Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Biodegradable implants for Pipkin fractures.

Axel Prokop1, Hanns-Joachim Helling, Ulrich Hahn

  • 1Department of Trauma, Hand and Reconstructive Surgery, University of Cologne, Germany. axel.prokop@uni-koeln.de

Clinical Orthopaedics and Related Research
|March 2, 2005
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

[Do We Need more Volunteer Work in Medicine? Project Examples from Trauma Surgery].

Zeitschrift fur Orthopadie und Unfallchirurgie·2023
Same author

Comparative outcome of different treatment options for fragility fractures of the sacrum.

BMC musculoskeletal disorders·2022
Same author

Zeitschrift fur Orthopadie und Unfallchirurgie·2022
Same author

[Sacral fragility fractures: risk factors and outcomes after cement sacroplasty].

Orthopadie (Heidelberg, Germany)·2022
Same author

[Clinical outcome and revenue situation after conservative, interventional and surgical/osteosynthetic treatment of sacral insufficiency fractures].

Der Unfallchirurg·2020
Same author

Zeitschrift fur Orthopadie und Unfallchirurgie·2020
Same journal

Impact Microindentation Evaluates Bone Strength, Bone Quality, and Fracture Susceptibility Across Skeletal Sites: A Cadaver Study.

Clinical orthopaedics and related research·2026
Same journal

What Is the Effect of Robot Reduction in Displaced Pelvic Fractures? A Multicenter Randomized Clinical Trial.

Clinical orthopaedics and related research·2026
Same journal

CORR Insights®: Acute or Delayed TKA for Tibial Plateau Fracture? An Observational Study From the Swedish Arthroplasty Register.

Clinical orthopaedics and related research·2026
Same journal

Reply to the Letter to the Editor: Guest Editorial: Recalling a Recall.

Clinical orthopaedics and related research·2026
Same journal

Radial Head Fractures Cluster in the Anterolateral and Anteromedial Quadrants and Do Not Correlate With Coronoid Fracture Types.

Clinical orthopaedics and related research·2026
Same journal

Reduced Cerebellar Activation With Eyes Closed Is Associated With Delayed Peroneal Reaction Time in Patients With Chronic Ankle Instability.

Clinical orthopaedics and related research·2026
See all related articles

Biodegradable polylactide pins offer a viable surgical option for Pipkin fractures. This study found successful healing in most patients, with no adverse effects from the pins.

Area of Science:

  • Orthopedic surgery
  • Biomaterials science

Background:

  • Pipkin fractures are complex injuries involving the femoral head.
  • Surgical fixation is often required for optimal outcomes.
  • Biodegradable implants offer potential advantages over traditional hardware.

Purpose of the Study:

  • To evaluate the efficacy and safety of biodegradable poly-L/DL lactide pins for Pipkin fracture fixation.
  • To assess functional outcomes and complication rates associated with this fixation method.

Main Methods:

  • Retrospective analysis of nine patients with Pipkin fractures treated between 1996 and 2002.
  • Surgical fixation using 2.7-mm and 2.0-mm biodegradable polylactide pins.
  • Follow-up evaluation of fracture healing, range of motion, and complications.

Related Experiment Videos

Main Results:

  • Eight of nine fractures healed uneventfully.
  • Average hip range of motion was 109 degrees flexion/extension and 37 degrees rotation.
  • Two patients developed heterotopic ossification (Brooker Grade I and II).
  • No adverse effects directly attributed to the polylactide implants were observed.

Conclusions:

  • Biodegradable polylactide pins are a successful alternative for Pipkin fracture fixation.
  • This method demonstrates good healing rates and acceptable functional outcomes.
  • Further research may explore long-term results and compare with other fixation techniques.