Claudius Fazelnia

Research output

Research output per year 2007 2025 2025

• 13 Original Article
• 6 Abstract (Journal)
• 2 Review article
• 1 Case report

Research output per year

Research output per year

Search results

• 2025

  Clinical outcome of children with prenatally diagnosed isolated unilateral multicystic dysplastic kidney

  Huettinger, M., Bogner, G. (Co-author), Fischer, T. (Co-author), Tovilo, K. & Fazelnia, C. (Last author), 14 Jun 2025, (E-pub ahead of print) In: EUROPEAN JOURNAL OF OBSTETRICS GYNECOLOGY AND REPRODUCTIVE BIOLOGY . 312, p. 114112

  Research output: Contribution to journal › Original Article › peer-review

  • Multicystic Dysplastic Kidney 100%
  • Involution 12%
  • Urinary Tract Malformation 12%

• Evaluation of risk factors and pregnancy outcome of placenta previa in a long-term comparative single-center study

  Brandstetter, M. (First author), Eiben, C. (Co-author), Bogner, G. (Co-author), Jacobs, V. R. (Co-author), Jaksch-Bogensperger, H. (Co-author), Fazelnia, C. (Co-author) & Fischer, T. (Last author), 31 Dec 2025, In: JOURNAL OF MATERNAL-FETAL & NEONATAL MEDICINE. 38, 1, p. 2498550 7 p., 2498550.

  Research output: Contribution to journal › Original Article › peer-review

  Open Access

  • Placenta Previa 100%
  • High Risk Pregnancy 11%
  • Low Birth Weight 11%
  • Antepartum Hemorrhage 11%

• Mitochondrial Oxidative Phosphorylation Alterations in Placental Tissues from Early- and Late-Onset Preeclampsia

  Lehenauer, T. (First author), Jaksch-Bogensperger, H. (First author), Huber, S. (Co-author), Weghuber, D. (Co-author), Fischer, T. (Co-author), Mayr, J. A. (Co-author), Kofler, B. (Co-author), Neumayer, B. (Co-author), Gharehbaghi, D. (Co-author), Duggan-Peer, M. (Co-author), Brandstetter, M. (Co-author), Fazelnia, C. (Co-author) & Feichtinger, R. G. (Last author), 22 Apr 2025, In: INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES. 26, 9

  Research output: Contribution to journal › Original Article › peer-review

  Open Access

  • Oxidative Phosphorylation 100%
  • Maternal Age 33%
  • Mitochondrial Respiration 33%
  • Gestation Period 22%

• Shoulder Dystocia. Guideline of the DGGG, OEGGG and SGGG (S2k-Level, AWMF Registry No. 015/098, 10/2024)

  Jakubowski, P., Abele, H., Bamberg, C., Bogner, G. (Co-author), Desery, K., Fazelnia, C. (Co-author), Jückstock, J., Hamza, A. S., Heihoff-Klose, A., Janning, L., Köbke, A., Kyvernitakis, I., Lütje, W., Reister, F., Reitter, A., Seeger, S., Seehafer, P., Springer, L., Valet, A. & Wallwiener, S. & 1 others, Kimmich, N., Jun 2025, In: ZEITSCHRIFT FÜR GEBURTSHILFE UND NEONATOLOGIE. 229, 3, p. 173-182 10 p.

  Research output: Contribution to journal › Original Article › peer-review

  • Shoulder Dystocia 100%
  • Obstetrics 66%
  • Gynecology 50%
  • Medical Care 16%
  • Medical Specialty 16%

• Shoulder Dystocia. Guideline of the DGGG, OEGGG and SGGG (S2k-Level, AWMF Registry No. 015/098, 10/2024)

  Jakubowski, P., Abele, H., Bamberg, C., Bogner, G. (Co-author), Desery, K., Fazelnia, C. (Co-author), Jückstock, J., Hamza, A. S., Heihoff-Klose, A., Janning, L., Köbke, A., Kyvernitakis, I., Lütje, W., Reister, F., Reitter, A., Seeger, S., Seehafer, P., Springer, L., Valet, A. & Wallwiener, S. & 1 others, Kimmich, N., Feb 2025, In: Geburtshilfe und Frauenheilkunde. 85, 2, p. 169-189 21 p.

  Research output: Contribution to journal › Original Article › peer-review

  • Shoulder Dystocia 100%
  • Obstetric Complication 16%

• Successful Trial of Labor After Two Caesarean Sections (TOLA2C): Analysis of a Delivery Protocol with Feto-Maternal Outcome

  Brandstetter, M. (First author), Brandstetter, A., Kainz-Schultes, S., Jacobs, V. R. (Co-author), Fazelnia, C. (Co-author), Fischer, T. (Co-author) & Bogner, G. (Last author), 7 Feb 2025, In: Geburtshilfe und Frauenheilkunde. 8 p.

  Research output: Contribution to journal › Original Article › peer-review

  Open Access

  • Trial of Labor 100%
  • Intrapartum 36%
  • Uterine Rupture 9%

• Vaginal breech delivery in all-fours position-Hands off instead of intervention: A prospective observational study

  Bogner, G. (First author), Schuller, J., Gargitter, C., Dölzlmüller, E. (Co-author), Fischer, T. (Co-author) & Fazelnia, C. (Last author), Jun 2025, In: ACTA OBSTETRICIA ET GYNECOLOGICA SCANDINAVICA . 104, 6, p. 1153-1161 9 p.

  Research output: Contribution to journal › Original Article › peer-review

  Open Access

  • Supine Position 100%
  • Arterial pH 62%
  • Newborn Morbidity 62%
  • Umbilical Artery 50%
  • Maternal Morbidity 31%

• Vaginal-operative Birth: Guideline of the DGGG, OEGGG and SGGG (S2k-Level, AWMF Registry Number 015/023, 11/2023)

  Jakubowski, P., Abele, H., Bamberg, C., Bogner, G. (Co-author), Desery, K., Fazelnia, C. (Co-author), Hamza, A. S., Heihoff-Klose, A., Janning, L., Kimmich, N., Kyvernitakis, I., Lütje, W., Reister, F., Reitter, A., Seeger, S., Seehafer, P., Springer, L., Wallwiener, S. & Jückstock, J., Feb 2025, In: Geburtshilfe und Frauenheilkunde. 85, 2, p. 143-168 26 p.

  Research output: Contribution to journal › Original Article › peer-review

  • Antibiotic Prophylaxis 100%
  • Instrumental Delivery 50%
• 2024

  Melatonin in Human Breast Milk and Its Potential Role in Circadian Entrainment: A Nod towards Chrononutrition?

  Häusler, S. (First author), Lanzinger, E., Sams, E., Fazelnia, C. (Co-author), Allmer, K., Binder, C., Reiter, R. J. & Felder, T. K. (Last author), 8 May 2024, In: NUTRIENTS. 16, 10, 16 p., 1422.

  Research output: Contribution to journal › Review article › peer-review

  Open Access

  • Melatonin 100%
  • Premature Labor 11%
  • Circadian Rhythm 11%
• 2023

  Enhanced recovery after cesarean section (ERAC): Where are we in Austria?

  Hochstätter, R., Schütz, A.-M., Taumberger, N., Bornemann-Cimenti, H., Oppelt, P., Fazelnia, C. (Co-author), Petricevic, L., Tsibulak, I., Batiduan, L.-M., Tomasch, G., Weiss, E.-C., Tamussino, K., Metnitz, P., Fluhr, H. & Schöll, W., 2023, In: EUROPEAN JOURNAL OF OBSTETRICS GYNECOLOGY AND REPRODUCTIVE BIOLOGY . 285, p. 81-85

  Research output: Contribution to journal › Original Article › peer-review
  2 Citations (Web of Science)

• Fetal Doppler monitoring during maternal open-heart surgery: Case report and key aspects of a multidisciplinary challenge.

  Brandstetter, M. (First author), Neuner, M. (Co-author), Dinges, C. (Co-author), Hofstätter, E. (Co-author), Wohlmuth, C. (Co-author), Fazelnia, C. (Co-author), Fischer, T. (Co-author) & Bogner, G. (Last author), 2023, In: EUROPEAN JOURNAL OF OBSTETRICS GYNECOLOGY AND REPRODUCTIVE BIOLOGY . 287, p. 63-66

  Research output: Contribution to journal › Review article › peer-review
  1 Citation (Web of Science)

• Mitochondriale Dysfunktion bei Praeklampsie (PE)

  Jaksch-Bogensperger, H., Huber, S., Weghuber, D., Mayr, J., Fischer, T., Neumayer, B., Gharehbaghi, D., Brandstetter, M., Fazelnia, C., Feichtinger, R. & Lehenauer, T., Oct 2023, In: Geburtshilfe und Frauenheilkunde. 83, 10, p. 1276-1276 1 p.

  Research output: Contribution to journal › Abstract (Journal) › peer-review
• 2022

  Diagnosis and Therapy of Iron Deficiency Anemia During Pregnancy: Recommendation of the Austrian Society for Gynecology and Obstetrics (OEGGG).

  Fischer, T. (First author), Helmer, H., Klaritsch, P., Fazelnia, C. (Co-author), Bogner, G. (Co-author), Hillerer, K. M. (Co-author), Wohlmuth, C. (Co-author) & Jaksch-Bogensperger, H. (Last author), 2022, In: Geburtshilfe und Frauenheilkunde. 82, 4, p. 392-399

  Research output: Contribution to journal › Original Article › peer-review
  2 Citations (Web of Science)

• Enhanced recovery with cesarean section where are we in austria?

  Hochstatter, R., Taumberger, N., Oppelt, P., Fazelnia, C., Petricevic, L., Tsibulak, I., Tamussino, K., Schoell, W. & Fluhr, H., 2022, In: AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY. 226, 3, p. S1339-S1340

  Research output: Contribution to journal › Abstract (Journal) › peer-review

• ERAS in Cesarean Section: Where do we stand in Austria?

  Hochstatter, R., Schutz, A., Taumberger, N., Bornemann-Cimenti, H., Oppelt, P., Fazelnia, C., Petricevic, L., Tsibulak, I., Batiduan, L., Tomasch, G., Weiss, E., Tamussino, K., Metnitz, P., Scholl, W. & Herbert, F., 2022, In: Geburtshilfe und Frauenheilkunde. 82, 6, p. S52-S52

  Research output: Contribution to journal › Abstract (Journal) › peer-review
• 2021

  The role of Cysteinyl-Leukotrienes in preeclamptic patients

  Jaksch-Bogensperger, H., Koller, A., Fischer, T., Aigner, L., Fazelnia, C., Gharehbaghi, D., Zurl, A. & Hillerer, K. M., 2021, In: Geburtshilfe und Frauenheilkunde. 81, 06, p. E16-E16

  Research output: Contribution to journal › Abstract (Journal) › peer-review
• 2020

  Normal fetal lung development in a singleton child with bilateral renal agenesis-a paradox?

  Brandner, J., Wald, M. (Co-author), Auer-Hackenberg, L. (Co-author), Huber-Katamay, J. (Co-author), Fazelnia, C. (Co-author) & Edelbauer-Wechselberger, M., 2020, In: Der Gynäkologe.

  Research output: Contribution to journal › Case report › peer-review
• 2018

  Delivery of the second twin: influence of presentation on neonatal outcome, a case controlled study.

  Bogner, G. (First author), Wallner, V., Fazelnia, C. (Co-author), Strobl, M., Volgger, B., Fischer, T. (Co-author) & Jacobs, V. (Last author), 2018, In: BMC PREGNANCY AND CHILDBIRTH. 18, 1, p. 176

  Research output: Contribution to journal › Original Article › peer-review
  12 Citations (Web of Science)
• 2015

  PRIMARY DIFFUSE LARGE B-CELL LYMPHOMA OF THE CERVIX IN PREGNANCY

  Gouy, C., Fazelnia, C., Wolfrum-Ristau, P., Koch, H., Bogner, G., Mlineritsch, B., Schonlieb, C., Kronberger, C. & Fischer, T., 2015, In: INTERNATIONAL JOURNAL OF GYNECOLOGICAL CANCER . 25, 9, p. 801-802

  Research output: Contribution to journal › Abstract (Journal) › peer-review

• The reliability of fetal MRI in the assessment of brain malformations.

  Frick, N., Fazelnia, C. (Co-author), Kanzian, K., Hitzl, W. (Co-author), Fischer, T. (Co-author), Forstner, R. (Co-author) & Bogner, G. (Last author), 2015, In: FETAL DIAGNOSIS AND THERAPY . 37, 2, p. 93-101

  Research output: Contribution to journal › Original Article › peer-review
  9 Citations (Web of Science)
• 2010

  Mature teratoma of the ovary as a cause for anti-NMDA receptor encephalitis.

  Fazelnia, C., Zuchna, C., Georgoulopoulos, A., Novak, H., Steiner, H. & Staudach, A., 2010, In: Geburtshilfe und Frauenheilkunde. 70, 5, p. 432-432

  Research output: Contribution to journal › Abstract (Journal) › peer-review
• 2007

  Human heart-type fatty-acid-binding protein as a point-of-care test in the early diagnosis of acute myocardial infarction.

  Mad, P., Domanovits, H., Fazelnia, C. (Co-author), Stiassny, K., Russmüller, G., Cseh, A., Sodeck, G., Binder, T., Christ, G., Szekeres, T., Laggner, A. & Herkner, H., 2007, In: QJM : AN INTERNATIONAL JOURNAL OF MEDICINE. 100, 4, p. 203-210

  Research output: Contribution to journal › Original Article › peer-review
  51 Citations (Web of Science)