Yazar "Mahiroğulları, Mahir" için PubMed İndeksli Yayınlar Koleksiyonu listeleme
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Does leukocyte-poor or leukocyte-rich platelet-rich plasma applied with biopolymers have superiority to conventional platelet-rich plasma applications on chondrocyte proliferation?
Yaşar Şirin, Duygu; Yılmaz, İbrahim; İşyar, Mehmet; Öznam, Kadir; Mahiroğulları, Mahir (Turkish Joint Diseases Foundation, 2017)Objectives: This study aims to investigate the possible effects of leukocyte concentration in the content of platelet-rich plasma (PRP) and the administration of PRP using a drug delivery system on chondrocyte proliferation ... -
The effect of glenoid cavity depth on rotator cuff tendinitis
Malkoç, Melih; Korkmaz, Özgür; Örmeci, Tuğrul; Sever, Cem; Kara, Adnan; Mahiroğulları, Mahir (Springer Verlag, 2016)Introduction: Some of the most important causes of shoulder pain are inflammation and degenerative changes in the rotator cuff (RC). Magnetic resonance imaging (MRI) is a noninvasive and safe imaging modality. MRI can be ... -
Efficacy of periarticular injection applied trough knee other than posterior capsule in simultaneous bilateral total knee arthroplasty
Güler, Olcay; Mutlu, Serhat; İşyar, Mehmet; Mutlu, Harun; Bülbül, Ahmet Murat; Mahiroğulları, Mahir (Reed Elsevier India, 2015)Background: We aimed to evaluate periarticular multimodal drug injection (PMDI) in bilateral total knee arthroplasty. Methods: In 154 knees of 77 patients, PMDI was administered intraoperatively through the regions other ... -
Evaluation of results of conservative therapy in patients with transient osteoporosis of hip
Güler, Olcay; İşyar, Mehmet; Mahiroğulları, Mahir; Özyürek, Selahattin; Çakmak, Selami; Mutlu, Serhat (ARSMB-KVBMG, 2015)The present study aimed to review the general characteristics of 18 cases diagnosed with transient osteoporosis of the hip (TOH) in our hospital within a 3-year period and to present their follow-up results after conservative ... -
Giant lipoma of the back affecting quality of life
Güler, Olcay; Mutlu, Serhat; Mahiroğulları, Mahir (Elsevier, 2015)Lipomas are benign tumours composed of adipose tissue. They may be localized in almost all body parts and may be in a giant form. Some of these giant lipomas may transform malignity and cause problems in daily living and ... -
Graft position in arthroscopic anterior cruciate ligament reconstruction: Anteromedial versus transtibial technique
Güler, Olcay; Mahiroğulları, Mahir; Mutlu, Serhat; Çerçi, Mehmet Halis; Şeker, Ali; Çakmak, Selami (Springer Verlag, 2016)Introduction: When treating anterior cruciate ligament (ACL) injuries, the position of the ACL graft plays a key role in regaining postoperative knee function and physiologic kinematics. In this study, we aimed to compare ... -
Investigating the relationship between internal tibial torsion and medial collateral ligament injury in patients undergoing knee arthroscopy due to tears in the posterior one third of the medial meniscus
Güler, Olcay; İşyar, Mehmet; Karataş, Dilek; Örmeci, Tuğrul; Çerci, Halis; Mahiroğulları, Mahir (Elsevier Science Bv, 2016)Purpose: To evaluate the relationship between medial collateral ligament (MCL) injury and degree of internal tibial torsion in patients who had undergone arthroscopic resection due to tears in the posterior one third of ... -
Iopromide- and gadopentetic acid-derived preparates used in MR arthrography may be harmful to chondrocytes
Öznam, Kadir; Şirin, Duygu Yaşar; Yılmaz, İbrahim; Kaya, Yasin Emre; İşyar, Mehmet; Gümüştaş, Seyit Ali; Özbek, Hanefi; Akkaya, Semih; Kayhan, Arda; Mahiroğulları, Mahir (BMC, 2017)Background: Magnetic resonance arthrography, a procedure through which contrast agents containing gadolinium and/or iopromide are administered intra-articularly, has become a useful tool in musculoskeletal diagnosis. ... -
Is it possible to treat osteosarcoma using oligonucleotides confined into controlled release drug delivery systems?
Topuk, Savaş; Akyuva, Yener; Karaaslan, Numan; Mutlu, Çağri Ata; Yılmaz, İbrahim; İşyar, Mehmet; Şirin, Duygu Yaşar; Akkaya, Semih; Özbek, Hanefi; Mahiroğulları, Mahir (Bentham Science Publishers Ltd, 2017)Purpose: The present study aimed to analyze the researches that are at the experimental phase concerning osteosarcoma treatment. The researches included drug delivery systems which allow controlled release and imbue small ... -
Is there a treatment protocol in which platelet-rich plasma is effective?
Yılmaz, İbrahim; Akkaya, Semih; İşyar, Mehmet; Batmaz, Ahmet Güray; Güler, Olcay; Öznam, Kadir; Uğras, Akın; Mahiroğulları, Mahir (Elsevier Science Bv, 2016)Aim: We aimed to reveal whether there are prospective suggestions for effective and standard platelet-rich plasma applications. Methods: We searched for clinical trials and traced all the references of incorporated documents. ... -
Nail braces as an alternative treatment for ıngrown toenails: Results from a comparison with the winograd technique
Güler, Olcay; Tuna, Hamide; Mahiroğulları, Mahir; Erdil, Mehmet; Mutlu, Serhat; İşyar, Mehmet (Academic Press, 2015)Ingrown toenails are one of the most frequent nail disorders and can be treated with conservative or surgical approaches. Although discovered a long time ago, the available data are still very limited on the potential ... -
Need for bone grafts in the surgical treatment of displaced intra-articular calcaneal fractures
Duymuş, Tahir Mutlu; Mutlu, Serhat; Mutlu, Harun; Özel, Ömer; Güler, Olcay; Mahiroğulları, Mahir (Elsevier Science Inc, 2017)Controversy is ongoing regarding the use of bone grafts to fill cavities that occur with collapse of the posterior facet in the joint and for repair of the calcaneal height with plating. The present study included 40 ... -
Orthopedics and traumatology residency - Working conditions, training, and psychological stress
Gülenç, Barış; Yalçın, Sercan; Sürücü, Serkan; Mahiroğulları, Mahir; Erdil, Mehmet Emin; Bülbül, Murat (Galen Sro, 2019)PURPOSE OF THE STUDY : The specialty of orthopedics and traumatology that is completed in the 5 years period in our country is a challenging educational process and our purpose in this study is to demonstrate through a ... -
A practical way to prepare primer human chondrocyte culture
İşyar, Mehmet; Yılmaz, İbrahim; Şirin Yaşar, Duygu; Yalçın, Sercan; Güler, Olcay; Mahiroğulları, Mahir (Elsevier Science Bv, 2016)Biological cartilage repair is one of themost important targets for orthopedic surgeons currently. For this purpose, it is mandatory to know how to prepare a chondrocyte culture. In this study, our purpose was to introduce ... -
Prone versus supine position during surgery for supracondylar humeral fractures
Güler, Olcay; Mutlu, Serhat; İşyar, Mehmet; Mutlu, Harun; Çerci, Halis; Mahiroğulları, Mahir (Sage Publications INC, 2016)Purpose. To compare the supine versus prone position in closed reduction and percutaneous pinning for supracondylar humeral fractures in children in terms of patient characteristics and outcome. Methods. Records of 25 girls ... -
Radiological and clinical effect of prosthesis design in varus knees?
İşyar, Mehmet; Güler, Olcay; Çakmak, Selami; Kara, Adnan; Yalçın, Sercan; Mahiroğulları, Mahir (Reed Elsevier India Private, 2015)Purpose: The aim of the study is to investigate the efficacy of the prosthesis design used in total knee arthroplasty in patients with varus malalignment. Methods: After exclusion criteria we classified 90 patients underwent ... -
Results of a universal ultrasonographic hip screening program at a single institution
Güler, Olcay; Şeker, Ali; Mutlu, Serhat; Çerçi, Mehmet Halis; Kömür, Baran; Mahiroğulları, Mahir (2016)Objective: The aims of the present study were to determine the prevalence of developmental dysplasia of the hip (DDH) in newborns screened by hip ultrasonography (US), to review outcome of followup and treatment of infants ... -
A retrospective analysis on the correlation between hip pain, physical examination findings, and alpha angle on MR images
Güler, Olcay; İşyar, Mehmet; Karataş, Dilek; Örmeci, Tuğrul; Çerçi, Halis; Mahiroğulları, Mahir (Biomed Central Ltd., 2016)Background: We aimed to search whether alpha angle, a radiological clue used in the diagnosis of femoroacetabular impingement, is correlated with the presence of hip pain, internal rotation angle, and impingement test ... -
Safety of bioabsorbable implants in vitro
İşyar, Mehmet; Yılmaz, İbrahim; Nusran, Gürdal; Güler, Olcay; Yalçın, Sercan; Mahiroğulları, Mahir (BioMed Central, 2015)Background: The aim of the present study was to investigate the safety of bioabsorbable plates and screws in humans. Methods: For this purpose, an implant system based on [poly(lactic-co-glycolic acids)(85:15)] was designed. ... -
Systematic evaluation of drug-loaded hydrogels for application in osteosarcoma treatment
Gümüştaş, Seyit Ali; İşyar, Mehmet; Topuk, Savaş; Yılmaz, İbrahim; Öznam, Kadir; Onay, Tolga; Ofluoğlu, Önder; Mahiroğulları, Mahir (Bentham Science Publ Ltd, 2016)This is a literature review of studies focusing on the preparation of hydrogels for use as oncological drug delivery systems in the treatment of osteosarcoma (OS). The databases of the US National Library of Medicine ...