ABSTRACT
Background: Distal radius fractures are the third most common osteoporotic fractures and are frequently treated in emergency department. They have a trimodal peak of occurrence and there has been a significant increase in incidence of involvement in elderly females and young males. Management of these fractures comes with lots of treatment options and challenges to provide good functional outcome. This prospective study was done for the management of communited intra/juxta articular fractures of distal end radius using a bridging external fixator on 25 patients. The principle of ligamentotaxis was used for alignment of fracture fragments and wrist spanning external fixator was used to maintain the fracture reduction.Methods:25 patients of either sex with age group 16 to 80 years were taken from the orthopedic department. After proper primary care, cases were classified using Fernandez classification, and posted for surgery as soon as investigations and fitness were taken.Results:Patients involved in the study were in range of 16 to 78 years with 16 patients having dominant side with road traffic accident as leading cause.Radiological union was seen at an average of 7.3 weeks, 4 patients had superficial pin tract infection, 3 patients had stiffnes and a single case had malunion. Conclusions:Modified clinical scoring system of Green and O払rien was used to evaluate the overall functional results which showed excellent to good results in 84% of cases. Hence, properly planned and executed bridging external fixator is an easy, cost-effective and reliable treatment modality through the 揚rinciple of Ligamentotaxis�.
ABSTRACT
Background: Orthopedic implant site infection is major component of surgical site infection associated with high morbidity and mortality. Implants are foreign to the body so that orthopedic surgery is at risk of microbiological contamination .The changes in pathogenic flora has lead to emergence of antibiotic resistance creating problems in the management of orthopedic diseases. The aim of this study was to determine the type of bacterial pathogens isolated from surgical site infection (SSI) in Guru Nanak Dev Hospital attached to Govt. Medical College, Amritsar and their antibiotic sensitivity profile. Methods: During this period of study from August 2018 to July 2019, 509 pus samples were sent to microbiology department suspected as surgical site infection, from orthopaedic department of Government Medical College, Amritsar. Standard microbiological techniques were used to identify the organisms and determine the antibiotic susceptibility pattern as per CLSI guidelines. Results: In the study, out of 397 (77.6%) positive cultures, 109 (27.45%) Gram positive organisms were isolated among whom Staphylococcus aureus 92 (23.17%) was most common and 288 (72.54%) Gram negative organisms were isolated among whom Klebsiella species 90 (22.67 %) was most common isolate. Conclusion: S. aureus is the most common organism responsible for SSIs. Antibiotic preference should be made according to local sensitivity pattern of the hospital.