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BMJ Case Rep
January 2025
Orthopaedics, All India Institute of Medical Science - Bhopal, Bhopal, Madhya Pradesh, India.
This case revolves around a mid-childhood boy diagnosed with a chemoresistant chondroblastic osteosarcoma, a rare and aggressive form of bone tumour affecting his left proximal humerus. Histopathological confirmation of chondroblastic osteosarcoma was obtained through core-needle biopsy. Despite initiating cytoreductive neoadjuvant chemotherapy using a vincristine and cyclophosphamide regimen, the tumour exhibited resistance, prompting the decision to proceed with a forequarter amputation.
View Article and Find Full Text PDFZhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
January 2025
Department of Orthopedics, Rehabilitation Hospital of the National Research Center for Rehabilitation Technical Aids, Beijing, 100176, P. R. China.
Objective: To describe the characteristics of short arm deformity in patients with achondroplasia, and summarize the progress of its lenthening and reconstruction, so as to provide reference for clinical diagnosis and treatment.
Methods: The literature on the lenthening of upper limb with achondroplastic short arm deformity at home and abroad in recent years was reviewed, and the characteristics, extension methods, postoperative management, effectiveness evaluation, and related complications of short arm deformity were summarized.
Results: Achondroplastic short arm deformity affect the patient's daily perineal hygiene activities.
Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
January 2025
Department of Oral and Maxillofacial Surgery, the First Affiliated Hospital of Bengbu Medical University, Bengbu Anhui, 233004, P. R. China.
Objective: To investigate the effectiveness of posterior lateral perforator flap in lower limb combined with free fibula for maxillary tissue defect repair.
Methods: Between December 2018 and December 2023, 16 patients with the maxillary malignant tumors were admitted. There were 10 males and 6 females, with an average age of 64.
Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
January 2025
Department of Orthopedics, Nanjing Drum Tower Hospital Group Suqian Hospital, the Affiliated Suqian Hospital of Xuzhou Medical University, Suqian Jiangsu, 223800, P. R. China.
Objective: To discuss the elbow skin fold extension line in Kirschner wire internal fixation of extended supracondylar humeral fractures in children.
Methods: The clinical data of 58 children with extended supracondylar fractures of the humerus who met the selection criteria between August 2021 and July 2024 were retrospectively analyzed. In 28 cases, needle placement of medial epicondyle of humerus was performed with the assistance of the elbow skin fold extension line (study group), and 30 cases were assisted by routine touch of the medial epicondyle of the humerus (control group).
Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
January 2025
Department of Orthopedics, the First Affiliated Hospital of Ningbo University, Ningbo Zhejiang, 315000, P. R. China.
Objective: To investigate the feasibility and effectiveness of the novel bone hook combined with finger-guided technique in the treatment of irreducible intertrochanteric femoral fractures in elderly.
Methods: Between January 2021 and August 2023, 23 elderly patients with irreducible intertrochanteric femoral fractures were treated with the novel bone hook combined with finger-guided technique. There were 10 males and 13 females; the age ranged from 68 to 93 years (mean, 76.
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