title: Comparison of surgical fixation and nonsurgical management of flail chest and pulmonary contusion.
abstract: OBJECTIVE
  The objective of this study is to compare the clinical efficacy of surgical fixation and nonsurgical management of flail chest and pulmonary contusion (FC-PC) and to compare the diverse timings of surgery to discuss case management in FC-PC.
  
  
  METHODS
  The data of 39 patients diagnosed with FC-PC were obtained from the intensive care unit of Shanghai First People's Hospital and analyzed retrospectively from July 2010 to Dec 2013. The patients required ventilator support and were divided into a surgical group and a nonsurgical group, according to the treatment method. The clinical data, such as mortality, the duration of mechanical ventilation (DMV), intensive care unit length of stay, hospital length of stay (HLOS), days of antibiotic use, transfusion volume, medical expense as well as the incidence of tracheotomy, pleural effusion, and incidence of ventilator associated pneumonia, were collected for all subjects. The surgical group was further divided into 2 groups according to the surgery timing. Surgery within 7 days of admission was defined as early surgery, and all other times were defined as late surgery. The clinical data and incidence of incision infection were collected and compared.
  
  
  RESULTS
  The patients in the surgical group had a slightly shorter HLOS. No differences were noted in mortality and the other clinical data between the groups. The early surgical group had a shorter DMV and less incidence of tracheotomy. The other parameters had no differences.
  
  
  CONCLUSIONS
  Surgery for FC-PC could reduce the HLOS, and early surgery could decrease the DMV and the need for tracheotomy.
authors.affiliation: Department of Emergency and Intensive Care Unit, Shanghai First People's Hospital, Shanghai Jiao Tong University, Shanghai, China.
authors.forename: Yuan
authors.initials: Y
authors.lastname: Zhang
authors.affiliation: Department of Emergency and Intensive Care Unit, Shanghai First People's Hospital, Shanghai Jiao Tong University, Shanghai, China.
authors.forename: Xue
authors.initials: X
authors.lastname: Tang
authors.affiliation: Department of Emergency and Intensive Care Unit, Shanghai First People's Hospital, Shanghai Jiao Tong University, Shanghai, China.
authors.forename: Hui
authors.initials: H
authors.lastname: Xie
authors.affiliation: Department of Emergency and Intensive Care Unit, Shanghai First People's Hospital, Shanghai Jiao Tong University, Shanghai, China. Electronic address: wangyusun@hotmail.com.
authors.forename: Rui Lan
authors.initials: RL
authors.lastname: Wang
mesh_terms: D000328:Adult; D016022:Case-Control Studies; D003288:Contusions / Q000628:therapy*; D005260:Female; D005409:Flail Chest / Q000628:therapy*; D005593:Fracture Fixation, Internal / Q000379:methods*; D006801:Humans; D007362:Intensive Care Units / Q000706:statistics & numerical data; D007902:Length of Stay / Q000706:statistics & numerical data; D055370:Lung Injury / Q000628:therapy*; D008297:Male; D008875:Middle Aged; D011014:Pneumonia; D011175:Positive-Pressure Respiration / Q000379:methods*; D012121:Respiration, Artificial; D012189:Retrospective Studies; D014139:Tracheostomy / Q000706:statistics & numerical data; D014949:Wounds, Nonpenetrating / Q000628:therapy*