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Purpose. The aim of this study is to determine the prevalence of lumbosacral transitional vertebra (LSTV) in a well-represented general population. Methods. For a retrospective cohort study, abdominal radiographs of adult subjects were queried with clear visibility of the vertebral body articulation of the last rib, all lumbar transverse processes, and complete sacral wings. Exclusion criteria included any radiologic evidence of previous lumbosacral surgery that would block our view. A total of 6200 abdominal films were reviewed, and 3607 were identified as being suitable for the measurement of the desired parameters. Results. A total of 3607 subjects were identified as eligible for the study, and 683 (18.9%) were classified as positive for a lumbosacral transitional vertebra. The prevalence of sacralization and lumbarization was found as 17.2% and 1.7%, respectively. The average age at the time of the study was 39.5 ± 15.2 years (18–86 years). Conclusions. As a result of different opinions, LSTV retains its controversial status. Our prevalence study of the general population will provide assistance for resolution of the controversy. Prevalence studies of the general population with a wide participation will shed light on comparative studies.

The influence of anatomical or nonanatomical femoral tunnel position on tunnel widening and clinical outcomes in patients undergoing anterior cruciate ligament (ACL) reconstruction is not fully understood. This retrospective study examined the influence of tunnel width and placement on anterior knee stability and clinical outcomes after ACL reconstruction using the AperFix System (Cayenne Medical Inc, Scottsdale, Arizona), a direct expandable fixation technique with autologous hamstring grafts. The records of 80 patients (79 men and 1 woman) who underwent ACL reconstruction were evaluated. In 38 patients, anatomical femoral tunnel placement was performed via an accessory medial portal (anteromedial group); in the remaining 42 patients, the femoral tunnel was positioned nonanatomically using a transtibial technique (transtibial group). Mean follow-up was 40.7 months (range, 27-60 months). Postoperative knee kinetics were measured, and clinical outcomes were assessed using International Knee Documentation Committee, Lysholm, and Tegner scores. Femoral tunnel widening was measured by comparing postoperative radiographs with final follow-up radiographs. Femoral tunnel width was significantly greater (P<.001) and anterior knee translation was significantly higher (P=.01) in the transtibial group. Lysholm and Tegner scores were not significantly different (P>.05) between the 2 groups. These findings suggest that femoral tunnel widening is associated with increased anterior joint laxity when a direct fixation technique is used for ACL reconstruction, particularly in nonanatomically positioned femoral tunnels. Anatomical femoral tunnel placement provides better anterior stability and less tunnel widening than transtibial tunnel placement; however, these benefits did not produce a detectable advantage in clinical outcomes measures. [Orthopedics. 2017; 40(3):e532-e537.].

Objective: The most frequent nail pathology of the hallux is the ingrown toenail. In our study, we evaluated Winograd's partial matrix excision method as a treatment for unilateral ingrown hallux toenail.Methods: Winograd's partial toenail excision was performed on 239 patients (127 males, 112 females; mean age 37.4 years) with an ingrown toenail. Primary patient complaints included a painful hallux toenail, discharge, nail deformation, and difficulty walking. According to the Heifetz staging system, there were 62 patients evaluated as Stage l, 96 as Stage ll, and 81 as Stage lll. A total of 174 (74%) patients had discharge from infection. In infected cases, an antibiotic was administered until inflammatory signs and discharged ceased, at which time surgical treatment was performed. Patients' duration to return to daily living and work, recurrence ratio, satisfaction, and cosmetic issues were evaluated. The mean follow-up time was 27 months (range: 14-45 months).Results: Patients returned to daily living in 10-15 days (mean 11.3) and to work in 8.7 days (range: 6-13 days). A total of 230 patients (96.3%) were satisfied with the procedure, and 231 patients (96.6%) were satisfied with the cosmetic results. Nine patients were dissatisfied with the surgical outcome, and eight patients who experienced recurrence were dissatisfied with the cosmetic results. None of the patients experienced deep tissue infections or neurovascular complications. Conclusion:Winograd's partial matrix excision method is a beneficial surgical procedure for ingrown toenail, resulting in low recurrence and high satisfaction rates. (JAREM 2014; 1: 7-11) Key Words: Big toe, hallux, nail disorders, ingrown toenail surgery ÖZET Amaç: Tırnak batması, toplumda sık görülen ve en sık tırnak hastalığıdır. Bu çalışmada, ayak baş parmağına tek taraflı tırnak batması nedeniyle Winograd yöntemiyle kısmi matriks eksizyonu yapılan hastalarda tedavi sonuçları değerlendirildi.Yöntemler: Tırnak batması nedeniyle 239 hastaya (127 erkek, 112 kadın; ort. yaş 37,4) Winograd prosedürüne uygun olarak kısmi matriks eksizyonu uygulandı. Hastaların temel şikayetleri ayak baş parmağına ağrı, akıntı, tırnakta şekil bozukluğu ve yürüme güçlüğü idi. Heifetz'in tırnak batması evrelendirmesine göre 62 hasta evre I, 96 hasta evre II, 81 hasta evre III olarak değerlendirildi. Yüz yetmiş sekiz (%74) hastada enfeksiyon zemininde aktif akıntı vardı. Enfekte olgularda enflamasyon bulguları ve akıntı ortadan kalkıncaya kadar antibiyoterapi uygulandı ve sonrasında cerrahi tedavi yapıldı. Hastaların günlük hayat ve işe dönüş zamanları, nüks gelişme oranı, hasta memnuniyeti ve kozmetik sorunlar açısından değerlendirildi. Ortalama takip süresi 27 ay (dağılım 14-45 ay) idi.Bulgular: Dokuz hastada (%3,7) nüks görüldü. Ortalama nüks gelişim süresi 5,6 aydı (dağılım 2-9 ay). Hastalar ortalama 6,7 günde (dağılım 3-11 gün) günlük aktivitelerine geri döndü. İşe dönüş süresi ortalama 10,2 gün (dağılım 7-16 gün) bulundu. İkiyüzotuz (%96,3) hasta yapılan müdahaleden memnundu. İki yüz ...

The aim of this prospective study was to test a mathematical method of measuring the malrotation of pediatric distal radius fractures (PDRFs) from direct radiographs. A total of 70 pediatric patients who presented at the Emergency Department with a distal radius fracture were evaluated. For 38 selected patients conservative treatment for PDRF was planned. Anteroposterior and lateral radiographs were taken of all of the patients for comparison before and after reduction. Radius bone diameters were measured in the coronal and sagittal planes on the healthy and fractured sides. Using the diameter values on the healthy side and the new diameter values on the fractured side in the rotation formula, the degree of malrotation between the fracture ends was calculated. The mean follow-up period was 13.5 months. Patients’ mean age was 10.00 ± 3.19 years (range, 4–12 years). The rotation degree in the sagittal plane significantly differed between the proximal (26.52°±2.84°) and distal fracture ends (20.96°±2.73°) (P = 0.001). The rotation degree in the coronal plane significantly differed between the proximal (26.70°±2.38°) and distal fracture ends (20.26°±2.86°) (P = 0.001). The net rotation deformity of the fracture line was determined to be 5.55°± 3.54° on lateral radiographs and 5.44°± 3.35° on anteroposterior radiographs, no significant difference was observed between measurements (P >0.05). The malrotation deformity in PDRF occurs with greater rotation in the proximal fragment than in the distal fragment. The net rotation deformity created between the fracture ends can be calculated on direct radiographs.Level of Evidence: Diagnostic, Level II

The patellofemoral joint tends to develop osteoarthritis due to the high rates of anatomical abnormalities and exposure to large weights through relatively small areas. The rate of isolated patellofemoral arthrosis is 11% in men and 24% in women above 55 years of age. This gender difference may be due to the more frequent presence of patellar aligment problems and dysplasia in women. Although, patellofemoral arthrosis, in general, is treated by conservative methods, surgery should be considered for patients who have failed to benefit from weight loss, physical therapy and drug treatment because the disease leads to pain and loss of function. In the surgical treatment of patellofemoral arthrosis, methods such as arthroscopic debridement, management of loads that affect the patella, cartilage grafting, patellar resurfacing, patellafemoral arthroplasty (PFA), total joint replacement and patellectomy can be used. However, PFA has not been widely used. The reasons were problems with the initial design, and mistakes in patient selection, but those were reduced recently and this has led to increasing interest in the PFA. The current indications of PFA comprise of patients with little or no malalignment, and young patients with isolated patellofemoral disease who were planned for patellectomy due to symptom severity. Indeed, the outcomes from patients who were below 55 years of age with a 5-year follow up are promising. (JAREM 2014; 1: 1-3) Key Words: Patellafemoral joint, arthrosis, patellofemoral arthroplasty ÖZET Patellofemoral eklem büyük yüklerin dar temas alanları üzerinden etki etmesi ve nispeten anatomik anomali oranının sıklığı nedeniyle osteoartrite oldukça meyilli bir eklemdir. Tek başına patellofemoral artroz varlığı 55 yaş üstü erkeklerde %11, kadınlarda %24 oranında görülmekle birlikte bu cinsiyet farklılığının nedeni kadınlarda daha sık olan patellar dizilim bozukluğu ve displazi olabilir. Patellofemoral artroz genellikle konservatif yöntemler ile tedavi edilmeye çalışılsa da; tek başına ağrı ve fonksiyon kaybı yaratması nedeniyle kilo verme, fizik tedavi ve ilaç tedavisinden fayda görmeyen hastalar için cerrahi seçenekler gözönünde bulundurulmalıdır. Patellofemoral artroz cerrahi tedavisinde artroskopik debridman, patellayı etkileyen yüklerin düzenlenmesi, kıkırdak greftlemeleri, patellar yüzey yenilemeleri, Patellofemoral artroplasti (PFA), total eklem replasmanı ve patellektomiye uzanan yöntemler uygulanabilmektedir. Bununla birlikte PFA çok yaygın kullanım alanı bulamamıştır. Bunun nedeni olarak gösterilen ilk tasarımlardaki sorunlar ve hasta seçimindeki hata oranlarının azaltılması ile özellikle son yıllarda PFA'ye olan ilgi de artmıştır. PFA'nin günümüzdeki endikasyonları arasında yanlış dizilimin çok az olduğu ya da hiç olmadığı hastalar ve semptomların ciddiyeti nedeniyle patellektomi planlanan izole patellofemoral hastalığı olan genç hastalar vardır. Gerçekten de 55 yaş altı ve en az 5 yıllık takibi olan hastaların sonuçları cesaret vericidir. (JAREM 2014; 1: 1-3) Anahtar Sözcükler:...

Traumatic hip dislocations occur in children below 15 years old. Just as in adults, posterior hip dislocations are 10 times more common than anterior hip dislocations. Traumatic hip dislocation in pediatric patients < 10 years of age requires much less force than that in an adult, while in children over 10 years old, We reported a 4-year-old boy with traumatic hip dislocation. Closed reduction with the Bigelow manoeuvre was applied without general anesthesia in the Emergency room. Patient was followed up for 4 weeks in a hip spica cast. There were no problems at the 6-month follow-up examination. Traumatic hip dislocation in children is not a common event and is generally caused by minor trauma.

A 40-year-old male presented to the emergency room with tenderness, swelling, and ecchymosis in the middle/medial and dorsal aspects of his right foot after falling from a height of about 1 meter at work. He had a medial cuneiform bone fracture-dislocation, first metatarsal base luxation, displaced second metatarsal neck fracture, and nondisplaced third metatarsal neck fracture. The Lisfranc fracture-dislocation was treated with two cannulated screws using a dorsomedial approach. The displaced second metatarsal fracture was treated by open reduction and internal fixation using a Kirschner wire. The nondisplaced third metatarsal fracture was treated conservatively. (JAREM 2015; 5: 31-3)