Comparison of the efficacy of intramedullary nailing via the lateral parapatellar approach versus the infrapatellar approach in the treatment of tibial metaphyseal-diaphyseal junction fractures.

Background: To compare the efficacy of intramedullary nailing via the lateral parapatellar approach versus the infrapatellar approach in treating fractures at the tibial metaphyseal-diaphyseal junction.

Methods: A retrospective analysis was conducted on the clinical data of 45 patients with proximal or distal tibial fractures treated with intramedullary nailing via lateral parapatellar approach (n = 23) or infrapatellar approach (n = 22) between January 2019 and March 2023. We recorded and compared the operative time, intraoperative blood loss/fluoroscopies, success rate of closed reduction, anteroposterior and lateral entry point accuracy, postoperative infection, fracture healing time, as well as NRS pain scores, Lysholm knee function scores, and knee range of motion.

"Intra-Articular Intrusion of Broken Patella Cerclage Wire and the Importance of Higher Imaging in Its Rescue" - A Case Report.

Introduction: In this case report, we would like to discuss about a 51-year-old gentleman, who had underwent patella tension band wiring for transverse patella fracture 3 years ago and presented with a painful knee with broken cerclage wire with a fragment migrating into the joint.

Case Report: The aim of the study was to highlight the importance of higher imaging (Computed tomography) in deciding whether the retrieval of the fragment can be attempted through a minimally invasive arthroscopic technique.

Result: CT of the knee joint with 3D reconstruction was done and it showed the broken migrated fragment to be intra-articular and intracapsular.

Clinical and functional outcome of traumatic osteochondral fracture in adolescent patella.

The objective of this descriptive cross-sectional study was to assess the functional outcomes of adolescents who had undergone internal fixation for patellar post-traumatic OCD fracture from 2019-2021. The injury mechanism was divided into two categories: a) torsional mechanism and b) direct contact injury. All candidates underwent X-ray and MRI/CT scan prior to the surgery to confirm the diagnosis.

Periprosthetic Transpatellar Fracture Replacement With Autogenous Iliac Graft: A Technical Note.

Periprosthetic fractures involving total knee arthroplasty (TKA) components, particularly involving the patella, can present a significant challenge regarding orthopedic surgery. This technical note outlines an approach for the reconstruction of complicated periprosthetic transpatellar fractures, with poor bone stock, utilizing autogenous iliac graft. This kind of procedure requires careful preoperative evaluation of imaging, precise intraoperative planning, and strict postoperative management to achieve adequate postoperative results.

From Trauma to Triumph: Navigating the Complexities of a Central Hip and Ipsilateral Knee Dislocation with Associated Fractures.

Introduction: Central hip dislocations are rare orthopedic injuries, and their concomitant occurrence with ipsilateral knee dislocations is an even rarer phenomenon. We present a unique case of central hip dislocation along with ipsilateral knee dislocation and additional fractures involving the lateral condyle of the left tibia and patella. This complex injury pattern resulted from a severe road traffic accident, necessitating operative management to address the multiple musculoskeletal injuries.

Articular Fragment Detachment and Separate Fixation for the Treatment of Comminuted Patellar Fractures with Coronal Split Articular Fragments: Articular Detachment Technique.

Background: Treatment of comminuted patellar fractures accompanied by coronal split articular and inferior pole fragments is a challenge. To treat this difficult fracture, we perform articular fragment detachment and separate fixation for coronal split articular and inferior pole fragments. We aimed to evaluate the radiological and clinical outcomes of our technique in comminuted patellar fractures at least 1 year after surgery.

Management of complete intra-articular distal femur and patellar fractures in an achondroplastic young adult; small is challenging' revisited: a case-report.

Background: People with achondroplasia exhibit distinct physical characteristics, but their cognitive abilities remain within the normal range. The challenges encountered during surgical procedures and perioperative care for achondroplastic individuals, are underrepresented in the existing literature.

Case Presentation: In this report, the management of a 26-year-old North-African achondroplastic male is highlighted.

Reconstruction of the extensor mechanism using polypropylene mesh in a displaced pathological fracture of the patella affected by giant cell tumour.

A man in his 30s came to our clinic with a year-long history of progressive pain and swelling in his knee. Diagnostic imaging revealed a displaced patellar fracture with an osteolytic, septated lesion and thinned expanded cortex in both fracture fragments. A core needle biopsy confirmed the diagnosis of giant cell tumour.

A retrospective investigation on clinical and radiographic outcomes of distal tibial fractures after intramedullary nailing using the lateral parapatellar extra-articular approach.

Introduction: According to reports, the modified extra-articular parapatellar approach allows the performance of tibial nailing in the semi-extended position without the concern of joint violation. However, there remains no special study that has provided a detailed assessment of the benefits and risks of this approach for treating distal tibial fractures (DTFs). The aim of this retrospective study was to investigate the clinical and radiological outcomes of patients with DTFs after intramedullary nailing using a lateral parapatellar extra-articular (LPE) approach in comparison to using the suprapatellar (SP) and transpatellar (TP) approaches.

Management and subsequent outcomes of patellar sleeve injuries: A retrospective case series of 90 pediatric and adolescent patients.

Purpose: This study aims to report the epidemiology of patellar sleeve injuries, describe diagnostic findings and treatment, and assess functional outcomes following different treatments.

Methods: A medical database was queried from 1990 to 2016 to identify patients ≤18 years presenting to a single pediatric institution with a patellar sleeve injury. Patients with significant comorbidities or previously operatively treated for ipsilateral knee injuries were excluded.