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Faculty Physicians

Alexander Weymann, MD

Assistant Professor, Pediatrics
Division of Pediatric Gastroenterology

Specialty Areas

Pediatric Gastroenterology
Pediatric Liver Transplantation

Board Certifications

Pediatrics
Pediatric Gastroenterology

Hospital Affiliations

St. Louis Children's Hospital

Languages

German

Areas of Clinical Interest

Pediatric liver disease,  acute liver failure, neonatal cholestasis, biliary atresia, fatty liver disease, autoimmune hepatitis, viral hepatitis, pediatric liver transplantation, general pediatric gastroenterology and nutrition.

  • Maps & Directions
  • Education
  • Publication & Research

Maps & Directions

Maps & Directions

St. Louis Children’s Hospital

1 Children’s Place
St. Louis, MO 63110

Office Phone: 314-454-6173
Fax: 314-454-2412

Education

Education

Residency: Pediatrics, Mount Sinai Medical Center, New York, NY 2004
Fellowship: Advanced Hepatology, Mount Sinai Medical Center, New York, NY 2005
Fellowship: Pediatric Gastroenterology, Washington University School of Medicine, St. Louis MO 2008
Medical School: Witten/Herdecke University, Witten, Germany 1999

Publication & Research

Publication & Research

Female Gender and Differences in Outcome after Isolated Coronary Artery Bypass Graft Surgery: Does Age Play a Role?
Arif R, Farag M, Gertner V, Szabó G, Weymann A, Veres G, Ruhparwar A, Bekeredjian R, Bruckner T, Karck M, Kallenbach K, Beller CJ
PLoS One. 2016; 11(2)e0145371. doi: 10.1371/journal.pone.0145371.

PMID:
    26845158
    [PubMed - in process]
Related citations


Loss of Endothelial Barrier in Marfan Mice (mgR/mgR) Results in Severe Inflammation after Adenoviral Gene Therapy.
Seppelt PC, Schwill S, Weymann A, Arif R, Weber A, Zaradzki M, Richter K, Ensminger S, Robinson PN, Wagner AH, Karck M, Kallenbach K
PLoS One. 2016; 11(2)e0148012. doi: 10.1371/journal.pone.0148012.

PMID:
    26840980
    [PubMed - in process]
Related citations


Custodiol - N versus Custodiol: a prospective randomized double blind multicenter phase III Trial.
Szabó G, Weymann A, Schmack B, Badowsky-Zyla D, Veres G, Wagner F, Rastan A, Doenst T, Karck M
J Cardiothorac Surg. 2015 Dec 16; 10 Suppl 1A73. doi: 10.1186/1749-8090-10-S1-A73.

PMID:
    26738916
    [PubMed - in process]
Related citations


Six-years survival and predictors of mortality after CABG using cold vs. warm blood cardioplegia in elective and emergent settings.
Zeriouh M, Heider A, Rahmanian PB, Choi YH, Sabashnikov A, Scherner M, Popov AF, Weymann A, Ghodsizad A, Deppe AC, Kröner A, Kuhn-Régnier F, Wippermann J, Wahlers T
J Cardiothorac Surg. 2015 Dec 4; 10(1)180. doi: 10.1186/s13019-015-0384-9.

PMID:
    26637200
    [PubMed - in process]
Related citations


GORD symptoms in lung transplantation: how efficient is the reflux symptom index questionnaire compared to the esophageal impedance test?
Soresi S, Zeriouh M, Sabashnikov A, Mc Dermott G, Weymann A, Wippermann J, Wahlers T, Reed A, Carby M, Simon AR, Popov AF
Clin Transplant. 2016 Jan; 30(1)44-51. doi: 10.1111/ctr.12656.

PMID:
    26457390
    [PubMed - in process]
Related citations


When the Battle is Lost and Won: Delayed Chest Closure After Bilateral Lung Transplantation.
Soresi S, Sabashnikov A, Weymann A, Zeriouh M, Simon AR, Popov AF
Med Sci Monit Basic Res. 2015 Oct 12; 21222-5. doi: 10.12659/MSMBR.895419.

PMID:
    26456363
    [PubMed - in process]
Related citations


Past and Present of Total Artificial Heart Therapy: A Success Story.
Samak M, Fatullayev J, Sabashnikov A, Zeriouh M, Rahmanian PB, Choi YH, Wippermann J, Wahlers T, Schmack B, Ruhparwar A, Dohmen PM, Karck M, Popov AF, Simon AR, Weymann A
Med Sci Monit Basic Res. 2015 Sep 7; 21183-90. doi: 10.12659/MSMBR.895418.

PMID:
    26343363
    [PubMed - in process]
Related citations


Preoperative predictors and outcomes of right ventricular assist device implantation after continuous-flow left ventricular assist device implantation.
Patil NP, Mohite PN, Sabashnikov A, Dhar D, Weymann A, Zeriouh M, Hards R, Hedger M, De Robertis F, Bahrami T, Amrani M, Rahman-Haley S, Banner NR, Popov AF, Simon AR
J Thorac Cardiovasc Surg. 2015 Dec; 150(6)1651-8. doi: 10.1016/j.jtcvs.2015.07.090.

PMID:
    26318358
    [PubMed - in process]
Related citations


Combination of European System for Cardiac Operative Risk Evaluation (EuroSCORE) and Cardiac Surgery Score (CASUS) to Improve Outcome Prediction in Cardiac Surgery.
Doerr F, Heldwein MB, Bayer O, Sabashnikov A, Weymann A, Dohmen PM, Wahlers T, Hekmat K
Med Sci Monit Basic Res. 2015 Aug 17; 21172-8. doi: 10.12659/MSMBR.895004.

PMID:
    26279053
    [PubMed - in process]
Related citations


Baseline Ultrasound and Clinical Correlates in Children with Cystic Fibrosis.
Leung DH, Ye W, Molleston JP, Weymann A, Ling S, Paranjape SM, Romero R, Schwarzenberg SJ, Palermo J, Alonso EM, Murray KF, Marshall BC, Sherker AH, Siegel MJ, Krishnamurthy R, Harned R, Karmazyn B, Magee JC, Narkewicz MR, Cystic Fibrosis Liver Disease Network (CFLD NET)
J Pediatr. 2015 Oct; 167(4)862-868.e2. doi: 10.1016/j.jpeds.2015.06.062.

PMID:
    26254836
    [PubMed - indexed for MEDLINE]
Related citations


Continuous-Flow Left Ventricular Assist Device Thrombosis: A Danger Foreseen is a Danger Avoided.
Fatullayev J, Samak M, Sabashnikov A, Zeriouh M, Rahmanian PB, Choi YH, Schmack B, Kallenbach K, Ruhparwar A, Eghbalzadeh K, Dohmen PM, Karck M, Wippermann J, Wahlers T, Popov AF, Simon AR, Weymann A
Med Sci Monit Basic Res. 2015 Jul 1; 21141-4. doi: 10.12659/MSMBR.894840.

PMID:
    26250695
    [PubMed - in process]
Related citations


Appropriate bolus administration of glycoprotein IIb/IIIa for patients with myocardial infarction undergoing percutaneous coronary intervention: intracoronary or intravenous?
Ali-Hassan-Sayegh S, Mirhosseini SJ, Shahidzadeh A, Rahimizadeh E, Sarrafan-Chaharsoughi Z, Ghodratipour Z, Lotfaliani M, Rezaeisadrabadi M, Dehghan HR, Bireta C, Weymann A, Sabashnikov A, Popov AF
Kardiol Pol. 2015 Jul 23; doi: 10.5603/KP.a2015.0138.

PMID:
    26202532
    [PubMed - as supplied by publisher]
Related citations


Repair of pectus excavatum and aortic valve-sparing operation: One-stage strategy.
Weymann A, Ruhparwar A, Karck M
Asian Cardiovasc Thorac Ann. 2015 Jul 16; pii: 0218492315594496.

PMID:
    26187460
    [PubMed - as supplied by publisher]
Related citations


Non-Heart-Beating Donor Heart Transplantation: Breaking the Taboo.
Fatullayev J, Samak M, Sabashnikov A, Weymann A, Mohite PN, García-Sáez D, Patil NP, Dohmen PM, Popov AF, Simon AR, Zeriouh M
Med Sci Monit Basic Res. 2015 Jul 15; 21153-6. doi: 10.12659/MSMBR.894985.

PMID:
    26174972
    [PubMed - in process]
Related citations


Inclusion of 'ICU-Day' in a Logistic Scoring System Improves Mortality Prediction in Cardiac Surgery.
Doerr F, Heldwein MB, Bayer O, Sabashnikov A, Weymann A, Dohmen PM, Wahlers T, Hekmat K
Med Sci Monit Basic Res. 2015 Jul 3; 21145-52. doi: 10.12659/MSMBR.895003.

PMID:
    26137928
    [PubMed - in process]
Related citations


Genetic Polymorphisms in Endothelin-1 as Predictors for Long-Term Survival and the Cardiac Index in Patients Undergoing On-Pump Cardiac Surgery.
Mansur A, Steinau M, Popov AF, Milenovic S, Bireta C, Weymann A, Schotola H, Wiese CH, Beissbarth T, Tzvetkov M, Hinz J
PLoS One. 2015; 10(6)e0131155. doi: 10.1371/journal.pone.0131155.

PMID:
    26121692
    [PubMed - in process]
Related citations


Does postoperative blood pressure influence development of aortic regurgitation following continuous-flow left ventricular assist device implantation?†.
Patil NP, Mohite PN, Sabashnikov A, Dhar D, Weymann A, Zeriouh M, Koch A, Garcia-Saez D, Zych B, Hards R, Hedger M, De Robertis F, Moza A, Bahrami T, Amrani M, Rahman-Haley S, Popov AF, Banner N, Simon AR
Eur J Cardiothorac Surg. 2016 Mar; 49(3)788-794.

PMID:
    26108216
    [PubMed - as supplied by publisher]
Related citations


Current status of sodium bicarbonate in coronary angiography: an updated comprehensive meta-analysis and systematic review.
Ali-Hassan-Sayegh S, Mirhosseini SJ, Rahimizadeh E, Ghodratipour Z, Sarrafan-Chaharsoughi Z, Dehghan AM, Lotfaliani MR, Rezaeisadrabadi M, Kayvanpour E, Sedaghat-Hamedani F, Zeriouh M, Weymann A, Sabashnikov A, Popov AF
Cardiol Res Pract. 2015; 2015690308. doi: 10.1155/2015/690308.

PMID:
    25973282
    [PubMed]
Related citations


Position of totally thoracoscopic surgical ablation in the treatment of atrial fibrillation: an alternative method of conduction testing.
Sabashnikov A, Weymann A, Haldar S, Soliman RF, Fatullayev J, Jones D, Hussain W, Choi YH, Zeriouh M, Dohmen PM, Popov AF, Markides V, Wong T, Bahrami T
Med Sci Monit Basic Res. 2015 Apr 23; 2176-80. doi: 10.12659/MSMBR.894239.

PMID:
    25904211
    [PubMed - indexed for MEDLINE]
Related citations


Gender-specific differences in outcome of ascending aortic aneurysm surgery.
Beller CJ, Farag M, Wannaku S, Seppelt P, Arif R, Ruhparwar A, Karck M, Weymann A, Kallenbach K
PLoS One. 2015; 10(4)e0124461. doi: 10.1371/journal.pone.0124461.

PMID:
    25902057
    [PubMed - in process]
Related citations