Prevalence of household meat grinder-induced severe hand injuries: A retrospective clinical study.

Background: The aim of the study was to evaluate patients with household meat grinder-related hand injuries who presented to our hospital between 2009 and 2020, investigate the causes of these injuries, and discuss prevention methods.

Methods: Sixty-four patients injured by a meat grinder were retrospectively screened. The patients aged one to 18 years were evaluated in the pediatric group and those over 18 years were evaluated in the adult group.

Treatment of secondary hip arthritis from shell fragment and gunshot injury in the Syrian civil war.

Background: In gunshot and shell fragment injuries to the hip joint, orthopedic intervention includes wound assessment and care, osteosynthesis of fractures, and avoiding of infection and osteoarthritis. Individuals injured in the Syrian civil war were frequently transferred to the authors' institution in neighboring city. Orthopedic trauma exposures were determined in approximately 30% of these patients.

Five cases of early dissociation between the bipolar hip endoprosthesis cup components; either spontaneously or during reduction maneuvers.

Bipolar hemiarthroplasty is frequently used in the treatment of intracapsular hip fractures. Dissociation of the bipolar components can happen during the hip dislocation, the reduction maneuvers, or spontaneously without any dislocation. Here we report early dissociation between bipolar components in two cases during the attempt of closed reduction maneuvers and three cases with spontaneous dissociation without any trauma.

Effect of Ankaferd Blood Stopper on muscle healing.

Purpose: Ankaferd Blood Stopper (ABS), which is a standardized mixture of herbal extracts obtained from five plants, has been proven as an efficient hemostatic agent and is still used in emergency situations. It is not known exactly if decreased bleeding has positive or negative effects on muscle healing and fibrosis, so the purpose of this study was to test the effect of ABS on muscle healing and morphology.

Methods: A total of 66 outbred Wistar rats were divided into three control and three experimental subgroups.

Reinforcement of the Flexor Tendon Repair Using Human Amniotic Membrane.

Background: Human amniotic membrane is used to prevent peritendinous adhesions after tendon injuries. This study compares the mechanical properties of modified Kessler repairs and modified Kessler repairs strengthened using multiple layers of human amniotic membrane.

Methods: Twenty flexor digitorum profundus tendons of sheep forelimbs were sutured by the two-strand modified Kessler technique (group A) and by the two-strand modified Kessler repair reinforced with multiple layers of human amniotic membrane (group B).

The comparison of macroscopic and histologic healing of side-to-side (SS) tenorrhaphy technique and primer tendon repair in a rabbit model.

Introduction: The side-to-side (SS) tenorrhaphy technique has been used in tendon transfer surgery. The mechanical properties of SS tendon suture have been studied previously. However, the histo-pathological healing of the SS tenorrhaphy of the tendons is unknown.

Urotensin II (U-II), a novel cyclic peptide, possibly associated with the pathophysiology of osteoarthritis.

Synovial fibrosis is one of the main outcomes of osteoarthritis. Some authors have reported that urotensin-II (U-II) may cause pathologic fibrosis in cardiovascular system, lung and liver. However there are no previous reports available in the literature about its relationship with the synovial fibrosis in osteoarthritis.