Publications by authors named "Mahmut Ugurlu"

Background: The literature does not clearly convey the relationship between eminential morphometry and non-contact anterior cruciate ligament (ACL) ruptures. This study attempts to reveal whether there is a relationship between non-contact ACL ruptures and eminential morphometry.

Methods: Knee magnetic resonance images (MRIs) taken for the various indications between January 2022 and June 2023 were retrospectively scanned.

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This study aims to answer the question: Which are superior-conventional or short femoral stems?. An Optymis stem was used as a short-femoral stem, and an Accolade II stem was used as a conventional-femoral stem. There were 95 patients in the short femoral stem group (Group 1) and 90 in the conventional stem group (Group 2).

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Purpose: Osteonecrosis of the femoral head (ONFH) is a progressive hip disease. Hip resurfacing arthroplasty (HRA) is a preferred surgical procedure among hip arthroplasty performed in young patients. The aim of this study is to show the long-term clinical and radiological results of HRA procedures performed for patients suffering from ONFH.

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Backround: Periprosthetic joint infection (PJI) is a very important complication that occurs after total joint replacement. Diagnosing PJI is at least as difficult as this disease. There is no biomarker that alone can diagnose PJI.

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Background: There are no definitive anatomic morphometric risk factors for adolescent anterior cruciate ligament (ACL) injury.

Purpose: To compare the parameters used to define the tibial and femoral morphometric structure of the knee between adolescent patients with and without ACL rupture.

Study Design: Cross-sectional study; Level of evidence, 3.

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The popliteal fossa nerve block (PFNB) technique is one of the most popular anesthesia method in the foot and ankle surgery. The wide awake local anesthesia no tourniquet (WALANT) technique is an local anesthetic method and it has been gaining popularity in orthopedic surgery in recent years. Our aim is to compare the efficacy of the WALANT and the PFNB techniques in pain management.

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Background and objective Bicondylar tibial plateau fractures (BTPFs) have been controversial in terms of surgery planning, due to articular joint surface comminution, severe soft tissue injury, and the risk of complications. The aim of this study was to conduct a clinical, functional, and radiologic comparison of the dual locked plate (DLP) and single lateral locked plate (SLLP) techniques. Methods Retrospectively analysed were 54 patients who underwent surgical treatment with DLP or SLLP due to the diagnosis of BTPFs, between January 2018 and June 2020.

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Objective: Osteoarthritis (OA) is a degenerative disease that causes serious damage to joints, especially in elderly patients. The aim of study was to demonstrate the effectiveness of intraarticular therapies that are currently used or recently popularized in the treatment of OA.

Design: The baseline values were determined by walking the rats on the CatWalk system.

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Background: Tibial spine fractures are avulsion injuries that are a similar mechanism to anterior cruciate ligament rupture. Although its incidence is not very common, it can cause possible complications and permanent sequelae in the knee joint if not treated correctly. The aim of this study was to evaluate the mid-term results of the arthroscopic suture technique for tibial spine fractures in a pediatric population.

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Background: Effects of osteoarthritis (OA) are observed in experimental animal models using different gait analysis systems.

Objectives: The aim of this study was to determine whether the Noldus CatWalk XT v. 10.

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Objectives: This study aims to compare metal suture anchors and all-suture anchors clinically and radiologically in arthroscopic Bankart repair.

Patients And Methods: In this retrospective study, 67 patients (61 males, 6 females; mean age 26.0±5.

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Objectives: This study aims to compare clinically and functionally patients who had previously undergone tension band wiring (TBW) or plate fixation (PF) procedure due to the diagnosis of Mayo type 2A olecranon fracture in our clinic.

Patients And Methods: Data of 92 patients (51 males, 41 females; mean age 42.3±12.

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Objective: This study compared the clinical and radiological results of the arthroscopic transosseous (ATO) and transosseous-equivalent (TOE) double-row rotator cuff repair techniques.

Methods: Prospective data collected from patients treated with ATO (32 women and 7 men, mean age: 57.03±6.

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Background: Collagen-based synthetic bone grafts which contain tricalcium phosphate (TCP) and hydroxyapatite (HA), and collagen-based synthetic bone grafts containing only TCP have some advantages compared to autografts. Therefore, these grafts are frequently used to fill bone defects and pseudoarthrosis.

Objectives: The aim of this study was to evaluate and compare the clinical, radiological and histopathological effects of TCP-HA and TCP alone + Type-1 collagen in healing lower extremity fractures in a pseudoarthrosis model in rat femurs.

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Background/aim: The aim of this study was to assess the efficacy of the Artcure Diffusional Patch, which contains a mixture of 6 herbal oils (oleum thymi, oleum limonis, oleum nigra, oleum rosmarini, oleum chamomilla, oleum lauriexpressum) and has a hypoosmolar lipid structure, in the conservative treatment of lumbar disc herniation patients and to show the advantages and/or possibility of using this as an alternative method to surgery.

Materials And Methods: Of the 120 patients enrolled, 79 clinically diagnosed patients were included in the study. Clinical evaluations were performed on patients who had findings of protrusion or extrusion in their magnetic resonance results.

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Hydatid cyst is one of the five most diagnosed zoonotic diseases in the Mediterranean region. However, intramuscular localisation is very rare. It is reported that muscular involvement constitutes 1-5.

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We aimed to answer the following three questions in this study: (1) Does tranexamic acid (TA) reduce the amount of bleeding in total knee arthroplasty (TKA)? (2) Does TA reduce requirement for blood transfusion? (3) Is there any difference on reliability and efficacy between topical and intravenous (IV) applications of TA? Patients were allocated into three groups randomly by a software program as topical, IV, and control group. TA was applied as 20 mg/kg to the IV group and as 3 g/100 mL saline to the topical group. The hemoglobin values were recorded preoperatively and postoperatively on the same day and on day 1 and day 2.

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Background: The aim of this pilot study was to analyze the data obtained from a retrospective examination of the records of the existing reimbursement system and through the identification of gaps in the data to create a foundation for a reliable, descriptive national registry system for our country.

Methods: The Social Security Institution Medical Messenger (MEDULA) records were scanned for the years 2010-2014, and the numbers of total knee arthroplasty applied for a diagnosis of gonarthrosis and the numbers of revision knee arthroplasty were recorded for the country in general. The patients were classified according to age, gender, and bilateral or unilateral surgery.

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Objective: The labrum and transverse acetabular ligament (TAL) are classically described as distinct anatomical structures with abundant mechanoreceptors and free nerve fibers. They deepen the joint and act as natural barriers against dislocation, thus providing additional stability. We hypothesized that severe coxarthrosis leads to elimination of labrum and TAL mechanoreceptors.

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Background: In this study, we aimed to compare the clinical findings and ENMG results of the patients who underwent surgery due to CTS, in the preoperative and early postoperative period.

Methods: 33 wrists of 29 patients who underwent open carpal tunnel surgery in our clinic due to CTS, between 2009 and 2011, were evaluated. Electrophysiological progress was evaluated with ENMG and clinical state with Boston scale.

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Purpose: The aim of this study, which is the most extensive series to date on this subject, was to present the results of ten shoulders of seven patients treated with the posterior bone block augmentation method with autograft taken from the iliac wing for a chronic locked posterior shoulder dislocation and to evaluate the results in the light of the relevant literature.

Methods: A retrospective examination was made of patients who underwent iliac autograft with glenoid augmentation for chronic posterior shoulder dislocation in our clinic between 2004 and 2011. All of the patients had been initially treated at another centre and referred to our hospital because of continuing or relapsing posterior shoulder dislocation.

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Unlabelled: In this study, we aimed to compare the clinical findings and ENMG results of the patients who underwent surgery due to CTS, in the preoperative and early postoperative period.

Methods: 33 wrists of 29 patients who underwent open carpal tunnel surgery in our clinic due to CTS, between 2009 and 2011, were evaluated. Electrophysiological progress was evaluated with ENMG and clinical state with Boston scale.

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The aim of this study was to determine whether the dimensions of the distal femur and proximal tibia joint surfaces affect the etiology of knee osteoarthritis (OA). The study comprised the records of 1,324 patients who had been admitted to hospital with knee pain. Anterioposterior (AP) and lateral radiographs of the knee were taken.

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Aim: The aim of this study is to show whether a new magnetic-guided locking technique is superior to a standard freehand technique in terms of operation time and radiation exposure. This treatment will be used for distal locking of the tibia during intramedullary nailing.

Methods: This randomized trial is done through 80 patients having tibial fractures with a mean age of 25 years (range 16-67 years).

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