Vascular malformations of upper and lower extremity – from radiological interventional therapy to surgical soft tissue reconstruction – an interdisciplinary treatment

2017 ◽  
Vol 67 (3-4) ◽  
pp. 355-372 ◽  
Author(s):  
M. Ranieri ◽  
W. Wohlgemuth ◽  
R. Müller-Wille ◽  
L. Prantl ◽  
A. Kehrer ◽  
...  
Keyword(s):  
Soft Tissue ◽  
Lower Extremity ◽  
Vascular Malformations ◽  
Interventional Therapy ◽  
Interdisciplinary Treatment ◽  
Soft Tissue Reconstruction ◽  
Tissue Reconstruction

Soft tissue reconstruction and salvage of infected fixation hardware in lower extremity trauma

Microsurgery ◽  
2017 ◽  
Vol 38 (3) ◽  
pp. 259-263 ◽  
Author(s):  
Hyuma A. Leland ◽  
Alexis D. Rounds ◽  
Karen E. Burtt ◽  
Daniel J. Gould ◽  
Geoffrey S. Marecek ◽  
...  
Keyword(s):  
Soft Tissue ◽  
Lower Extremity ◽  
Soft Tissue Reconstruction ◽  
Lower Extremity Trauma ◽  
Extremity Trauma ◽  
Tissue Reconstruction

A review of propeller flaps for distal lower extremity soft tissue reconstruction: Is flap loss too high?

Microsurgery ◽  
2013 ◽  
Vol 33 (7) ◽  
pp. 578-586 ◽  
Author(s):  
Jonas A. Nelson ◽  
John P. Fischer ◽  
Philip S. Brazio ◽  
Stephen J. Kovach ◽  
Gedge D. Rosson ◽  
...  
Keyword(s):  
Soft Tissue ◽  
Lower Extremity ◽  
Soft Tissue Reconstruction ◽  
Flap Loss ◽  
Tissue Reconstruction

Outcomes of Soft Tissue Reconstruction for Traumatic Lower Extremity Fractures with Compromised Vascularity

2017 ◽  
Vol 83 (10) ◽  
pp. 1161-1165 ◽  
Author(s):  
Ido Badash ◽  
Karen E. Burtt ◽  
Hyuma A. Leland ◽  
Daniel J. Gould ◽  
Alexis D. Rounds ◽  
...  
Keyword(s):  
Soft Tissue ◽  
Lower Extremity ◽  
Limb Salvage ◽  
Arterial Injury ◽  
Soft Tissue Reconstruction ◽  
Complication Rates ◽  
Arterial Injuries ◽  
Flap Failure ◽  
Vascular Compromise ◽  
Tissue Reconstruction

Traumatic lower extremity fractures with compromised arterial flow are limb-threatening injuries. A retrospective review of 158 lower extremities with traumatic fractures, including 26 extremities with arterial injuries, was performed to determine the effects of vascular compromise on flap survival, successful limb salvage and complication rates. Patients with arterial injuries had a larger average flap surface area (255.1 vs 144.6 cm2, P = 0.02) and a greater number of operations (4.7 vs 3.8, P = 0.01) than patients without vascular compromise. Patients presenting with vascular injury were also more likely to require fasciotomy [odds ratio (OR): 6.5, confidence interval (CI): 2.3–18.2] and to have a nerve deficit (OR: 16.6, CI: 3.9–70.0), fracture of the distal third of the leg (OR: 2.9, CI: 1.15–7.1) and intracranial hemorrhage (OR: 3.84, CI: 1.1–12.9). After soft tissue reconstruction, patients with arterial injuries had a higher rate of amputation (OR: 8.5, CI: 1.3–53.6) and flap failure requiring a return to the operating room (OR: 4.5, CI: 1.5–13.2). Arterial injury did not correlate with infection or overall complication rate. In conclusion, arterial injuries resulted in significant complications for patients with lower extremity fractures requiring flap coverage, although limb salvage was still effective in most cases.

When is the Critical Time for Soft Tissue Reconstruction of Open Tibia Fracture Patients?

2020 ◽  
Author(s):  
Seung Yeol Lee ◽  
Ik Hyun Seong ◽  
Bo Young Park
Keyword(s):  
Soft Tissue ◽  
Lower Extremity ◽  
Roc Curve ◽  
Complication Rate ◽  
Surgical Outcomes ◽  
Revision Rate ◽  
Single Type ◽  
Soft Tissue Reconstruction ◽  
Complication Rates ◽  
Tissue Reconstruction

Abstract Background The timing of soft tissue reconstruction for soft-tissue defect in patients with open fractures in the lower extremity is known to be critical for successful outcomes. However, medical advances, including development of dressing materials and refinement in the microsurgical techniques, might have undergone modifications in this “critical period.” There have been no studies on the role of timing on reconstructive outcomes. Thus, we have analyzed the effect of reconstruction timing on optimal surgical outcomes and complication rates in a single type of lower extremity injury. Methods Data of patients who underwent microvascular free tissue transfer with an open fracture in the lower extremity from 2014 through 2016 were retrospectively reviewed (n = 103). Surgical outcomes, including flap complication rate, flap revision rate, and long-term bony complications, were analyzed serially in accordance with time interval until coverage using the receiver operating characteristic (ROC) curve analysis. Significant factors with a p < 0.05 in the univariate analysis were included in the multivariate logistic regression model to identify independent risk factors. Results A total of 46 patients (33 males and 13 females) were finally included in the study. Based on the association between surgical timing and flap-related complication rate, the best cutoff period for surgery was 33 days, with an area under the curve of 0.658 (p = 0.040). Further, in the revision rate, the cutoff period was identified as 10 days (p = 0.016). Regarding the incidence of bony complications, ROC curve showed that the maximal period until operation was 91 days with no influence on the occurrence of bony complications (p = 0.029). Conclusion Although the best method is an early reconstruction, many modalities such as negative pressure wound therapy play a role as a temporary measure. Our study suggests that the acute or early period for successful reconstruction might be extended compared with previous studies.

The Lymphatic Response to Injury with Soft-Tissue Reconstruction in High-Energy Open Tibial Fractures of the Lower Extremity

2017 ◽  
Vol 139 (2) ◽  
pp. 483-491 ◽  
Author(s):  
Malou C. van Zanten ◽  
Raakhi M. Mistry ◽  
Hiroo Suami ◽  
Andrew Campbell-Lloyd ◽  
James P. Finkemeyer ◽  
...  
Keyword(s):  
Soft Tissue ◽  
Lower Extremity ◽  
High Energy ◽  
Tibial Fractures ◽  
Soft Tissue Reconstruction ◽  
Open Tibial Fractures ◽  
Tissue Reconstruction
Sign in / Sign up

Export Citation Format

Share Document