Search

Schwannoma can rarely mimic an intraneural ganglion cyst clinically and radiographically. This is a rare case report of a wrist schwannoma mimicking an intraneural ganglion cyst. The surgery was successful, and the histopathological report confirmed the diagnosis of benign schwannoma. After two years of follow-up, the patient is still symptom-free., Competing Interests: No potential conflict of interest was reported by the authors., (© 2023 The Author(s). Published by Informa UK Limited, trading as Taylor & Francis Group.)

Introduction: Traumatic posterior occipitocervical dissociation (OCD) is a rare injury, and only a few cases have been reported in the literature. The diagnosis can be delayed or even missed because of its uncommon presentation. We present this rare case report and its management to highlight this unusual injury to increase the awareness of the existence of this pathology and prevent delayed diagnosis and treatment., Case Report: A 76-year-old man was brought to the emergency room with complaints of neck pain. There was a history of trivial trauma before this complaint. The cervical spine images revealed an anterior subluxation of the cervical spine with Jefferson burst fracture involving bilateral fractures of anterior and posterior arches, C5-6 transdiscal fracture, underlying ossification of the posterior longitudinal ligament (OPLL), and diffuse idiopathic skeletal hyperostosis (DISH). He was managed with closed reduction, occipitocervical fourth vertebra fusion (O-C4), and C1, C2 laminectomies with a good outcome., Conclusion: Traumatic OCD can result from low-energy trauma. We report a rare case of posterior OCD that was associated with Jefferson fracture and predisposing factors, including OPLL and DISH., Competing Interests: Conflict of Interest: Nil, (Copyright: © Indian Orthopaedic Research Group.)

Tumoral calcinosis has long been a disputed clinical-pathological subject. It has been characterized by the deposition of calcium salt and hydroxyapatite in different periarticular soft tissue regions. It is most commonly seen in adults, and rarely seen in children. In this report, we present the case of a six-year-old girl referred to our institution for one year with a history of left hip pain and swelling. The patient underwent an open reduction of left hip and acetabuloplasty for developmental dysplasia of the hip (DDH) at the age of two years. Systematic investigations were performed and showed that the patient had abnormal calcifications and large, ill-defined lesions with an irregular margin on the left hip extended to the left gluteal area with skin ulceration suggestive of primary tumor calcinosis. Medical therapy has started, and a follow-up appointment was given to her in a pediatric metabolic clinic. In addition, we present a brief literature review of the effect of medical and surgical treatments on tumor calcinosis., Competing Interests: The authors have declared that no competing interests exist., (Copyright © 2020, Al-Rumaih et al.)

Background: Hoffa's fracture is a coronal oriented fracture of the femoral condyles. Isolated coronal fracture of medial femoral condyle with intact lateral femoral condyle is extremely rare in the pediatric patients. There are only few cases of a medial femoral condyle Hoffa's fracture in a skeletally immature patient that have been reported in the literature., The Case: In this case report; we present a case of a 12-year-old boy with Hoffa's fracture of the medial femoral condyle, successfully managed by open reduction and internal fixation., Conclusion: Pediatric Hoffa's fractures are very rare and can be missed. Treatment should be with open reduction and internal fixation to prevent further complications in the long term.