A5030882919- Orthopedic Surgery and Rehabilitation
- Surgical Sutures and Adhesives
- Bone fractures and treatments
- Elbow and Forearm Trauma Treatment
- Bone Tissue Engineering Materials
- Tendon Structure and Treatment
- Shoulder Injury and Treatment
- Total Knee Arthroplasty Outcomes
- Pain Mechanisms and Treatments
- Peripheral Nerve Disorders
- Sarcoma Diagnosis and Treatment
- Injury Epidemiology and Prevention
- Bone Tumor Diagnosis and Treatments
- Knee injuries and reconstruction techniques
- Pain Management and Opioid Use
- Myofascial pain diagnosis and treatment
- Acupuncture Treatment Research Studies
- Oral and Maxillofacial Pathology
- Occupational Health and Safety Research
- Treatment of Major Depression
- Deception detection and forensic psychology
- Agriculture and Farm Safety
- Medical Malpractice and Liability Issues
Karolinska Institutet
2017-2024
Stockholm South General Hospital
2020-2023
Uppsala University Hospital
2010-2012
Abstract The use of adhesives for fracture fixation can revolutionize the surgical procedures toward more personalized bone repairs. However, there are still no commercially available adhesive solutions mainly due to lack biocompatibility, poor strength, or inadequate protocols. Here, a surgically realizable system capitalizing on visible light thiol–ene coupling chemistry is presented. carefully designed and formulated from novel class chemical constituents influenced by dental resin...
The aim of the study was to describe reoperation rates and postoperative complications associated with different methods osteosynthesis in all extra-articular, closed fractures proximal middle phalanges operated on Department Hand Surgery at Södersjukhuset beween 2010-2014, patient demographics.This included relevant operations, which comprised operations 181 159 patients (82 male, 77 female), median mean age = 43 (range 14-88 years). clinical records radiographs were examined...
Abstract Open reduction internal fixation (ORIF) metal plates provide exceptional support for unstable bone fractures; however, they often result in debilitating soft‐tissue adhesions and their rigid shape cannot be easily customized by surgeons. In this work, a surgically feasible ORIF methodology, called AdhFix, is developed combining screws with polymer/hydroxyapatite composites, which are applied shaped situ before being rapidly cured on demand via high‐energy visible‐light‐induced...
Background There is a lack of detailed epidemiological studies finger fractures, the most common fracture upper extremity. Methods Based on data 21 341 fractures in Swedish Fracture register, national quality registry that collects all this study describes anatomical distribution, cause, treatment, age and result terms patient related outcome measures (PROMs). Results The was base 5 th finger, followed by distal phalanx 4 finger. Open were phalanges, especially 3 rd Intraarticular frequent...
We tested the anti-adhesional effect of a new thiol-ene-based coating in rabbit model. In 12 New Zealand white rabbits, periosteum and cortex proximal phalanx second toe both hind paws was scratched. Stainless steel plates were fixated with screws. One plate coated DendroPrime other left bare. The non-operated toes an additional four rabbits served as controls. Seven weeks after surgery, soft tissue adhesion to evaluated macroscopically, joint mobility measured biomechanically. Toe about 20%...
Adhesion problems are common after plate fixation of finger phalanges and often lead to stiffness reoperations with removal tenolysis. The aim this prospective case series was study the effect adhesion barrier gel Dynavisc on total active motion (TAM), postoperative pain, grip strength phalangeal fractures. Total at 3 months surgery primary outcome.Eight patients a fracture proximal phalanx underwent open reduction fixation. applied between extensor tendon skin. Results in terms strength,...
Adhesives suitable for fracture fixation can unfold a paradigm shift toward personalized bone repairs. In article number 1800372, Michael Malkoch and co-workers describe surgically feasible adhesive system that capitalizes on visible light thiol–ene coupling chemistry. Preclinical validation, performed via fiber-reinforced patch methodology, reveals an unprecedented strength surpasses commercial dental systems or clinically used K-wires matches metal plates screw implants.
Osteoarthritis in the thumb base (trapeziometacarpal joint, CMC-1 joint) is prevalent, particularly among middle-aged and elderly women, causing significant disability. Conservative treatments, including steroid injections, have been questioned for their efficacy, prompting exploration into alternative therapies such as platelet-rich plasma (PRP) injections. This randomized, double-blinded, controlled trial aims to evaluate effectiveness of high-concentration PRP (platelet-rich plasma)...
Our aim was to rate the severity of injuries hands by powered wood splitters. The patients were identified from a computerised registry, and cause injury confirmed written questionnaire structured telephone interview. Information about anatomy gathered patients' records radiographs. Severity rated according Hand Injury Scoring System (HISS system) Score (ISS). reliability HISS rating tested. mean (HISS) 63 ISS 3.7. Twenty-five (19%) had minor, 41 (31%) moderate, 30 (23%) severe, 35 (27 %)...
We report the case of a 15-year-old boy with large aneurysmal bone cyst in third metacarpal, which was operated on radically excision and grafting from distal radius. At 12-year follow-up patient had good cosmetic results perfectly functioning hand.
Customizable Bone Fracture Fixation In article number 2105187, Michael Malkoch and co-workers reveal a fixation treatment for complex bone fractures, called AdhFix, which combines the strength of screw fixators with customizability hydroxyapatite containing composite plates, can be built-up cured thiol-ene coupling chemistry on fracture site. AdhFix is proposed as non-degradable highly customizable fixator fractures.