Respiratory Muscle Strength Correlation with Functional Capacity, Quality of Life, Demographics and Co-morbidities in Stroke and Spinal Cord Injury.

Objectives: To record Maximal Inspiratory Pressure (MIP) and Maximal Expiratory Pressure (MEP) in neuro-rehabilitation patients and establish correlation with functional status, quality of life, demographics and co-morbidities.

Methods: Respiratory muscle strength was measured in 50 stroke patients and 50 spinal cord injury (SCI) patients. Both groups were evaluated with the Modified Barthel Index (MBI-Shah version) and the 36-Item Short Form Survey.

Herpes Zoster Reactivation After COVID-19 Vaccine with Focus on Postherpetic Neuralgia Prevention: A Case Series.

Introduction: Herpes zoster (HZ), also known as shingles, is caused by the reactivation of the varicella-zoster virus (VZV). There have been several reports of HZ associated with COVID-19 vaccination, and the outcomes have varied.

Case Presentation: In this report, we present 4 cases of patients who experienced HZ reactivation after receiving a COVID-19 vaccine.

Reliability and validity of the Greek adaptation of the Modified Barthel Index in neurorehabilitation patients.

Background: The Modified Barthel Index (MBI) (Shah version) is a widely used functional assessment measure with greater sensitivity and improved reliability compared to the original Barthel Index.

Aim: The aim of this study was to adapt the MBI for use in Greece and measure its reliability and validity on a Greek neuro-rehabilitation population.

Design: Observational study.

Association of Pathology Markers with Somatostatin Analogue Responsiveness in Acromegaly.

Background: Somatotroph adenomas (SAs) exhibit a variable responsiveness to somatostatin analogue (SS-a) treatment, a process that is not well understood. We investigated established and novel histological markers as predictors of SS-a responsiveness.

Methods: We retrospectively investigated pathology samples from 36 acromegalic patients that underwent transsphenoidal surgery.

What is the optimal surgical treatment for Neer type IIB (IIC) distal clavicle fractures? A systematic review and meta-analysis.

Background: The purpose of the present study was to systematically review the current treatment strategies for the treatment of Neer type IIB distal clavicle fractures in terms of functional outcome and complication rates and to examine the most appropriate surgical method by comparing all the available surgical techniques and implants.

Methods: We performed a systematic review of the existing literature (2000-2021) in accordance with the PRISMA statement. We searched PubMed, Scopus, Web of Science, Research Gate and Google Scholar using the general terms 'distal AND clavicle AND fracture' to capture as many reports as possible.

A Systematic Approach for Stronger Documentation of Anterior Cruciate Ligament Graft Choice.

Numerous studies have focused on determining the optimal choice between the two most used anterior cruciate ligament (ACL) reconstruction autografts. In order to address this matter, we performed a systematic review of every meta-analysis published on the PubMed platform between 2001 and 2020, comparing the functional outcomes, the static stability parameters, as well as the postoperative and long-term complications of the patellar tendon (BPTB) autograft and hamstrings (HT). We retrieved a total of 26 meta-analyses that met our criteria, and the characteristics and outcomes of every meta-analysis, as well as subgroup analysis regarding the type of the study design, number of strands of HT autograft, and fixation method, were extensively recorded.

Coracoclavicular fixation techniques for Neer IIb and "extralateral" fractures of the distal clavicle: a systematic review.

Background: Unstable "extralateral" fractures of the distal clavicle (lateral to the coracoclavicular ligaments) are not distinguished in the Neer classification system and are commonly included with Neer IIb fractures. In the literature, there is no optimal surgical technique for managing unstable fractures of the distal clavicle, nonetheless for unique "extra-lateral" patterns. The aim of this study is to evaluate the effectiveness and safety of existing coracoclavicular fixation techniques for managing unstable Neer IIb and extralateral (IIc) fractures of the distal clavicle.

Validity and reliability of the Greek version of the American Shoulder and Elbow Surgeons Standardized Shoulder Assessment Form.

Background: The aim of our study is to prove the validity and reliability of the Greek translated version of the self-report section of the American Shoulder and Elbow Surgeons (ASES) questionnaire.

Methods: A total of 108 patients with various shoulder disorders were evaluated at two different orthopedic centers. All patients answered the Greek ASES questionnaire as well as the previously validated Greek version of the Disability Arm Shoulder and Hand score.

Injury to the Medial Superior Genicular Artery After Isolated Posterior Cruciate Ligament Reconstruction: A Case Report.

Case: A 19-year-old male patient with isolated posterior cruciate ligament (PCL) rupture underwent arthroscopic reconstruction using reinforced synthetic ligament (LARS system). Three weeks postoperatively, he presented with active bleeding from the medial side of his knee, near the proximal interference screw. An angiogram revealed extravasation from the medial superior genicular artery which was successfully embolized.

Platelet-rich Plasma and Mesenchymal Stem Cells Local Infiltration Promote Functional Recovery and Histological Repair of Experimentally Transected Sciatic Nerves in Rats.

Introduction Platelet-rich plasma (PRP) products and mesenchymal stem cells (MSCs) seem to have a significant potential as neurogenic therapeutic modulator systems. This study aimed to investigate such biological blood derivatives that could enhance nerve regeneration when applied locally in the primary repair of peripheral nerve transection of an experimental rat model. Methods A total of 42 two-month-old male Wistar rats were divided into three "treatment" groups (control, PRP, and MSCs).

Surgical treatment of acute type V acromioclavicular joint dislocations in professional athletes: an anatomic ligament reconstruction with synthetic implant augmentation.

Background: Most acromioclavicular (AC) joint injuries occur in men in their third decade of life during high-speed or high-impact body contact sports. The management of acute complete AC joint dislocation is surgical. Current surgical techniques include anatomic reconstruction of the main restraints of the AC joint and aim to improve functional outcomes and to reduce the complication rate.