Georg Ahlbäumer

Georg Ahlbäumer


Research Focus & Metrics

Academic Career Length

7Years (2020-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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23 September 2020 in Journal of Clinical Medicine
Verified
Journal Article
Open access
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KSKristian Schneider
Kristian Schneider
BSBenedikt Schliemann
Benedikt Schliemann
GGGeorg Gosheger
Georg Gosheger
JTJan Christoph Theil
Jan Christoph Theil
JWJan Weller
Jan Weller
GAGeorg Ahlbäumer
Georg Ahlbäumer
The aim of this study was to evaluate the functional outcome of primary anterior cruciate ligament (ACL) repair using suture augmentation (SA) in 93 consecutive patients (67 female) with a minimum follow-up of 12 months. Patients’ outcomes were determined using International Knee Documentation Committee (IKDC) score, Lysholm score (LS) and Tegner score (TS). Knee-laxity was assessed using the KT-1000 arthrometer. Eighty-eight patients (67 female, mean age 42 years ± standard deviation (SD) 13) were available for follow-up after a mean time of 21 months (range 12–39). Three patients (3%) underwent revision surgery and were excluded from functional analysis. The mean IKDC score was 87.4 ± 11, mean LS was 92.6 ± 11, mean pre-traumatic TS was 6 ± 2 and mean postoperative TS was 6 ± 2, with a mean difference (TSDiff) of 1 ± 1. The interval from injury to surgery had no significant impact on the postoperative IKDC (p = 0.228), LS (p = 0.377) and TSDiff (p = 0.572). Patients’ age (>40 years), BMI (>30) and coexisting ligament or meniscal injuries did not seem to influence postoperative functional results. Primary ACL repair using SA provides good to excellent functional outcomes with a low probability of revision surgery at a minimum of 12 months.

29 November 2022 in Knee Surgery, Sports Traumatology, Arthroscopy
Verified
Journal Article
Closed access
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KSK. N. Schneider
K. N. Schneider
GAGeorg Ahlbäumer
Georg Ahlbäumer
GGG. Gosheger
G. Gosheger
CTC. Theil
C. Theil
JWJ. Weller
J. Weller
AGA. Goth
A. Goth

30 May 2024 in Orthopaedic Journal of Sports Medicine
Verified
Journal Article
Open access
KSKristian Nikolaus Schneider
Kristian Nikolaus Schneider
CTChristoph Theil
Christoph Theil
GGGeorg Gosheger
Georg Gosheger
JWJan Frederic Weller
Jan Frederic Weller
AGAnna Goth
Anna Goth
GAGeorg Ahlbäumer
Georg Ahlbäumer
Background: Recent studies have suggested promising patient-reported outcomes after primary anterior cruciate ligament (ACL) repair with additional suture augmentation (SA). Purpose: To evaluate the risk for revision surgery and identify patient- and injury-related risk factors after ACL repair with SA in a large patient cohort subject to strict patient selection. Study Design: Case-control study; Level of evidence, 3. Methods: Included were 86 patients (61 female; 93% follow-up rate) who underwent arthroscopic ACL repair with SA between January 2017 and March 2019 by a single surgeon and had a minimum follow-up of 24 months. Patients were selected for surgery with regard to time to surgery (preferably on the day of injury), tear pattern (limited to Sherman types 1 and 2), and tissue quality (intact synovial coverage). Postoperatively, the patients who needed revision surgery were identified and compared with patients who did not undergo revision surgery, using the Mann-Whitney U test for nonparametric analysis and the Student t test for parametric analysis. A Kaplan-Meier analysis was performed to investigate the survival rate of the ACL repair. Results: A total of 9 patients (10%; median age, 48 years; interquartile range [IQR], 27-50 years) underwent revision surgery at 12 months postoperatively (IQR, 8-25 months). The median follow-up of patients without revision surgery was 35 months (IQR, 33-44 months). The revision-free survival rate was 97% (95% CI, 93%-100%) after 1 year, 93% (95% CI, 88%-98%) after 2 years, and 90% (95% CI, 83%-97%) after 4 years. Patient-related factors—such as sex ( P = .98), age at surgery ( P = .459), body mass index ( P = .352), and preinjury level of sports ( P = .53)—had no significant impact on the survival rate of the ACL repair. Injury-related factors—such as concomitant injuries of the medial ( P = .860) and lateral menisci ( P = .414) and the medial ( P = .801) and lateral collateral ligaments ( P = .534) or same-day surgery compared with a delay of surgery of up to 18 days ( P = .277)—had no significant impact on the survival rate of the ACL repair. Conclusion: The revision rate of primary ACL repair with SA at a 2-year follow-up was 10%. Patient- and injury-related factors were not associated with the survival rate of the ACL repair.

7 August 2025 in Healthcare
Verified
Journal Article
Open access
PDF file
Umile Giuseppe LongoUmile Giuseppe Longo
Umile Giuseppe Longo
GAGeorg Ahlbäumer
Georg Ahlbäumer
RVRoberto Vannicelli
Roberto Vannicelli
EGEmanuele Gregorace
Emanuele Gregorace
DODavide Ortolina
Davide Ortolina
ELErika Lemme
Erika Lemme
Background: Medical clearance for competitive sports is vital to safeguarding athletes’ health, particularly in high-intensity disciplines like football. In Italy, fitness assessments follow stringent protocols set by the Commissione di Vigilanza per il controllo dell’Idoneità Sportiva (COCIS), with a strong focus on cardiovascular screening. The primary goal is to prevent sudden cardiac death (SCD), a rare but catastrophic event in athletes. Methods: This paper provides an in-depth narrative review of the 2023 COCIS guidelines, examining the cardiological screening process, required diagnostic tests, management of identified cardiovascular conditions, and the protocols’ role in reducing SCD risk. Results: Comparisons with international standards underscore the effectiveness of the Italian approach. Conclusions: The COCIS 2023 guidelines provide clear, evidence-based protocols for cardiovascular risk assessment, significantly enhancing athlete safety and reducing the incidence of SCD in high-intensity sports.