Olgun Bingöl

• Doctor of Medicine
• Orthopaedist at Ankara Bilkent City Hospital

The rationale behind this study was the lack of an accurate predictor to facilitate treatment management and anticipate prognosis in crush syndrome. Our research aimed to investigate the following: (1) Is there a correlation between the ratios of blood cell counts upon admission and the adverse outcomes of crush syndrome? and (2) if such a correlat...

Objectives: This study aimed to identify predictors of sepsis in earthquake survivors who underwent either amputation or fasciotomy and to compare these two patient groups across many clinical outcomes, including sepsis. Patients and methods: In this retrospective study, a total of 1,608 patients who presented to our hospital following the Febru...

Aim: The aim of this study is to evaluate the results of hemiarthroplasty performed with cemented and uncemented femoral stem in femoral neck fractures with ESRF. Material and Method: Patients aged over 65 years with ESRF who admitted to our clinic for femoral neck fractures between January 2014 and June 2018 and underwent hemiarthroplasty, include...

Purpose The rationale behind this study was the lack of an accurate predictor to facilitate treatment management and anticipate prognosis in crush syndrome. Our research aimed to investigate the following: 1) Is there a correlation between the ratios of blood cell counts upon admission and the adverse outcomes of crush syndrome? and 2) if such a co...

Background This study aimed to compare the complications and outcomes of lateral and central Achilles tendon–splitting approaches for the treatment of Haglund syndrome. Methods Patients who underwent surgery for Haglund syndrome between June 2012 and June 2022 were included in the study. Patients undergoing lateral approach surgery were included i...

Purpose The aim of this study was to assess whether variances in Achilles tendon elongation are linked to dissimilarities in the plantar pressure distribution following two different surgical approaches for an Achilles tendon rupture (ATR). Methods All patients who were treated with open or minimally invasive surgical repair (MIS) and were over 2...

Objective This study aimed to determine the effect of reduced acromiohumeral distance (AHD) and increased acromial thickness (AT) on the risk of rotator cuff tear (RCT). Methods Patients aged 25-70 were included in this retrospective study. Patients who were operated on for RCT between January 2019 and December 2021 were included in group 1, and p...

Background The aim of this study was to evaluate the effect of the choice of approach on bleeding in patients with femoral neck fractures who are on clopidogrel. Materials and methods The study included patients over the age of 60 who were taking clopidogrel and had hemiarthroplasty surgery for a femoral neck fracture. A total number of 61 patients...

Background The aim of this study is to determine the demographic data, fracture treatment methods, and medical treatments of patients diagnosed with osteopetrosis in the national registry. Methods Patients with International Classification of Diseases (ICD)-10 code Q78.2 for osteopetrosis between January 1, 2016 and April 11, 2023 were retrospecti...

Objectives The aim of this study was to evaluate the medial femoral condyle (MFC) bone graft procedure for scaphoid waist nonunion with avascular necrosis on magnetic resonance imaging or prior surgery failure. Patients and methods Between June 2015 and December 2018, a total of 17 patients (16 males, 1 female; mean age: 29±8.2 years; range, 16 to...

Objective: The objectives of this study were to: (1) determine all the potential risk factors defined in the literature for cut-out after proximal femoral nail anti-rotation in managing intertrochanteric fractures and (2) make a reliable prediction about the likelihood of cut-out by developing a quantitative scoring system. Methods: Four hundred...

Purpose The purpose of this study is to evaluate the impact of prolonged extrication time and the time to fasciotomy applications on amputation requirement by giving quantitative and cutoff values. Methods In this single-center study, the clinical records of patients with musculoskeletal injuries due to the 6 February Kahramanmaraş earthquake in T...

Objectives: The aim of this study was to evaluate the benefits of our triage system in acceleration of intervention for the musculoskeletal injuries and clinical follow-ups of trauma patients admitted to our center after the Kahramanmaras earthquake. Patients and methods: Between February 6th, 2023 and February 20th, 2023, a total of 439 patient...

Background There are ongoing doubts about the effects of the commonly used anterolateral approach (ALA) and posterolateral approach (PLA) for bipolar hemiarthroplasty (BHA) on hip muscle strength after surgery. In this study, it was aimed to evaluate the isokinetic performance of the operated and non-operated hips in patients with femoral neck frac...

Background: Clinical studies have shown that posterior malleolar fractures treated with a posterior buttress plate have improved outcomes compared to anterior-to-posterior screw fixation. The aim of this study was to evaluate the impact of posterior malleolus fixation on clinical and functional results. Methods: The patients with posterior malleola...

Objectives: The aim of the study is to evaluate the effect of deformity on functional scores of humeral shaft fracture patients who treated conservatively with functional bracing. Materials and Methods: Patients who had humeral shaft fracture and treated with functional bracing between 2014 and 2019, were included in this study. Second or third day...

PURPOSE OF THE STUDY Most humeral nonunions can be successfully treated with a single procedure, but some are more difficult to heal. Humeral nonunions which have two or more surgical procedures were defined as refractory humeral nonunions, and this condition is a very challenging condition. The aim of the study is to show the results of atrophic r...

Objective: The aim of this study was to assess the self-confidence of newly graduated orthopedic surgeons on performing essential surgi- cal procedures. Methods: The study included 151 orthopedics and traumatology surgeons who had completed their (orthopedics and traumatology) training within the last year. They were asked to complete an online...

Purpose The aim of this study was to present to the literature a rare injury mechanism that causes knee dislocation (KD) and describe its characteristics. Methods A retrospective review of patients with KD who were treated between January 2014 and December 2019 at our hospital was performed. Patients with KD due to rotavator machine injury were in...

Purpose To reveal the causes of reamputation of patients who underwent amputation due to diabetic foot and identify the role of imaging methods in determining the level of amputation. Method Included in the study were 167 patients who underwent amputation due to diabetic foot between January 2018 and January 2021. The patients were divided into tw...

Objectives: The aim of this present study is to compare the clinical outcomes of patients who underwent partial meniscectomy or meniscus repair due to accompanying meniscal tear in patients who underwent arthroscopic anterior cruciate ligament reconstruction. Materials and Methods: The results of 83 patients treated for concomitant meniscal tear in...

Objective: The aim of this study was to compare the characteristics and distribution of trauma surgeries performed in the first phase of the COVID-19 pandemic, the second phase of the pandemic, and the normal period before the pandemic. Methods: Three different time periods were determined.Group 1 represented the first wave of the pandemic, in w...

The purpose of this study was to compare the methods of distal radial shortening osteotomy (RSO), lateral closing distal radial wedge osteotomy (RWO), and scaphotrapeziotrapezoid (STT) fusion in the treatment of stage 3A Kienböck's disease (KD). The research was planned as a single-center and retrospective study for the period 2008-2018. Patients w...

This study aimed to compare the clinical and radiological outcomes of cemented, uncemented, and hybrid total hip arthroplasty (THA) applications. The study was designed as a single-center and retrospective trial. Patients who underwent THA between April 1995 and December 2001 at the Tepecik Training and Research Hospital in Izmir, Turkey, were incl...

The aneurysmal bone cysts, usually found in the tibia, femur, pelvis, or humerus, are expansile pseudotumor lesions of unknown etiology. An aneurysmal bone cyst is rarely seen in the medial cuneiform. In this case report, a 43-year-old man with an aneurysmal bone cyst in the left medial cuneiform is presented. The cyst was curetted, and the defect...

Aim: The aim of this study was to compare the effects of local infiltration analgesia and interscalene brachial plexus block techniques on postoperative pain control and shoulder functional scores in patients undergoing arthroscopic rotator cuff repair. Materials and methods: Sixty patients who underwent arthroscopic rotator cuff repair were pro...

Objectives: This study aims to investigate if tranexamic acid (TXA) reduces both visible and hidden blood loss in patients undergoing total knee arthroplasty (TKA). Patients and methods: A total of 128 female patients (mean age 68.9±5.8 years; range, 55 to 80 years) who underwent TKA and were admitted between January 2010 and January 2020 were i...

Objectives: This study aims to histologically examine the joint capsule and synovium to determine the correlation between histopathological findings and postoperative clinical outcomes in patients with isolated type II superior labrum anterior posterior (SLAP) lesions. Patients and methods: Thirty-eight patients (24 males, 14 females; mean age 53.2...

Polydactyly is a common congenital hand, foot, or both anomalies characterized by the presence of extra fingers. Postaxial polydactyly is the most common congenital malformation consisting of the lateral or fibular aspect of the foot. Extra finger excision in the treatment of foot polydactyly is considered the basic procedure in surgery. However, i...

Introduction: Elderly patients with hip fractures exhibit a high incidence of mortality and morbidity. The aim of this study was to evaluate the factors that may predict mortality in patients with geriatric hip fracture. Methods: Included in this retrospective study were 241 patients who were admitted to the hospital with hip fractures between May...

Objectives: The purpose of this study was to evaluate the differences in mortality between young and elderly polytrauma patients. Materials and Methods: In the present study, all consecutive polytrauma patients treated at our hospital between January 2014 and December 2018 were reviewed retrospectively. Patients younger than 65 years old were class...

Background: To evaluate the cost-effectiveness of the reconstruction of the anterior cruciate ligament tears with either ToggleLoc with Zip Loop or Transfix systems. Methods: This study is a cost-effectiveness analysis of patients with anterior cruciate ligament reconstruction, ToggleLoc with Zip Loop and Transfix systems in our clinic between 2011...

Introduction Saw-related injuries can be found in all parts of the body. Especially hand saw-related injuries are frequently encountered in the literature. The aim of the study is to present our demographic data, treatment strategy, and prevention of the saw-related injuries in the lower extremity. Methods A retrospective analysis was conducted be...

Purpose: Periprosthetic infection is one of the main reasons for revision surgery after hip arthroplasty. The purpose of the present study is to compare the reliability of triple-phase bone scintigraphy (TPBS) in the diagnosis of periprosthetic infection between cementless total hip arthroplasty (THA) and bipolar hemiarthroplasty (BHA). Methods:...

Introduction: Social and demographic factors are important factors that influencing outcomes in a number of medical conditions but their role in total hip arthroplasty is poorly understood. We evaluated the effect of social, demographic and clinical factors on complication rates after total hip arthroplasty (THA). Material and Methods: This multice...

Introduction: Periprosthetic fractures of the femur are uncommon, but at times may lead to complications especially in elderly patients. As treatment of these fractures is difficult, prevention by identifying the risk factors is the best way to overcome these complex problems. Case report: A periprosthetic right femur fracture associated with a...