Background: Several studies analyze how surgical delay affects patients with hip fracture. The aim of this study was to identify the causes of surgical delay and demographic characteristics in patients with hip fractu...Background: Several studies analyze how surgical delay affects patients with hip fracture. The aim of this study was to identify the causes of surgical delay and demographic characteristics in patients with hip fracture who had delays longer than 24 hours from admission to hospital. Methods: Quantitative retrospective register study of 484 patients was consecutively included during the period November 1, 2010 and October 31, 2011 in the University Hospital in Lund (Sweden). Results: A frequency of 29.4% had a surgical delay longer than 24 hours. The main reasons for delays to surgery were lack of theatre facilities (54%), medical unstable patient (16%) and anticoagulant treatment (10%). Of all patients, 69% (n = 332) were women and 31% (n = 151) were men. The mean age for women were 83.6 (CI 83-85) vs. 79 (CI 77-81) for men, respectively. The most common type of hip fracture was displaced cervical hip fracture (39%, n = 188) with a majority of fractures in male patients. In total, women suffered hip fractures to a greater extent than men (69% vs. 31%, p = 0.016), but no relationship was found with respect to the fracture type and age (p = 0.358). Conclusion: The main result demonstrated that delays longer than 24 hours were due to lack of theatre facilities. Further researches have to be done in order to investigate whether lack of theatre facilities depends on improper operation planning and/or on lack of medical staff.展开更多
The knee is frequently affected by severe orthopedic changes known as hemophilic arthropathy(HA) in patients with deficiency of coagulation factor Ⅷ or Ⅸ and thus this manuscript seeks to present a current perspecti...The knee is frequently affected by severe orthopedic changes known as hemophilic arthropathy(HA) in patients with deficiency of coagulation factor Ⅷ or Ⅸ and thus this manuscript seeks to present a current perspective of the role of the orthopedic surgeon in the management of these problems.Lifelong factor replacement therapy(FRT) is optimal to prevent HA,however adherence to this regerous treatment is challenging leading to breakthrough bleeding.In patients with chronic hemophilic synovitis,the prelude to HA,radiosynovectomy(RS) is the optimal to ameliorate bleeding.Surgery in people with hemophilia(PWH) is associated with a high risk of bleeding and infection,and must be performed with FRT.A coordinated effort including orthopedic surgeons,hematologists,physical medicine and rehabilitation physicians,physiotherapists and other team members is key to optimal outcomes.Ideally,orthopedic procedures should be performed in specialized hospitals with experienced teams.Until we are able to prevent orthopedic problems of the knee in PWH will have to continue performing orthopedic procedures(arthrocentesis,RS,arthroscopic synovectomy,hamstring release,arthroscopic debridement,alignment osteotomy,and total knee arthroplasty).By using the aforementioned procedures,the quality of life of PWH will be improved.展开更多
BACKGROUND Surgical site infections are a major cause of morbidity and mortality following orthopedic surgery.Recent efforts to identify sources of contamination in the operating rooms have implicated mobile phones.AI...BACKGROUND Surgical site infections are a major cause of morbidity and mortality following orthopedic surgery.Recent efforts to identify sources of contamination in the operating rooms have implicated mobile phones.AIM To investigate microbial colonization on the mobile phones of health care professionals in the orthopedic operating room.METHODS We conducted a cross-sectional study involving culture and sensitivity analysis of swabs taken from the mobile phones of orthopedic and anesthesia attendings,residents,technicians and nurses working in the orthopedic operating rooms over a period of two months.Demographic and cell phone related factors were recorded using a questionnaire and the factors associated with contamination were analyzed.RESULTS Ninety-three of 100 mobile phones were contaminated.Species isolated were Coagulase-negative Staphylococcus(62%),Micrococcus(41%)and Bacillus(26%).The risk of contamination was increased with mobile covers and cracked screens and decreased by cell phone cleaning.CONCLUSION Mobile phones belonging to health care workers are frequently contaminated with pathogenic bacteria with the potential of transferring drug resistance to nosocomial pathogens.Studies investigating the relationship to surgical site infections need to be conducted.The concept of"mobile hygiene"involving the change of mobile covers,replacement of cracked screens or even wiping the phone with an alcohol swab could yield the cost-effective balance that contaminated cell phones deserve until they are established as a direct cause of surgical site infections.展开更多
文摘Background: Several studies analyze how surgical delay affects patients with hip fracture. The aim of this study was to identify the causes of surgical delay and demographic characteristics in patients with hip fracture who had delays longer than 24 hours from admission to hospital. Methods: Quantitative retrospective register study of 484 patients was consecutively included during the period November 1, 2010 and October 31, 2011 in the University Hospital in Lund (Sweden). Results: A frequency of 29.4% had a surgical delay longer than 24 hours. The main reasons for delays to surgery were lack of theatre facilities (54%), medical unstable patient (16%) and anticoagulant treatment (10%). Of all patients, 69% (n = 332) were women and 31% (n = 151) were men. The mean age for women were 83.6 (CI 83-85) vs. 79 (CI 77-81) for men, respectively. The most common type of hip fracture was displaced cervical hip fracture (39%, n = 188) with a majority of fractures in male patients. In total, women suffered hip fractures to a greater extent than men (69% vs. 31%, p = 0.016), but no relationship was found with respect to the fracture type and age (p = 0.358). Conclusion: The main result demonstrated that delays longer than 24 hours were due to lack of theatre facilities. Further researches have to be done in order to investigate whether lack of theatre facilities depends on improper operation planning and/or on lack of medical staff.
文摘The knee is frequently affected by severe orthopedic changes known as hemophilic arthropathy(HA) in patients with deficiency of coagulation factor Ⅷ or Ⅸ and thus this manuscript seeks to present a current perspective of the role of the orthopedic surgeon in the management of these problems.Lifelong factor replacement therapy(FRT) is optimal to prevent HA,however adherence to this regerous treatment is challenging leading to breakthrough bleeding.In patients with chronic hemophilic synovitis,the prelude to HA,radiosynovectomy(RS) is the optimal to ameliorate bleeding.Surgery in people with hemophilia(PWH) is associated with a high risk of bleeding and infection,and must be performed with FRT.A coordinated effort including orthopedic surgeons,hematologists,physical medicine and rehabilitation physicians,physiotherapists and other team members is key to optimal outcomes.Ideally,orthopedic procedures should be performed in specialized hospitals with experienced teams.Until we are able to prevent orthopedic problems of the knee in PWH will have to continue performing orthopedic procedures(arthrocentesis,RS,arthroscopic synovectomy,hamstring release,arthroscopic debridement,alignment osteotomy,and total knee arthroplasty).By using the aforementioned procedures,the quality of life of PWH will be improved.
文摘BACKGROUND Surgical site infections are a major cause of morbidity and mortality following orthopedic surgery.Recent efforts to identify sources of contamination in the operating rooms have implicated mobile phones.AIM To investigate microbial colonization on the mobile phones of health care professionals in the orthopedic operating room.METHODS We conducted a cross-sectional study involving culture and sensitivity analysis of swabs taken from the mobile phones of orthopedic and anesthesia attendings,residents,technicians and nurses working in the orthopedic operating rooms over a period of two months.Demographic and cell phone related factors were recorded using a questionnaire and the factors associated with contamination were analyzed.RESULTS Ninety-three of 100 mobile phones were contaminated.Species isolated were Coagulase-negative Staphylococcus(62%),Micrococcus(41%)and Bacillus(26%).The risk of contamination was increased with mobile covers and cracked screens and decreased by cell phone cleaning.CONCLUSION Mobile phones belonging to health care workers are frequently contaminated with pathogenic bacteria with the potential of transferring drug resistance to nosocomial pathogens.Studies investigating the relationship to surgical site infections need to be conducted.The concept of"mobile hygiene"involving the change of mobile covers,replacement of cracked screens or even wiping the phone with an alcohol swab could yield the cost-effective balance that contaminated cell phones deserve until they are established as a direct cause of surgical site infections.
