Efficacy of resistance training with elastic bands compared to proprioceptive training on balance and self-report measures in patients with chronic ankle instability: A systematic review and meta-analysis.

Background: Proprioceptive training and resistance training are physiotherapy treatment methods for Chronic Ankle Instability (CAI).

Objective: To compare the efficacy of proprioceptive training to resistance training with elastic bands for treating CAI as measured by the Star Excursion Balance Test (SEBT), the Foot and Ankle Ability Measure (FAAM), and the Cumberland Ankle Instability Tool (CAIT).

Method: Our systematic study and meta-analysis was based on the PICOS and PRISMA protocols.

Occupational Stress Experienced by Nurses Working in a Greek Regional Hospital: A Cross-sectional Study.

Background: Occupational stress is both psychologically and physically challenging and may lead to high rates of absenteeism, burnout, and turnover. Nursing is considered as one of the most stressful and demanding professions. This study aims to measure perceived stress levels among nurses in a Greek public general hospital.

The Sertoli cell as the orchestra conductor of spermatogenesis: spermatogenic cells dance to the tune of testosterone.

Spermatogenesis is contingent upon hormones and growth factors acting through endocrine and paracrine pathways either in vivo or in vitro. Sertoli cells (SCs) furnish essential factors for the successful advancement of spermatogenesis and spermiogenesis. Moreover, receptors for follicle stimulating hormone (FSH) and testosterone, which are the main hormonal regulators of spermatogenesis, are identified on SCs.

[Evaluation of interlocking intramedullary nailing in distal tibial fractures and nonunions].

Objectives: The aim of this study was to evaluate the results of interlocking intramedullary nailing in the treatment of extra-articular distal tibial fractures and nonunions.

Methods: The study included 45 patients (mean age 42 years; range 27 to 52 years) who were treated with interlocking intramedullary nailing for distal tibial fractures (n=35) and nonunions (n=10). Of 35 fractures, 31 were closed and four were open.

The long-term effects of hip fusion on the adjacent joints.

Hip fusion has served well for many years as the surgical procedure of choice to treat painful joints with severe osteoarthritis or tuberculous arthritis. This retrospective study evaluates the long-term results of hip fusion, as far as its impact on the adjacent joints is concerned. Thirty-three patients that underwent hip arthrodesis 26-52 years previously were evaluated.

Patellofemoral arthritis due to localize nodular synovitis (LNS).

We present the case of a 38-year-old female patient who had suffered from a progressively increasing anterior pain in her right knee for almost 10 years. She decided to seek medical advice when the pain became intolerable, not permitting her to perform normal everyday activities. The clinical examination showed evidence of patellofemoral arthritis, but the MRI that followed, apart from confirming the original diagnosis as an "Outerbridge" grade III osteoarthritic lesion, revealed an unidentifiable tumor located in the lateral part of the right patellofemoral joint, that appeared to be like a type of "reactive synovitis".

Brachial plexus palsy secondary to birth injuries.

We describe the long-term results in ten patients with obstetric brachial plexus palsy of anterior shoulder release combined with transfer of teres major and latissimus dorsi posteriorly and laterally to allow them to act as external rotators. Eight patients had a lesion of the superior trunk and two some involvement of the entire brachial plexus. The mean age at operation was six years, and the mean follow-up was 30 years.

Arthroscopic debridement of the osteoarthritic knee under local anaesthesia.

This prospective study compared the efficacy of arthroscopic debridement in osteoarthritic knees under local, general or peridural anaesthesia. Between 1997 and 2001, 201 arthroscopic debridements were performed in 197 patients (173 partial meniscectomies, 192 articular trimmings, 119 microfractures, 201 lavage procedures) in 197 patients. Patients were treated under local (Group "L", n = 67), general (Group "G", n = 65) or peridural anesthesia ( Group "P", n = 65).

Reconstructive surgery for a defect in the shaft of the ulna due to osteomyelitis. Long-term result of a case.

An eight and a half-year-old boy suffered from chronic osteomyelitis of the left ulna with sinuses, destruction of the middle three-quarters with the presence of necrotic bone and posterolateral dislocation of the radial head. The operative treatment included sequestrectomy and gradual reduction of the radial head after application of an Anderson apparatus. In a second procedure a corticocancellous tibial bone graft was used to bridge the ulnar gap, and later the redislocated radial head was excised.

Late treatment of brachial plexus palsy secondary to birth injuries: rotational osteotomy of the proximal part of the humerus.

We retrospectively reviewed the results of rotational osteotomy that had been performed distal to the surgical neck of the humerus in twenty-two patients who had sustained an injury of the brachial plexus at birth. Eighteen patients had a lesion of the superior trunk of the brachial plexus (the fifth and sixth cervical nerve roots), and four had involvement of the entire brachial plexus. The patients ranged in age from four to seventeen years old (average age, ten years and three months old) at the time of the operation.