Background: Microsurgical lower extremity reconstruction remains challenging, especially when resources are limited such as lack of proper equipment, human resources, administrative support, and located in a remote area far from tertiary care. Nevertheless, reconstructive solutions are required, especially when in urgent trauma situations. In this article, we evaluate ways of overcoming challenges and issues that should be considered in a newly established unit by sharing our initial lower extremity reconstruction experience.
Methods: We report a local hospital's initial lower extremity reconstruction experience in February 2017 to January 2018. Through a total of seven patients, we tried to enhance the environment, instruments, nurses' contribution, and perspective of the peers and community in terms of factors related to the surgeon, hardware, environment, supporting faculty, reimbursement, and patients.
Results: Four patients underwent reconstruction with a freestyle propeller flap and three with an anterolateral thigh flap; in one case, a superficial circumflex iliac artery perforator flap was chosen to salvage partial flap necrosis. Increased experience of the surgeon, new equipment, continuing nurse/patient education, and collaborating with other departments allowed us to choose more challenging flaps and be more meticulous while decreasing the operation time and hospital stay.
Conclusion: To start a lower extremity reconstruction practice in a resource-poor environment, the surgeon needs to evaluate the relevant factors; moreover, he or she should continuously improve them until a working methodology is achieved. Despite all the challenges, the adaptations learned at this center can be applied to other local hospitals around the world to set up a lower extremity reconstruction practice and improve its outcomes.
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http://dx.doi.org/10.1055/s-0039-1701041 | DOI Listing |
Sports Med Open
January 2025
Department of Mechanical Engineering, Sogang University, 35 Baekbeom-ro, Mapo-gu, Seoul, 04107, Republic of Korea.
Background: Knee valgus loading is thought to be an important contributor to noncontact anterior cruciate ligament (ACL) injuries, but the effects of training programs focusing on decreasing knee valgus loading on lower extremity biomechanics with respect to ACL injury risk remain unclear. Thus, this study aimed to examine the effect of strength training designed to strengthen the medial thigh muscles on lower extremity joint kinematics, kinetics and muscle activity during single-leg landing.
Methods: A total of 35 healthy participants randomly conducted either exercises targeting medial thigh muscles (intervention group) or exercises that did not target specific lower extremity muscles (control group).
J Vasc Surg
January 2025
Nephrology Division, University of Washington, Seattle, WA; Providence Medical Research Center, Providence Inland Northwest Health, Spokane, WA.
Background: Chronic limb-threatening ischemia (CLTI) in patients with chronic kidney disease (CKD) has a high risk of poor outcomes. We aimed to compare the outcomes of lower extremity revascularization in patients with CLTI stratified by CKD severity in patients enrolled in the prospective, randomized Best Endovascular vs Best Surgical Therapy in Patients with CLTI (BEST-CLI) trial.
Methods: The BEST-CLI trial dataset was queried to categorize patients into three groups according to CKD stage.
J Funct Morphol Kinesiol
January 2025
Department of Sports Training Science-Combats, National Taiwan Sport University, Taoyuan City 333, Taiwan.
Background/objectives: The underlying mechanisms of taekwondo-specific jumping ability among different competition levels are still unknown. This study aimed to compare vertical and horizontal stretch-shortening cycle (SSC) performance between athletes of different competitive levels and examine the relationships of force and power production abilities between those two directions in Taiwanese collegiate-level male taekwondo athletes.
Methods: Seventeen male collegiate taekwondo athletes were divided into two groups: medalists (MG, n = 8) and non-medalists (NMG, n = 9); both groups performed countermovement jumps (CMJ) on a force platform and single-leg lateral hops (SLLHs) via an optoelectronic measurement system.
To compare injured and uninjured limb knee extensor and flexor peak torque between youth who experienced a sport-related, traumatic knee joint injury and comparable uninjured youth, at baseline (≤4 months of injury) and semiannually for 2 years. Differences by injury type and sex were also explored. Prospective cohort study.
View Article and Find Full Text PDFSci Prog
January 2025
Department of Physical Education and Sports, Igdir University Sports Science Faculty, Igdir, Turkey.
Introduction: Evaluating the mechanical-anatomical alignment and angles of the knee joint is crucial for athletes. We aimed to analyse the relationship between lower extremity bone alignment and the importance of the Q angle (QA) in male athletes.
Methods: We included 38 male professional football athletes without any alignment or varus-valgus deformity who actively played football in various football clubs in Istanbul.
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