Abonnieren

Anmelden

Medicina, Free Full-Text

Medicina, Free Full-Text

Background and Objectives: Wound infections provoked by alterations in microcirculation are major complications in the treatment of trochanteric femur fractures. Surgical fracture fixation on a traction table is the gold standard for treatment, but the effect on tissue microcirculation is unknown. Microcirculation could be impaired by the pull on the soft-tissue or by a release of vasoactive factors. We hypothesized that intraoperative traction impairs soft-tissue microcirculation. Materials and Methods: In 22 patients (14 women, eight men), average age 78 years (range 36–96 ± 14), with trochanteric femur fractures, non-invasive laser-Doppler spectrophotometry was used to assess oxygen saturation, hemoglobin content, and blood flow in the skin and subcutaneous tissue before and after application of traction. Measurements were recorded in nine locations around the greater trochanter at a depth of 2, 8, and 15 mm before and after fracture reduction by traction. Results: No differences were found in any depth with traction compared to without (oxygen saturation: p = 0.751, p = 0.308, and p = 0.955, haemoglobin content: p = 0.651, p = 0.928, and p = 0.926, blood flow: p = 0.829, p = 0.866, and p = 0.411). Conclusion: In this pilot study, the application of traction does not affect skin and subcutaneous microcirculation in the surgery of proximal femur fractures.

Novo Soft Tissue on Instagram: Headaches, poor posture with

Medicina, Free Full-Text

Medicina, Free Full-Text, Medical Patch

Medicina, Free Full-Text, Medical Patch

2024] 1700 Coursera Courses Still Completely Free — Class Central

Medicina, Free Full-Text, Medical Patch

Free Medical Journals

Journal of Internal Medicine - Wiley Online Library

Harrison's Principles of Internal Medicine, Twenty-First Edition

PDF) Profiling recent medical graduates planning to pursue surgery

Advances In Forensic Microbiology By Ioana Petrisor Download

IM essentials text : a medical knowledge self-assessment program

MedStudy Internal Medicine Review Core Curriculum 15th Edition

Medicina, Free Full-Text

PubMed