Arthroscopic reduction of adult comminuted tibial eminence avulsion with single tunnel pull-through suture fixation: A case report of technical note.

Introduction And Importance: Tibial eminence avulsion is an exceptional knee injury in the adult population. The treatment of this injury is generally based on the pattern of the fragment fracture displacement and operative treatment is recommended for comminuted eminence fracture to prevent nonunion and knee instability.

Case Presentation: We reported a 30-years-old female with severe left knee pain after falling from a motorcycle.

Implantation of bovine hydroxyapatite and secretome with different oxygen concentration may improve massive bone defect regeneration: An experimental study on animal model.

The most widely used biomaterials in the treatment of massive bone defects are allograft bone or metal implants. The current problem is that the availability of allographs is limited and metal implants are very expensive. Mass production of secretome can make bone reconstruction of massive bone defects using a scaffold more effective and efficient.

Lengthening of Massive Intercalary Cortical Allograft After Successful Graft Incorporation in Skeletally Immature Bone with Critical-Sized Defect: A Case Report with 6-year Follow-up.

Bone allograft serves as an alternative to overcome the limitation of autograft. Some concerns, such as graft rejection, infection, and low union rate, arise from the use of bone allograft since the graft is a non-living and foreign material. We reported a case of critical-sized bone defect in a skeletally immature patient treated with massive intercalary allograft that not only did it show union but also graft incorporation that allowed for subsequent bone lengthening at the site of the incorporated massive allograft.

Analysis of prognostic factors in soft tissue sarcoma: Cancer registry from a single tertiary hospital in Indonesia. A retrospective cohort study.

Background: Soft tissue sarcoma is one cause of mortality in adult malignancies. This tumor is rare, persistent, and highly-recurrent. Many patients are came in late stage.

Macroscopic and histologic evaluation of cartilage regeneration treated using xenogenic biodegradable porous sponge cartilage scaffold composite supplemented with allogenic adipose derived mesenchymal stem cells (ASCs) and secretome: An in vivo experimental study.

Introduction: Articular cartilage is an avascular, alymphatic, and anisotropic tissue, these characteristics cause significant healing problems to injuries to the cartilage tissue. To overcome this problem, various techniques have been developed and widely used, but the cost-effectiveness and resulting tissue regeneration have never achieved hyaline-like cartilage that has the best biomechanical properties. The idea of this experiment is to use a Biodegradable Porous Sponge Cartilage (BPSC) Scaffold to enhance the regeneration of hyaline-like cartilage combined with microfracture technique and Adipose Derived Stem Cells (ASCs) or secretome on an animal model.

Combination of bone marrow aspirate, cancellous bone allograft, and platelet-rich plasma as an alternative solution to critical-sized diaphyseal bone defect: A case series.

Introduction: Nonunion due to a critical-sized bone defect is a complicated problem. The healing process must fulfill three mandatory elements of osteogenesis, osteoinduction, and osteoconduction. One ideal source to provide an abundant number of osteogenic cells is from the process of the culture of bone marrow stem cells which demands the availability of processing facility.

Correction of severe valgus deformity of knee osteoarthritis with non-constrained total knee arthroplasty implant: A case report.

Introduction: Knee osteoarthritis with valgus deformity presents a surgical challenge that must be solved during total knee arthroplasty (TKA). In some case whereby ligament imbalance is found, constrained implant should be used. Unfortunately, the implant is not always readily accessible in some developing countries.