Assessment of the Concentration of Transforming Growth Factor Beta 1-3 in Degenerated Intervertebral Discs of the Lumbosacral Region of the Spine.

The purpose of this study was to evaluate the feasibility of using the expression profile of transforming growth factor beta (TGF-β-1-3) to assess the progression of L/S spine degenerative disease. The study group consisted of 113 lumbosacral (L/S) intervertebral disc (IVD) degenerative disease patients from whom IVDs were collected during a microdiscectomy, whereas the control group consisted of 81 participants from whom IVDs were collected during a forensic autopsy or organ harvesting. Hematoxylin and eosin staining was performed to exclude degenerative changes in the IVDs collected from the control group.

The Impacts of Intervertebral Disc Degeneration of the Spine, Alcohol Consumption, Smoking Tobacco Products, and Glycemic Disorders on the Expression Profiles of Neurotrophins-3 and -4.

In the etiology of discogenic pain, attention is paid to the role of neurotrophic factors, which include classic neurotrophins (NTs). This study aimed to assess changes in the concentrations of NT-3 and NT-4 in the intervertebral discs (IVDs) of the lumbosacral (L/S) spine depending on the advancement of degenerative changes, pain severity, habits, and comorbidities. The study group included 113 patients who underwent microdiscectomy due to degenerative IVD disease of the L/S spine.

The effect of sulfur baths on hemorheological properties of blood in patients with osteoarthritis.

Balneotherapy is an effective treatment method in various diseases and commonly used treatment modality among patients with musculoskeletal disorders. Sulfur baths are known for healing properties however effect on rheological properties is unstudied. Thus the aim of our study was to determine the effect of sulfur balneotherapy on hemorheological blood indices.

Effect of low-magnitude, variable-frequency vibration therapy on pain threshold levels and mobility in adults with moderate knee osteoarthritis-randomized controlled trial.

Background: Osteoarthritis (OA) is one of the most commonly recorded diseases in clinical practice. Vibration therapy has been suggested for the treatment of knee OA. The purpose of the study was to determine the impact of vibrations of variable frequency and low amplitude on pain perception and mobility in patients suffering from knee OA.

Evaluation of the concentration of selected elements in serum patients with intervertebral disc degeneration.

Quantitative analysis of the trace element content of human intervertebral discs (IVDs) is essential because it can identify specific enzymes or metabolites that may be related to human intervertebral disc degeneration (IVDD). The goal of this study was to assess the concentrations of copper (Cu), iron (Fe), manganese (Mn), lead (Pb), zinc (Zn), sodium (Na), magnesium (Mg), potassium (K), phosphorus (P), and calcium (Ca) in serum samples obtained from patients with IVDD in comparison to healthy volunteers (a control group). The study group consisted of 113 Caucasian patients qualified by a specialist neurosurgeon for microdiscectomy.

Clinical analysis of tethered cord syndrome and gene expression profiling of wound healing surgery.

Introduction: The method to prevent progression of symptoms in tethered cord syndrome (TCS) is neurosurgery. However, postoperative wound healing is a lengthy process and is hindered by the release of cerebrospinal fluid (CSF) through the wound. To the best of the authors' knowledge, there is no study evaluating the changes in the expression of factors involved in the wound healing process after neurosurgery for TCS.

Long-term outcomes and complications associated with operative and nonoperative treatment of distal radius fractures. Do we need to restore anatomy to have satisfactory clinical outcome?

A i m: The aim of this study was to assess long-term outcomes and complications associated with conservative and operative treatment of distal radius fractures and to determine if restoration of radio- graphic parameters influences functional outcomes. I n t r o d u c t i o n: Distal radius fractures (DRFs) are common injuries associated with many complications. Numerous studies suggest that operative treatment with anatomic reduction and restoration of radiographic parameters leads to better functional outcomes than nonsurgical treatment.

Evaluation attempt of own body sensing amongst persons with and without scoliosis.

Background: Adolescent idiopathic scoliosis (AIS) is a common structural spine deformity affecting 2%-4% of adolescents. Due to the unknown cause of idiopathic scoliosis, its therapy is a long-term and often unsatisfactory process. In the literature, it is often suggested that problems related to the feeling of one's own body are caused by AIS.

The impact of the position of the head on the functioning of the human body: a systematic review.

The head is an important element of the biokinetic chain. Under physiological conditions, it should extend along the midline of the body. Due to its location and the fact that it constitutes approx.

Higher Mortality in Men Compared with Women following Distal Radius Fracture in Population Aged 50 Years or Above: Are Common Distal Radius Fracture Classifications Useful in Predicting Mortality?

Introduction: Distal radius fractures (DRF) are one of the most common fractures with growing incidence in developed countries and are a reliable predictor of another osteoporotic fracture. Data concerning DRF mortality are conflicting and vague. Usefulness of common DRF classification systems in predicting mortality is unexplored.

Evaluation of relationship between the results of selected tests for muscle strength assessment of the hip abductors.

Purpose: The assessment of hip joint abductor muscle strength is most often carried out using a dynamometric test. However, both in clinical practice and literature, evaluation is performed by means of the single-leg half-squat or the amount of abduction movements performed in the hip joint. In this context, the question arises whether the results of individual tests are convergent.

Radiological results and clinical complications after calcaneal articular fracture surgical treatment using minimally invasive percutaneous fixation.

The choice of method for surgical treatment of articular calcaneal fractures remains problematic due to the potential complications and difficulty in restoring loss of functional status, anatomical geometry and congruence of joint surfaces. The preferred method of surgical treatment for these injuries, among others, is still minimally invasive percutaneous fixation. The aim of this study was to evaluate the radiological results of articular calcaneal fractures surgical treatment using a minimally invasive percutaneous fixation and to determine the prevalence of complications in early and long-term observation.

The Impact of Deep Muscle Training on the Quality of Posture and Breathing.

Postural control and breathing are mechanically and neuromuscularly interdependent. Both systems- of spinal stability and respiration- involve the diaphragm, transversus abdominis, intercostal muscles, internal oblique muscles and pelvic floor muscles. The aim of the study was to evaluate the effect of exercises activating deep stabilizer muscles on postural control and quality of breathing movements.

Head position influence on stabilographic variables.

Purpose: Head constitutes 6% of our body weight and significantly influences human body motor system mechanics. From physiological point of view, it should be located at extension of body middle line. Its location being modified results in many consequences in motor system.

Health-Related Quality-of-Life and Functional Outcomes in Short-Stem Versus Standard-Stem Total Hip Arthroplasty: An 18-Month Follow-Up Cohort Study.

BACKGROUND Osteoarthritis (OA) progressively produces symptoms and disability that may significantly reduce health-related quality of life (HRQoL). Total hip arthroplasty (THA) is an important treatment for symptomatic OA. An alternative to standard-stem THA for younger patients is short-stem THA.

Assessment of adaptive changes of feet pressure distribution pattern amongst randomly selected group of female joggers.

Background: Both walking and running contain the same cyclical movement phases; however, they differ greatly in time proportions, as well as magnitude of acting forces. The objective of this study was to ascertain that the regular jogging activity induced the adaptive modifications of foot pressure distribution pattern in fore-aft and lateral-medial dimensions during walking for female joggers.

Methods: The research base consisted of 96 women between 20 and 50 years of age, and included 50 female active joggers, and 46 of female non-joggers.

Low-frequency, low-magnitude vibrations (LFLM) enhances chondrogenic differentiation potential of human adipose derived mesenchymal stromal stem cells (hASCs).

The aim of this study was to evaluate if low-frequency, low-magnitude vibrations (LFLM) could enhance chondrogenic differentiation potential of human adipose derived mesenchymal stem cells (hASCs) with simultaneous inhibition of their adipogenic properties for biomedical purposes. We developed a prototype device that induces low-magnitude (0.3 g) low-frequency vibrations with the following frequencies: 25, 35 and 45 Hz.

"Pros and cons" of total hip arthroplasty with metaphyseal Proxima endoprosthesis.

The authors present their own experience concerning total hip arthroplasty with the metaphyseal prosthesis Proxima. Proxima, a metaphyseal prosthesis, provides an innovative supplement to total hip arthroplasty. In this study, the authors present their own experience using Proxima in patients with hip osteoarthritis.

Preliminary psychometric validation of the Polish version of the EORTC elderly module (QLQ-ELD14).

Aim: The aim of our study was to report preliminary validation data on the EORTC translated, Polish version of the EORTC QLQ-ELD14 questionnaire to show that this tool is an acceptable and psychometrically robust measure to collect HRQoL data in Polish elderly patients with cancer.

Materials And Methods: Patients with histological confirmation of primary cancer were eligible for the study. All patients filled out the Polish version of the EORTC QLQ-ELD14 module in addition to EORTC QLQ-C30 and a demographic questionnaire.

Analysis of body composition among children and adolescents - a cross-sectional study of the Polish population and comparison of body fat measurement methods.

Objective: The first aim of the present study was to analyze the body composition of Polish children ages 7-17 years old to add to the current body of literature. The second aim was to compare two body fat measurement methods (bioimpedance vs. Slaughter equation) on the abovementioned population.

Plutonium, Sr and Am in human bones from southern and northeastern parts of Poland.

The paper presents the results of our study on Pu, Pu, Pu, Am and Sr concentration in human bones carried out on a set of 88 individual samples of central Europe origin. Bone tissue samples were retrieved under surgery while introducing hip joint implants. The conducted surgeries tend to cover either southern or northeastern parts of Poland.

Validation of the Polish version of the EORTC QLQ-OV28 module for the assessment of health-related quality of life in women with ovarian cancer.

The aim of our study was to undertake a prospective validation study of the Polish version of the EORTC ovarian cancer (EORTC QLQ-OV28) module used together with the EORTC QLQ-C30. The translated module was pilot-tested according to the EORTC guidelines. Patients with histological confirmation of ovarian cancer were eligible for the study.

Validation of the Polish version of the EORTC QLQ-BM22 module for the assessment of health-related quality of life in patients with bone metastases.

Purpose: The aim of our study was to undertake a prospective validation study of the Polish version of the European Organization for Research and Treatment of Cancer (EORTC) bone metastases (QLQ-BM22) module used alongside the EORTC core measure.

Methods: The translated module was pilot-tested according to the established EORTC guidelines. Patients with histological confirmation of malignancy and bone metastases, diagnosed by imaging studies, were eligible for the study.

Prevalence of overweight and obesity in children aged 6-13 years-alarming increase in obesity in Cracow, Poland.

Unlabelled: This study in children aged 6-13 years (n = 1,499) was performed between October 2008 and March 2009. Height and weight measurements were taken to calculate BMI. The prevalence of overweight and obesity was determined by means of IOTF cut-offs with respect to age.