoholic Steatohepatitis.
Fierbinteanu-Braticevici C, Enciu VT, Calin-Necula AM, Papacocea IR, Moldoveanu AC. Fierbinteanu-Braticevici C, et al. J Clin Med. 2023 Mar 10;12(6):2158. doi: 10.3390/jcm12062158. J Clin Med. 2023. PMID: 36983160 Free PMC article.
BACKGROUND: While non-alcoholic fatty liver disease (NAFLD) is a wide-spread liver disease, only some patients progress towards steatohepatitis and cirrhosis. AIM: We comparatively analyzed the methacetin breath test (MBT) for the microsomal function of the liver and the o …
BACKGROUND: While non-alcoholic fatty liver disease (NAFLD) is a wide-spread liver disease, only some patients progress towards steatohepati …
Effects of MBOAT7 polymorphism and steatosis on liver function assessed by methacetin breath test.
Di Ciaula A, Bonfrate L, Shanmugam H, Weber SN, Krawczyk M, Portincasa P. Di Ciaula A, et al. Eur J Clin Invest. 2023 Aug;53(8):e14003. doi: 10.1111/eci.14003. Epub 2023 Apr 17. Eur J Clin Invest. 2023. PMID: 37029745
Portal uptake and hepatocyte microsomal metabolization of ((13) C)-methacetin were explored by measuring (13) CO(2) appearance in exhaled air. ...The majority of subjects with or without NAFLD had fibrosis F1 but decreased portal extraction of ((13) C)-methacetin, i …
Portal uptake and hepatocyte microsomal metabolization of ((13) C)-methacetin were explored by measuring (13) CO(2) appearance in exh …
Cardio-Hepatic Interaction in Cardiac Amyloidosis.
Ihne-Schubert SM, Goetze O, Gerstendörfer F, Sahiti F, Schade I, Papagianni A, Morbach C, Frantz S, Einsele H, Knop S, Sommer C, Müllhaupt B, Schubert T, Störk S, Geier A. Ihne-Schubert SM, et al. J Clin Med. 2024 Mar 1;13(5):1440. doi: 10.3390/jcm13051440. J Clin Med. 2024. PMID: 38592299 Free PMC article.
Methods: Participants of the amyloidosis cohort study AmyKoS at the Interdisciplinary Amyloidosis Centre of Northern Bavaria with proven transthyretin (ATTR-CA) and light chain CA (AL-CA) underwent serial work-up including laboratory tests, echocardiography, and in-depth hepatic …
Methods: Participants of the amyloidosis cohort study AmyKoS at the Interdisciplinary Amyloidosis Centre of Northern Bavaria with proven tra …
Scrutiny of 13C-phenylalanine breath test reproducibility.
Bożek M, Kamińska M, Kasicka-Jonderko A, Krusiec-Świdergoł B, Ptaszek K, Juszczyk M, Jonderko K. Bożek M, et al. Isotopes Environ Health Stud. 2018 Jun;54(3):312-323. doi: 10.1080/10256016.2018.1431627. Epub 2018 Feb 6. Isotopes Environ Health Stud. 2018. PMID: 29409350
The results of this study imply the following conclusions: (i) From among the three parameters examined, the cumulative (13)C recovery area under the curve (AUC) offers much better reproducibility than the maximum momentary (13)C recovery in the expiratory air (D(max)) or the tim …
The results of this study imply the following conclusions: (i) From among the three parameters examined, the cumulative (13)C recovery area …
Utility of a 13C-methacetin breath test in evaluating hepatic injury in rats.
Shirin H, Aeed H, Shalev T, Sorin V, Stavinski S, Shahmurov M, Ilan Y, Avni Y. Shirin H, et al. J Gastroenterol Hepatol. 2008 Nov;23(11):1762-8. doi: 10.1111/j.1440-1746.2008.05431.x. J Gastroenterol Hepatol. 2008. PMID: 19120861
METHODS: Absorption of methacetin given per os or intraperitoneally in normal rats was evaluated. The association between liver mass and (13)C-methacetin breath test results was assessed in a 70% hepatectomy rat model. ...
METHODS: Absorption of methacetin given per os or intraperitoneally in normal rats was evaluated. The association between liver mass …
[13C-methacetin breath test in chronic hepatitis C liver disease].
Oliveira AC, Reber M, Lanzoni V, Ferraz ML, Parise ER. Oliveira AC, et al. Arq Gastroenterol. 2006 Jan-Mar;43(1):41-4. doi: 10.1590/s0004-28032006000100011. Epub 2006 May 8. Arq Gastroenterol. 2006. PMID: 16699617 Free article. Portuguese.
The delta over baseline, and the cumulative recovery of 13CO2 at 40 (13C-methacetin breath test 40 min) and 120 minutes (13C-methacetin breath test 120 min) were calculated. RESULTS: 13C-methacetin breath test parameters correlate only with hepatic staging bu …
The delta over baseline, and the cumulative recovery of 13CO2 at 40 (13C-methacetin breath test 40 min) and 120 minutes (13C-metha …
[13C]methacetin breath test for evaluation of liver damage.
Matsumoto K, Suehiro M, Iio M, Kawabe T, Shiratori Y, Okano K, Sugimoto T. Matsumoto K, et al. Dig Dis Sci. 1987 Apr;32(4):344-8. doi: 10.1007/BF01296285. Dig Dis Sci. 1987. PMID: 3030679
Methacetin undergoes rapid O-dealkylation by hepatic microsomal enzyme systems, and the resultant CO2 is present in the expired air. The rate of O-dealkylation of methacetin was assessed by the [13C]methacetin breath test in seven healthy volunteers and 30 pa …
Methacetin undergoes rapid O-dealkylation by hepatic microsomal enzyme systems, and the resultant CO2 is present in the expired air. …
177 results